Liftmaster K-127A0112B Replacement Chip lm-hmj Limit System: Electronic magnetic limits

Limit System: Electronic magnetic limits (no mechanical switches)

With quiet

Part Number: VA-LR

Power Supply: 16

perfect for small spaces or properties that prioritize aesthetics

Liftmaster K-127A0112B Replacement Chip lm-hmj Limit System: Electronic magnetic limitsReplacement Chip for Mega Series Gate Operators The LiftMaster K 127A0112B is a genuine replacement logic chip for legacy DC powered Mega series gate operators. Commonly used in Mega Slide, Mega Swing, and barrier models, this chip restores core processing functionality when the original has failed. Also referenced as part number K29 CHIP 641, it provides a cost effective solution to maintain operator performance without replacing the entire board.