3pcs 5A Constant Voltage Current Step Down Power Supply Module For LED Drive Lithium Battery Charging
Feature:
Voltage range: 4.5 - 30V
Output current range: 0.1 - 5A
Output voltage range: 0.8 - 30V (adjustable)
Light output range: 0.1 - 5A
Working temperature: - 40 - 85°
Working frequency: 300khz
PWM control frequency: 100-300hz
Conversion range: up to 95% (efficiency and input and output voltage, current and differential pressure)
Over temperature protection: Yes (after over temperature shutdown output)
Reverse connection protection: Yes (input power transmission capability is greater than 2, reverse connection protection is invalid)
Module size: 64.5 mm* 28.1 mm*20mm (length * width * height)
Package includes:
3 x Power Supply Module
Package includes:
3 x Power Supply Module
3pcs 5A Constant Voltage Current Step Down Power Supply Module For LED Drive Lithium Battery ChargingSee detail
