RV Power Converter 45RU – 45 Amp Replacement Converter for 7345 & 8345

This new Parallax RU Series power converter (45RU) is a direct replacement lower section converter unit designed for Parallax and MagneTek 7345 and 8345 RV power centers. The converter efficiently converts 120 volts AC into 13.2–14.0 volts DC, delivering 45 amps of continuous power for RV electrical systems and battery charging.

Engineered as a three-stage converter/charger, the unit provides reliable DC power for RV lighting, appliances, and battery systems while helping maintain proper battery charge levels. The compact replacement design allows the converter to fit directly into compatible Parallax power centers without requiring major electrical modifications.

The converter includes a built-in battery charger and can be upgraded with Parallax TempAssure technology (4400TAU module) to improve battery charging performance and efficiency. Manufactured with premium components, Parallax power converters are tested and certified by Intertek, ensuring compliance with industry safety standards.

Key Specifications

• Manufacturer Part Number: 45RU

• Brand: Parallax Power Supply

• Series: RU Series

• Product Type: RV Power Converter / Charger Replacement Unit

• Compatibility: Parallax and MagneTek 7345 and 8345 Power Centers

• AC Input Voltage: 120 Volt AC

• DC Output Voltage: 13.2–14.0 Volt DC

• Amp Rating: 45 Amps Continuous Output

• Built-In Battery Charger: Yes

• Remote On/Off Capability: No

• Volt/Watt Meter: No

• USB Port: No

• Fuse Protection: No

Dimensions

• Length: 7-1/2 Inch

• Width: 10 Inch

• Height: 3.65 Inch

Features & Benefits

Direct Replacement Converter Module
Designed to replace the lower converter section in Parallax and MagneTek 7345 and 8345 power centers.

Three-Stage Converter/Charger
Provides reliable power conversion and battery charging performance.

45 Amp Continuous Output
Supplies consistent DC power for RV appliances and electrical systems.

Upgradeable Charging Technology
Compatible with Parallax TempAssure (4400TAU) module for improved battery charging management.

Certified and Safety Tested
Tested by Intertek and compliant with OSHA safety standards.

Compact Replacement Design
Fits directly into compatible RV power centers for easy installation.

Additional Information

• Condition: New

• Warranty: 2 Year Limited Manufacturer Warranty

• Brand: Parallax Power Supply