5 Detectors opening magnetic alarm surface mounting no nc magnetic contact, ivory alarm detector alarm sensor switches magnetic

The 3920 is designed to be fixed to a door to detect opening. The casing has 3 terminals for connecting to an alarm. The 3920 detects an opening of about 15mm.Output on contact type NO/NC.

40,46 €

Instead of 41,25 €

190 Items

Quantity
Discount
5
2,02 €
10
4,05 €
20
8,09 €
50
10,11 €
100
12,14 €
200
14,16 €
500
16,18 €
1000
18,21 €

3920X5

Pack content

5 x Detector opening magnetic alarm surface mounting no nc magnetic contact, ivory alarm detector alarm sensor switches magnetic doo

The 3920 is designed to be fixed to a door to detect opening. The casing has 3 terminals for connecting to an alarm.
The 3920 detects an opening of about 15mm.
Output on contact type

Description


The 3920 is designed to be fixed to a door to detect opening. The casing has 3 terminals for connecting to an alarm.
The 3920 detects an opening of about 15mm.
Output on contact type NO/NC.

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