Development Kits Boards
3pcs 2S 10A 7 4V 8 4V 18650 Lithium Battery Protection Board Balanced Function Overcharged Protection
$12.99
Product Description Specifications: Model: HX – 2S – D20 Overcharging range: 4.25-4.35V ( ±0.05V)..
3pcs 3 color Full Color LED SMD Module Board KY 009 5050 For MCU
$10.99
Product Description Overview: The RGB LED module is made of a full-color LED chip. The PWM voltage..
3pcs 3S 10A 12 6V Li ion 18650 Charger PCB BMS Lithium Battery Protection Board with Overcurrent Protection
$17.99
Product Description Specifications: Model: HX-3S-JHA10 Size: 53x17x2.7mm Overcharge voltage range:..
3pcs 3S 12V 8A Li ion 18650 Lithium Battery Charger Protection Board 11 1V 12 6V 10A BMS Charger Protection Board
$14.99
Product Description Description: 3 series (for three 18650 batteries or polymer lithium battery se..
3pcs 3S 18650 4A 11 1V BMS Li ion Battery Protection Board 18650 Battery Charging Module Charger Electronic DIY
$14.99
Product Description Specifications: Charging Voltage: 12.6V-13V Overcharge Voltage Range: 4.25V-4...
3pcs DC 5G RF Microwave Power Splitter Power Distributor Module
$18.99
Product Description Description: 1. Work channel: 1 split 22. Power frequency: DC-5G3. Output attenu..
3pcs H bridge Stepper Motor Dual DC Motor Driver Controller Board HG7881 2 5 12V For
$12.99
Product Description Feature: 1. Onboard Two PCS HG7881 motor controller chip 2. Can drive 2 DC mot..
3pcs Keypad 4 Button Key Module Switch Keyboard For UNO MEGA2560 Breadboard
$12.99
Product Description Description: Can be inserted directly into uno mega2560, Ideal for..
3pcs L9110S H bridge Dual DC Stepper Motor Driver Board Stepper Motor Module L9110 For
$12.99
Product Description Introduction: Two the L9110S motor control chip Onboard The module can simulta..
3pcs Normal Open KSD9700 250V 5A 45 Plastic Thermostatic Temperature Sensor Switch NO
$10.99
Product Description Features:KSD9700 product widely used in home appliance's motor and electrical eq..
3pcs PWM DC Motor Governor 5V 16V 10A Speed Switch LED Dimmer Speed Controller
$15.99
Product Description Parameter: Maximum voltage: 16V Minimum voltage: 5V Continuous current: 10A Sh..
3pcs WTV020 WTV020 SD Mini SD Card MP3 Sound Module For PIC WTV020 SD 16P
$18.99
Product Description Description: WTV020 external SD card voice module, main control chip is chosen..
3S BMS 12V 10A Battery Protection Board PCM DC Electronic Tools 18650 Lipo Li ion Lithium Charger Battery BMS Circuit Board
$12.99
Product Description Specifications: Nominal voltage : 12V Charging current : 1A Discharging Curren..
4CH 4 Channel HG7881 Chip H bridge DC 2 5 12V Stepper Motor Driver Module Controller PCB Board 4 Way 2 Phase for
$12.99
Product Description Features: Motor drive module comes with its own four HG7881 chip. ..
50Pcs 12x12mm Key Switch Module Touch Tact Switch Push Button Non locking With Cap Red Black Yellow Green Blue
$32.18
Product Description Feature:OUT port, output high level when the button is pressed, release to keep ..