Mounting method: SMD (by screws or double-sided tapes)
Recommendations in application: wooden door, window
Features:
Easy installation Reliable performance
Good characteristic of abrasion-proof
Best Choice for you to protect family
There are two types of reed switches: "normally open" reed switches and "normally closed" reed switches. The metal reeds on a normally open switch stay open when there is no magnet near the switch. In the presence of a magnetic field, the contacts of a normally-open reed switch will close. A normally-closed reed switch is closed when it is not near a magnet; as a magnet is brought close to it, a normally-closed switch will open
Package included:
1/5 set x door magnets (packaged without screws)
Note:
Please allow 2-3mm errors due to manual measurement Item color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated same
WE PROMISE YOU CAN GET THE ITEMS YOU PAID OR REFUND.
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We located in the biggest electronic market in China--HQB(Shenzhen) ,Specialist in ICs over 10 years, we seek to establish long-term business relationships.
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have ant question ,PLEASE DON’T HESITATE TO CONTACT US IMMEDIATEDLY,
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generally we would like to receive payment thin 48 hours if .
PLEASE BUY WITH CONFIDENCE
We specialize in electronic components . ICs, Capacitors, Diodes, Resistors, LEDs,
NEW , ORIGINAL parts . please buy with confidence .We offer NO-QUESTION-REFUND
We provide airmail service with good package . The items will be shipped within the nest
2 business days after we received the payment . when you buy multiple items ,your shipping
cost will be combined with discount .
Specification:
Brand new
Color: white
Material: ABS
Dimension: approx. 27 x 14 x 8(mm)
Switch pattern: N/O normally open, alarm-on-broken
Voltage: 100V DC
Rated power: 10W
Actuation distance: 15-25mm
Wire lead: 24 Awg, about 350mm long
Mounting method: SMD (by screws or double-sided tapes)
Recommendations in application: wooden door, window
Features:
Easy installation Reliable performance
Good characteristic of abrasion-proof
Best Choice for you to protect family
There are two types of reed switches: "normally open" reed switches and "normally closed" reed switches. The metal reeds on a normally open switch stay open when there is no magnet near the switch. In the presence of a magnetic field, the contacts of a normall