However, soldering a 1M resistor between pins 5 & 7 of the LM358 give around 0.5V of hysteresis. Great for camper vans and the like. Max rated output power 80W output current 8A. Short circuit protection.
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LTC3780 DC-DC 5-32V to 1V-30V 10A Automatic Step Up Down Regulator Charging Module Power Supply module For Arduino
Aliexpress UK
DC 5V-32V to 1V-30V 10A LTC3780 Automatic Step Up Down. Regulator Charging Module. The whole electrolysis using imported patch, low resistance, high frequency capacitor, make the ripple down to the freezing point;.
eBay
LTC3780EG LTC3780 DC-DC 5-32V to 1V-30V 10A Automatic Step Up Down Regulator Charging Module Power Supply Boost
Aliexpress UK
1Pcs LTC3780 Module. The whole electrolysis use patch, low resistance, high frequency capacitor ,to make the ripple down to the freezing point;. Short circuit protection: YES. Output prevent reverse connection protection: No.
eBay
LTC3780EG LTC3780 DC-DC 5-32V to 1V-30V 10A Automatic Step Up Down Regulator Charging Module Power Supply Boost
Aliexpress UK
1x LTC3780 Automatic Step Up Down Module. The back is aluminum plate, fixed the module bottom surface through thermal silica films. To ensure good heat dissipation, without regard to insulation and cooling issues;.
eBay
LTC3780 DC-DC 5-32V to 1V-30V 10A Automatic Step Up Down Regulator Charging Module Power Supply Module For Arduino
Aliexpress UK
Input and Output Interfaces : Automatic buck-boost module provides standard input and output interfaces, making it convenient for connection and integration with other devices. Output overcurrent and short circuit protection, even if there is a short circuit, it will not output without fear, and automatically protect the circuit.
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LTC3780 DC-DC 5-32V to 1V-30V 10A Auto Boost Buck Regulator Solar Car Module
Aliexpress UK
1PCS DC 5V-32V to 1V-30V 10A Automatic Step Up Down Regulator Charging Module LTC3780. This module has a perfect protection function, and can be widely used in notebook power. The whole electrolysis use patch, low resistance, high frequency capacitor.
eBay
LTC3780 DC-DC 5-32V to 1V-30V 10A Automatic Step Up Down Regulator Charging Module Power supply module
Aliexpress UK
The whole electrolysis using imported patch, low resistance, high frequency capacitor, make the ripple down to the freezing point;. 1x Power Module. Short circuit protection. Inductor used iron silicon aluminum, 0.8 double winding, generate less heat;.
eBay
LTC3780 DC-DC 5-32V to 1-30V 10A Buck Boost Converter Adjustable Voltage Current Power Module for Arduino
Aliexpress UK
The whole electrolysis use patch, low resistance, high frequency capacitor ,to make the ripple down to the freezing point;. 1Pcs LTC3780 Module. Short circuit protection: YES. Output prevent reverse connection protection: No.
eBay
LTC3780 DC-DC 5-32V to 1V-30V 10A Automatic Step Up Down Regulator Charging Module Power supply module
Aliexpress UK