![[Discontinued] PWM Solar Battery Charge Controller SD2450S-50A12V24V USB PROVer-CNC SainSmart RAMPs 1](https://cdn.shopify.com/s/files/1/1978/9859/products/sd2450s.jpg?v=1759446091)
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SainSmart RAMPs 1
Alarm humidity lower limit
Know about arduino but don't know how to start
The Uno R3 also adds SDA and SCL pins next to the AREF
Timing pull off again
[Discontinued] PWM Solar Battery Charge Controller SD2450S-50A12V24V USB PROVer-CNC SainSmart RAMPs 1SPECIFICATION Mode: SD2450S System Voltage: 12V 24V PV Max Input Voltage: 55V Self consumption: ? 0mA Max Charging current: 50A 60A Max Discharging current: 50A 60A LVD: 11. 0V ADJ 9V? 12V;2 24V;4 48V LVR: 12. 6V ADJ 11V? 13. 5V;2 24V;4 48V Float Voltage: 13. 8V ADJ 13V? 15V;2 24V;4 48V Boost Voltage: 14. 4V ; 2 24;4 48V battery voltage less than 12. 6v auto boost 2hours Battery Over Voltage Protection: 16. 5V ;2 24V;4 48V Reverse Connection
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