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2pcs DC 12V 2 Channel Relay Module, Optocoupler Isolated Relay Board with High / Low Level Trigger
- Model #: C472-L5767
- $25.99 –
- Free Shipping

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12V 5A Single Contact Relay DIP, Clear, HLS-14F3L-DC12V-C
- Type: Relays
- Model #: HLS-14F3L-DC12V-C
- $7.99 –

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3PCS LM2596 DC-DC Buck Power Converter Module, Adjustable Voltage Regulator 4-40V to 1.25-37V Buck Converter with LED Voltmeter Display
- Model #: XSW-1204
- $33.99 –
- Free Shipping

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2pcs KY-040 Rotary Encoder Module, 360 Degree Rotation Sensor Encoder with Knob Cap for Arduino Electronic Projects
- Model #: C472-L5769
- $23.99 –
- Free Shipping

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6PCS KY-040 Rotary Encoder Module, 360 Degree Infinite Rotation Encoder Sensor with Knob Cap for Arduino DIY Electronics
- Model #: C472-L5773
- $56.99 –
- Free Shipping

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3V-6V-12V-24V-230V/1A 10pcs 7mm Black Prewired Mini Momentary Push Button,SPST Nomal Open ON/Off 2 Pin Round Button for Model Railway Hobby
- Brand: Gebildet
- Part Number: E1252-FF
- Coil Voltage VDC Nom: 230 volts
- Contact Current Max: 1 amps
- Model #: 881479748892
- $22.99 –
- Free Shipping

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5V USB Relay with Optocoupler Isolation Industrial Grade Support UART Serial Port Signal Control NO/COM/NC Load 2 Channel Relay
- Model #: 916268425977
- $51.99 –
- $17.00 Shipping

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Remote Control Outlet, 100FT Range, Programmable | 2 Remotes & 1 Outlet, No Wiring, 10A/1200W/120V/60Hz, Expandable On Off Power Plug for Living Room, Bedroom, Office
- Brand: DEWENWILS
- Part Number: HRLS21N
- Type: Outlet+Switch
- Coil Voltage VDC Nom: 125 volts_of_alternating_current
- Model #: 451753705000
- $33.99 –
- Free Shipping

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Electronic Specialties 190 Automotive Relay Tester
- Type: Relay Switch
- Model #: HE346RG34546
- $147.11 –
- Free Shipping

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- $22.38 –
- Free Shipping

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- $58.98 –
- Free Shipping

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- $73.98 –
- 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 09/19
- Model #: C75J*OYJ*G1*0819-323
- $24.68 –
- 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 09/19
- Model #: C75J*OYJ*G1*0819-308
- $14.17 –
- 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 09/19
- Model #: C75J*OYJ*G1*0819-316
- $14.20 –
- 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 09/19
- Model #: C75J*OYJ*G1*0819-318
- $12.99 –
- Free Shipping

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5V 1 Channel Solid State Relay Module, Low Level Trigger, 5A DC Control (1 Channel)
Limited time offer, ends 09/19
- Model #: C75J*OYJ*G1*0819-315
- $12.99 –
- Free Shipping

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5V 30A Relay Module, 1 Channel, Optocoupler Isolation, High/Low Trigger for Automation Control
Limited time offer, ends 09/19
- Model #: C75J*OYJ*G1*0819-121
- $12.99 –
- Free Shipping

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ZK-KTD2 DC 5-30V Delay Relay Module, 5A Multi-Function Timer for Industrial Automation, Compatible with 5V 12V 24V Systems
Limited time offer, ends 09/19
- Model #: C75J*OYJ*G1*0819-334
- $13.99 –
- 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 09/19
- Model #: C75J*OYJ*G1*0819-324
- $36.66 –
- Free Shipping

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5V Multi-Mode Time Delay Relay Module, Adjustable Delay Timer, for Automation Home Appliances DIY Projects
Limited time offer, ends 09/19
- Model #: C75J*OYJ*G1*0819-359
- $12.99 –
- Free Shipping

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5pcs SingleChannel Relay Timer Module, Delay ON Off Cycle Control, 630 V Wide Voltage, TypeC Power
Limited time offer, ends 09/19
- Model #: C75J*OYJ*G1*0819-360
- $19.70 –
- Free Shipping

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3pcs AC Overcurrent Protection Sensor Module, 0.35 A Current Transformer with Relay Output, 5 V Supply
Limited time offer, ends 09/19
- Model #: C75J*OYJ*G1*0819-362
- $17.10 –
- Free Shipping

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ZK-KTD2 DC 5-30V Delay Relay Module, 5A Multi-Function Timer for Industrial Automation, Compatible with 5V 12V 24V Systems
Limited time offer, ends 09/19
- Model #: Kepler-8.10-OYS-229
- $12.99 –
- Free Shipping

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15 Amp, 120/277 Volt AC Decora Plus Rocker, Single-Pole, Double Throw, Center OFF, Commercial Grade, Self Grounding, 5657-2W, White
- Model #: 694265449430
- $44.99 –
- Free Shipping

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Large Torque 106PRM High Speed 20kg.cm Bus Servo Motor with 360 Degrees High Precision Magnetic Encoder @(ST3215-HS Servo Motor)
Limited time offer, ends 09/12
- Model #: XMCH729-C6T1448
- $85.97 –
- Free Shipping

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Wireless Electrical Outlets with Remote Control, 1875W/15A, 100FT Range, ETL Listed - 3 Sockets + 1 Remote
- Brand: G-Homa
- Part Number: R2031
- Type: 3 * Outlets and 1 * Remote
- Coil Voltage VAC Nom: 125 volts
- Model #: 621731276803
- $35.99 –
- Free Shipping

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High Precision and Large Torque 25kg.cm Wide Range Voltage Serial Bus Servo with Programmable 360 Degrees Magnetic Encoder @(ST3020 Servo)
Limited time offer, ends 09/12
- Model #: XMCH729-C6T1464
- $79.97 –
- Free Shipping

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Adafruit 1477 16mm Illuminated Pushbutton - Blue Momentary
- Type: Switches
- Model #: 1477
- $8.49 –
- Free Shipping

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Vibra-TITE 624 Excel Impact resistant Accelerator, 8 oz Bottle, Clear/Amber
- Type: Switches
- Model #: 62408
- $19.18 –
- $5.00 Shipping

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Vibra-TITE 621 Excel Accelerator, 8 oz Bottle, Clear
- Type: Switches
- Model #: 745619621085
- $21.55 –
- $5.00 Shipping

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5 Pack 1 Channel DC Optocoupler Relay Module, 3V 3.3V High Level Driver Isolated Drive Control Board Relay Module Compatible with Arduino
- Model #: C472-L5753
- $36.99 –
- Free Shipping

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2-M4X10 8 Terminal 35mm DIN Rail Mounted Power Relay Socket Base Holder
- Brand: Unique Bargains
- Features: 35mm DIN Rail;8 Terminal;Relay Socket Base Holder;Electrical Power Relay;Mini Relay Base
- Model #: a16032300ux1221
- $7.99 –
- Free Shipping

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Unique Bargains AC 110/120V Coil Voltage 8 Pin DPDT Electromagnetic Power Relay w Socket Base
- Brand: Unique Bargains
- Features: Electromagnetic Relay;w Socket Base;General Power Relay;Soldering Terminal;AC220/240V Coil Voltage
- Model #: a16032300ux1217
- $9.99 –
- Free Shipping

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Unique Bargains 3 Pcs AC 110V/120V 5A Coil Red Pilot Light DPDT 8Pins Power Relay + Socket Base
- Brand: Unique Bargains
- Features: Coil Voltage;Pilot Lamp;Indicator Light;General Purpose;Great Replacement
- Model #: s17051100wm2140
- $16.99 –
- Free Shipping

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HH52P AC 24V Coil DPDT 8 Pins Electromagnetic Power Relay Red LED with Scoket
- Brand: Unique Bargains
- Features: Electromagnetic Relay;Electromagnetic Relay with LED;DPDT General Purpose Power Relay;Electromagnetic Relay with Scoket;8 Pins General Purpose Electromagnetic Relay
- Model #: a18091100ux0228
- $8.99 –
- Free Shipping