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Transformer, 120V, 105VA, 18V

This is a replacement Transformer (120V, 105VA, 18V). Compatible with LiftMaster® Model 3840 Screw Drive Garage Door Openers. Check the manual or replacement parts diagram for specific part information before ordering to ensure compatibility.

Genuine LiftMaster® replacement part 

Also known as: 41C0213, 41C213

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