Factory store
1956 items
DC12V four-wire computer fan PWM governor with switch chassis 4-wire fan speed regulation can be shut down 3A
$0.55
5A DC-DC mini560 step-down regulated power supply module output 3.3V 5V 9V 12V
$0.30
Type-C5V Charge and Discharge Integrated Module 3.7V 4.2V18650 Lithium Battery Charging Boost Power Supply Board Protection
$0.20
USB Female to Dip 2.54mm Straight Plug 4P Adapter Board USB Female to 2.54 Pin Header
$0.04
3.7~4.2V metering module 1 string ternary lithium battery power display led light mini
$0.13
64-bit WS2812 5050 RGB LED built-in full color driver lantern development board
$0.82
TYPE-C base test board double-sided forward and reverse plug USB3.1 16P to 2.54 high current power adapter board
$0.05
20 Watt Led Three-Speed Driver Board Circuit Board DIY Accessories Small Motor Circuit Board Typec Charging Port
$0.36
Simple Small Steering Gear Electric Tester DIY Brushless Fan Model Airplane Motor Governor Mini Small Volume PWM
$0.37
Solar light circuit control board solar lawn light 3-24V lithium lead-acid battery light automatic control board
$0.23
2 strings of 7.4V 8.4V 18650 lithium battery protection board with balanced 20A current balanced version
$0.21
Led Two-Wire Ac Voltmeter Digital Display Two-Wire Digital Voltmeter Ac220V Mains 70V~500V
$0.45
Electric Vehicle Battery Meter Lithium Battery Meter 12V 24V 36V 48V 60V 72V Universal
$0.46
3.7~4.2V Power Display Module 1 String Ternary Lithium Battery Power Meter Indicator Led Light Mini
$0.24
Ternary polymer small capacity lithium battery charging board 500/400/300/200/100mA current adjustable
$0.21
Mgp 12A Dc Motor Speed Controller Pwm Motor Led Lighting Dimming Slow Start Slow Stop 5-30V360W
$3.07
3 Strings, 4 Strings, 5 Strings, Protective Board, Continuous 20A Short Time 40A High Current, Three Yuan Polymer Lithium Battery
$0.37
PWM DC motor governor 1.8V 3V 5V 6V 12V 2A speed control switch switch function 1803BK
$0.28
INMP441 Omni-directional Microphone Module MEMS High Precision Low Power I2S Interface Support ESP32
$0.58
XH-M543 high-power digital power amplifier board TPA3116D2 audio amplifier module class d dual channel 2*120W
$1.68
TYPE-C base test board double-sided forward and reverse plug USB3.1 16P to 2.54 high current power adapter board
$0.05
3/4/5 string 12v lithium battery 100A polymer l lithium iron phosphate battery protection board with equalization
$1.35
Ct14 Micro 4.2 Stereo Bluetooth Amplifier Board Audio Module Class F 5W+5W with Charging DIY Modified Speaker
$0.66
Esp32-S3 Development Board Esp32 Supermini Development Board Esp32 Development Board Wifi Bluetooth
$2.32