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Used Relays in China

  • Time Relay for Building Hoist

    Time Relay for Building Hoist Cage 400m Spare Parts

    • Manufacturer: Truemax

    Product Description Product Application We are special supplier of building hoist in China, our building hoist have been Widely exported to all over the world and won good reputation, whose payload capacity is as...

    Zhejiang, China
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    GE 350-C-P5-G5-H-E-M-C-P-SN-D-N GE Multilin Products

    • Manufacturer: GE
    • Model: Multilin 350

    large inventory new original guarantee 1.All quote based on EXW only • Store a collection of recipes on the CompactFlash card. When you need to change a recipe, program the controller to read data for the new rec...

    Xiamen, China
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    ABB DSCA160A ABB DSCA160A

    • Manufacturer: ABB
    • Model: DSCA

    ABB DSCA160A we have what you need,EVEN discontinued products ready to ship, warranty 1 year ABB DSCA160A control the supply unit through the remote control inputs (On, Start, Reset,External fault)ï halt the supp...

    Xiamen, China
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    GE Multilin 369-HI-R-M-0-0-0-0 369 Motor Management Relay in stock

    • Manufacturer: GE

    large inventory new original guarantee 1.We always offer combined shipping discounts for multiple items. Final combined shipping rates will depend on item weight and dimensions. 2. We ship items within 1-3 Busine...

    Xiamen, China
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    6ES7211-0BA21-0XB0 CPU 221, AC PS, 6DI DC/4DO RELAY

      SIEMENS S7-200 6ES72110BA210XB0 SIMATIC S7-200, CPU 221,COMPACT UNIT, AC POWER SUPPLY,6 DI DC/4 DO RELAY,4 KB CODE/2 KB DATA,SIMATIC S7-200, CPU 221,KOMPAKTGERAET, AC STROMVERSORG.,6 DE DC/4 DA, RELAIS-AUSGAENGE....

      Shenzhen, China
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      512-AAA-6P-24R

        Allen-Bradley 512-AAA-6P-24R ,512AAA6P24R DeviceNet Products Relays/Starters FVNR COMB STARTER W/ DISC SW

        Shenzhen, China
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        193-EC1CD

          Allen-Bradley 193-EC1CD ,193EC1CD DeviceNet Products Relays/Starters SOLID STATE OVERLOAD RELAY,INTEGRATED I/O

          Shenzhen, China
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          193-EC1CB

            Allen-Bradley 193-EC1CB ,193EC1CB DeviceNet Products Relays/Starters SOLID STATE OVERLOAD RELAY,INTEGRATED I/O

            Shenzhen, China
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            1232X-BNA-4G-24R-90

              Allen-Bradley 1232X-BNA-4G-24R-90 ,1232XBNA4G24R90 DeviceNet Products Relays/Starters FVNR PUMP CONTROL PANEL W/ DISC SW

              Shenzhen, China
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              193-EC2CB

                Allen-Bradley 193-EC2CB ,193EC2CB DeviceNet Products Relays/Starters SOLID STATE OVERLOAD RELAY,INTEGRATED I/O

                Shenzhen, China
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                193-EC2DD

                  Allen-Bradley 193-EC2DD ,193EC2DD DeviceNet Products Relays/Starters SOLID STATE OVERLOAD RELAY,INTEGRATED I/O

                  Shenzhen, China
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                  592-EC2DC

                    Allen-Bradley 592-EC2DC ,592EC2DC DeviceNet Products Relays/Starters SOLID STATE OVERLOAD RELAY,INTEGRATED I/O

                    Shenzhen, China
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                    6ES7214-1BD21-0XB0 CPU 224, AC PS, 14DI DC/10DO RELAY

                      SIEMENS S7-200 6ES72141BD210XB0 SIMATIC S7-200, CPU 224,,COMPACT UNIT, AC POWER SUPPLY,14 DI DC/10 DO, RELAY,8 KB CODE/5 KB DATA,,PROFIBUS DP EXTENDABLESIMATIC S7-200, CPU 224,KOMPAKTGERAET, AC STROMVERSORG.,14 D...

                      Shenzhen, China
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                      512-ACB-1-4R-6P-24J

                        Allen-Bradley 512-ACB-1-4R-6P-24J ,512ACB14R6P24J DeviceNet Products Relays/Starters FVNR COMB STARTER W/ DISC SW

                        Shenzhen, China
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                        512-ACH-1-6P-24R

                          Allen-Bradley 512-ACH-1-6P-24R ,512ACH16P24R DeviceNet Products Relays/Starters FVNR COMB STARTER W/ DISC SW

                          Shenzhen, China
                        2021222324

                        Overview

                        Relays are electrical components used to control a circuit by a separate low-power signal or multiple signals. They are essential in various applications, including industrial automation, automotive systems, and household appliances. Relays come in different types, such as electromagnetic, solid-state, and thermal, each suited for specific functions and environments.

                        FAQ

                        What factors should I consider when purchasing a relay?

                        Consider the relay's voltage and current ratings, the type of relay (electromagnetic, solid-state, etc.), and the environmental conditions it will operate in. Compatibility with your existing system is also crucial.

                        How can I ensure my relay is shipped safely?

                        Ensure the relay is packed in anti-static packaging and cushioned to prevent damage during transit. Use a reliable shipping service that handles fragile electronic components.

                        What maintenance is required for relays?

                        Regular maintenance includes checking for signs of wear or damage, ensuring connections are secure, and occasionally cleaning contact points if applicable. Follow the manufacturer's guidelines for specific maintenance procedures.