ReviewsRelay Contactors

AITRIP 8 Pack 3V 1 Channel Relay Power Switch Module with Optocoupler Opto Isolation High Level Trigger for IOT ESP8266 Development Board

  • 【30VDC 250VAC Load】 Equiped with high-current relay, AC250V 10A.
  • DC30V 10A, each relay has normally open and normally closed contact. Can be selected by jumper relay and TTL or ground..
  • 【High Level Trigger】The relay module is triggered by high level signal, which can be input from microcontroller IO..
  • 【 3V/3.3V power relay module】- This Relay Board provides a single relay that can be controlled by any 3V/3.3V digital input from your microcontroller IO..
  • 【Wide Application】- These 3v relay board works well with ARM /PIC /AVR /MCU/Raspberry/CNC machine/ PS4/3.3V /NodeMCU/ ESP8266 module etc..
  • 【Long Life】 - Fast response time less than 20ms and long lifetime up to 100,000 times snap action with diode freewheel protection..
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uxcell 2 Pcs 4.7 Ohm 2 Pin Refrigerator Start Relay for Compressor Black

  • Total Size: 3.2 x 2.2 x 2.85cm / 1.26" x 0.87" x 1.12".
  • Pretty generic start relay used on various brands of mini fridges and coolers.
  • How to Select Relay : Shop relay, consistent of size,resistance and pin quantity as replacement.
  • Relay Breakdown Judgment : For start relay,shake it,with noise of debris collision,is broke..
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Aoicrie 5Pcs DC 5V 1 Channel Relay Module Board Shield with Optocoupler Isolation Support High or Low Level Compatible Development Board Trigger

  • This Relay Board Maximum load: AC 250V/10A, DC 30V/10A With power and relay action indicator.each relay has normally open and normally closed contact. Can be selected by jumper relay and TTL or ground..
  • Main Specification Peak Load of NO Connector: AC 250V/10A, DC 30V/10A.
  • These Relay Board use photocoupler isolation that has strong driving ability and stable performance.The isolation circuit prevent damages to I / O port by relay switch current.The module has a jumper so you can set rather the unit state changes with high or low signal. Has screw terminals for relay (NC,C,NO) and for input.
  • Using SMD optocoupler isolation, strong driving capability, stable performance.Fault tolerant design, even if the control line is broken, the relay will not operate.
  • And interface design humanized, all the interface can be directly connected through the terminal lead, so convenient..
  • Wide Application These 5V relay board works well with for ARM /PIC /AVR /MCU/Raspberry/CNC machine /etc..
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Aoicrie 5Pcs DC 12V 1 Channel Relay Module Board Shield with Optocoupler Isolation Support High or Low Level Compatible Development Board Trigger

  • This Relay Board Maximum load: AC 250V/10A, DC 30V/10A With power and relay action indicator.each relay has normally open and normally closed contact. Can be selected by jumper relay and TTL or ground..
  • Main Specification Peak Load of NO Connector: AC 250V/10A, DC 30V/10A.
  • These Relay Board use photocoupler isolation that has strong driving ability and stable performance.The isolation circuit prevent damages to I / O port by relay switch current.The module has a jumper so you can set rather the unit state changes with high or low signal. Has screw terminals for relay (NC,C,NO) and for input.
  • Using SMD optocoupler isolation, strong driving capability, stable performance.Fault tolerant design, even if the control line is broken, the relay will not operate.
  • And interface design humanized, all the interface can be directly connected through the terminal lead, so convenient..
  • Wide Application These 12V relay board works well with for ARM /PIC /AVR /MCU/Raspberry/CNC machine etc..
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Electrodepot 40 Amp 8 Pole (4 Pole x 2) Normally Open, 110/120VAC Coil (Silent Operation), Motor Load 40A and Lighting Load 63A Contactor Bundle with DIN Rail, 35 x 150 mm and 2#10 Screws

  • BUNDLE CONTENT: 5 ITEMS – Two (2) 40A 4 Pole Normally Open (NO) Contactors with power status indicator.
  • one (1) compatible Slotted Steel Zinc Plated 35mm x 150mm DIN Rail and two (2) stainless steel truss head screws (#10, 1/2") for immediate home or industrial installation.
  • CONTACTOR APPLICATIONS – Lighting, motor or switching. AC-1 for resistance furnaces, incandescent lamps or electric heaters.
  • and AC-3 for air conditioners, compressors or fans. 24/120/220/277 V, with an energy saving, silent and no humming coil.
  • COIL VOLTAGE AND LOAD – Contactor IEC 400V. Coil Voltage 110/120VAC, 50/60 Hz.
  • Coil load Inrush 52VA, Sealed 10VA. Inductive/Motor Load: 40Amp, Resistive/Incandescent Load: 63Amp. DC Load: 30Amp @ 24VDC. Compatible with 15 Amp, 20 Amp, 30 Amp, 32 Amp, 40 Amp, 50 Amp, 60 Amp and 63 Amp loads. Power Lug Terminal Capacity AWG # 4.
  • OTHER CONTACTOR DETAILS – Contactor type NO with 4 poles, power status indicator. IEC AC Rate: AC-1.
  • 8 kW. Electric e strength: 4 kV. Operating Temperature -30…+70 °C (-22…+158 °F). Dimensions (approx.): 54 x 64 x 84 mm / 2.1'' x 2.5'' x 3.3'' (Length x Width x Height).
  • DIN RAIL – Standard mounting support for any electromechanical component, including contactors, using the DIN specificatio....
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Engine Wire Loom Wiring Harness for GY6 125cc 150cc 250cc Scooter Quad Bike ATV Buggy Go Kart Dune

  • Starter Solenoid Relay + Starter Motor for GY6 4-Stroke ATV Dirt Bikes Pit Bike Scooters Go Kart Moped Quad 4 Wheelers Buggys 50cc 150cc 200cc 250cc Engine. Compatible with Tao tao SUNL Coolster Baja Roketa Icebear Jonway GY6 engine parts replacement..
  • Starter Solenoid Relay for 4-Stroke GY6 Engine 50cc 150cc 200cc 250cc ATV Dirt Bikes Scooters Go Kart Dne Buggys Quad 4 Wheelers Pit Bike Moped Roketa SSR Taotao Sunl Coolster..
  • Motor Starter for GY6 125cc 150cc Scooter ATV Moped Go Karts Quad 4 Wheelers Taotao SUNL Baja Icebear Roketa Jonway.
  • GY6 Motor Starter For 152QMI 157QMJ engine motor. 12V / 9 Teeth / CW Rotation..
  • Starter Solenoid Relay,Starter Relay Solenoid also works with Honda Clones 50cc, 70cc, 110cc, 125cc, 250cc etc. GY6 Starter Solenoid Relay Replace oem part number: 35850-286-007,35850-286-027,35850-286-017,35850-375-000. High cranking power,reduce startup switch electric current.
  • High quality material,efficient and durable..
  • 4 Stroke Engine Parts GY6 150cc starter motor may also know as 150cc motor,150cc scooter motor,4 wheeler motor,starter motor motorcycle,gy6 starter motor,150cc gy6 starter motor,50cc starter motor,150cc starter motor,125cc starter motor,moped starter motor,scooter starter motor,go kart starter motor,ATV starter motor. ....
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Goodman - 40 Amp 1 Pole 24v Coil Replacement Contactor C140A

  • n accordance with U.L. Bulletin No. 508 "Industrial Control Equipment", contactors meet specifications for devices up to 600 VAC..
  • Includes Lug, spade terminals, and covers..
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Surge Guard 40100 Basic Automatic Transfer Switch - 50 Amp

  • Time delay at power up. Connection type: Screw terminals.
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AEDIKO 4pcs Relay Module DC 5V Relay Switch 1 Channel Relay Board with Optocoupler Isolation Support High or Low Level Trigger

  • Fault-Tolerant Design: Fault Tolerant Design, Even if the Control Line is Broken, the Relay will not Operate.
  • All Interfaces of Relay can be Wired Out Through the Terminals Directly,Normally Open and Normally Closed.
  • Optocoupler Isolation:1 Channel Relay Board use Optocoupler Isolation that has Strong Driving Ability and Stable Performance ,The Isolation Circuit Prevent Damages to I / O Port by Relay Switch Current.
  • Jumper Design: The Relay Module has a Jumper That You Can Set Rather the Unit State Changes with High or Low Signal. Has Screw Terminals for Relay (NC,C,NO) and for Input.
  • Wide Application: DC 5V Relay Module Works Well with ARM /PIC /AVR /MCU/Raspberry/CNC Machine/ PS4 etc..
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AEDIKO 4pcs DC 5V Relay Module 2 Channel Relay Board with Optocoupler Support High or Low Level Trigger

  • Normally Open Interfaces Maximum Load : AC 250V/10A, DC 30V/10A.
  • 2 Channel Relay Module 5V Comes with High-Current Relay,Trigger Current : 5mA.
  • 5V Relay Module is 2 Channel Isolated, Each Relay Can Individually Switch On/Off by An Opto-Isolated Digital Input.
  • Relay Module Designed With Fault-Tolerant , Even If The Control Line Breaks, The Relay Will Not Move.
  • With Optical Coupling Isolation,Triggering More Reliable and Stable.
  • 2 Channel Module Equipped With Screwed Terminal Plate and Fixed Bolt Holes,Standard Interface Can Connect With Microcontrollers and be Controlled by a Wide Range of Microcontrollers.
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Hilitand AD22B04 12V Signal Decoder 4 Channel DTMF Tone Relay Phone Remote Control PLC

  • 【12V】Working voltage is DC 12V, you can easily find suitable power for this relay..
  • 【reverse polarity protection.】This signal decoder relay ahs reverse polarity protection which can extend the service life..
  • 【8 modes】8 modes of operation: Non-locking (Momentary ), self-locking (Toggle), inter-locking(Latch), 5/20/60/120/250-second delay..
  • 【default control】The default control command is 1/2/3/4. Example: Dial 1 to control relay 1, dial 2 to control relay 2, dial 3 to control relay 3, dial 4 to control relay 4.
  • control commands can be changed any 1-4 bits. (For more details, refer to "AD22B04_4 channel DTMF controller commands setting manual ")..
  • 【operating current】Standby 11-13 MA, 1 relay "open" 44MA, 2 relays "Open" 77MA, 3 relays "Open" 110MA, 4 relays"open" 140MA..
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