Smoke Detector 1KL3A

From the shop's description

Overview and Features – Durable – High reliability in demending environments – Two leads Application and utilization information – Smoke detector – Infrared sensors – Optical switches – Optical detectors Specification – Operating Temperature: -300~ +100℃ – Light current: 1.5mA – Dark current: 200nA – Spectral sensitivity: 500~1050nm – Peak wavelength: 880nm – Half angle: ±15deg.