SSR Compact 220V AC Solid State Relay, 24V DC Control, Single-Phase 40A AC Output Module (DA/DD/AA)

$9.10

UV Sensor Solar Illuminance Transmitter High-Precision UV Index Tester Ultraviolet Detector

$292.80

Raspberry Pi 5 Dedicated Aluminum Alloy Case with Built-in Cooling Fan ARGON NEO Metal Chassis

$219.30

Microwave Radar Human Motion Sensor with Sound and Light Control, Delay Timer, Smart LED Driver, Infrared Adjustable, 220V

$18.00

Hall Effect Sensor Module for Magnetic Field Strength Detection, Polarity Switch, N/S Pole Identification Pen

$16.20

Current Overload Protector Three-Phase AC Current Control Switch Motor Alarm Relay for Jam Stop

$200.00

MCU-6075 UV Ultraviolet Light Intensity Sensor Module VEML6075 UVA UVB

$334.40

Wholesale Hotel-Use Smart Infrared Human Body Sensor Switch (3-Wire) XD-305

$49.00

Raspberry Pi 5 Dedicated Aluminum Alloy Striped Slotted Metal Case with Cooling Fan and Thermal Columns

$106.20

Raspberry Pi 5 Dedicated Aluminum Alloy Case with Built-in Cooling Fan NEO Aluminum Chassis

$158.56

High-Precision UV Sensor - Solar Radiation Intensity Monitor with Aluminum Housing

$981.00

Current Sensing Switch with Through-Core Transformer Controller, Thermal Relay, AC Detection Module, and Overload Protection

$29.90