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2S 10A 7.4V-8.4V BMS Li-ion Battery 18650 Charger Protection Board
MQ-7 Gas Sensor Module for CO Carbon Monoxide Coal
Water Level Depth Detection Sensor Module for Arduino
Voltage Detection Sensor Module 0-25V for Arduino
4X4 Matrix Keypad 16 keys Membrane Switch for Arduino, ARM and other MCU
- 4x4 matrix keypad with 16 keys for versatile input control and user interaction
- Membrane switch design for tactile feedback and durability
- Easy integration with Arduino, ARM, and other microcontroller units (MCUs)
- Compact and lightweight form factor suitable for space-constrained projects
- Wide range of applications in electronic systems, robotics, security systems, and more
TP4056 1A Li-Ion Battery Charging Board Micro USB with Current Protection
Arduino Nano 328P Expansion Adapter Breakout Board IO shield
- Compatible with Arduino Nano boards
- Compact size
- Easy-to-use breakout board design
- Supports 14 digital input/output pins and 8 analog pins
- Onboard power regulator (5V or 3.3V selectable)
- Reset button for easy debugging
- Gold-plated pads for improved conductivity
- Made with high-quality materials
- Includes set of male headers for easy connection to an Arduino Nano board.
CH340G USB TO UART TTL 5V 3.3V Download Cable To Serial Adapter
- USB to UART TTL converter for easy communication between a computer and microcontrollers/development boards
- Supports both 5V and 3.3V logic levels for versatile compatibility
- CH340G chip for reliable and stable performance
- Compact and lightweight design for convenient use and portability
- Compatible with various operating systems, including Windows, Mac, and Linux
MQ-9 Carbon Monoxide, Methane and LPG Gas Sensor Module
Raindrops Detection Sensor Module for Arduino
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Male To Male Jumper Jumper/DuPont Wires 20Pcs 20cm for Breadboard/Arduino
1203B PWM DC Motor Speed Regulator 6V 12V 24V 28V
Soldering Iron Complete Metal Stand High quality
- High-quality soldering iron stand for secure and convenient storage of soldering iron
- Made of durable metal for stability and longevity
- Compatible with various types and sizes of soldering irons
- Heat-resistant material to prevent damage to the workbench or surface
- Compact and space-saving design for easy storage and portability
XL4016 10A DC-DC Step-down Adjustable Constant/Voltage Buck Converter Module
XL6009 DC-DC Step-Up Power Boost Converter Module High Performance than LM2577
XL4015 5A DC-DC Step Down Adjustable Power Supply Buck Module
- Step-down buck module for efficient power supply conversion
- Input voltage range: 4V to 38V, suitable for various power sources
- Output voltage range: 1.25V to 36V, adjustable and precise voltage regulation
- Maximum output current: 5A, providing ample power for different applications
- Built-in over-temperature and short circuit protection for safe operation
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