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220V door chime switch
220V door chime switch
Supplier Info
[China Supplier]
Contact Person : Mr. Chang Kevin
Tel : 86-755-89310752-8120
Fax : 86-755-29809251
Product Detail
1.220V door chime switch 2.Application:Hotel,Home,KTV,etc 3.Match switch to use,display Room NO.doorbell,D.N.D and so on

Door chime switch

There are two kinds :

1.Weak current(Low voltage12V) door chime:Use together with whole system(Bedside control panel,Master control case,Energy saving switch,and so on).Input voltage is 10V.

2.Heavy current(High voltage220V) door chime:Don't need to use together with whole system,and can use  independently.That is mean you can directly connect it to 220 Power source wire,because its input voltage is 220V.

Function and Feature:

1. Display room,Do not disturb ,Make up room,Please wait a moment.

2. With doorbell button

3. Blue background light

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