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Sensors & Transducers
HI-Link HLK-5M12 AC-DC 220V to 12V 5W Switching Power Supply HLK 5M12 Smart Home Module
Limited time offer, ends 10/08
$21.33
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5Pcs 12V 300mA Power Supply Module 3.5W AC-DC Isolation Switch Power Module 220V to 12V Buck Converter Board Module
Limited time offer, ends 10/08
$16.73
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LCUS-2 USB Relay Module 2 Channel with Overcurrent Protection for Home Automation, Serial Control, Intelligent USB Switch
Limited time offer, ends 10/08
$15.29
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E3F-DS30P2 Proximity Switch Photoelectric Sensor Switch 30 cm Adjustable Detection Distance Diffuse Reflection Infrared Switch DC 6-36V 3-Wire PNP NC
Limited time offer, ends 10/08
$17.03
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2Pcs 1 Channel Switch Relay Module Modbus Rtu Switching Input Output Relays Board with Anti-Reverse Connection Protection RS485 TTL Communication
Limited time offer, ends 10/08
$16.71
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2pcs SW-420 Vibration Sensor Module Vibration Switch Alarm Sensor Module Compatible with Aduino
Limited time offer, ends 10/10
$30.07
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LCUS-4 USB Relay Module 4 Channel with Overcurrent Protection for Home Automation, Serial Control, Intelligent USB Switch
Limited time offer, ends 10/08
$16.46
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5Pcs 5V 700mA Power Supply Module 3.5W AC-DC Isolation Switch Power Module 220V to 5V Buck Converter Board Module
Limited time offer, ends 10/08
$16.73
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ZK-J06 Dual MOS Tube Timing Delay Switch Circuit 12V-24V for Automation Control, Replaces Relay Modules
Limited time offer, ends 10/08
$15.97
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5V Bistable Relay Module Single Key Switch for Automotive Tuning Self-Locking One Touch Start-Stop Button
Limited time offer, ends 10/08
$16.78
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12V Bluetooth Relay Module - Mobile Phone Wireless Remote Control Switch - IoT
Limited time offer, ends 10/08
$16.73
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3PCS Single Bond Button Bistable Switch Module 2.2-5V 0.5uA Continuous Load 2A Low Power Micro One Key Switch YR-1006
Limited time offer, ends 10/08
$15.89
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5Pcs KY-020 Tilt Switch Sensor Module Tilt Angle Switch Module Vibration Switch Sensor Module
Limited time offer, ends 10/08
$16.71
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3pcs TTP229 16 Channel 16 Keys Digital Capacitive Switch Touch Sensor Module
Limited time offer, ends 10/15
$21.99
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1-Channel Timer Delay Relay XY-LJ02 Cycle Trigger Delay Timer Switch Circuit Electronic Relay Module with LCD Display, 12V Timer Relay Delay Controller Module Support Micro USB 5V Input
Limited time offer, ends 10/08
$16.73
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USB Serial Port Control Relay Module Sturdy Durable Lightweight USB Relay Module USB Intelligent Control Switch Overcurrent Protection Intelligent Command Control Switch Intelligent Home
Limited time offer, ends 10/08
$16.43
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20pcs ITR9608 ITR9608F ITR-9608 DIP-4 Opto Photo Interrupter Optical Sensor Photoelectric Switch Optical Interrupter Photoelectric Sensor DIP4
Limited time offer, ends 10/15
$16.99
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12V 4 Channels Bluetooth Relay Module 4 Way Bluetooth Wireless Smart Relay Module Smart Home Phone APP Remote Control Switch
Limited time offer, ends 10/08
$22.11
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TURCK IM1-22EX-R 7541231 Isolating switching amplifier
Limited time offer, ends 10/17
$176.29
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12V 24V PIR Motion Sensor 7-10M Switch IR Infrared Human Body Induction Sensor Detector Switch for LED Light Switch
Limited time offer, ends 10/15
$28.99
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5 Pairs MC-38 Magnetic Door Switch Window Magnetic Switch Home Alarm Sensor Normally Closed (NC)
Limited time offer, ends 10/15
$19.99
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100pcs SW520D Vibration Sensor Metal Ball Tilt Shaking Switch 5.2 * 11.5 SW-520D Tilt Shaking Position Switches
Limited time offer, ends 10/15
$22.99
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E18-D80NK Infrared Photoelectric Switch Obstacle Avoidance Sensor Module
Limited time offer, ends 10/15
$18.99
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3pcs Pyroelectric PIR Infrared Sensor Human Body Detect Sensor PIR Motion Sensor D203S Infrared Sensor Switch
Limited time offer, ends 10/15
$30.99
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0-5A AC Current Detection Sensor Module Switch Output (DC 5V, Green)
Limited time offer, ends 10/08
$16.18
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0-5A AC Current Detection Sensor Module Switch Output (DC 12V, Green)
Limited time offer, ends 10/08
$16.18
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