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Voltage Booster 6V to 12V DC 10 Amp Max (5V to 11V Input Range / 120W)

If you own a classic or vintage vehicle running a nominal 6V electrical battery system and standard negative chassis ground, operating modern 12V accessories can be a challenge. Beyond automotive use, this versatile step-up DC-to-DC voltage converter is equally suited for industrial electronics, marine accessories, test benches, and solar setups. It allows you to run standard 12 Volt DC equipment smoothly from any low-voltage 6V (5V to 11V input range) negative ground supply.

Because the unit uses a common ground architecture, external ground isolation is unnecessary. Built with high-efficiency switch-mode components, power conversion efficiency exceeds 93%, ensuring current draw remains negligible when no output load is active (approx. 42mA @ 6V input).

Housed in a compact, durable enclosure, this 120W boost regulator provides long-term voltage stability and reliable operation. Whether applied in classic cars, vintage tractors, solar energy systems, remote monitoring stations, or hobbyist electronics, it delivers clean and stable power.

Key Features & Specifications:

Input Voltage Range: 5V to 11V DC (nominal 6V input)
Output Voltage: 12V DC nominal
Output Current: 10A continuous
Peak Output Current: 12A max
Continuous Power Output: 120W
Conversion Efficiency: Greater than 93%
Quiescent Current Draw: ~42mA @ 6V input (no load)
Output Ripple: ≤40mV
Operating Temperature Range: -40°C to +85°C (industrial grade)
Dimensions: 78 x 74 x 32 mm (approx.)
Integrated Protection: Input transient high-voltage protection, output over-current protection, and internal thermal / overheating shutdown

Common Applications (Vehicles & Electronics):

Classic and vintage car stereo systems, head units, and hidden amplifiers
UHF and CB radios, Bluetooth receivers, and communication equipment
Dash cams, GPS navigation, tracking units, and vehicle security alarms
Automotive LED lighting, auxiliary spotlights, and display screens
12V fluid pumps, monitoring systems, solar setups, hobbyist projects, and general industrial DC equipment

Wiring Lead Connections:

Input (Supply Source): Positive - Red wire ; Chassis / Negative / Ground - Black wire
Output (12V Equipment): Positive - Yellow wire ; Chassis / Negative / Ground - Black wire

Note: It is strongly recommended to install appropriate inline fuses on both the input and output positive lines to protect the module and connected accessories against external circuit faults. Professional installation is recommended. An instruction manual is included with the product.