Merlin E840M Garage Door Keypad Includes

1x Merlin E840 Garage Door Keypad
1x 9v Alkaline Battery
1x Screw Pack


Merlin E840M Wireless Keypad 6
Chamberlain Merlin Keypad E840M


SKU: E840M Categories: ,

Merlin E840M Garage Door Keypad Specifications

Keypad Dimensions 15.5 x 6 x 2.5 (cm)
Keypad Weight 147g
Manufacturer Merlin
Model Number E840
Batteries Included Yes
Battery Type 9V Alkaline
Warranty 1 Year


Merlin E840M Garage Door Keypad Compatibility

This Merlin E840M garage door keypad will suit the below garage door and gate motors. Please note, this is only compatible with newer Merlin motors that use Security+ 2.0 encryption, including the new Steel-Line & Merlin motors with “EVO” & “MYQ” in their model numbers. If your motor does not have “EVO” & “MYQ” in the model number, this will not suit.

We have instructions available here.


Compatible Merlin Roller Door Openers
CR655MYQ RollerLift
CR675EVO HandyLift Deluxe 2.0
MR550EVO WeatherDrive
MR650EVO Quiet Drive
MR655EVO Quiet Drive
MR655MYQ SilentDrive Essential
MR850EVO Silent Drive
MR855EVO Silent Drive
MR855MYQ SilentDrive Elite
MR865MYQ SilentDrive Elite
MJ3800R Jackshaft Roller Door Motor
MRC950EVO OverDrive Light Commercial Opener
GLD-RDO ‘LR Drive’


Compatible Merlin Sectional Door Openers
CS60EVO Powerlift
CS65MYQ SectionalLift
CS100EVO Powerlift Plus
MJ3800MYQ Commander Elite
MS65MYQ Commander Essential
MT60EVO PowerAce
MT100EVO Tiltmaster
MT100MYQ Tiltmaster
MS105MYQ Commander Elite
MT120EVOPS Cyclone Pro
MS125MYQ Commander Extreme
MS125MYQX Commander Extreme
MT3850EVO WhisperDrive


Compatible Merlin Gate Openers
MGLDK & MGLDK-LV Swing Gate Opener
MGLSK & MGLSK-LV Swing Gate Opener
MGADK & MGADK-LV Swing Gate Opener
MGASK-S & MGASK-S-LV Swing Gate Opener
MGSK600 & MGSK600-LV Sliding Gate Opener
GLD-GO & GLD-GO-LV Sliding Gate Opener

Merlin E840M Garage Door Keypad Features

The E840M Garage Door Keypad allows you to access your home via a simple pin code. It’s perfect for if you want to go for a jog without carrying keys, or the kids coming home from school without worrying about them losing their keys. The E840M is perfect for holiday rentals, as you can set a temporary PIN code that will expire after a set period of time or after a number of uses. This also makes it perfect if you go on holidays and you want your neighbours to feed the pets.


As a Security+ 2.0 keypad, the E840M Garage Door Keypad is compatible with the newer Merlin and Chamberlain Security+ 2.0 garage door openers using E series remotes, as well as the older garage door openers using orange and purple learn buttons. Programming the keypad yourself is very simple, taking less than 1 minute.


2 reviews for Chamberlain Merlin Keypad E840M

  1. Mya Valdez

    Thank you 😊

  2. Yusra Curtis

    Happy with the purchase

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