21-10340 Liftmaster Opener Transformer 115V/24VAC

21-10340 Liftmaster Commercial Opener Transformer

Replacement transformer compatible with Liftmaster commercial garage door operators. Compatible with Liftmaster models: MJ5011, MH5011R, MH5011L, HMJ5011R, HMJ5011L, MT5011 and BMT5011

• 21-10340 Liftmaster transformer
• 115 volt
• 24VAC
• 20VA
• 50/60Hz
• P/N K21-10340