ITEM NAME:1W LED Driver Module 350mA PWM Dimming Input 5-35V L7C5 1W LED Driver Module 350mA PWM Dimming Input 5-35V L7C5 Item: LED-1W Input range 5-35V Output 350mA +/- 20mA drive 1-10 stars 1W LED Support PWM dimming high level off output low level on output. Step-down operation mode to ensure that the total voltage difference between the LED input voltage 2-3V can work. Ultra-small size design (length 3.6cm * width 2cm), low noise, safe features. Using high efficiency, low consumption, stable chip to achieve energy saving, environmental protection purposes. Constant output current, low ripple. To ensure the use of LED security, stability, improve the luminous efficiency of the LED, reducing the light failure. Color:ï ¼Å¸green material:ï ¼Å¸metal Overload, short circuit, overcurrent protection, to ensure the safety of power. Wide voltage input, VIN + for the input positive VIN- for the power input negative. LED + then LED anode, LED-connected LED cathode. Package Contents: 1 x LED Driver Module Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm..Output 350mA +/- 20mA drive 1-10 stars 1W LED. Support PWM dimming high level off output low level on output. Constant output current, low ripple. To ensure the use of LED security, stability, improve the luminous efficiency of the LED, reducing the light failure.