Description:

PWM 20A Solar Charge Controller USB LCD Fully 4-Stage Charge Management

Specification:

is_customized: Yes

Application: Solar System Controller

Maximum Current: 20A

Brand Name: Y-SOLAR

Model Number: RTD-20A

Rated Voltage:12V 24V AUTO WORK

Charge current: 20A

Discharge current: 20A

Max Solar input: 50V

USB output: 5V/3A
 

Max Solar Input: 480w

Self-consume: <10mA

Charge mode: PWM

Display: LCD

Package includes: 

1 x PWM Charge Management

Details pictures: