Related Products
Check items to add to the cart or
Restore Your Wall-Mount Opener with the LiftMaster 050DCRJB3MC Logic Board
If your wall-mount garage door opener is unresponsive or the remote range has significantly diminished, a faulty circuit board is often the culprit. The LiftMaster 050DCRJB3MC Receiver Logic Board is the authentic manufacturer replacement part designed to return your system to peak performance.
Engineered for the 98032 Series
This logic board is specifically calibrated for the LiftMaster 98032 and 98032MC high-performance DC residential jackshaft openers. Because these models rely on precise DC motor control and battery backup systems, using a genuine OEM board ensures that all safety sensors, travel limits, and force profiles function exactly as intended.
Security+ 2.0 and myQ® Technology
Equipped with the Yellow Learn Button, this board utilizes Security+ 2.0® tri-band technology. This virtually eliminates radio interference and ensures a new code is sent every time the remote is used. Additionally, this board maintains your opener's smart capabilities, including myQ® smartphone monitoring and Bluetooth® lighting synchronization.
Product Specifications:
- Part Number: 050DCRJB3MC
- Compatible Models: 98032, 98032MC, 8500, 8500C
- Frequency: 310MHz, 315MHz, and 390MHz (Tri-Band)
- Learn Button Color: Yellow
Reviews
Write Your Own Review
Product Questions
Customer Questions