Dimmer for 12V or 24V DC 30A LED Strips The Led Dimmer from 12V to 24V DC and 30A is

Electronic system 5S working as a protection of batteries against excessive unloading. This module also assures the function of the

Power Bank Charger Module JX-887Y Product Introduction 1.Input Parameter:5v/1A 2.Input Interface:V8 interface micro USB 3.Output Parameter: double USB output:5v/2A 4.Conversion

Specifications Voltage measurement range: 0.0V-100V DC Power supply range: DC 4-30.0V Working current: < 20mA Display color: Red Dimensions: 30