Multiquip MQ13734069 Rect .35A 400V

The Multiquip MQ13734069 Rect.35A 400V is a genuine OEM rectifier designed for the MQP-WF-2CVCC Wire Feeder/Welding Torch. As a direct factory replacement, this component meets the original electrical specifications required to keep the wire feeder operating correctly. DHS Equipment sources this part directly through authorized Multiquip supply channels, so you can order with confidence knowing you are receiving the correct component for your machine.

Key Features

• Correct Electrical Rating — Rated at 0.35A and 400V to match the original circuit requirements of the MQP-WF-2CVCC, maintaining proper current control within the wire feeder system.
• Genuine OEM Component — Manufactured to Multiquip's original design standards, ensuring the rectifier delivers the same AC-to-DC conversion performance as the part it replaces.
• Direct Application Fit — Purpose-built for the MQP-WF-2CVCC Wire Feeder/Welding Torch; connects directly to the existing harness without adaptation.
• Protects Downstream Electronics — A correctly functioning rectifier stabilizes voltage output, protecting sensitive wire feeder control circuits from irregular current that can cause erratic wire feed or component damage.
• Electrical Safety Integrity — Using the correctly rated OEM rectifier helps maintain safe operating voltage levels within the welding torch system, reducing the risk of electrical faults during operation.

A rectifier converts alternating current (AC) into direct current (DC), which is required to power the control and drive circuits inside a wire feeder. In a welding torch system like the MQP-WF-2CVCC, the rectifier regulates this conversion so the wire feed motor and associated electronics receive stable, usable power. When a rectifier fails or degrades, you may experience inconsistent wire feed speed, loss of control function, or complete electrical failure in the feeder unit — all of which interrupt welding output and can compromise weld quality.

For questions about fitment or to confirm this is the right part for your equipment, contact the DHS Equipment team for support.

Part Details

Compatibility & Fitment

Verify Before You Order

Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.

Why Buy From DHS Equipment

Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.

Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.