LiftMaster Chamberlain Power Board 14LG574B 41AC0501M 14LG574A Tested For Sale

✅ TESTED & WORKING

This listing is for a LiftMaster / Chamberlain garage door opener power board. The item has been tested and is working properly.

Please match your original board number, connector style, mounting holes, and overall layout before purchasing.

🔧 PRODUCT DETAILS

Brand: LiftMaster / Chamberlain

Item Type: Garage Door Opener Power Board / Circuit Board

Part Numbers / Markings: 14LG574B, 14LG574A, 41AC0501M

Other Visible Markings: 204C0151, 120VAC / 22VAC, 60Hz

Included: Power board shown in the photos

Not Included: Motor, cover, remote, sensors, wall button, wiring harness, light socket, or any additional parts

Important Note:

This power board is commonly used for garage door openers WITHOUT a light socket. It may also be used in some openers with a light socket, but it may NOT power the light function. Please verify your application before purchasing.

✅ FEATURES

- Genuine LiftMaster / Chamberlain garage door opener power board

- Tested and working

- Used replacement part for garage door opener repair

- Small power board used in various Chamberlain / LiftMaster garage door opener units

- Pairs with compatible logic boards in select models

- Includes visible relays, capacitor, connector pins, and board components

- Ideal replacement if your original board has failed or is damaged

- Exact item shown in photos

🔁 REPLACEMENT / MAY INTERCHANGE WITH

Power board part numbers may include:

- 14LG574B

- 14LG574A

- 41AC0501M

This board may pair with logic boards including, but not limited to:

- 41A5483

- 41A5483B

- 41A5483C

- 41A5483-4

- 41A5483-4B

- 41A5483-4C

- 41A5483-1

- 41A5483-1B

- 41A5483-1C

- 41AC0501M

May also be searched as:

- LiftMaster power board

- Chamberlain power board

- Garage door opener circuit board

- Garage door opener control board

- Garage opener power supply board

- Chamberlain / LiftMaster replacement board

- Garage door opener repair board

Please verify compatibility by comparing your original board number, shape, mounting holes, connector pins, and photos before purchasing.

🏠 COMPATIBILITY

May fit select LiftMaster and Chamberlain garage door opener models that use the same power board design.

Compatibility is not guaranteed by brand alone. Buyer must confirm fitment before purchase by matching the part numbers and board layout shown in the photos.

This board is intended for compatible openers using the same style power board. For openers with a light socket, please note this board may not power the light function.

📦 CONDITION

Pre-owned used condition.

Item may show normal signs of previous use, such as scratches, scuffs, dust, discoloration, light surface wear, adhesive residue, or marks from installation/removal.

Please review all photos closely. Photos are an important part of the description.

🚚 SHIPPING & SERVICE

- Fast shipping

- Carefully packed for safe delivery

- Tracking number provided

- Ships as shown in the photos

- Please ask any questions before purchasing

⭐ BUY WITH CONFIDENCE

This item has been tested and is working. Great replacement part for repairing a compatible LiftMaster or Chamberlain garage door opener.

Please confirm compatibility before purchasing. No returns for incorrect purchases if the wrong part is ordered.

Search Keywords:

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