Dual Pack 12V 36V DC Low Voltage Protector Disconnect Switch Auto Cutoff Over Discharge Guard For Lead Acid And Lithium Batteries Ideal For Solar Panel Lighting Systems And Battery Management Module
✔️ Auto-disconnect at a preset voltage; 12-36V input; 20A max
The Dual Pack is a compact, relay-based voltage controller designed to auto disconnect loads when battery voltage hits the preset threshold. It's built for solar panel lighting systems and battery management modules, and supports lead-acid and lithium batteries in single-unit setups.
✅ Board Size: 57 x 42 x 19 mm (2.24 x 1.65 x 0.75 in)
✅ Input Voltage Range: DC 12-36V
✅ Voltage Measurement Precision: ±0.1V
✅ Maximum Load Current: 20A (circuit breaker activation threshold)
✅ Energy Consumption: <1.5W under full load
✅ Operational current limits: 10A for 12V systems; 8A for voltages above 12V
💡 What is a low voltage protection module used for in solar power and battery management systems? This handy device guards battery life by automatically disconnecting loads at a preset voltage.
- Automatically disconnects loads at the preset voltage; handy in solar power and battery setups.- Supports 12-36V input and up to 20A load; handy for common battery banks.
- Works with lead-acid and lithium batteries; used in standalone or solar configurations.
- Retains user settings after reboot and factory defaults can be restored via the reset procedure. ✝️