The Multiquip D9924800214 is a genuine OEM Control Unit DC CA-51 designed exclusively for the DAW-500SA diesel arc welder. As a direct Multiquip OEM replacement, this unit is built to the original design specification, ensuring it integrates correctly with the DAW-500SA electrical and control architecture. If your welder is experiencing control or output irregularities, replacing the control unit with the correct OEM part is the most reliable path to restoring full function. DHS Equipment stocks this part for fast fulfillment.
Key Features
- OEM Electrical Specification — Manufactured to the original output and resistance parameters required by the DAW-500SA control circuit, ensuring correct system behavior.
- DAW-500SA Exclusive Fit — Engineered specifically for the DAW-500SA diesel arc welder; installs directly into the existing control housing without adaptation.
- Direct Plug-In Replacement — Connector layout and mounting points match the original unit, allowing straightforward swap-out during service.
- Restores Full Welding Output Control — A functioning DC control unit is essential for stable arc output; a failed unit can cause erratic or absent welding current.
- Electrical System Integrity — Using the correct OEM control unit protects downstream electrical components from voltage irregularities caused by a mismatched or worn unit.
The Control Unit DC CA-51 manages the DC output regulation on the DAW-500SA diesel arc welder, governing how welding current is produced and maintained during operation. When this unit functions correctly, the welder delivers a stable, consistent arc; when it degrades or fails, operators typically experience fluctuating output, loss of arc control, or a complete inability to weld. Replacing this component with the correct OEM part restores the electrical control loop to its original operating condition.
Need help confirming this is the right part for your DAW-500SA? Contact the DHS Equipment parts team for fitment support.
Part Details
| Part Number | D9924800214 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Control Unit DC CA-51 |
Compatibility & Fitment
| Name | Model |
|---|---|
| DAW-500SA | DAW-500SA |
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.
