BTECH RPS-50PRO 50A (50 Amp) Regulated Power Supply
BTECH RPS-50PRO — 50-Amp Regulated DC Power Supply
The BTECH RPS-50PRO is a professional-grade regulated DC power supply built to run your most demanding radio equipment without flinching. Whether you're powering a high-draw mobile transceiver at a base station, running amplifiers, or supplying a full shack, the RPS-50PRO delivers clean, stable 13.8V DC at a continuous 50 amps — no voltage sag, no compromises.
Clean Power for Critical Communications
Regulated power supplies are only as good as their noise floor. The RPS-50PRO includes an adjustable Noise Offset control that lets you dial out residual interference before it ever reaches your radio — critical for SSB operators, weak-signal work, and anyone running sensitive receive setups.
Key Features
- 50A Continuous Output — Handles high-demand transceivers, amplifiers, and DC lab equipment without strain
- Adjustable Voltage Output — Fine-tune from the 13.8V baseline to match your equipment's requirements
- Adjustable Noise Offset — Minimize residual interference for cleaner receive audio and transmit signal
- Anderson Powerpole Output (45A) — Industry-standard connector for quick, reliable radio connections
- Back Terminal Output (50A) — Full 50A output via rear binding posts for permanent installations
- Cigarette Plug Terminal (10A) — Convenient front-panel output for accessories and portable devices
- Dual USB-C Ports (5V/2A each) — Keep phones, tablets, or logging devices powered at the bench
- LCD Display — Real-time voltage and amperage readout so you always know your draw
- Overheat, Short-Circuit & Surge Protection — Safeguards both the supply and connected equipment
- High-Speed Cooling Fan & Oversized Heat Sinks — Runs cool under sustained high-current loads
- Low Noise, High Efficiency Design — Quiet enough for noise-sensitive shack environments
Versatile Output Options
The RPS-50PRO is built for flexibility. The rear 50A binding posts handle permanent wiring to your main transceiver or amplifier, while the front-panel Anderson Powerpole and cigarette outputs let you run accessories without splicing into your main feed. The dual USB-C ports mean your bench stays tidy with fewer wall adapters cluttering your space.
What's in the Box
- BTECH RPS-50PRO Power Supply
- AC power cord
- Anderson Powerpole output cable
- Owner's manual
Specifications
- Output Voltage: 13.8V DC (adjustable)
- Continuous Output Current: 50A
- Peak Output Current: 55A
- Output Connectors: Anderson Powerpole (45A), Rear Binding Posts (50A), Cigarette Plug (10A), 2x USB-C (5V/2A)
- Display: LCD (voltage & amperage)
- Protections: Overheat, short-circuit, amperage surge
- Weight: 9 lbs
Need help sizing a power supply for your specific radio or amplifier? Contact TekShack — we'll make sure you have the right power for your setup.