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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 09/20
- Model #: ZP0811ZP.202644
- $16.43 –
- Free Shipping
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12V Dual Way Bluetooth Relay Module 12V 10A Wireless Smart Relay Module IoT Smart Home Phone APP Remote Control Switch
Limited time offer, ends 09/20
- Model #: ZP0811ZP.2026113
- $16.73 –
- Free Shipping
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0-5A AC Current Detection Sensor Module Switch Output (DC 5V, Green)
Limited time offer, ends 09/20
- Model #: 20260830ZP54C5JS
- $16.18 –
- Free Shipping
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E3F-DS30P1 Proximity Switch Photoelectric Sensor Switch 30cm Adjustable Detection Distance Diffuse Reflection Infrared Switch DC 6-36V 3-Wire PNP NO
Limited time offer, ends 09/20
- Model #: 20260830ZP67C5JS
- $17.03 –
- Free Shipping
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0-5A AC Current Detection Sensor Module Switch Output (DC 24V, Green)
Limited time offer, ends 09/20
- Model #: 20260830ZP55C5JS
- $16.18 –
- Free Shipping
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0-5A AC Current Detection Sensor Module Switch Output (DC 12V, Green)
Limited time offer, ends 09/20
- Model #: 20260830ZP56C5JS
- $16.18 –
- Free Shipping
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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 09/20
- Model #: 20260830ZP40C5JS
- $17.03 –
- Free Shipping
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E3F-DS50C4 Proximity Switch Photoelectric Sensor Switch 50 cm Adjustable Detection Distance Diffuse Reflection Infrared Switch DC 6-36V 3-Wire NPN NO
Limited time offer, ends 09/20
- Model #: 20260830ZP35C5JS
- $15.98 –
- Free Shipping
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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 09/20
- Model #: ZP0811ZP.202692
- $16.73 –
- Free Shipping
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5Pcs 1 Channel DC 3V/3.3V Power Relay Module 3V Relay Switch Module with Optocoupler Relay Module Isolated Drive Control Board 10A 250VAC 10A 30VDC Control Development Board
Limited time offer, ends 09/20
- Model #: ZP0811ZP.202635
- $16.73 –
- Free Shipping
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2PCS M12 Inductive Proximity Sensor Switch, NPN NO DC6-36V 4mm Detection Distance, LJ12A3-4-Z/BX
Limited time offer, ends 09/20
- Model #: ZP0811ZP.2026166
- $16.55 –
- Free Shipping
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2 Pack 5V 2-Channel Relay Module with Optocoupler, Red Expansion Board Supports High/Low Level Trigger 2-Way OPTO
Limited time offer, ends 09/20
- Model #: ZP0811ZP.2026406
- $16.27 –
- Free Shipping
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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 09/20
- Model #: ZP0811ZP.202616
- $16.73 –
- Free Shipping
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3Pcs 1Channel AC Optocoupler Module 220V Voltage Detect Optocoupler Isolation Microcontroller TTL Level 3V-5V
Limited time offer, ends 09/20
- Model #: ZP0811ZP.202654
- $16.73 –
- Free Shipping
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ESP8266 5V 30A Relay Module, 2 Channel ESP-12F Development Board for Smart Home IoT, DC7-80V Power Supply
Limited time offer, ends 09/20
- Model #: ZP0811ZP.2026189
- $19.56 –
- Free Shipping
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12V Power On Time Delay Relay Module, Adjustable Delay Timer Circuit Board, for Automation Projects
Limited time offer, ends 09/20
- Model #: ZP0811ZP.2026175
- $15.16 –
- Free Shipping
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5V Power On Time Delay Relay Module, Adjustable Delay Timer Circuit Board, for Automation Projects
Limited time offer, ends 09/20
- Model #: ZP0811ZP.2026176
- $16.58 –
- Free Shipping
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12V Bistable Relay Module Single Key Switch for Automotive Tuning Self-Locking One Touch Start-Stop Button
Limited time offer, ends 09/20
- Model #: ZP0811ZP.2026237
- $16.95 –
- Free Shipping
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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
Limited time offer, ends 09/20
- Model #: ZP0811ZP.2026243
- $15.33 –
- Free Shipping
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Raspberry Pi Relay Module HAT Expansion Board Three Channel (3-CH) Power Relay Module for Raspberry Pi 4B/3B+/3B/2B/A+/B+ for Smart Home
Limited time offer, ends 09/20
- Model #: ZP0811ZP.2026320
- $24.48 –
- Free Shipping
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Light Detection Digital Switch Mete Output Photosensitive Sensor Module Compatible with Arduino (5pcs)
- Model #: A9Y1-1018-22
- $37.37 –
- More options from $35.57 - $37.37
- Free Shipping
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5V 1 Channel Solid State Relay Module, High Level Trigger, 5A DC Control (2 Channel)
Limited time offer, ends 09/20
- Model #: ZP0811ZP.2026140
- $16.00 –
- Free Shipping
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POE HAT Board with Cooling Fan/Computer Module 5 Power Over Ethernet HAT 5V 5A 25W Compatible with Raspberry Pi 5
Limited time offer, ends 09/20
- Model #: 20260812ZP377C5JS
- $42.23 –
- Free Shipping
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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
Limited time offer, ends 09/20
- Model #: ZP0811ZP.2026249
- $16.73 –
- Free Shipping
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220V AC-DC Isolated Switching Power Supply Module 220V to Low-Voltage Mini Step-Down Converter with Overcurrent & Short Circuit Protection (220V to 5V 700mA)
Limited time offer, ends 09/20
- Model #: 20260812ZP273C5JS
- $23.33 –
- Free Shipping
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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 09/20
- Model #: C745-LUOYIMAN-Lsy810-053
- $28.99 –
- Free Shipping
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220V AC-DC Isolated Switching Power Supply Module 220V to Low-Voltage Mini Step-Down Converter with Overcurrent & Short Circuit Protection (220V to 5V 1A No Pins)
Limited time offer, ends 09/20
- Model #: 20260812ZP271C5JS
- $23.33 –
- Free Shipping
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220V AC-DC Isolated Switching Power Supply Module 220V to Low-Voltage Mini Step-Down Converter with Overcurrent & Short Circuit Protection (220V to 12V 1A)
Limited time offer, ends 09/20
- Model #: 20260812ZP274C5JS
- $25.22 –
- Free Shipping
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5V 1 Channel Solid State Relay Module, Low Level Trigger, 5A DC Control for Raspberry Pi
Limited time offer, ends 09/20
- Model #: ZP0811ZP.2026146
- $16.46 –
- Free Shipping
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ESP8266 24V Relay Module, 16 Channel 10A ESP-12F Development Board for Smart Home IoT, DC24V Power Supply
Limited time offer, ends 09/20
- Model #: ZP0811ZP.2026186
- $36.46 –
- Free Shipping
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ESP8266 Dual Relay Module, 2 Channel 10A ESP-12F Development Board for Smart Home IoT, 5V/8-80V Power Supply
Limited time offer, ends 09/20
- Model #: ZP0811ZP.2026187
- $17.66 –
- Free Shipping
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5V 30A Relay Module, 1 Channel, Optocoupler Isolation, High/Low Trigger for Automation Control
Limited time offer, ends 09/20
- Model #: ZP0811ZP.202675
- $16.34 –
- Free Shipping
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2 Channel 5V Low Level Trigger Solid State Relay Module with Fuse, 2 Way 250V 2A for Industrial Control Applications
Limited time offer, ends 09/20
- Model #: ZP0811ZP.202638
- $16.95 –
- Free Shipping
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12V 2 Channel Solid State Relay Module, Low Level Trigger, 5A DC Control for Raspberry Pi
Limited time offer, ends 09/20
- Model #: ZP0811ZP.2026147
- $15.97 –
- Free Shipping
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220V AC-DC Isolated Switching Power Supply Module 220V to Low-Voltage Mini Step-Down Converter with Overcurrent & Short Circuit Protection (220V to 9V 500mA)
Limited time offer, ends 09/20
- Model #: 20260812ZP272C5JS
- $23.33 –
- Free Shipping
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220V AC-DC Isolated Switching Power Supply Module 220V to Low-Voltage Mini Step-Down Converter with Overcurrent & Short Circuit Protection (220V to 12V 500mA)
Limited time offer, ends 09/20
- Model #: 20260812ZP270C5JS
- $23.33 –
- Free Shipping