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Used relay module in China

Trusted Seller
1769-OW8 | CompactLogix 8 Pt D/O Relay Module
- Manufacturer: / Automation
1769-OW8 CompactLogix 8 Pt D/O Relay Module 1769-OW8 CompactLogix Relay Output Module, 8 Point VAC/VDC 1769-OW8 CompactLogix Relay Output Module, 8 Point VAC/VDC, Operating Voltage Range: 5-265V AC, 5-125V DC; Ma...
Fujian, China
Trusted Seller
WOODWARD 5441-413 Relay Interface Module
- Manufacturer: Woodward
Relay Interface Module WOODWARD 5441-413 Relay Interface Module Our company specialized in ABB: AC800M Series Modules, DSQC Series for Industrial Robots, Bailey INFI 90,800xA, Advant OCS with Master Software, Adv...
Fujian, China
Trusted Seller
BENTLY NEVADA 3701/60 177989-02 Relay Module
- Manufacturer: Bently Nevada
Relay Module Bently Nevada Module 3701/60 177989-02 All the product 100% working before shipping. In stock ready to ship Get in touch today for a quick price. All parts come with a 12 month warranty We Can Offer：...
Fujian, China
Trusted Seller
IC694MDL930C | GE Output Relay Module
- Manufacturer: GE
GE IC694MDL930C Output Relay Module The IC694MDL930C is a relay output module that is part of the PACSystem RX3i platform, currently under Emerson Automation, formerly produced by GE Intelligent Platforms (GE IP)...
Fujian, China
Trusted Seller
1769-OW8I | CompactLogix 8 Pt D/O Relay Iso Module
- Manufacturer: / Automation
1769-OW8I CompactLogix 8 Pt D/O Relay Iso Module 1769-OW8I CompactLogix Relay Output Module 8 AC/DC Isolated Points 1769-OW8I CompactLogix Relay Output Module, 8 Point VAC/VDC Individually Isolated The 1769-OW8I ...
Fujian, China
Trusted Seller
GJR2365700R1010 88VA02B-E ABB Relay Module
- Manufacturer: ABB
- Model: GJR
GJR2365700R1010 88VA02B-E ABB Relay Module Control board Our company specialized in ABB: AC800M Series Modules, DSQC Series for Industrial Robots, Bailey INFI 90,800xA, Advant OCS with Master Software, Advant OCS...
Fujian, China
Trusted Seller
C6691 ENTEK RELAY CARD
- Manufacturer: ENTEK
24VDC Dual Channel Safety Relay Get the best deals for C6691 IN STOCK READY TO SHIP PC BOARD,POWER SUPPLY AND RELAY CARD,6600 SERIES,-24 VDC OUTPUT,BACKPLANE RELAY OUTPUTS,THREE POWER INPUTS,CARD MOUNT Descriptio...
Fujian, China
Trusted Seller
F123×04 TESCH Safety relay
- Manufacturer: TESCH
F123×04 TESCH Safety relay Safety relay Our company specialized in ABB: AC800M Series Modules, DSQC Series for Industrial Robots, Bailey INFI 90,800xA, Advant OCS with Master Software, Advant OCS with MOD 300 Sof...
Fujian, China
Trusted Seller
ABB KC6-22Z Mini Contactor Relays
- Manufacturer: ABB
ABB KC6-22Z Mini Contactor Relays ABB KC6-22Z Mini Contactor Relays 100% working before shipping. IN STOCK READY TO SHIP Get in touch today for a quick price. All parts come with a 12 months warranty Item NO. Ord...
Fujian, China
Trusted Seller
EKNSB-24 EX TEC dual channel safety relay
- Manufacturer: EX TEC
24VDC Dual Channel Safety Relay Get the best deals for EKNSB-24 IN STOCK READY TO SHIP EX TEC EKNSB-24 24VDC,Date Code: 0022 24VDC Dual Channel Safety Relay Our advantages Control Systems (DCS, PLC/SPS, CNC) - Sp...
Fujian, China
Trusted Seller
IC693MDL940 | General Electric Relay Output, 2 Amp
- Manufacturer: GE
General Electric IC693MDL940 Relay Output, 2 Amp (16 Points) Relay Output Module The IC693MDL940 is a GE-Fanuc 90-3- Series Programmable Logic Controller (PLC) module. This module is a Relay Output module that is...
Fujian, China
Trusted Seller
38B5786X112 EMERSON Control Valve Relay Assembly
- Manufacturer: Emerson
38B5786X112 EMERSON Control Valve Relay Assembly Control Valve Relay Assembly Our company specialized in ABB: AC800M Series Modules, DSQC Series for Industrial Robots, Bailey INFI 90,800xA, Advant OCS with Master...
Fujian, China
Trusted Seller
SPBUS-HUB | KONGSBERG BUS MODULE
- Manufacturer: KONGSBERG
KONGSBERG SPBUS-HUB BUS MODULE KONGSBERG SPBUS-HUB BUS MODULE The Kongsberg Maritime Remote Input and Output system (RIO400) uses a Serial Process Bus (SPBus) between a controller computer in the process network ...
Fujian, China
Trusted Seller
8333-4001 | ALSTOM PROGRAMMABLE SERIAL COMMUNICATION MODULE
- Manufacturer: Alsthom
ALSTOM 8333-4001 PROGRAMMABLE SERIAL COMMUNICATION MODULE ALSTOM 8333-4001 PROGRAMMABLE SERIAL COMMUNICATION MODULE The communications port of the MV500 drive is double-insulated from the power electronics and si...
Fujian, China
Trusted Seller
ABB 3BHE016011R0006 UNS0118A-Z Voltage Regulator
- Manufacturer: ABB
- Model: 3BHE
ABB 3BHE016011R0006 UNS0118A-Z Voltage Regulator The ABB 3BHE016011R0006 UNS0118A-Z Voltage Regulator is a compact and high-performance voltage regulation device designed for industrial applications. The ABB 3BHE...
Fujian, China

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Overview

Controllers are essential devices used to manage and regulate the operation of various machinery and equipment. They can range from simple on-off switches to complex programmable systems that control multiple functions. Controllers are critical in industries like manufacturing, automation, and robotics, ensuring precise and efficient operation of machines.

FAQ

What should I consider when buying a used controller?

Check the compatibility with your existing equipment, the age and condition of the controller, and whether it has been well-maintained. Ensure it meets the required specifications for your application.

How do I ensure the controller is shipped safely to my location?

Use a reliable shipping service that specializes in electronic equipment. Make sure the controller is securely packaged with adequate cushioning to prevent damage during transit.

What is the maintenance schedule for a controller?

Regular maintenance includes cleaning the device, checking for software updates, and inspecting connections for wear or damage. Refer to the manufacturer’s manual for specific maintenance guidelines.