3pcs 5A Constant Voltage Current Step Down Power Supply Module For LED Drive Lithium Battery Charging
Feature:Voltage range: 4.5 - 30VOutput current range: 0.1 - 5AOutput voltage range: 0.8 - 30V (adjustable)Light output range: 0.1 - 5AWorking temperature: - 40 - 85°Working frequency: 300khzPWM control frequency: 100-300hzConversion 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
3pcs 5A Constant Voltage Current Step Down Power Supply Module For LED Drive Lithium Battery ChargingBuy Now
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