5 x Electrotec CO03 Burglar Alarm White Surface Door Contacts - Professional Quality, 5 Terminal Magnetic Reed Switch Type.
Description
š Secure Your Space, Elevate Your Peace of Mind!
- DURABLE DESIGN - Built to last with a robust construction, ensuring long-term security.
- UNMATCHED SECURITY - Protect your space with 5 professional-grade door contacts.
- PRECISION TRIGGERING - Enjoy a generous 20mm operating gap for reliable alarm activation.
- LIGHTWEIGHT COMPACT - Weighing only 26g, these contacts are easy to install without bulk.
- SEAMLESS COMPATIBILITY - Works effortlessly with major alarm systems like Accenta and Texecom.
The Electrotec CO03 Burglar Alarm Door Contacts are a set of five professional-grade magnetic reed switches designed for reliable security. With a 20mm operating gap and compatibility with various alarm systems, these durable and lightweight contacts ensure your premises are well-protected.
Specifications
| Manufacturer | Other |
| Part Number | CO03 |
| Product Dimensions | 6.7 x 2.8 x 1.2 cm; 26 g |
| Manufacturer reference | CO03 |
| Colour | White |
| Item Package Quantity | 5 |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 26 g |
Reviews
D**P
Good switches
I bought these for a garage door monitoring project I've been building. I am using two on each door, so I can tell via the little electronic box of tricks I've come up with (based around an ESP8266 and some 5V relays) if a door is fully open, fully closed, or somewhere in between. They seem to be good quality switches, and trigger when the magnet is within about 1-2cm, they don't need to be virtually touching.
W**D
... and in my opinion is still very reliable and good value when they last about 30+ years of service
this type of switch system I have used before and in my opinion is still very reliable and good value when they last about 30+ years of service .
A**R
Good purchase.
Easy to fit. My alarm system fitted over twenty years ago, so a couple of existing magnetic contacts were causing false activations. Have fitted two of a pack of five so far, and have cured the problem. Would buy again if necessary.
T**T
Easily fitted and durable
Used 3 pairs of contacts for new doors, super glued them to the new composite doors and frames they are better quality than previously ordered
L**
Sensors
Some didn't work but other fitted easily
S**Y
As expected
Worked perfectly very happy with item (only used the reed swich part not the intrusion detection pins)
M**E
Very Good Value for Money
Extremely good value for money and they all worked = Good Product
A**R
Excellent product for the money
Standard surface door contacts (when both parts are together contact is closed). Excellent product for the money complete with screws.
Common Questions
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2 weeks ago
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