China Sentek Rolling Ball Magnetic Contacts Door Sensor, Find details about China Magnetic Contacts, Door Sensor from Sentek Rolling Ball Magnetic Contacts Door Sensor
Product Description:
1 Roll plunger flush type
2 Work from 360 degree directions
3 3/4" diameter
4 Standard 18" #22AWG leads
5 Special leads available
6 Spacer and screws included
7 Resistor, Diode and Supervisory Loop available on request
8 Colors: White or Brown
Specification
Part Number | Loop Type | Reed | Gap | Maximum Initial | Maximum | Maximum | Maximum |
BR-1031 | Closed | N/O | 1/4 (6) | 0.150 | 10 | 100 | 0.5 |
BR-1031A | Open | N/C | 1/4 (6) | 0.150 | 3 | 30 | 0.2 |
BR-1031C | Closed&open | SPDT | 1/4 (6) | 0.150 | 3 | 30 | 0.2 |