Product Description
**Milwaukee parts change not only by model# but also by serial number. To look up your tools parts break down on Milwaukees website please click here:
Milwaukee Lower Control Board with LED
Model Number: 22-09-0042
The Milwaukee 22-09-0042 is a genuine OEM Lower Control Board with LED for use in compatible Milwaukee tools or batteries. The lower control board is the PCB positioned at the lower section of the tool or battery — managing control functions, protection logic, and communication at the lower interface, with an integrated LED providing visual status indication to the operator. In Milwaukee batteries, the lower control board commonly manages cell protection, state-of-charge indication, and communication with the tool. A failed control board causing loss of protection functions, incorrect LED indication, or communication errors requires replacement to restore correct lower control board operation and LED status display.
Using a genuine Milwaukee OEM lower control board with LED ensures the correct PCB specification and LED interface for the tool or battery it serves. Always verify your catalog number and serial number on Milwaukee's website before ordering to confirm this is the correct board for your specific unit.
Features
- Genuine Milwaukee OEM lower control board with LED for compatible Milwaukee tools and batteries
- Manages lower interface control functions, protection logic, and communication
- Integrated LED provides visual status indication to the operator
- Replacement restores correct control and LED indication when original board fails
- Verify catalog number and serial number on Milwaukee's website before ordering
Specifications
- Type: Lower Control Board with LED
- Application: Lower Interface Control PCB and LED Status Indicator for Compatible Milwaukee Tools and Batteries
- Compatibility: Always verify part compatibility using your tool's model and serial number before ordering
Includes
- (1) Milwaukee 22-09-0042 Lower Control Board with LED
