Stainless Steel Door Release Key Switch for Door Access Biometric Control System

Product description

Features:
Defend and duplicate the key, safer to use.
Tested to 500,000 cycles.
Three contact output, suitable for all kinds of locks.
The best choice for access control.

Specifications:
Dimensions: 3-25/64 x 3-25/64 x 25/32in (L x W x H)
Standard structure: Stainless steel panel, metal Button
Current rating: 3A@36VDC Max
Output contact: NO/NC/COM
Mechanical life: 500,000 tested
Suitable for door: Hollow Door Operating temp: 10?~+55?(14-131F)
Operating humidity: 0-95% (relative humidity)
Panel Material: Stainless steel panel,wire drawing finished
Back box finish: Zinc alloy polished and chroming
Net Weight: 80g/2.8oz

Packages:
1 x Door Release Key switch