10 pcs DC 3.3/3.7/5V Led Driver 30-1500ma Constant Current Adjustable Module Pwm Control Board

• --Chip temperature regulation. Over LED current protection. Range of working temperature.
• --Working voltage: DC 2.8-6V (for 3V 3.3V 3.7V 4.5V 5V 6V LED driver).
• --Current regulation: 1 via adjustable resistor; 2 via PWM signal control.
• --Output current: 30-1500MA, High output power: 9W.
• --After tested: All items are checked and tested carefully by our technical department.

Description:
Name: Driver Board Kit
Working voltage: DC 2.8-6V (for 3V 3.3V 3.7V 4.5V 5V 6V LED driver)
Output current: 30-1500MA
High output power: 9W
Can drive 1-16 2.8-6V LEDs (large current does not exceed 1.)
Current regulation: 1 via adjustable resistor; 2 via PWM signal control
Packing list:
10 x Driver Module
Note:
1. Due to manual measurement, please allow 1-3cm error. Make sure you don't mind before bidding.
2. Due to the difference of different monitors, the picture may not reflect the actual color of the product. Thanks.