4.5-Amp DC Power Supply - Precision Regulated AC-to-DC Conversion
Provide precise DC power from an AC source with this compact and lightweight power supply. The PR4.5 efficiently converts 120 volts AC into 13.8 volts DC. Its high power density makes it perfect for a wide range of applications, like home use of single-sideband CB radios, mobile audio equipment, electronic design& quality control equipment, test bench equipment, point-of-sale displays, and aquariums.
- Smaller footprint maximizes operating space
- Automatic overcurrent protection in case of overload
- Solid state, integrated circuit maintains excellent regulation of output voltage
- Regulated output voltage maintains up to 95% of no load value

Precision regulated DC power supplies are ideal for commercial/land-mobile, ham and CB radios, test bench supplies, base stations, tape players and amplifiers. Designed for years of reliable service and superior performance, they efficiently convert 120 volts AC into 13.8 volts DC (+/-0.5V). The Trim Line Series of DC power supplies offers a low-profile design with a footprint that matches the most popular radios on the market, such as Motorola, Radius, GE Monogram Series and EF Johnson models.