passive infrared sensor alarm

...tem 433MHz for household This product is a high stability wireless detector(PIR ). It uses advanced ...

... Relay Quick Details: Current Consumption 20 mA @ 24 Volts DC Power Usage 0.36 Watt Red LED indicato...

... Features: 1. Small size design is easy for installation. And is suitable for revolving or swing door...

...MP3 Sound Speaker Recordable Voice Announcer Direction Recognition Brand Name:COMER Model Number:CM180 Usage:Infrared Sensor ...

6'' 0.5mm Single Side Polish LiTaO3 Wafer for Nonlinear Optics, The LiTaO3 Lithium Tantalate crystal has >99.99% purity. Find...

Cheap price infrared sensor alarm system temperature screening face recognition temperature turnstyle door Description 1. Standard features: Made of 3...

... 360 Degree 12V Motion PIR Detector 1. SPECIFICATIONS MODEL DS-360 Detection Range Coverage10m diameter (Moun...

... Motion SB412 With Fresnel lens PCB Resistor Main Parameters Type: SB412 Size: 18*10mm Supply Current: DC3V~12V Current Drai...

... with 10m Remote Control Long Distance and Long Standby Province Electricity Model:CX90 CX90 Wireless motion with keyfob ...

Sensor IC AFBR-S6EPY12121R Sensor Passive Infrared 30-SMD Module [MJD Advantage] + 15 years experience for electronic components + Secure Ordering + E...

... System Glomarket Tuya Smart Outdoor Solar Siren Intelligent Night Recognition Waterproof Smart Home System System ...

... Hub connects all ZigBee products and realizes the whole intelligent linkage of your house. 【Real-time PIR Motion Detection】 When the PIR motion se...

... Technical Parameter: Model ABT Outdoor alert distance max 20m, 30m 40m, 60m, 80m, 100m Indoor alert distance max 60m, 90m, 120m, 24...

... there are multiple variables that affect the input and output. The PIR itself has two slots in it, each slot is made of a special m...

... Body material ABS Charged by solar or DC charging Charging more than 8hours Waterproof IP65 angle 125 degree,5-8meter away sound 129 ...

...monitors gas concentrations in different locations or pipelines for 24 hours. It utilizes the world's first-brand and advanced microprocess...

Security Door Frame Metal Detector Door PS-IIIC with Body Temperature Test and 18 Detection Zones Walk Through Metal Det...

... dry contact output 4) Daylight detection available 5) Detection area, hold time, and daylight threshold, etc, can be set by remote 6) Max d...