
HOME LEAK DETECTION
X-Sense Wi-Fi Water Leak Detector & Freeze Alarm, No Hub Required, 1-Pack
HOME LEAK DETECTION
X-Sense Wi-Fi Water Leak Detector & Freeze Alarm, No Hub Required, 1-Pack
Explore Emergency Essentials
Explore Emergency Essentials
MC-33C NC Magnetic Reed Switch Recessed Door Window Alarm, Magneti Door Switch, Contact Sensor, for Home Security and Burglar Alarm Systems (4 Sets)
About This
- Product Name: Magnetic Door Switch; Model: MC-33C
- Contact Type: NC (Normally Closed)
- Work as an anti-theft alarm, ideal for metal door and window
- NC means Normally Closed:When the magnet together, the circuit is conductive( light on ); when the magnet separate, the circuit is not conductive ( light off )
- 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
Overview
- Brand : bnafes
- Material : Metal abs
- Item Weight : 0.02 kg
- Style : Magnet,Magnetic
- Current Rating : 500 milliamps
Frequently Asked Questions
Select “View Product Details” to see each product’s specifications, available options, and included items. Check compatibility and usage instructions before ordering.
We currently ship within the United States only. Shipping charges are shown at checkout. Please see our Shipping & Delivery page for processing and estimated delivery times.
You may request a return within 30 days of receiving your item. Contact us before sending anything back. Eligibility, exclusions, and return shipping costs are explained in our Returns & Refunds Policy.
Frequently Asked Questions
Select “View Product Details” to see each product’s specifications, available options, and included items. Check compatibility and usage instructions before ordering.
We currently ship within the United States only. Shipping charges are shown at checkout. Please see our Shipping & Delivery page for processing and estimated delivery times.
You may request a return within 30 days of receiving your item. Contact us before sending anything back. Eligibility, exclusions, and return shipping costs are explained in our Returns & Refunds Policy.