Best Garage Opener Circuit Boards in 2025

SECURE # Rolling code key fob device offers better security and far more code combinations (more than 18 quintillion - 18 x 10^18 possibilities, nearly a trillion more than typical fixed code or so-called learning code ones) and built on new platform using higher RF sensitivity -113dBm superheterodyne module for better long range and more stable performance.

EASY & FLEXIBLE # Two independent relay channels can either work together (in latching) for polarity reversing or individually (in pulse / hold) to control different electronics, such as one channel for garage door controller unit, the other for entry lights. Easy programming & easy to use DIP switches working mode selection between pulse / momentary, hold / toggle and latching mode.

ENCLOSURE # Designed to work both indoor and outdoor, default enclosure supplied protects the inner radio receiver circuit board safe from rain or other tough weather, while customer can also use chemical glue or epoxy adhesive to seal the wiring holes after setup, providing IP55 equivalent waterproof protection level. Mounting holes are provided for easy installation to walls etc using screws.

RELIABLE SURGE PROTECTION FOR GARAGE DOOR OPENERS: This garage door opener surge protector has an electrical rating of 15A/125VAC/1875w/60HZ, UL LISTED and designed to protect a single garage door opener from strong power surges

SURGE PROTECTION FOR GARAGE DOOR OPENERS: Keep your garage door opener safe from circuit overload with a surge protection rating of 900 Joules and equipped with an LED indicator to ensure proper surge protection

UNIVERSALLY FIT FOR ANY GARAGE DOOR OPENER: Works on any standard model garage door opener regardless of brand

LiftMaster Opener Receiver Logic Board replacement for board number 41A5021-1H-315, 41A5021-1M-315

Match the 41Axxxx-xx part number found on the control panel of your garage door opener.

The LiftMaster 41ac050-2 is for 1/2hp chain drive, 315mhz security

Operators built from 2005-current with one light

Logic board is for models 2005-current

Logic Board

LiftMaster Opener Receiver Logic Board replacement for board number 41A5021-1 41A5021-1B 41A5021-1H

41A5021-1C, 41A5021-1D, 41A5021-1E, 41A5021-1F, 41A5021-1G, 41A5021-1I

Match the 41Axxxx-xx part number found on the control panel of your garage door opener.

Logic Board is for models 2005-Current

315MHz

Chain drive garage door

HQRP® Replacement Motor Start Capacitor;

Capacitance: 53-64uf; Rated Voltage: AC 220V; Capacitor Diameter 43mm, Height 80mm;

200 Days warranty!

Receiver/Sequensor/Secoder three terminal. New Designed Board

34374R, 35993LD, 33001R, 33001T, 20380R

Controls most functions of door opener.

Package Length: 14.0"

Package Width: 7.0"

Package Height: 6.0"

Genuine Liftmaster replacement part

This is a security+ 2.0 receiver logic board with mounting plate replacement kit

For use with Liftmaster 8500 series wall mounted garage door openers made after 2011

Genie Garage Door Opener Control Board Part # 39537R.S

New Genie Garage Door Opener Control Board Assembly

Genuine Genie Replacement, Part # 39537R.S Replaces Circuit Boards Starting with 37028 Compatible Models include, Models 1022, 1024, 1042, 1026, 2022, 2024, 2042, 2026, 2027

This part is compatible with models including; 1393043,13930437,13954918

Logic board 45DCT receives signals from the remote transmitters and manages the garage door opener functions

Genuine Original Equipment Manufacturer (OEM) part. Compatible Brands: Craftsman

Liftmaster Logic Board Replacement Logic/Circuit board (receiver board)

■Compatible Remotes: 971LM, 972LM, 973LM, 974LM, 970LM, 977LM

Compatibility: compatible with Liftmaster 883LM wall button, compatible with Security+ 2.0 garage door openers

Control Doors and Lights: the garage door opener wall mount can open and close the garage door and control opener lights

Easy Installation: contains only 2 screws, mounting screws can be applied for illuminated buttons, instructions included, easy to install

APPLICATION: The 45DCT Receiver Logic Control Board is compatible with Liftmaster, Chamberlain, and Sears Craftsman DC chain drive and belt drive garage door openers manufactured after 2011. The 45DCT receiver logic board replace the OEM part number 45DCT, 045DCT.

COMPATIBLE WITH MORE MODELS: The 45DCT garage door opener logic board is compatible with LiftMaster 8630, 8550 garage door operators. And it fits for Chamberlain models 349544, 349544EV, HD920EV, HD930EV, LW500EV, WD962KEV, WD962KPEV, WD962MLEV. This circuit board works with Sears Craftsman models 139.3043, 139.30430, and 139.30437.

REPLACEMENT OEM PART: The sticker on your board may say one of these numbers, 45DCT, 45DCBR1A, 041D7356, 1D7356, 41DCBC1A, 41DCBC3A, 41DCCC2A, 41DCBC5A, 45DCCL5A, 45DCCL3A, 45DCCL1A, 45DCCR5A, 41D7356, 45DCCR3A, 45DCCR1A, 001D7356, 41DCCC1A, 41DCCC3A, 45DCJL5A, 45DCRL1A, 41DCCC5A, 45DCRL3A, 45DCJL1A, 45DCJL3A, 45DCBL5A, 45DCBL3A, 45DCBL1A, 45DCBR5A, 45DCRL, 45DCBR3A. The correct board on your unit make sure that between the connection pins there's an etching that says "014D1174" or "014D1275" (it will have a letter at the end, most commonly "I" or "A", but not always, the letter doesn't matter).

Universal Garage Door Control Panel: Wall-mounted installation compatible with garage door controllers produced after January 1, 1995. It can be used to control garage doors and operate garage door remote control receiver lights from within. It is compatible with AC spiral drive garage door remote control receiver, AC belt drive garage door receiver, and AC chain drive garage door transmitter

Wide Compatibility: Compatible with safety+garage door opener with Green, Red, Orange, and Purple learning buttons; Green Learning Button (Billion Code, 390MHZ) - Models: 1245, 12551270, 1280. Red/Orange/Amber read-in button (safety+, 390MHZ) - models: 1245R/1255R, 1265R, 2220, 2245/2255, 2265, 2280, 2500, 2575, 2585, 2595. Purple learning button (safety+, 315MHZ) - models: 1345/1355, 1356, 3220, 3240, 3265, 3270, 3280, 3800, 3500, 3850, 3585, 3595.

Multifunctional Garage Door Button: Can be used to control the garage door and operate the garage door remote receiver light from inside. Press the light button to turn on or off the opener light; The lock button can prevent the portable remote control from operating the car do or, improving safety; The large square button at the top is used to open or close the door, or to stop when the door is open;