Liftmaster 355lm 315mhz Garage Door Opener Receiver

Discontinued the new version is the 365lm receiver.

Liftmaster 355lm 315mhz garage door opener receiver.

Garage door opener receiver upgrade or replacement compatible with all security systems also compatible with older formats. Manufactured 2005 to 2007 only. Will work with lift master sears craftsman or chamberlain remotes. This new liftmaster brand receiver has three screws on it for hooking up to the garage door opener motor on the ceiling.

Reconnect power to the garage door opener. This 355lm unit is also a conversion kit utilizing 315mhz security technology. Models 355lm 355 2lm 315 mhz models 535lm 535 2lm 390 mhz. 041a5021 1m 315 is a 315mhz security receiver logic board with end panel replacement kit.

Replacement receiver for 2 or 3 wire wall control systems. Stops code grabbers cold. The unit will feature a purple learn button. Product description for use with most three wire systems that do not have a transformer the liftmaster 355lm universal radio garage door opener 315 mhz receiver features security rolling code technology has a jumper option for momentary or constant relay contact and is compatible with liftmaster security remote controls.

Garage door opener receiver upgrade or replacement compatible with all 315 mhz security remotes replacement receiver works for 3 wire wall control systems and includes the 85lm to generate the power needed for 2 wire systems. Liftmaster receivers and conversion kits are designed for residential and commercial use. Chamberlain liftmaster universal radio control receiver compatible with liftmaster security remotes accepts up to 8 security 371lm or 373lm remotes and 1 keyless entry code 377lm momentary or constant contact option specifically for use with most 3 wire systems without a transformer operates with 315mhz optional plug in transformer requires no hard wiring. The new unit comes with a plug in power transformer that is needed if you have the 2 wire system.

Over 100 billion possible codes makes it impossible to duplicate the frequency. Transformer model 85 or 95 is required if your residential garage door opener is a liftmaster chamberlain or sears. The liftmaster receivers operate on 390mhz and 315mhz respectively and offer security and dip switch style code setting. I bought the liftmaster 355lm 315 mhz garage door receiver to replace my old sears model 139 663700 receiver along with a liftmaster 371 lm 315 mhz remote.

Security technology upgrade or replacement receiver. Re tighten the terminal screws on the garage door opener and receiver. The code between the remote and receiver changes with each use for extra security. For use with various liftmaster and chamberlain garage door openers.

The 3 wire door openers don t need the power transformer.