Sensor 是传感器的统称，把现实中物理存在的信号转换成电信号。 Switch 是开关的意思，它是被包含在Sensor中的，比如光电开关，它其实就是一种传感器。
An occupancy sensor 1 comprises a passive infrared sensor (PIR sensor) and an infrared sensor (IR sensor) and preferably an ambient temperature sensor, such as a thermistor. The occupancy sensor 1 is configured to confirm occupancy or non-occupancy in dependence on signals measured by both the ...
Detection Range:About 10m, 90°;Dimensions(L*W*H):90*52*38mm;Battery Lifetime:2 years;Bluetooth Standard:BLE 5.0;Alert Time:5s;OTA:Yes;LED:Yes;Operating Temperature:-15~50℃;Conguration App:BeaconSET+;Product name:MSP01 Bluetooth PIR Sensor;Place of Ori
etc. These sensors are classified into two types like thermal IR sensor and quantum IR sensor. The thermal IR sensor doesn’t depend on wavelength. The energy source used by these sensors is heated. Thermal detectors are slow with their response and detection time. The quantum IR sensor ...
Product name:IR sensor;Type:wireless control;Output:DC 12V/24V;Color:Black;Max power:90W;length:20.5mm;width:40mm;height:14mm;Warranty:3 Years;key words:wireless sensor;Use:Other;Output:Other;Place of Origin:CN;Brand Name:Astep;Brand:Sensor switch;|...
Product name:Infrared motion sensor;Material:PC (UV Proof);External Size:round 48*36*20.5(CM);Type:Ceiling Mount PIR Sensor;Detection distnae:max.12m;Certificate:CE ROHS REACH;Application fields:Entrance, Hallway, Aisle, Garage, Laundry,Toilet,ect;Sensin
NookBox PIR Motion Sensor (IR-29 Series) 安装指南说明书 1 NookBox Installation Guide PIR Motion Sensor (IR-29 Series)PIR Motion Sensor (IR-29 Series)Installation Guide
Customize12-24V PCB Motherboard Touch Dimming PIR Motion Sensor Switch IR Circuit Board pcb Control LED Light Switch PCB Model # FDSXX Built in Sensors FDS001-R 3-30V 48W On/Off touch sensor by contact with plastic surface FDS054 ON/Off and Dimming sensor by...
IR Detector Supplier, IR Barrier, PIR Sensor Manufacturers/ Suppliers - Wenzhou Alepn Electronics Co., Ltd.
KP500B Infrared Sensor PIR IR Infrared Probe for Arduino Raspberry pi Mega UNO 1. sensitive area: 2.0*1.0mm2. baseplate materials:Silicon 3. baseblate thickness:0.5mm4. Work wavelength :7-14um5. average transmittance: >75%6. output signal: >2.5V 7. Noise:< 200mV8. Balance: < 20%9...