The Wacker Neuson Plug Connector 2 Contact (Black) is a genuine OEM component designed for the P31A Power Unit for Wet Screed electrical system. Sourced directly from Wacker Neuson, this part meets the exact specifications of the original connector installed at the factory, ensuring a secure and code-correct connection within the machine's electrical controls. It is a direct replacement for worn, damaged, or missing connectors on P31A-series units and installs without alteration to existing wiring harnesses.
Key Features
- Correct Contact Configuration: — 2-contact design matches the original terminal layout, maintaining proper circuit continuity in the electrical system.
- Genuine OEM Part: — Manufactured by Wacker Neuson to the same material and dimensional specifications as the part originally fitted to your machine.
- Plug-and-Connect Installation: — Designed to seat and lock into the existing harness connector without splicing, re-pinning, or adapting wiring.
- P31A Series Fitment: — Verified for the P31A Power Unit for Wet Screed, covering the electrical system and controls sub-assembly.
- Electrical Safety Compliance: — A properly seated OEM connector maintains insulation integrity and rated contact resistance, reducing the risk of intermittent faults or exposed terminals in a worksite environment.
- Long-Term Connection Integrity: — The black housing is molded from materials rated for the thermal and vibration demands of the screed power unit, holding contact alignment under continuous operation.
A plug connector serves as the mechanical and electrical interface between two sections of a wiring harness or between a harness and a component, locking the contacts in alignment so current flows cleanly across the joint. In a wet screed power unit, where vibration and moisture are constant factors, a worn or cracked connector can cause intermittent signal loss, control failures, or open-circuit faults that shut the machine down mid-pour. Replacing a damaged connector with the correct OEM part restores a reliable electrical path and prevents the progressive wiring damage that a loose or arcing joint can cause over time.
Part Details
| Part Number | 5100044535 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Plug Connector 2 Contact (Black) |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Power Unit for Wet Screed | P31A | 5000009365 |
| Electrical System/Controls | Electrical System/Controls | 5100045147 |
| Electrical | Electrical | 5100051595 |
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.
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