Nayak Enterprises

The 10 Inch 1000W BLDC Hub Motor (48V–60V) is a high-performance, energy-efficient motor designed for electric scooters and e-bikes. Built with advanced brushless DC (BLDC) technology, it delivers powerful torque, smooth acceleration, and quiet operation. This motor provides excellent performance with minimal maintenance, making it ideal for both daily commuting and high-speed rides.

Crafted with durable aluminum alloy housing and high-quality copper windings, this hub motor ensures superior heat dissipation and long-lasting reliability. It supports disc brake compatibility, offering enhanced control and safety on the road. The motor operates efficiently across a wide voltage range (48V–60V), making it suitable for various electric vehicle applications and DIY projects.

Whether you're upgrading an existing e-bike or building a custom electric scooter, this 10-inch 1000W BLDC hub motor offers the perfect balance of power, speed, and efficiency.

Experience powerful performance and smooth acceleration with the 10-Inch 1500W Hub Motor, designed for high-speed electric scooters, e-bikes, and custom EV builds. Engineered to operate efficiently across 48V to 72V, this heavy-duty brushless motor delivers exceptional torque, rapid response, and reliable long-distance operation.

Built with a robust aluminum alloy housing and a high-precision copper winding system, the motor ensures superior durability, efficient heat dissipation, and long service life. Its compact 10-inch design makes it ideal for high-performance scooters and compact mobility vehicles where both power and size matter.

The 1500W output provides strong uphill performance, fast pickup, and stable riding even under heavy load. Its brushless DC (BLDC) technology guarantees low noise, minimal maintenance, and high energy efficiency.

Compatible with most standard controllers for 48V/60V/72V systems, this motor is perfect for DIY EV enthusiasts, repair workshops, and manufacturers seeking a powerful, reliable drive solution for electric mobility.

Wireless 433MHz EV1527 Remote 8 Buttons in White is a compact and versatile RF transmitter designed for smart home automation and wireless control applications. Operating on the stable 433MHz frequency, it ensures reliable long-range communication with compatible RF receivers.

Equipped with 8 responsive buttons, this remote allows independent control of multiple devices such as smart lights, wireless switches, alarms, door locks, and DIY electronic projects. The built-in EV1527 learning code chip provides secure signal transmission and easy pairing with most 433MHz learning-code receivers.

Its sleek white ABS body offers a clean, modern look, while the lightweight handheld design ensures effortless operation. Perfect for home, office, and DIY automation systems, this remote delivers convenience, control, and smooth performance in a simple, user-friendly package.

• Model: EV1527 Wireless RF Remote

• Operating Frequency: 433MHz

• Encoding Type: EV1527 Learning Code

• Number of Buttons: 8

• Transmission Distance: 50–100 meters (open area)

• Modulation Method: ASK / OOK

• Operating Voltage: 12V (A23 battery)

• Working Current: ≤ 12mA

• Standby Current: ≤ 1µA

• Body Color: White

• Material: Durable ABS Plastic

• Dimensions: Standard compact handheld size (varies by manufacturer)

• Compatibility: Supports most 433MHz learning-code receivers

• Applications: Smart lighting control, wireless switches, garage doors, alarms, gates, DIY projects, home automation

Wireless 433MHz EV1527 Remote 8 Buttons in White is a compact and versatile RF transmitter designed for smart home automation and wireless control applications. Operating on the stable 433MHz frequency, it ensures reliable long-range communication with compatible RF receivers.

Equipped with 8 responsive buttons, this remote allows independent control of multiple devices such as smart lights, wireless switches, alarms, door locks, and DIY electronic projects. The built-in EV1527 learning code chip provides secure signal transmission and easy pairing with most 433MHz learning-code receivers.

Its sleek white ABS body offers a clean, modern look, while the lightweight handheld design ensures effortless operation. Perfect for home, office, and DIY automation systems, this remote delivers convenience, control, and smooth performance in a simple, user-friendly package.

• Model: EV1527 Wireless RF Remote

• Operating Frequency: 433MHz

• Encoding Type: EV1527 Learning Code

• Number of Buttons: 8

• Transmission Distance: 50–100 meters (open area)

• Modulation Method: ASK / OOK

• Operating Voltage: 12V (A23 battery)

• Working Current: ≤ 12mA

• Standby Current: ≤ 1µA

• Body Color: White

• Material: Durable ABS Plastic

• Dimensions: Standard compact handheld size (varies by manufacturer)

• Compatibility: Supports most 433MHz learning-code receivers

• Applications: Smart lighting control, wireless switches, garage doors, alarms, gates, DIY projects, home automation

The DIY Electric Engraving Pen with Rotary Tool Kit is a versatile and compact tool designed for engraving, carving, polishing, drilling, and more. With an adjustable high-speed range of 9000–14000 RPM, it delivers excellent precision and smooth performance for both hobby and professional use.

Built with durable alloy material, this engraving pen ensures long-lasting reliability while the accurate rotating shaft provides stable operation for fine detailing work. Its lightweight and ergonomic design make it easy to handle, perfect for extended use without fatigue.

Ideal for working on wood, plastic, glass, metal, ceramics, and leather, this rotary engraving pen is an essential tool for DIY projects, jewelry making, art & craft, and electronic repairs.

The RC3563 IR Internal Resistance Detector is a high-precision tester designed for accurately measuring the internal resistance and voltage of lithium and other rechargeable batteries. Featuring four-wire Kelvin measurement for superior accuracy, it delivers reliable readings ideal for battery health analysis, matching, and maintenance. With its wide measurement range, fast response, and portable design, the RC3563 is perfect for professionals and hobbyists working with Li-ion, LiFePO₄, and lead-acid batteries.

• Battery Health Assessment
  By measuring internal resistance, you can estimate battery aging or degradation. If a battery’s IR rises significantly above its normal value, it may be time to replace it.

• Parallel Battery Matching
  Before putting cells in parallel or series, matching IR and voltage helps prevent imbalance and stress.

• Lab & Production Testing
  Useful in battery manufacturing lines or R&D labs for QC and performance testing.

• Repair & Maintenance Work
  Handy for repair shops working on battery packs, e-vehicles, power backup systems, or DIY power projects.

• Component Testing
  Can be adapted (in suitable ranges) to measure low-resistance components, shunts, or capacitor ESR.

The 12V 10A 120W SMPS AC to DC Switching Mode Power Supply is a high-efficiency, compact, and reliable power solution designed for a wide range of electronics, automation systems, and DIY applications. Built with advanced switching technology, this SMPS provides a stable 12V DC output at up to 10A, ensuring consistent performance for demanding devices.

Designed with durability in mind, the power supply features a metallic ventilated enclosure for improved heat dissipation and long operational life. The built-in over-voltage, over-current, and short-circuit protection safeguards connected equipment, offering safe and uninterrupted power delivery.

With its universal AC input (100–240V) and efficient conversion design, this 120W SMPS is suitable for LED lighting, CCTV systems, 3D printers, routers, industrial controllers, and various electronics projects. The screw-terminal output design allows for easy wiring, making it ideal for both professionals and DIY enthusiasts.

Whether you're upgrading an existing setup or building a new project, this 12V 10A SMPS delivers dependable performance with minimal power loss and maximum efficiency.

Upgrade your solar power system with this high-performance 100A Solar Charge Controller, designed for efficient energy management, long-term reliability, and user convenience. Compatible with both 12V and 24V solar panel systems, this controller ensures optimized battery charging, improved power utilization, and extended battery life.

Equipped with an easy-to-read LCD display, it provides real-time system data such as battery voltage, charging current, load status, temperature, and system modes. This makes monitoring and adjustments simple—ideal for homes, RVs, solar lighting setups, and off-grid installations.

The controller includes dual USB output ports, allowing you to charge mobile phones, cameras, and small devices directly from your solar system. With adjustable parameters, users can fine-tune charging modes according to different battery types such as AGM, Li-ion, Gel, and Lead-Acid.

• High Capacity 100A Output for handling large solar arrays and heavy load requirements

• Supports 12V / 24V Auto Identification for flexible system setup

• Intelligent PWM Charging Technology ensures stable and efficient battery charging

• Large LCD Display shows voltage, current, load status, and system information

• Dual USB Charging Ports (5V) for powering small devices

• Adjustable Parameters for various battery types and charging preferences

• Electronic Protection against overcharge, overload, short circuit, reverse polarity, and over-discharge

• Durable Build with high-quality terminals and heat-resistant casing

Perfect for:

• Home Solar Systems

• Solar Street Lights

• RVs, Caravans & Boats

• Off-Grid Cabins

• Battery Charging Stations

• DIY Solar Power Projects

The Reed Switch 2 x 14 mm Magnetic Control Switch (Normally Open Contact) is a compact and reliable electronic component designed for magnetic sensing and control applications. It operates on a normally open (NO) contact principle, meaning the circuit closes only when a magnetic field is applied, ensuring low power consumption and high efficiency.

Built with a sealed glass enclosure, this reed switch provides excellent durability and protection against dust, moisture, and mechanical wear. Its 2 x 14 mm size makes it suitable for compact circuits while maintaining high sensitivity and fast response. Widely used in security systems, proximity sensors, DIY electronics, and home automation projects, this switch ensures consistent performance with long operational life.

Whether you’re designing a magnetic door sensor, a DIY alarm system, or an automation control circuit, the 2 x 14 mm Reed Switch offers a cost-effective and dependable solution.

DVM EV Charger 220V AC to 60V DC 6A – Durable & Portable Electric Vehicle Charger

The DVM EV Charger 220V to 60V 6A is a reliable and efficient charging solution for electric vehicles such as e-bikes, e-scooters, and battery-powered vehicles. Designed with durability and portability in mind, this charger ensures fast, stable, and safe charging every time.

Built with advanced circuitry, it delivers a steady 6A output current, protecting your battery from overcharging, overheating, and short circuits. Its lightweight and compact design makes it easy to carry, whether at home, in the workplace, or on the go.

Perfect for daily charging needs, the DVM EV Charger offers high efficiency, long service life, and universal compatibility with 60V battery systems, making it an essential accessory for EV users.

Monitor your battery power with precision using this 3S 18650 Li-ion Lithium Battery Capacity Indicator Module. Designed for 3-cell (3S) 18650 lithium battery packs, this compact and efficient module features a clear LED bar display that indicates real-time battery charge levels, making it perfect for DIY power banks, battery packs, e-bikes, solar systems, and other portable electronics.

Key Features:

• Battery Type: 3S 18650 Li-ion/Li-po batteries

• Voltage Detection Range: 11.1V to 12.6V

• LED Indicator: 4-level LED bar shows battery status (25%, 50%, 75%, 100%)

• Compact Size: Easy to integrate into custom battery projects

• Low Power Consumption: Efficient and reliable battery monitoring

• Easy to Use: Simple 2-wire connection for quick installation

Applications:

• 3S lithium battery packs

• DIY power banks

• E-bikes and scooters

• Solar power storage systems

• Portable electronics and tools

• Battery-powered DIY projects

This 3S lithium battery indicator module is ideal for makers, hobbyists, and professionals who need a reliable way to monitor the charge level of their 18650 battery packs. Its bright LED display ensures visibility and helps prevent unexpected power loss in your projects.

Tags: 3S Battery Level Indicator, 18650 Battery Capacity Display, Lithium Battery Indicator Module, Li-ion Battery Monitor, 12V Battery Level Meter, Battery Charge Display, DIY Battery Pack Accessories

This 300W DC-DC Buck Converter Module offers powerful step-down voltage regulation with both constant voltage and constant current modes. Ideal for driving LEDs, charging batteries, and powering motors, it supports high currents and includes protection features.

300W 10A DC-DC Buck Converter Step Down Adjustable Constant Voltage Power Supply Module

Upgrade your power management setup with this high-performance 300W 10A DC-DC Step Down Adjustable Constant Voltage Module. Designed for precision and efficiency, this buck converter allows you to step down voltage from a higher DC source to a lower, stable output, making it ideal for a wide range of electronic applications including DIY projects, LED drivers, battery charging, and more.

Key Features:

• Input Voltage Range: DC 6V to 40V

• Output Voltage Range: DC 1.2V to 36V (adjustable)

• Maximum Output Current: 10A (with heat sink)

• Power Output: Up to 300W

• High Efficiency: Up to 95% conversion rate

• Adjustable Output: Precisely set voltage with onboard potentiometer

• Built-in Heat Sink & Cooling Fan: Ensures stable performance under heavy loads

• Protection Functions: Over-temperature, over-current, and short-circuit protection

Applications:

• Power supply for DIY electronics

• Battery charging and voltage regulation

• LED lighting systems

• Motor drive control

• Robotics and embedded systems

This DC-DC buck converter module is perfect for makers, engineers, and hobbyists looking for a reliable voltage regulation solution with high current capacity and efficient power conversion. Compact, powerful, and easy to use, it's a must-have for your electronics toolkit.

Tags: 300W Buck Converter, 10A Voltage Regulator, Adjustable DC-DC Module, Constant Voltage Power Supply, Step Down Converter, LED Driver, Battery Charger, DIY Electronics

9V-60V 20A PWM DC Motor Speed Controller | High Power Adjustable Speed Regulator

SEO Product Description:
Optimize the performance of your DC motors with this 9V-60V 20A PWM DC Motor Speed Controller. Designed for efficiency and precision, this speed regulator allows smooth and stepless speed adjustment using advanced Pulse Width Modulation (PWM) technology. Suitable for a wide voltage range of 9V to 60V, this controller supports up to 20A current, making it ideal for high-power motor applications such as electric fans, pumps, conveyors, and DIY robotics.

The controller features a user-friendly knob for easy speed control and robust protection features including over-current and over-heat safeguards. Built with high-quality components for long-term durability and consistent performance.

Key Features:

• Input Voltage: 9V to 60V DC

• Output Current: Up to 20A

• Control Type: PWM (Pulse Width Modulation)

• Speed Adjustment Range: 0% to 100%

• Built-in protection: Over-current, Over-voltage, Thermal

• Easy to install and operate

• Ideal for DC motors, electric fans, LED dimming, and other motor control applications

Applications:
DIY electronics projects, electric bikes, RC vehicles, smart home automation, industrial equipment, and more.

Tags:
PWM motor speed controller, 60V 20A DC motor driver, adjustable speed regulator, high current motor controller, 12V 24V 36V 48V 60V motor control module, DIY motor speed control switch, DC motor controller 9V-60V.

The Nidec 12CM 12038 12V 3A PWM High-Speed Cooling Fan is a premium cooling solution engineered for performance, reliability, and precision airflow control. Designed by Nidec, a leader in advanced motor and fan technology, this high-speed fan combines robust construction with efficient thermal management — making it ideal for demanding industrial, computing, and electronic applications.

🌀 120 mm High-Speed Cooling Fan
Large 120 mm frame size delivers maximum airflow while minimizing noise and vibration.

⚡ 12 V DC, 3 A Power
Designed for efficient and powerful performance, this fan runs on 12 V DC and draws up to 3 A, ensuring strong cooling capacity even under heavy loads.

📶 PWM Speed Control
Built-in PWM (Pulse-Width Modulation) control allows dynamic speed adjustments based on system temperature or controller signals — enabling quieter operation and energy savings when full speed isn’t needed.

🚀 Model: V12E12BS1B5-07
Premium Nidec model known for durability, long life, and consistent performance across extended duty cycles.

🛠️ Industrial-Grade Reliability
High-quality bearings and motor design ensure extended lifespan, continuous operation, and stable performance even in demanding environments.

🌬️ Optimized Airflow and Static Pressure
Ideal for applications requiring high airflow and strong static pressure, such as server racks, power supplies, heat sinks, and industrial enclosures.

🔇 Balanced Performance and Acoustics
Engineered to strike a reliable balance between airflow, cooling efficiency, and noise levels.

• Cooling for PCs, workstations, and servers

• Industrial automation equipment

• Power electronics and inverters

• HVAC systems

• Telecom racks and networking gear

• Battery and inverter cooling systems

• Any high-heat or high-load environment requiring controlled airflow

• Model: Nidec V12E12BS1B5-07

• Fan Size: 120 × 120 × 38 mm

• Rated Voltage: 12 V DC

• Current: 3 A

• Control: PWM Speed Control

• Connector: (Depends on version—often 4-pin PWM header)

• Bearing Type: (e.g., Ball/Bushing — specify if known)

• Duty Cycle: Continuous

The 33140 1x2 Black Lithium Cell Holder is a durable and compact battery holder designed to securely house two 33140 lithium cells in series or parallel configuration, depending on your circuit needs. Made from high-quality plastic with reliable metal contacts, it ensures a stable and secure connection for consistent power delivery.

Ideal for DIY electronics, robotics, prototyping, and power supply projects, this holder provides an easy way to connect and replace batteries while protecting them from damage. Its lightweight and sturdy design makes it suitable for both hobby and professional applications.

The RF 433 MHz 4-Channel DC 12 V Receiver paired with a 4-Button EV1527 Black Remote is a versatile and reliable wireless control solution designed for a wide range of applications. Operating at the globally popular 433 MHz radio frequency, this kit offers dependable performance and long-range control in compact form.

🌐 433 MHz RF Communication
Utilizes a stable 433 MHz frequency for robust wireless communication with minimal interference.

📡 4 Independent Channels
Control up to four separate channels independently — ideal for switching multiple devices or relays.

🔌 12 V DC Operation
Receiver module runs on DC 12 V, making it compatible with most automotive, industrial, and DIY power systems.

🎛️ EV1527 Encoding
Uses the secure and widely supported EV1527 encoding format to ensure reliable pairing and minimize false triggers.

📦 4-Button Black Remote
Ergonomic and compact remote with four easy-to-use buttons, allowing individual control for each channel.

⚙️ Easy Integration
Receiver board comes with clear connection points for input power and output channels — perfect for integration with relay modules, garage door controls, lighting systems, motor controllers, alarm systems, and more.

🔧 Wide Application
Ideal for:

• Home automation

• Remote switching for lights and appliances

• Security systems

• Gate and garage door control

• Motorized curtains/blinds

• DIY electronics projects

💡 Low Power Consumption
Efficient design ensures long battery life for the remote and low power draw for the receiver.

• Operating Frequency: 433 MHz

• Receiver Power Supply: DC 12 V

• Channels: 4

• Remote Type: 4-Button EV1527 Black Remote

• Encoding: EV1527

• Control Distance: (varies with environment; typically 30–100 m line-of-sight)

• Operating Mode: Latching/Toggle or Momentary (depending on wiring/setup)

Power up efficiently with the 20-Slot 18650/22650 Battery Charger with LCD Display, a premium multi-bay charging solution designed for professionals, hobbyists, and heavy-duty users who rely on multiple lithium-ion cells. Engineered for performance and safety, this charger supports simultaneous charging of up to 20 batteries, making it ideal for workshops, labs, rental services, and electronic repair centers.

Equipped with an easy-to-read LCD screen, this charger provides real-time monitoring of each slot, including charging status, voltage, current, and battery health indicators. The smart charging technology automatically detects battery type and adjusts the charging parameters to ensure maximum efficiency and extended battery lifespan.

Built with over-voltage, over-current, short-circuit, and temperature protection, it offers safe, stable, and reliable charging for your lithium-ion cells. The robust casing with optimized heat dissipation ensures durability even during continuous operation.

Whether you're powering DIY electronics, RC devices, flashlights, power banks, or industrial equipment, this 20-slot charger delivers unmatched convenience and intelligent charging performance.

433MHz EV1527 8-Button RF Wireless Remote is a compact and reliable remote transmitter designed for smart home automation, DIY electronics projects, and wireless control applications. Operating on the popular 433MHz RF frequency, this remote ensures long-range, stable, and interference-free transmission.

Equipped with 8 individual buttons, it allows seamless control of multiple devices such as wireless switches, door locks, alarms, lighting systems, gates, and DIY circuits. The remote uses the EV1527 encoding chip, offering secure and consistent signal output for compatible RF receivers.

Its lightweight and durable design makes it easy to carry and operate, while the ergonomic layout provides comfortable one-hand control. Perfect for hobbyists, makers, and automation enthusiasts.

The IMAX B6AC is a versatile, microprocessor-controlled balance charger and discharger designed to safely and effectively manage a wide range of rechargeable battery chemistries. Whether you’re powering RC models, drones, robotics, or DIY battery projects, this intelligent charger delivers precision charging, robust safety features, and flexible operation modes. 

• 📌 Multi-Chemistry Compatibility: Supports popular battery types including Li-Ion, LiPo, LiFe (A123), NiMH, NiCd, and even Pb (lead-acid) batteries. 

• 🔧 1–6 Cell Lithium Support: Ideal for 1S to 6S lithium battery packs with built-in individual cell balancing to keep each cell at optimal voltage for longer life and better performance. 

• ⚡ Adjustable Charge & Discharge: Charge currents from 0.1–6.0 A and discharge currents up to 1–2 A let you fine-tune for different battery capacities and use cases. 

• 🧠 Smart Charging Modes: Includes balance charge, fast charge, storage mode (for long-term battery storage), and cycling functions for conditioning batteries. 

• 💾 Memory & Data Modes: Store settings for up to 5 battery profiles for quick reuse and recall. 

• 🛡️ Safety Protections: Built-in safeguards like input voltage monitoring, delta-peak detection, and over/under voltage protection help prevent battery damage and extend pack life. 

• 🖥️ LCD Display: Easy-to-read screen shows charging status, current, voltage, and cell information at a glance. 

• 🌍 Works with standard AC mains (100–240 V) or can be powered from a DC source (11–18 V) such as a car battery or bench PSU, perfect for field use or workshops. 

• RC drones, cars, and boats

• Hobbyist battery maintenance and testing

• DIY battery assembly and refurbishment

• Robotics and electronics projects

• Lithium battery storage charging

30A to 200A Black MIDI Fuse Box | Automotive High Current Fuse Holder for Car, Truck, Marine & Inverter Use

Product Description:
Keep your vehicle’s electrical system safe and organized with this 30A to 200A MIDI Fuse Box in a durable black housing. Designed for automotive and heavy-duty applications, this fuse holder supports a wide current range from 30 amps to 200 amps, making it ideal for use with car audio systems, inverters, battery banks, and other high-current DC circuits.

Constructed from high-strength, heat-resistant plastic, this MIDI fuse block ensures secure and stable installation. The compact black design blends seamlessly with modern vehicle interiors or engine bays, while the screw-down terminals provide a tight, reliable connection.

This fuse box is compatible with MIDI (bolt-down) fuses, offering easy access and quick fuse replacement for vehicles, RVs, boats, and solar power setups.

• Current Range: Supports 30A to 200A MIDI fuses

• Material: Durable black heat-resistant plastic

• Compatibility: Standard MIDI/AMI bolt-down fuses

• High-conductivity metal terminals for low resistance

• Secure screw terminals for stable installation

• Protective cover for dust and moisture resistance

• Ideal for automotive, marine, RV, and inverter applications

Applications:
Perfect for car audio systems, off-road vehicles, trucks, boats, RVs, solar installations, and other high-power DC setups requiring safe, organized fuse protection.

18650 5V 2.4A Lithium Battery Digital Display Charging Module Dual USB Booster is a versatile power supply board designed for DIY power banks and portable charging solutions. It features dual USB output ports, allowing you to charge two devices simultaneously with a maximum output of 5V/2.4A. The built-in digital display shows real-time voltage and battery status, ensuring safe and reliable performance.

This module is compatible with standard 18650 lithium-ion batteries and includes integrated charging and boost functions. Its compact size, efficient design, and overload protection make it ideal for DIY electronics projects, power banks, USB-powered devices, and emergency backup power.

Key Features:

• Input: 18650 Lithium battery (not included)

• Output: 5V, up to 2.4A max

• Dual USB ports for simultaneous charging

• Built-in digital display for voltage and battery status

• Integrated charging, discharging, and boost converter

• Compact, lightweight, and easy to use

• Protection features: overcharge, over-discharge, short circuit, and overload

The 433MHz 18 Channel RF Wireless Receiver with EV1527 Remote (12V, White) is a powerful and versatile wireless control system designed for a wide range of automation applications. With 18 independent output channels, this receiver allows you to easily control multiple devices using a single remote.

The included EV1527 White 18-button remote offers stable and long-distance wireless communication, making it ideal for home automation, DIY electronics, lighting control, motors, security systems, and industrial switching operations.

Operating on DC 12V, the receiver ensures reliable performance with low power consumption, strong signal stability, and easy installation. Its compact and durable design makes it suitable for both indoor and outdoor control systems.

• Operating Voltage: DC 12V

• Frequency: 433MHz

• Channels: 18 Independent output channels

• Control Type: RF wireless

• Coding Type: Learning Code (Compatible with EV1527 protocol)

• Working Mode: Momentary / Toggle / Latching (depends on model variant)

• Signal Range: Up to 50–100 meters (open area)

• Output Type: Relay / signal output (varies by model)

• Power Consumption: Low-power design

• Operating Temperature: –20°C to +60°C

• Build Material: High-quality ABS housing 

• Frequency: 433MHz

• Chipset: EV1527 encoding

• Buttons: 18 function keys

• Control Distance: 50–100 meters (open area)

• Battery Type: 12V A23 battery (varies by model)

• Color: White

• Build Material: Durable ABS plastic

• Compact and lightweight design

The Secureye Fingerprint Time Attendance Device is a reliable and secure biometric solution designed to simplify employee attendance tracking. Featuring advanced fingerprint recognition technology, this device ensures accurate identification and eliminates the risk of proxy attendance. Its sleek design and user-friendly interface make it suitable for offices, factories, schools, and organizations of all sizes.

Built with a high-resolution fingerprint sensor, it offers fast authentication and seamless performance even in high-traffic environments. The device also supports multiple identification modes such as fingerprint, password, and card (model-specific), giving businesses the flexibility they need.

With built-in storage capacity, USB connectivity, and LAN/Wi-Fi support (depending on model), attendance data can be easily accessed and managed. Integrated with Secureye’s software, it provides detailed reports on working hours, late arrivals, early departures, and overtime, helping organizations streamline workforce management.

• Pure nickel sheet size: 100mm x 100mm, thickness: 0.5mm, purity≥99.6%.
• 99.6% High Purity Nickel: Made of high-purity nickel 200 with verified purity ≥99.6%, ensuring stable conductivity, excellent welding performance, and long-lasting durability.
• Excellent Corrosion Resistance: Nickel' s natural anti-oxidation and rust resistance make it ideal for harsh environments, ensuring reliability in electrochemical, laboratory, and outdoor applications.
• Wide Applications: Widely used in electrical, metallurgical, chemical and DIY projects, such as battery packs (NiMH, Li-ion), electroplating, plating experiment, scientific research, and hobby projects.
• Easy to Process: Smooth surface, easy to cut, bend, or spot weld without cracking. Perfect for DIY, plating experiments, and battery tab connections. Packed in moisture-proof bags to avoid scratches and oxidation during shipping.

The SP201E DMX512 Remote Control Decoder is a versatile and high-performance controller designed for addressable RGB LED strips such as WS2812B, WS2811, and other similar ICs. Operating on a wide input voltage range of DC 5V to 24V, this decoder enables smooth and precise control of lighting effects through the DMX512 protocol, widely used in stage, architectural, and ambient lighting systems.

Equipped with a remote control for easy configuration, the SP201E allows you to set the DMX address, change lighting modes, and adjust brightness or speed settings without needing to manually program the device. It's perfect for both professional and DIY lighting projects that require synchronized color effects and dynamic displays.

• Model: SP201E DMX512 Decoder

• Input Voltage: DC 5V-24V

• Control Protocol: DMX512

• Supports: Addressable RGB LEDs like WS2812B, WS2811, SK6812, etc.

• Remote Control: Included for address setting and mode control

• Applications: Stage lighting, LED displays, architectural lighting, and decorative installations

This decoder is an ideal solution for integrating addressable LEDs into DMX-controlled environments, offering ease of use, flexible voltage compatibility, and reliable performance.

ATmega328P-PU Microcontroller IC | 8-Bit AVR MCU | DIP-28 | Compatible with Arduino UNO

The ATmega328P-PU is a high-performance, low-power 8-bit AVR microcontroller in a DIP-28 package, widely recognized for its use in the Arduino UNO and other development boards. Featuring 32KB of flash memory, 1KB EEPROM, and 2KB SRAM, this microcontroller is ideal for embedded system applications, robotics, automation, IoT, and DIY electronics projects.

Key Features:

• Microcontroller: ATmega328P (AVR architecture)

• Package Type: DIP-28 (Dual Inline Package)

• Operating Voltage: 1.8V – 5.5V

• Flash Memory: 32KB (with 0.5KB for bootloader)

• SRAM: 2KB | EEPROM: 1KB

• Clock Speed: Up to 20 MHz

• I/O Pins: 23 Programmable I/O lines

• Timers: Three (2x 8-bit, 1x 16-bit)

• Serial Interfaces: SPI, I2C, UART

• ADC: 10-bit ADC with 6 channels

• Power-Saving Modes: Multiple sleep modes for energy efficiency

Applications:

• Arduino UNO and compatible boards

• Embedded systems and automation

• Robotics and mechatronics

• IoT devices and wireless sensor networks

• DIY electronics and prototyping

Trusted for its reliability and ease of programming, the ATmega328P-PU microcontroller is a go-to choice for students, hobbyists, and professionals developing AVR-based electronic systems.

Tags: ATmega328P-PU, AVR Microcontroller IC, DIP-28 ATmega328, Arduino UNO IC, 8-Bit MCU, Embedded System IC, ATmega328P, DIY Electronics, Microcontroller Chip

LM7805 Voltage Regulator IC | 5V Positive Regulator | 7805 IC 1A Output for Power Supply Circuits

The LM7805 Voltage Regulator IC is a widely used positive voltage regulator that provides a stable 5V output from a higher voltage DC input. Capable of delivering up to 1A of current, the 7805 IC is ideal for use in power supply circuits for Arduino, microcontrollers, sensors, and other electronic devices that require a regulated 5V power source.

Key Features:

• Output Voltage: Fixed +5V DC

• Input Voltage Range: 7V to 35V DC

• Maximum Output Current: 1A (with proper heat sinking)

• Type: Linear Positive Voltage Regulator (TO-220 Package)

• Built-in Protection: Thermal shutdown, current limiting, and short circuit protection

• Stable Performance: Low noise and ripple

• Easy to Use: Ideal for beginners and professionals alike

Applications:

• Regulated power supply for Arduino, Raspberry Pi, and development boards

• Sensor and microcontroller-based circuits

• DIY electronics and embedded systems

• Battery-powered projects

• Voltage regulation in adapters and chargers

This 7805 IC voltage regulator is a staple component in any electronics toolkit, offering dependable 5V regulation for a wide range of DC applications.

Tags: LM7805, 7805 Voltage Regulator IC, 5V Regulator IC, TO-220 7805, 1A Voltage Regulator, Linear Regulator IC, Positive Voltage Regulator, Power Supply IC, Arduino Power Regulator

BO Motor Single Shaft 100RPM (Straight) – DC Geared Motor for Robotics & DIY Projects

The BO Motor Single Shaft 100RPM (Straight) is a compact and efficient DC geared motor perfect for a wide range of low-power applications such as robotics, DIY electronics, and automation projects. With a speed of 100 RPM, this motor offers a great balance of torque and speed for driving lightweight robotic systems, wheels, and mechanical arms.

Key Features:

• Motor Type: DC Geared Motor (BO Motor)

• Shaft Type: Single Shaft (Straight)

• Speed: 100 RPM (approx.)

• Operating Voltage: 3V – 12V DC

• Low Power Consumption: Ideal for battery-operated systems

• Easy Mounting: Compatible with standard motor brackets

• Compact & Lightweight: Perfect for small robotic applications

• Durable Build: Long operational life with stable performance

Applications:

• DIY robotic kits

• Line-following and obstacle-avoiding robots

• Automated toys and educational models

• Arduino and Raspberry Pi projects

• Small automation mechanisms

This BO single shaft 100RPM DC motor is a favorite among hobbyists, students, and makers for its affordability, ease of use, and dependable performance in lightweight robotics.

Tags: BO Motor 100RPM, Single Shaft DC Motor, Straight Shaft BO Motor, DIY Robot Motor, Arduino Motor, DC Geared Motor, Robotics Motor, Hobby Motor, 100RPM Motor

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