Surface-Mounted Optical-Electronic Addressable Intrusion Detector IO30920-2/3 SPK-MAX-HT
US$9-30
Average current consumed by the device when powered from the signal line:
400 µA
Average service life of the device:
10
ARGUS-SPEKTR LLC 🇷🇺
Infrared Surface-Mounted Security Sensor Shchora-PRO Model IO 30910-3/2 L
US$15-48
Detection range:
8
Viewing angle in the vertical plane:
Flat grinder, Specialised grinder
ARGUS-SPEKTR LLC 🇷🇺