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Ships within 48 hours · Estimated delivery Nov 16 - Nov 21
Commercial Compatibility: Works with LiftMaster’s commercial systems
Length: 30 feet
facility code requirements
mounting hardware
consistent performance with robust surge protection and intuitive adjustment controls
Doorking 4502-018 Circuit Board - 2018 UL lm-mega-swing Commercial Compatibility: Works with LiftMaster’sReplacement Control Board for Doorking Swing Gate Openers The DoorKing 4502 018 Replacement Control Board is a high performance solution designed for DoorKing vehicular gate operators manufactured after January 2018. Compatible with models 6050, 6100, and 6300, this advanced motherboard ensures precise and reliable control for gate automation. Engineered to meet UL 325 compliance standards, the 4502 018 is perfect for maintaining or upgrading your
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