LED Bar Graph is an LED array, which is used to connect with electronic circuit or microcontroller. Features:Operating voltage: 2.2 volts DCCurrent: 25 mA5 segmentsNumber of bases: 8Battery model: two...
USB Volt Amp Meter Mobile Charging Current Voltage Detector Tester Double USB for Output 3-9V 0.1-3A USB Tester is USB Current Voltage Meter Battery Tester measures and displays current and voltage simultaneously. USB...
Specification: Measuring Range: 0-100 VDC It is a 3-wire display. LED Color: YELLOW Current Consumption : <10 mA. Accuracy: 0.1 V. Refresh Speed : Approx 200mS/time. Measure accurately up to...
The 3S 20A BMS Circuit Li-ion Lithium Battery 18650 PCB Charger Protection Board is an essential component for ensuring the safety and longevity of your 3-cell Li-ion battery pack. This...
Specification: Material: Aluminum-copper Alloy Color: Blue / Black / White (optional) Pen Length: approx. 155mm Cable Length: approx. 85cm Fine workmanship. Easy to use. Durable in use. Note: This product...
LM2596 3A Dual USB Buck Converter is a Vehicle Battery Charger and has a5V output for charging Phone, MP3, MP4, PSP, or powering Arduino, Pi, etc. Charging Buck Module LM2596 is capable...