Highlights
TAA-Compliant 40-Amp DC Power Supply,
Smaller footprint maximizes
13.8VDC, Precision Regulated AC-to-DC
operating space
Conversion
Crowbar overvoltage protection
MODEL NUMBER: PR40
prevents damage to connected
equipment due to overvoltages
Automatic time-controlled
overcurrent protection in case of
overload
Solid state, integrated circuit
maintains excellent regulation of
output voltage
Compliant with the Federal
Trade Agreements Act (TAA) for
GSA Schedule purchases
Provide precise DC power from an AC source with this space-saving power supply. The PR40 efficiently
converts 120 volts AC into 13.8 volts DC. It has a high power density that makes it perfect for a range of
applications, like 150/200 watt transmitters, aquariums, VHF/UHF ham radios, commercial/land-mobile
radios, point-of-sale displays, low power linear amplifiers, and test bench equipment.
Description
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.
Compliant with the Federal Trade Agreements Act (TAA) for GSA Schedule purchases.
Features
Smaller footprint maximizes operating space
Crowbar overvoltage protection prevents damage to connected equipment due to overvoltages
Current-limiting electronic foldback enables time-controlled 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
High quality filtering creates very low ripple/low noise operation
Heavy-duty power transformer provides complete isolation from noise on incoming AC power
Large heat sinks and vented cabinets supply cool operation for continuous use and long life of the unit
Illuminated on/off switch
Connectors: Hardwire terminals / Red positive (+), Black negative (-)
1 / 2 Working Temperature Range: 0 C to 40 C (32 F to 104 F), 0 to 95% humidity, non-condensing
Storage Temperature Range: -15 C to 50 C (5 F to 122 F)
LED Indicators: Red LED indicates that DC output is being provided
Compliant with the Federal Trade Agreements Act (TAA) for GSA Schedule purchases
Specifications
OVERVIEW
UPC Code 037332060075
OUTPUT
Intermittent (Peak) Amps 40
PHYSICAL
Shipping Dimensions (hwd / cm) 18.29 x 28.45 x 40.39
Shipping Dimensions (hwd / in.) 7.20 x 11.20 x 15.90
Shipping Weight (kg) 12.52
Shipping Weight (lbs.) 27.60
Unit Dimensions (hwd / cm) 17.15 x 26.67 x 29.21
Unit Dimensions (hwd / in.) 6.75 x 10.5 x 11.5
Unit Weight (kg) 12.25
Unit Weight (lbs.) 27
WARRANTY
Product Warranty Period
1-year limited warranty
(Worldwide)
2021 Tripp Lite. All rights reserved. All product and company names are trademarks or registered trademarks of their respective holders. Use of them does
not imply any affiliation with or endorsement by them. Tripp Lite has a policy of continuous improvement. Specifications are subject to change without notice.
Tripp Lite uses primary and third-party agencies to test its products for compliance with standards. See a list of Tripp Lite's testing agencies: