AC110V-240V LED PIR Infrared Motion Detection Auto Sensor Light Switch Lamp 120°
S$ 1.54 to S$ 2.45S$ 2.58
Sensor
Light Sensor Switch Auto on Off Photocell Street Light Switch DC 3.7V~24V 5A
S$ 3.84 to S$ 4.19S$ 4.66
DC5-24V USB DC PIR Motion Sensor Switch Human Motion Sensor Detector Switch 120°
S$ 5.55 to S$ 5.82S$ 6.47
120dB Water Leak Alarm Flood Level Overflow Detector Sensor Home Security Alert
S$ 4.66 to S$ 5.42S$ 6.03
AM2301 Temperature and Humidity Sensor /18B20 Waterproof Temperature Probe 0.5M
S$ 5.28 to S$ 8.84S$ 9.31
Standard GP2Y0A41SK0F SHARP IR Infrared Range Sensor Module + Cable
S$ 12.82S$ 14.25
I2C UVA UVB Solar Ultraviolet Light Intensity Sensor Detection Module VEML6075
S$ 49.85S$ 53.02
1-5PCS RC-33 NC/NO Recessed Wired Door Contact Sensor Alarm Magnetic Reed Switch
S$ 2.33 to S$ 9.25S$ 5.56
Liquid Level Controller Sensor Module 5V LED Water Level Detection Sensor Board
S$ 5.82S$ 6.47
5PCS XK-GK-4010A DC 12V Sweep Hand Sensor Switch Short Distance Scan Sensor
S$ 8.39S$ 9.32
AC 220V Infrared Body Motion Radar Sensor PIR Sensor Switch Microwave Detector
S$ 3.93S$ 4.37
E27 PIR Motion Body Sensor Light Lamp Bulb Holder / Socket Smart Delay Control
S$ 6.87S$ 7.64
Outdoor 180 Degree PIR Motion Movement Security Sensor Detector Switch 12 Meter
S$ 11.31S$ 12.57
5PCS HC-SR501 Adjust IR Pyroelectric Infrared PIR Motion Sensor Detector Module
S$ 6.46S$ 7.17
DC5V-24V 5A PIR/ Microwave Radar Sensor 120°/180° Detection Light Control Switch
S$ 5.82 to S$ 6.39S$ 6.47
Wireless Digital Refrigerator Freezer Thermometer Temp Alarm Dual Sensor New
S$ 25.58 to S$ 31.68S$ 27.22
LED Downlight PIR Motion Sensor Infrared Sensor Ceiling Lamp 5/7/9/12W 180-265V
S$ 10.49 to S$ 23.33S$ 11.66
Magnetic Contact Reed Switch Door Window Sensor Entry Security Alarm N/C MC-38
S$ 1.71 to S$ 5.78S$ 6.08
AC 110V 220V LED PIR Infrared Motion Sensor Detection Auto Sensor Light Switch
S$ 2.84 to S$ 3.13S$ 3.02
Thermocouple Temperature Sensor Cable Controller CG wrnt-02 M6 thread K
S$ 2.32 to S$ 5.17
8-Ch DC 8-30V PT100 RTD RS485 Temperature Sensor Module Modbus -40-220℃/-40-500℃
S$ 6.39 to S$ 32.64S$ 27.87
PP Float Switch Liquid Fluid Water Level Controller Sensor High Quality 220V DC
S$ 2.33 to S$ 6.64S$ 2.45
TUYA Wireless WIFI ZigBee Home Security Door Sensor App Control Notification 3V
S$ 7.57 to S$ 8.75S$ 8.42
DC4-12V PIR Motion Detection Sensor Light Switch Infrared Human Body Induction
S$ 3.31 to S$ 13.21
Digital QRE1113 Linear Line Breakout IR Infrared Reflective Sensor Output Module
S$ 2.42S$ 2.58
AS-20 Waterproof Sensitive Auto On/Off Photocell Street LED Light Sensor Switch
S$ 4.66S$ 5.17
DIY Infrared Proximity Switch Kit Control Switch Automatic faucet control module
S$ 3.67S$ 4.08
PIR Motion Sensor Switch IR Infrared Body Induction Detector DC 8-30V/AC85V-265V
S$ 9.08S$ 10.09
Light Control Switch Photoresistor Relay Module Detection Sensor DC 5V/12V/24V
S$ 3.02S$ 3.22
For Arduino Robot 16 Channel I2C 12-Bit PCA9685 PWM Servo Motor Driver Module
S$ 1.28 to S$ 5.61
3.2/3.7V solar street light Circuit Board Controller Drive board Remote Control
S$ 6.99 to S$ 8.16S$ 9.06
HLK-LD105 10G Microwave Radar Human Body Induction Module Micro Motion Sensor
S$ 2.22S$ 2.33
ST7735/ST7789/GC9203/ST7789 TFT LCD Display Screen Module 0.96"/1.08"/1.14"/1.3"
S$ 3.90 to S$ 5.19S$ 5.77
Infrared Wall Plug-in Human Motion Sensing E27 Socket Light Bulb Holder EU/US
S$ 5.80S$ 6.44
8-30V DC Plastic Intelligent Light Body Sensor IR Module Motion Sensing Switch
S$ 8.16S$ 9.06
AM312 DC 2.7-12V Mini IR Infrared Pir Motion Human Sensor Body Detector Module
S$ 1.66
RGB Full Color Motion Sensor Smart Night Light LED Lamp For Toilet Bowl Bathroom
S$ 8.80S$ 9.79
10PCS DC 2.7-12V PIR Motion Body Human Sensor AM312 IR Infrared Module Detector
S$ 9.32S$ 10.36
SCD40/SCD41 Gas Sensor Module Detects CO2 Carbon Dioxide Temperature Humidity
S$ 22.43 to S$ 42.62S$ 23.86
10PCS 10PCS IR Pyroelectric Infrared IR PIR Motion Sensor Detect Module HC-SR501
S$ 12.59S$ 13.99
2PCS 220V Infrared PIR Body Motion Sensor Switch Detector for LED Light Lamp
S$ 6.29S$ 6.99
5Pcs Photosensitive Sensor module light Sensor Module F intelligent car fArduino
S$ 4.66S$ 5.17
VEML7700 Ambient Light Sensor Module 3.3V 5V 16 Bit I2C For Arduino Raspberry Pi
S$ 5.55S$ 6.17
DHT11 DHT-11 Digital Temperature and Humidity Sensor
S$ 2.58
1PC Liquid Level Controller Sensor Module Water Level Detection Sensor 9V-12V
S$ 4.53S$ 5.03
Analog Ceramic Vibration Sensor Drum Piezo Piezoelectricity For Arduino Uno Rev3
S$ 2.10
G1/2 Flowmeter 1-30L/min Water Flow Sensor Control Effect Switch for Arduino
S$ 5.98S$ 6.29
DC 4.5-20V Pyroelectric Human Body Infrared Motion Sensor Module Switch Light
S$ 8.62 to S$ 11.66S$ 9.58