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E3F-DS10P1 Proximity Switch Photoelectric Sensor Switch 10 cm Detection Distance Diffuse Reflection Infrared Switch DC 6-36V 3-Wire PNP NO
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  • $16.08 
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  • $14.48 - $16.08
DC12V LED Digital Time Delay Relay Module XY-WJ01 Programmable Control Switch Timer Circuit
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  • $17.69 
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  • $16.09 - $17.69
5V Photosensitive Relay Module with LDR Photoresistor Sensor for Light Detection, Smart Home Automation DIY Projects
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  • $15.89 
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  • $14.29 - $15.89
5V 30A Relay Module, 1 Channel, Optocoupler Isolation, High/Low Trigger for Automation Control
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  • $16.34 
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  • $14.74 - $16.34
5Pcs 5V 700mA Power Supply Module 3.5W AC-DC Isolation Switch Power Module 220V to 5V Buck Converter Board Module
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  • $16.73 
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  • $15.13 - $16.73
10PCS 5V-36V 15A(Max 30A) 400W Dual MOSFET Trigger Switch Drive Module 0-20KHz PWM Control Board Adjustment Speed Control Motor
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  • $17.61 
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  • $16.01 - $17.61
POE HAT Board with Cooling Fan/Computer Module 5 Power Over Ethernet HAT 5V 5A 25W Compatible with Raspberry Pi 5
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  • $42.23 
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  • $40.63 - $42.23
10Pcs CJMCU-010 Self-Locking Switch Module DC 12V Double Row Switch with Self-Locking Switch Button Module Board
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  • $15.11 
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  • $13.51 - $15.11
10PCS ST188 Reflection Infrared Photoelectric Sensor Photoelectric Switch Optical Sensor ST188 Slot PCB Photo Interrupter Slotted
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  • $16.73 
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  • $15.13 - $16.73
5V Power On Time Delay Relay Module, Adjustable Delay Timer Circuit Board, for Automation Projects
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  • $16.58 
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  • $14.98 - $16.58
5V Multi-Mode Time Delay Relay Module, Adjustable Delay Timer, for Automation Home Appliances DIY Projects
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  • $16.46 
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  • $14.86 - $16.46
2PCS 2 Channel Automatic Power Switching Module Automatic Emergency Power Supply Module Switch Dual Power Supply Module AC 90-240V 10A Backup Battery Switch Controller Module
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  • $15.33 
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  • $13.73 - $15.33
12V 4 Channels Bluetooth Relay Module 4 Way Bluetooth Wireless Smart Relay Module Smart Home Phone APP Remote Control Switch
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  • $22.11 
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  • $20.51 - $22.11
E3F-DS10C4 Proximity Switch Photoelectric Sensor 10cm Detection Distance Diffuse Reflection Infrared Sensor DC 6-36V 3-Wire NPN NO
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  • $16.08 
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  • $14.48 - $16.08
DC 6-30V Timer Delay Triggered Relay Module 1 Channel Way 5V Multifunction Switch Control Relay Cycle Timer Digit LED Display Micro USB
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  • $14.97 
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  • $13.37 - $14.97
2-DOF Pan-Tilt HAT for Raspberry Pi, Light Intensity Sensing, I2C Interface @
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2-DOF Pan-Tilt HAT for Raspberry Pi, Light Intensity Sensing, I2C Interface @

Limited time offer, ends 09/12

  • Model #: XMCH729-C6T1404
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  • $76.97 
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Modbus-Rtu 7-24V 4 Channel Relay Module Switch Modbus RTU Switch Input Output 5V RS485 TTL Communication Anti-Reverse Connection
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  • $16.73 
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  • $15.13 - $16.73
360 Degree Rotary Encoder Code Switch Digital Potentiometer EC11 5 Pins 14mm Shaft 10pcs
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  • $13.49 
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Smart home wireless infrared multifunctional remote control-White
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  • $19.90 
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