Only For off-Grid PV Solar System. The regulator is only suitable for lead acid batteries: OPEN,AGM, GEL. The battery cable should be as short as possible to minimize loss. Dual mosfet Reverse current protections ,low heat productions.
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1-5pcs DC 5V-16V 10A voltage regulator PWM DC motor speed controller speed regulator LED dimmer power controller
Aliexpress UK
Connections - Battery +/-, Solar +/-, Load +/-, Remote Temperature Sensor, 2 x USB. Relative humidity - ≤95%.
eBay
5V 12V 10A Voltage Regulator PWM DC Motor Speed Controller Governor Stepless Speed Regulator LED Dimmer Power Controller
Aliexpress UK
100A battery 12V photovoltaic system: power is respectively 100-1000W. 100A battery 24V photovoltaic system: power is respectively 200-2000W. 12V fits 18V solar panel, 24V fits 36V solar panel. Two-way MOS tube anti-backflow circuit, high-power charging mode, ultra-low heat.
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DC motor speed regulator 12V 24V 36V 48V High power drive module PWM Motor speed controller 20A current regulator
Aliexpress UK
If your battery is 24v, solar panel max input is 50v 240w. PWM White Nothing in this clause affects your statutory rights. If your battery is 12v, solar panel max input is 25v 120w. If your battery is 24V, solar panel max input is 260W.
eBay
DC10-60V DC motor speed regulator 12V 24V 36V 48V High power drive module PWM Motor speed controller 20A current regulator
Aliexpress UK
Built-in short circuit protection, open circuit protection, reverse protection and overload protection. Dual USB output, maximum current 2.5A, support iPhone charging. Screen LCD display. USB output: 5V/2.5A.
eBay
5V 12V 10A Voltage Regulator PWM DC Motor Speed Controller Governor Stepless Speed Regulator LED Dimmer Power Controller
Aliexpress UK
Rated charging current: 30A | 40A | 50A | 60A | 100A. Maximum PV input power: 750W (12V) / 1200W (24V).
eBay
5V 12V 10A Voltage Regulator PWM DC Motor Speed Controller Governor Stepless Speed Regulator LED Dimmer Power Controller
Aliexpress UK
Rated charging current: 3A. Solar panel power: ≤18W/≤36W. Protection level: IP30. Color:black.
eBay
DC10-60V DC motor speed regulator 12V 24V 36V 48V High power drive module PWM Motor speed controller 20A current regulator
Aliexpress UK
Rated current: 100A. PV input power: 750W(12V) / 1500W(24V). Prevent the battery from reverse charging to solar panels during. Reverse Polarity Protection for Solar Panels. automatically cut off the load from the system.
eBay
5V 12V 10A Voltage Regulator PWM DC Motor Speed Controller Governor Stepless Speed Regulator LED Dimmer Power Controller module
Aliexpress UK