door bell (18 product(s) found)

Function: Multi-Function oven with 5 power levels Material: Fingerprint-free Material Cold Door: Cool door with two-glass door Lighting: Interior Lighting Power: 2380w Capacity: 59 L ...

design Dimensions: 142 x 77 x 19mm Door Bell (optional): Built-in speaker 3 melodies ...

4" color TFT-LCD display. Super slim!!! 4 wires system, easy installation Hand free, visitor calling, video intercom, unlock, monitor, warning ...

System CPU Hi3518E Priority PnP: Plug & Play, One-Key WiFi Connection Support Max. 64GB TF Card Mobile View Mobile Software iOS & Android User ...

and Optional Door Bell Actuation ＊Compatible with Fail-safe and Fail-secure Electric Locks ... Contacts for Electric Door Strike & Auxiliary Control ＊DK-2891B – "Bell" Button Version - Relay Contacts ...

Description Weather Station with built-in wireless door bell/chime function Features Constant ... readings. Built-in door bell function Multi-sensor – up to 4 additional sensors Specifications ...

, Door Bell, Anti-pass back 7. Wiegand input & output 8. Power supply: 12V DC 3A 9. Operating .... 4. Standard functions: Workcode, SMS, DLST, Scheduled-bell, Self-Service Query, Automatic Status ...

＊Proximity EM Card Reader with Door Bell Button ＊Low Profile Surface Mount Weatherproof Plastic ... Door Strike Operation ＊Relay Output for Operating Optional Door Bell ＊Accommodates Up to 500 Users ...

to 9 months Dimensions Door Chime - H187 x W135 x D47mm Push Bell - H88 x W34 x 17mm CE approval ...Description: “SMART ” Intelligent Wireless Door Chimes Features Extend long transmission ...

, alarm, door belling, sensor and so on, in order to improve security for human life and enterprise .... * 2 user-defined function keys, the left one is for door belling, the right one is for shift ...

60-230 degree Heating selector:4 stages switch Timer:mechanical 60 OR 120 Min.controller with bell ...:customized Door:stainless steel handle,heat resistent tempered glass Heating element: 4 stainless steel ...

. Lockout, Card Only, Card plus Pin or Pin only. 8. With a door-bell push button Specifications ...Stand-alone single door control. Used as a card/PIN reader for unlocking the door oras switch ...

for help if user is forced to open door.  Door State Check: When the door has been unlocked and the lock delay has passed, if the door is still open, the terminal will give warning.  Fire Alarm Input ...

function. 15) Support door chime feature. 16) Support door bell feature, can learn up to 5 door bells ... pcs remote controllers, 1 pcs PIR motion detector, 1 pcs door sensor, 1 pcs mini siren, 1 pcs power ...

for operating electric door lock in access control; and remote control of other equipment, such as alarm ... is a Form C relay with 1A/24VDC contact rating. It is mainly for electric door lock actuation ...

to Over 24 Hours Tamper Switch – N.C. Dry Contact; 50mA/12VDC Door Bell Button – N.O. Dry Contact .... It is an ideal keypad mainly for Door Strike in access control or Arm-Disarm Control of an alarm system ...

and Access Control applications, it can be used for door access control and as a fingerprint terminal ... Electronic lock(Access Control), Electronic bell The capacity of connecting net: 31 units (RS485 mode ...