diymore DC 3.2-4.2V 3-speed Dimming + Hidden Flash Driver Board Side Press Flashlight Accessories 6-10W Lamp Beads for Type C

Parameter:Product Name: 3-speed dimmer + hidden flash driver board Input Voltage: DC 3.2-4.2V (suitable for one Li-ion battery) Output Voltage: DC 3-3.3V Output Current: 1.8-2A (suitable for 6-10 watt lamp beads) Fitting: 3-speed (Low 20% - Medium 50% - High 100% + any double-click flash) Charging Port: Type C Diameter: 21.5mm (excluding the raised part)Description:This driver board universal cell phone charger charging, with microswitch, three gears without memory, any gear fast double-click switch to enter the burst flash gear, overcharge protection, reverse connection protection, board with charging indicator, full self-stop.Package include:Module x1