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2 Channel Electromagnetic Relay Module DC 24V 10A Sealed Subminiature DIN Rail Mount Interface for PLC Automation Control

$8-8.50 Min. Order: 1 piece

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Original Relay 4 pin 5 pin 30A Relay 12V 24V Oil Pump air Conditioner Fan High and Low Beam Car Relay

$1.50-2.50 Min. Order: 50 pieces

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EMR6 A500 D 1 EMR6 Series 500V AC SIL3 Security Level Monitoring Relay for Motor Control

$137.15 Min. Order: 1 piece

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700 K31Z ZD B Miniature DC Control Relay

$46-47 Min. Order: 1 unit

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Potentiometer Input Solid State Relay 40A Single Phase Voltage Regulator Potentiometer Control SSR for Heater

$3.50-5 Min. Order: 10 pieces

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GSM SMS APP Remote Control Switch 4 Channel Aluminum Alloy Relay Module Temperature Humidity Sensor Gate Opener Industrial

$27.90 Min. Order: 1 piece

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Pro 2PM Wi-Fi LAN for 2-Channel Smart Relay Power Metering Home Automation Compatible Alexa Remote Control

$74.47 Min. Order: 100 pieces

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ESR Series High Power Miniature Safety Relay Module ISO 13849-1 Dual NPN&PNP Normal Close 3NO+1NC Safety Control Module

$62.43-87.46 Min. Order: 1 piece

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30A 1 CH DC 5V 12V 24V Relay Module High Low Level Trigger With Optocoupler Isolation Load for PLC Automation Equipment Control

$0.95-1 Min. Order: 10 pieces

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ERV-08M High Power Miniature Multifunctional Timer Relay AC 150-260V 5A Silver Alloy Contacts 50/60Hz DIN Rail Mounted

$2.70-3.99 Min. Order: 5 pieces

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Miniature 20A 250V AC 1A SPST Power Relay 5V/12V/24V DC 24V QY102F-012DC-HS Epoxy Protected for PCB

$0.93 Min. Order: 100 pieces

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MY2 General Purpose with Base Miniature Intermediate Relay DC24V AC220V 8P Illuminated Test Button

$2.30-3.20 Min. Order: 100 pieces

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RT424024 General Purpose Relay DPDT (2 Form C) 24VDC Coil Through Hole

$0.20-3 Min. Order: 10 pieces

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4G Smart Controller 2 Way Relay 30A GSM Temperature Sensor Remote Control Thermostat for Heater Refrigerator Home Appliance

$38.90-42.90 Min. Order: 1 set

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WiFi DIN Rail Smart Switch MCB Circuit Breaker 1P+N 90-240V 1-63A Remote Timer Control for Smart Distribution Box

$9.99-12.50 Min. Order: 5 pieces

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LZSPT3A5T30 Plug-in Relay Complete Unit 3 Changeover Contacts 230VAC Standard Socket Screw Terminal 3.5 mm Pinning

$1-55 Min. Order: 10 pieces

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1 Channel Relay Module 5V Low Level Relay Control Board Expansion Board Development Board Module

$0.38 Min. Order: 20 pieces

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2 Channel Relay Module 5V Low Level with Optocoupler Relay Control Board Expansion Board Development Board Module

$0.80 Min. Order: 5 pieces

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16 Channel Relay Module 5V 12V High Low Level Trigger with Optocoupler Protection LM2596 Power Control Board Module 16 Way

$5.50 Min. Order: 2 pieces

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AZ9375 1A 12DEF 10A Power Relay HF46F 12V DC SPST for Lighting Control Power Supplies and Industrial Equipment

$0.30 Min. Order: 1 piece

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YJGX 1D24 Miniature Single Phase DC Controlled AC Solid State Relay 80A Load Voltage 12 240VAC 3 32VDC Control Sealed Screw

$2-3 Min. Order: 10 pieces

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SSR AA High Voltage Miniature AC Controlled Load 10A 100A Sealed Screw Terminal General Purpose Non contact

$5-6.50 Min. Order: 10 pieces

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Miniature Blue 4 Channel 5V Low Power Relay Module Optocoupler Protective General Purpose Voltage Ardu DSP AVR PIC ARM Sealed

$1.40-1.50 Min. Order: 5 pieces

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WM686 12V 100A Car Starter Relay 4 Pin Automotive Relay with ON OFF Battery Control Split Charge Relay Switch

$2 Min. Order: 1 piece