Tag: Switch

Hxchen RC-36 NC+NO Recessed Wired Security Window Door Contact Sensor Alarm Magnetic Reed Switch Brown – (5 Sets)

Features: 1. The reed switch is an electrical switch operated by an applied magnetic field. 2. Designed for use with alarm systems. Great for use in family and factory

SpzcdZa 5Sets Magnetic Reed Switch Normally Open Closed NC NO Door Alarm Window Security/Magnetic Door Switch/Magnetic Contact Switch/Reed Switch(Black)

☻ Switch Type: NO/NC, circuit is connected when magnet is near the switch. ☻ The reed switch is an electrical switch operated by an applied magnetic field. ☻Designed for

10 Pack White 3/4″ Recessed Button Switch Ball Window Door Alarm Contact Sensor

Used for protecting sliding doors and windows where space is limited Rollerball plunger travel is 1/4″ (6mm) 360 degrees roller ball 18″ (46cm) leads White Color Package of 10

Camius 2K 5MP Analog BNC Outdoor Security Camera Bullet w/dip Switch Dip Switch for 960H,AHD,CVI,TVI Surveillance DVR [Wide Angle Lens 3.6mm, 2.5x1080p Video, 2560 x 1944p, Night Vision [FB5ATC]

✔Over 5 Million pixels video resolution 2560×1944 which is 2.5 times 1080p full HD. Low Illumination, Digital WDR, AGC, AWB, 3DNR, White balance and multiple OSD adjustments for optimal

2 Pack Overhead Door Floor Garage Shutter Contact Sensor Security Alarm Switch

50mm x 106mm x 50mm for L bracket 105mm x 45mm x 10mm for contact Not for AC voltage When the magnet is next to the switch, the loop

5 pcs White Recessed Door Contacts NC Security Alarm Window Sensors With Magnetic Reed Switch. These ¾” Door Contact Position switches (DCS) Work with All Access Control and Burglar Alarm Systems

These are the door contact sensors that are in use with any and all commercial or residential card access systems as well as all security burglar alarm system. The

Safety Technology International, Inc. STI-6402 105 dB Exit Stopper Multifunction Door Alarm for Double Doors with on/off Switch and 9 Volt Battery

Safety Technology International, Inc. STI-6402 Exit Stopper Multifunction Door Alarm for Double Doors – Highly effective, alarm alerts to any unauthorized exits/entries through emergency exit doors and rear doors.

SpeedDa 6 Sets Magnetic Reed Switch Normally Open Closed NC NO Door Alarm Window Security

◆ Switch Type: NO/NC, circuit is connected when magnet is near the switch. ◆ The reed switch is an electrical switch operated by an applied magnetic field. ◆ Designed

Amcrest 4K UltraHD Video Security Camera System (8MP) w/ 4K PoE NVR, (8) x 4K Bullet IP PoE Cameras, 9-Port PoE+ Switch with Gigabit Uplink, Pre-Installed 4TB Hard Drive (Supports up to 6TB) (Black)

Amcrest Model: NV4116E-AGPS9E8P-AT-96-IP8M-2496EB8-4TB NVR FEATURES : H.265 compression technology Recording Resolution – 4K, 8MP, 6MP, 5MP, 4MP, 3MP, 1080P(2MP), 720P(1.0MP) Record in Widescreen, Quick Access QR Code Remote Viewing