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2PCS 12V Relay Module With Optocoupler Isolation - High and Low Level Trigger - Red Board (8 Channel)
- Model #: B3EW.111781
- $17.99 –
- More options from $17.99 - $33.99
- Free Shipping
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JacobsParts 3A USB Type C Cable On/Off Power Button Switch Raspberry Pi & Phone Charging
- Brand: JacobsParts
- Type: Switches
- Model #: DCSWITCH-C
- $5.99 –
- Free Shipping
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10PCS SPST Mini Toggle Switch 2 Pin 2 Position ON/Off Miniature Toggle Switch 6A 125V MTS-101
- Model #: 959144937349
- $19.99 –
- Free Shipping
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Zhouwang 51Pcs Blue Switches, 3Pcs Outemu Product Experience Switch, Dustproof Click Switch,Crisp clicking Sound with Strong, Suitable clicker for 3D Prints and Mechanical Gaming Keyboards.
- Brand: Milwaukee
- Model #: 437554282347
- $27.99 –
- Free Shipping
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4PCS KW4-3Z-3 Micro Limit Switch SPDT NO NC 3 Terminals Momentary Short Straight Lever Type Green
- Brand: Unique Bargains
- Type: Switches
- Features: Micro Switch;Microswitch;Miniature Micro Switch;Micro Limit Switch;Action Switches
- Model #: a18113000ux0409
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4 Channels Logic Level Converter Bi-Directional Module Shifter I2C IIC 3.3V - 5V for Arduino 10PCS
- Model #: XSW-1221
- $38.99 –
- Free Shipping
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Waveshare Industrial 8-Channel Relay Module for Raspberry Pi Pico Power Supply Isolation Photocoupler Isolation
- Model #: 9435761176236
- $60.29 –
- More options from $60.06 - $61.99
- Free Shipping
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Circuito electrónico R3, 6 pines, RS232, TTL, bluetooth, hc-05, transceptor RF inalámbrico, módulo Wifi hc05
Limited time offer, ends 04/27
- Model #: 279846740
- $20.89 –
- Free Shipping
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AC110V Waterproof Remote Power Switch, 20amp Wireless Remote Control Outlet Plug Switch with Long Range Remote, Outdoor Weatherproof Smart Outlet
- Model #: 399120469192
- $56.89 –
- Free Shipping
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2pcs NJK-5002C Hall Effect Switch Proximity Effect Sensor Inductive Switch NPN 3-Wires Hall sensor
Limited time offer, ends 04/19
- Model #: A9Y1-1021-39
- $31.18 –
- Free Shipping
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HH52P AC 24V Coil DPDT 8 Pins Electromagnetic Power Relay Red LED with Scoket
- Brand: Unique Bargains
- Type: Relays
- Features: Electromagnetic Relay;Electromagnetic Relay with LED;DPDT General Purpose Power Relay;Electromagnetic Relay with Scoket;8 Pins General Purpose Electromagnetic Relay
- Model #: a18091100ux0228
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Coowell Raspberry Pi 8 Channel Relay Module HAT for Raspberry Pi 4B+ 4B 3B+ 3B 2B+ Zero W WH Jetson Nano Help The Pi to Control Home Appliances
Limited time offer, ends 04/22
- Model #: 9158154850741
- $58.99 –
- More options from $58.99 - $65.99
- Free Shipping
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Hubbell Lighthawk Passive Infrared (PIR) Wall Switch Sensor, LHDCIRD2-G-IV, ivory,
- Brand: hubbell
- Model #:
- $84.77 –
- Free Shipping
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6 Gang Switch Panel Kit, Circuit Control Box Relay System Universal ON-Off Touch Switch Box for Car Marine Boat ATV UTV Truck
- Type: Relay Switch
- Model #: HE346RG34528
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2pcs 5V One Channel Relay Module Relay Switch with OPTO Isolation High Low Level Trigger
- Model #: XSW-1228
- $20.99 –
- Free Shipping
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- $14.29 –
- Free Shipping
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- $26.39 –
- Free Shipping
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2pcs 5V One Channel Relay Module Relay Switch with OPTO Isolation High Low Level Trigger
- Model #: XSW-1207
- $20.99 –
- Free Shipping
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BUCIER 2Piece Mouse Micro Switch Micro Mute Button HUANO Silent Mouse Microswitch
Limited time offer, ends 05/04
- Model #: 4687964837
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NOYITO 8-Channel 12V Computer USB Control Switch Relay Module Drive-Free Relay Module Plug and Play Suitable for PC Smart Controller
- Model #: 592395315819
- $48.99 –
- $5.99 Shipping
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BUCIER 10Piece Mouse Micro Switch Micro Mute Button HUANO Silent Mouse Microswitch(10)
Limited time offer, ends 05/04
- Model #: 4687964829
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Bakeey Smart WiFi Socket IP55 Waterproof Mobile App Control Intelligent Timing Outdoor Smart Home EU Plug Socket
Limited time offer, ends 04/19
- Type: Switches
- Model #: BG-1569324RB
- $63.28 –
- Free Shipping
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EATON HT8GDBF3 Illuminated Push Button Operator, 30 mm, Blue
- Brand: EATON
- Type: Industrial Control & Automation
- Model #: HT8GDBF3
- $136.99 –