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Description
1W LED Driver PCB Board 350mA PWM Dimming Input 5-35V DC-DC Constant Current Buck LED Driver Module
Product Description
Support PWM dimming high level to turn off the output and low level to turn on the output. The step-down working mode ensures that the total voltage difference of the LED is 2-3V lower than the input power supply voltage to work. Ultra-small size design (length 3.6cm*width 2cm), low noise and safety features. Adopt high-efficiency, low-consumption and stable chips to achieve the purpose of energy saving and environmental protection. Constant output current, low ripple. Ensure the safety and stability of LED use, improve the light efficiency of LED, and reduce light decay. Wide voltage input, overload, short circuit, overcurrent protection, to ensure power security.
Specification
item
value
Input range
5-35V
Output
350mA±20mA
Driver
1-10pcs 1W LED
Installation Instructions
Wiring Instructions
VIN+: Input positive VIN-: Input negative. LED+: Anode of the LED LED-: the cathode of the LED