The product, the Chamberlain 41AB050-2 garage door opener receiver logic board assembly, is an exact match to my model HD600. The old one was probably damaged by the big thunder during the last tornado touchdown in the Houston area at the end of January, 2023. This used board came with the attached plastic back panel so the replacement is pretty easy with just disconnection and re-connection of the two cable connectors. The replacement part worked right away. With the property user manual downloaded from the Chamberlain website, programming was relatively easy. Shipping was fast. That replacement part saved me big money! I would recommend this seller. Thank you! LC
Verified purchase: Yes | Condition: Pre-owned
Good description of product. Received in the mail quickly and was direct replacement for the one I had. Just had to set the up & down sensitivity and program the remotes.
Verified purchase: Yes | Condition: Pre-owned
Looked like new old stock even they they said it was used. Works great.
Verified purchase: Yes | Condition: Pre-owned
Came in quickly! Works great!
Verified purchase: Yes | Condition: Pre-owned
Arrived on time and it worked
Verified purchase: Yes | Condition: Pre-owned
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