Top 8 Garage Door Sensor Replacement – Surveillance Housing & Mounting Brackets

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1. Honeywell


Honeywell Ademco 958 Overhead Door Contacts

Honeywell #ad - 24 in. Epoxy sealed for protection from moisture and impact. Rugged shock absorber design protects reed against flex or damage to housing. Armored cable is standard Standard gap -- 2-3/8 in. Can be added to a wireless home security system with video surveillance cameras and more. Adjustable magnet with L bracket for fast installation 24 in.
BrandHoneywell #ad
ManufacturerHoneywell #ad
Height36 Inches
Length2 Inches
Weight0.5 Pounds
Width2 Inches
Part Number958

2. Yohii


Yohii Home Security Wired Rolling Door Contact Magnetic Reed Switch Alarm

Yohii #ad - Dimension - pipe thread length:44cm/17" ; total size: 105 x 3. 8 x 1cm/4" x 1. 5" x 04" l*w*h. Keep your home safe with this door security alarm.

Good guard to keep your home safe - sharp alarm will be heard when someone opens door or window in arming status, The reed switch is an electrical switch operated by an applied magnetic field. Material - the magnetic switch alarm is with premium zinc alloy housing for better rust resistance. Suitable for garage, shop installed shutter door applicable. Applicable places - - the rolling Magnetic Contact Switch is designed for alarm system. Specification - current:05a ;voltage:100v ;action distance:45~60mm ;Power Rating:10W.
BrandYohii #ad
ManufacturerYohii #ad
Part Number66

3. Ring


All-new Ring Alarm Contact Sensor 2-pack 2nd Gen

Ring #ad - Now smaller to enable increased placement options. Requires the Ring Alarm Base Station. Easy installation with no tools required. Mounts to door and window frames. Includes two 3V CR2032 batteries. Get instant mobile alerts when doors and windows open in your home.
BrandRing #ad
ManufacturerRing #ad
Part Number53-023663

4. Chamberlain


LiftMaster, Security +2.0 Compatible Garage Door Opener Keypad, Works with Chamberlain, White, Genie and More, Craftsman, Chamberlain Group Clicker Universal Keyless Entry KLIK2U-P2

Chamberlain #ad - Simply secure: offers secure encryption to prevent hacking, and a backlit keypad illuminates the buttons for quick, keyless entry in any light via a personal 4 digit code, providing convenience, security and peace of mind. Highly compatible details : the original clicker universal wireless keypad provides trusted keyless garage or gate access universal frequency recognition identifies over 90 percentage of all garage door openers installed in North America The Original Clicker Universal Wireless Keypad by Chamberlain is intended for use with residential door openers manufactured after 1993 that use photoelectric sensors Any garage door opener that does not have these sensors installed and working should be replaced Code type compatibility : Billion code 390 MHz, Security+ 390 MHz, Linear MegaCode 318 MHz, Genie Intellicode 390 MHz and 315MHz, Security+ 20, Security+ 315 MHz, Stanley SecureCode 310 MHz.

Box includes: 9V battery and instruction manual. Proven quality: the sliding cover has passed rigorous quality testing to ensure it protects the keypad from all weather conditions. Easy setup: easy to follow wireless programming allows for setup in seconds and eliminates the need for electrical connections to the side of the garage opening.
BrandChamberlain #ad
ManufacturerChamberlain #ad
Height2.5 Inches
Length9.5 Inches
Weight0.48 Pounds
Width5.5 Inches
Part NumberKLIK2U
Warranty1 Year

5. LiftMaster


LJ8950W LIFTMASTER Rolling Sheet Garage Door Opener 3950 Replacement

LiftMaster #ad - For rolling sheet doors Only!! Commercial door Operator 8950W. The protector System Safety Reversing Sensors. 3950 replacement. Push-button control Station APBS1.
BrandLiftMaster #ad
ManufacturerLiftmaster #ad
Part NumberLJ8950W



5-Year Warranty Garage Door Opener A23 Battery 12V Special High Capacity 55mAh Same as 23A 23AE L1028 MN21 CELEWELL Brand 6 Count

CELEWELL #ad - High capacity, 10-15% more than ordinary battery. All models of celewell have the indicated capacity on the cardboard, mORE DURABLE - With best material, celewelL develops the highest real capacity 55mAh for A23 battery clearly marked on the card, Most of brands on the market have no capacity indicated on the cardboard.

They are also write virtual high capacity when describing product information. Free new replacement is offered for 5 years quality warranty even after return window is closed on Amazon. Real super fresh - manufacture date is printed on the card to show you how new the batteries you order to avoid buying old stock batteries. Leak free & 5 years warranty -- iso9001, rohs, ce, un38.3 safety certificates passed. Multiple compatibility -- equivalent to other brand models, 8f10r, 23ae, a23s, a23bpz, 23a, rvo8, k23a, e23a, lrv08, 8lr23, 8lr932, mn21, GP23AE, mn21b2pk, 21/23, vr22, v23ga, ms21, like a23, gp23a, l1028, 23GA because dmensions and voltage of them are the same.

Applicable devices: ideal for garage door openers, wireless doorbell, flashlight, ceiling fan remote, home alarm system, window security sensor, car alarm remote, fireplace remote control and so on.2pcs are sealed in a card so batteries do not touch each other as they drain. No leakage in 5 years valid period.
ManufacturerCELEWELL #ad
Part Number23A-6
ModelA23 Battery 6pcs

7. Ring


Ring Rechargeable Battery Pack

Ring #ad - Powers your device for up to six months depending on motion and light settings. Works with ring video doorbell, spotlight Cam Battery, Stick Up Cam Battery 2nd and 3rd Gen, peephole cam, and Solar Floodlight. Includes a quick-release tab to easily charge the battery without moving the device.
BrandRing #ad
ManufacturerRing #ad
Height0.98 Inches
Length2.76 Inches
Weight0.2 Pounds
Width1.69 Inches
Part Number8AB1S7-0EU0
Warranty1 year warranty on manufacturer parts.

8. Ring


Motion activated alerts, Ring Video Doorbell 1st Gen – 720p HD video, easy installation – Satin Nickel

Ring #ad - 720p hd video doorbell that lets you see, hear and speak to people from your phone, tablet, or select Echo device. With live view, you can check in on your home any time through the Ring app. Get notifications whenever motion is detected by adjusting your motion zones.

Easily setup your ring video Doorbell by connecting to wifi via the Ring app and mounting in your desired location. Includes privacy features, such as customizable privacy zones and audio privacy, to focus only on what's relevant to you. Connect your ring doorbell with alexa to hear announcements on your compatible Echo device when your doorbell is pressed and see a live view of your camera if you have an Echo device with a screen.

Talk to visitors by saying “Alexa, talk to the front door. ”. Powered by a built-in rechargeable battery or connects to existing doorbell wiring. With a ring protect plan subscription sold separately, review what you missed for up to 60 days, record all your videos, and share videos and photos.
BrandRing #ad
ManufacturerRing #ad
Height4.98 Inches
Length0.87 Inches
Weight1.45 Pounds
Width2.43 Inches
Part Number8VR1S5-SEN0
Warranty1 year warranty on manufacturer's defects