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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
MQ-7 Gas Sensor Module for CO Carbon Monoxide Coal
LED Traffic Lights Signal Module / Digital Signal Output Traffic Light Module
9V Battery High Quality
MB102 Breadboard 3.3/5V Power Supply Module
12V 1A Power Supply with 5.5mm DC Plug High Quality
2S 10A 7.4V-8.4V BMS Li-ion Battery 18650 Charger Protection Board
Zero PCB General Purpose Ciruit Board 6×4 inch Single Sided Prototype Board
- High-quality general-purpose circuit board for prototyping electronic projects.
- Single-sided design with a dimension of 6x4 inches, providing ample space for component placement.
- Durable construction with high-quality materials for long-lasting performance.
- Copper tracks for easy circuit connectivity and soldering.
- Versatile board suitable for various applications, including hobbyist projects, educational experiments, and professional prototyping.
Ublox NEO-6M GPS Module with EPROM and Antenna
- Ublox NEO-6M GPS module for precise positioning and navigation.
- Built-in EPROM for storing configuration settings and custom data.
- Integrated antenna for convenient and compact design.
- Fast time-to-first-fix and high sensitivity for quick and accurate satellite acquisition.
- Supports multiple satellite systems (GPS, GLONASS) for enhanced positioning accuracy.
50mm dia. Robot Wheel 25mm Width for DIY Robot Car (Green Colour)
- High-quality robot wheel designed for DIY robot car projects.
- 50mm diameter and 25mm width for optimal stability and maneuverability.
- Made from durable materials for long-lasting performance.
- Green color adds a vibrant and appealing look to your robot car.
- Easy to install and compatible with various robot car chassis.
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4 Channel Isolated 5V 10A Relay Module with opto coupler For Arduino PIC AVR DSP ARM
- Four-channel relay module with opto coupler for controlling multiple devices or circuits
- Opto coupler design ensures electrical isolation between control signals and relay coils
- Supports both high-level and low-level trigger modes for flexibility
- Each channel can handle up to 10A current for high-power applications
- Screw terminal blocks for easy and secure connection
HC-05 Bluetooth Transceiver Module with TTL output with Button
Original Digital Multimeter Small Yellow Color LCD AC DC Measuring Voltage Current DT830D
- Compact and portable digital multimeter for measuring voltage, current, and resistance
- Large yellow color LCD screen for easy reading of measurements
- Measures both AC and DC voltage up to 1000V and current up to 10A
- Includes resistance, diode, and continuity testing functions
- Built-in overload protection for safe and reliable measurements
Heart Beat BPM Pulse Sensor module for Arduino
MQ-7 Gas Sensor Module for CO Carbon Monoxide Coal
A4988 driver Stepper Motor Driver Module
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