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PWM Solar Controller
Clock timing function
Built-in two 5V 1A USB interfaces
Ultra Low Power Consumption
Built-in IR self-learning infrared remote control to control the DC loads
Direct liquid crystal display(LCD)
Adjustable charging voltage(Low:14.2V,Default:14.5V,High:15.2V)
Light control mode,Time control mode
Reverse protection,short circuit protection
Designed for 12V/24V solar power system
Hanging style design makes it convenient to install
Available in 10A/20A/30A
Simple options,automatic memory retention of users' settings
Convenient charging voltage switching,save complex Menu settings,automatic memory user settings
Built-in charging current limiting protection,without having to worry about solar panels power up too much damage control and battery system.
| pwm solar controller | ST-C1210 | ST-C1220 | ST-C1230 | 
| to adapt to the battery | 12V/24V,battery<16V:12V,Battery>18V:24V | ||
| Maximum charging voltage | 12V:18-24V Standard specifications solar panels(24V battery*2) | ||
| Maximum charging current | 10A | 20A | 30A | 
| Maximum charging voltage | Low:14.2V,Default:14.5V,High:15.2V | ||
| The largest output current | 12A | 24A | 35A | 
| Low voltage protection voltage | 10.5V(24 battery*2) | ||
| Low pressure recovery voltage | 12.5V(24 battery*2) | ||
| Load overload automatic recovery | 30S | ||
| Double USB output | 5V 2.1A | ||
| Load relating to open time | 0-24 hours can choose | ||
| Infrared remote control distance | >5m | ||
| Pieces/CTN | 40pcs | 40pcs | 40pcs | 
| Weight/CTN | 14.05kg | 14.3kg | 21kg | 
| Dimensions/CTN | 52*27*40cm | 52*27*40cm | 54*27*44cm | 


