| Availability | In Stock |
|---|---|
| Condition | Brand New |
3 or 4 Channel/12-60V/PWM signal input/Constant voltage output/3KV optoelectronic isolation
Features
● 12-60V constant voltage power repeater.
● 3/4 channel, 5A max. per channel.
● To receive PWM signal control.
● Power repeater in series or in parallel to expand output unlimitedly.
● Apply to a single color, dual color, RGB or RGBW constant voltage LED strip or module.
Technical Parameters
Input and Output
Input voltage: 12-60VDC
Input current: 15A max. (EV3-H)
20A max. (EV4-H)
Input signal: PWM(3/4CH, 5-24V or 36-60V)
Output voltage: 3/4 x (12-60)VDC
Output current: 3/4CH,5A max./CH
Output power: 3/4 x (60-300)W max
Output type: Constant voltage
Safety and EMC
EMC standard (EMC): EN301 489,EN 62479
Safety standard(LVD): EN60950
Certification: CE,EMC,LVD
Standards and Certifications
EV4-H 
1. The product shall be installed and serviced by a qualified person.
2. This product is non-waterproof. Please avoid direct sun, rain and high humid ambient.
3. Good heat dissipation will prolong the working life of the controller, Please ensure good ventilation.
4. Please check if the output voltage of any power supplies used to comply with the working voltage of the product.
5. Ensure all wire connections and polarities are correct and secure before applying power to avoid any damages to the LED lights.
6. If a fault occurs please return the product to your supplier. Do not attempt to fix this product by yourself.