Adopt aluminum substrate PCB with good thermal conductivity. Constant current adjustable range: 0.3A-5A (clockwise decrease, counterclockwise increase). Input MOS tube prevents from reverse connection.
eBay
Pure Sine Wave Inverter 12V 220V 24V 1000W2000W 3000W 4000W DC To AC Portable Power Voltage Converter Car Solar Inverters
Aliexpress UK
Output Current: 20A(max.)., 15A(suggested). The buck module has 2 heat sink that could enhance heat dissipation. Efficiency: 95%(24V to 12V, 20A). Input and output use high frequency low resistance electrolytic capacitor, low ripple, stable output.
eBay
Portable Conversion USB Battery Clip DC 12V To AC 220V Car Mounted Solar Inverter 220W Power Inverter USB Voltage Transformer
Aliexpress UK
Output power Natural heat dissipation 35W, strengthen heat dissipation 50W. Output anti-reverse irrigation;. The module can be set to ON/OFF by default. Soft start Yes (with high power and load module may fail when starting).
eBay
Pure Sine Wave Inverter 48V/72V 220V 2000W/3000W/4000W/5000W/6000W DC To AC Power Voltage Converter Car Solar Inverter Charger
Aliexpress UK
Replaceable power connectors We are here to give you an advice.
eBay
20000W-30000W Smart Inverter DC 12V/24V 48V/60V 60V/72V to AC 220V 50Hz Car Voltage Converter Power Transformer for Solar Home
Aliexpress UK
Output power: 360W. Output current: 30A. -Output power: 360W. 8-Gear Car Buffer Polisher Car Polishing Machine Cordless for Dewalt 18V Battery. Wireless Dual Remote Car Battery Disconnect Relay Master Kill Cut-off Switch 12V.
eBay
Pure Sine Wave Inverter 24V 220V 6000W Solar Power Inverter DC to AC Voltage Converter 12V/36V/48V/72V/96V/110 to 120V/230V/240V
Aliexpress UK
Output power: 360W. Output current: 30A. -Output power: 360W. Wireless Dual Remote 12V Car Battery Disconnect Relay Master Kill Cut-off Switch. 2x HID Xenon Headlight Bulb 35W D4S 6000K 8000K For Toyota Estima Import 2006-14.
eBay
Pure Sine Wave Inverter 12V/24V 220V 1000W 2200W 3000W 4000W 5000W DC To AC Portable Power Voltage Converter Car Solar Inverter
Aliexpress UK
TIP36 transistor and resistor R4 form a current expansion circuit. The current through R5 flows into the input of LM317; when the current exceeds the maximum output current of LM317, the internal overcurrent protection and overheating protection circuit of LM317 will work to reduce the output current automatically, thus achieving short‑circuit protection.
eBay
DC 12V/24V to AC 220V Converter Car Inverter 200W Voltage Detection QC 3.0 Power Adapter USB/PD/Type-C Chargers ON/OFF Switch
Aliexpress UK
Output power Natural heat dissipation 35W, strengthen heat dissipation 50W. Output anti-reverse irrigation;. The module can be set to ON/OFF by default. Soft start Yes (with high power and load module may fail when starting).
eBay
Pure Sine Wave Inverter 3000W/4000W/5000W Double Socket DC 12V 24V 48V To AC 220V Voltage Converter High Power Vehicle Inverter
Aliexpress UK