TSC DC-DC Power adapter 12V-48V

In industrial automation cabinets and remote telemetry stations, engineers often face a mix of legacy 12V sensors and newer 48V actuators. The TSC DC-DC Power Converter bridges that gap by stepping up or down from a 9–36 VDC input to an adjustable 12–48 VDC output, delivering up to 100W with over 90% efficiency. Its rugged aluminum housing and DIN-rail mounting make it a practical choice for control panels, vehicle systems, and solar-powered equipment.

Key specifications

• Wide input range: 9–36 VDC (screw terminal block)
• Adjustable output: 12–48 VDC, up to 8.3A at 12V
• High efficiency: >90% with convection cooling
• Isolation: 1500 VDC input-to-output
• Protection: over-voltage, over-current, short-circuit, over-temperature
• Operating temperature: -40°C to +70°C
• Mounting: DIN rail, aluminum alloy enclosure
• Certifications: CE, RoHS

Why choose it

This converter eliminates the need for multiple fixed-voltage power supplies. Its adjustable output and wide input range allow one unit to serve diverse loads, reducing inventory and simplifying maintenance. The high isolation rating protects sensitive control circuits from ground loops and transients, while the convection-cooled design means no fan noise or failure points—ideal for dusty or vibration-prone environments.

Ideal use cases

• Industrial control panels powering mixed-voltage sensors and relays
• Vehicle and marine electronics where battery voltage fluctuates
• Solar-powered remote monitoring stations
• Retrofitting existing 12V systems to drive 24V or 48V devices

Good to know

The output voltage is set via a built-in potentiometer; a multimeter is recommended for precise adjustment. Terminals accept 14–24 AWG wire. The unit is designed for continuous operation at full load up to 60°C ambient, with derating above that. No external heatsink is required under normal conditions.