|
Detail produk:
|
| Tegangan Pasokan: | 2.2V ~ 5.0VDC | Konsumsi Daya Statis: | Desain Daya Rendah |
|---|---|---|---|
| Sinyal Keluaran: | Keluaran tingkat digital TTL | Waktu penguncian: | 2.0 detik |
| Penundaan keluaran ONTIME: | 2~3600an | Deteksi panjang gelombang: | 8~14μm |
| Rentang Deteksi: | 2~10m | Kondisi pemicu: | Gerakan manusia |
| Menyoroti: | digital PIR pyroelectric sensor,human body detector for alarm,intrusion alarm system sensor |
||
Product Description: YJJ RDA224-F Digital PIR Pyroelectric IR Sensor Human Body Detector for Intrusion Alarm System Features: RDA224-F Digital Thermoluminescent Infrared PIR Sensor Parameter Description Principle: Thermoluminescence effect, an integrated human infrared sensing sensor combining **sensitive element + digital signal processing chip**, directly outputs digital TTL level, no need for external operational amplifier circuit, paired with Fresnel lens to detect human
Kontak Person: Miss. Xu
Tel: 86+13352990255