The Husqvarna 544123402 Printed Circuit Assembly is a genuine OEM component designed for the DM230 concrete core drill. As a factory-original part, this assembly is manufactured to Husqvarna's exact electrical specifications, ensuring correct integration with the DM230's control and power systems. DHS Equipment supplies this part to help keep your core drilling equipment operating at full capacity.
Key Features
- OEM Electrical Specification — Manufactured to Husqvarna's exact circuit tolerances, including correct resistance values, board layout, and connector compatibility for reliable electrical performance in the DM230.
- Direct-Replacement Fit — Engineered to match the original board's mounting points and connector interfaces, allowing straightforward installation without modification to the motor housing or wiring harness.
- DM230 Core Drill Compatibility — Verified fitment for the DM230 concrete core drill, so you can confirm part number 544123402 against your parts diagram with confidence.
- Restored Motor Control Function — A correctly functioning printed circuit assembly maintains precise speed regulation and overload protection, keeping the DM230 drilling consistently through reinforced concrete and masonry.
- Electrical Safety Integrity — Using a genuine OEM board preserves the DM230's built-in circuit protection, helping prevent electrical faults that could damage the motor or create a safety hazard on site.
The printed circuit assembly is the electronic control center of the DM230 drill motor, managing power delivery, speed regulation, and protective shutdown functions. When this board degrades or fails, the drill may lose consistent speed control, trip unexpectedly, or stop responding to operator inputs entirely. Replacing it with the correct OEM assembly restores the motor's full electrical management capability and ensures all built-in protections function as Husqvarna intended.
Part Details
| Part Number | 544123402 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Printed Circuit Assembly |
Compatibility & Fitment
| Name | Model |
|---|---|
| Concrete Core Drill | DM230 |
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.
