Web Servers, Ethernet Relay Boards, Ethernet Adapters & Switches

The average price for current category was $227.38 last month.

There are 3728 ads in this category.

Allen Bradley Stratix 2000 Ethernet Switch 1783-US05T Ser A

Allen bradley stratix 2000 ethernet switch 1783-us05t ser a

  • Robertsdale, Alabama, United States
  • Jun 22nd
Allen Bradley Stratix 2000 Ethernet Switch 1783-US05T Ser A 
Allen Bradley 1761-Net-Aic Ser.B Communication Device

Allen bradley 1761-net-aic ser.b communication device

  • Sheridan, Illinois, United States
  • Jun 22nd
Allen Bradley 1761-Net-Aic Ser.B Communication Device
Allen Bradley 1756-DNB/A Ser. A ControlLogix DeviceNet 1756-DNB 1756DNB Rev 3.5

Allen bradley 1756-dnb/a ser. a controllogix devicenet 1756-dnb 1756dnb rev 3.5

  • Napoleon, Ohio, United States
  • Jun 22nd
Allen Bradley 1756-DNB/A Ser. A ControlLogix DeviceNet 1756-DNB 1756DNB Rev 3.5 Manufacturer: Allen BradleyModel: 1756-DNB/AType: DeviceNet Communications ModuleController Platform: ControlLogix 5000Series: A Used, In working condition.This item is used. Condition: Used, if you are not satisfied with this picture please email us with the item number and we will reply with more pictures.
Allen Bradley 9300-ENA

Allen bradley 9300-ena

  • Iowa, United States
  • Jun 22nd
Unit was barely used. Tested in great condition. 
Carlo Gavazzi AR2040 RS485 Communication Module *NIB*

Carlo gavazzi ar2040 rs485 communication module *nib*

  • BC, Canada
  • Jun 22nd
NEW IN FACTORY PACKAGING CARLO GAVAZZI AR2040 RS485 115kb COMMUNICATION MODULE
New Sealed Allen Bradley 1756-EN2T /D 2016 ControlLogix ENet Bridge F/W 10.007

New sealed allen bradley 1756-en2t /d 2016 controllogix enet bridge f/w 10.007

  • Baltimore, Maryland, United States
  • Jun 22nd
Rockwell Automation > PLC &a
Allen Bradley 1771-KF Data Highway/RS-232-C  NIB

Allen bradley 1771-kf data highway/rs-232-c nib

  • Sherman, Texas, United States
  • Jun 22nd
Auction for one 1771-KF Data Highway/RS-232-C Interface Module FW J Series A .Free shipping lower 48. New in an opened box. Box is old and worn.
Keyence KL-N20A Communications Module

Keyence kl-n20a communications module

  • Zimmerman, Minnesota, United States
  • Jun 22nd
Keyence KL-N20A Communications Module. If for any reason you are unsatisified, Item can be returned within 2 weeks in condition received for refund of purchase price. Included In Sale: Keyence Communications Module Model # KL-N20A I accept Paypal or Checks.
Allen Bradley, Stratix 6000, Ethernet Managed Switch, 1783-EMS08T, barely used

Allen bradley, stratix 6000, ethernet managed switch, 1783-ems08t, barely used

  • Mattapoisett, Massachusetts, United States
  • Jun 21st
Allen-Bradley Stratix 6000 Ethernet Managed Switch 12-48VDC, 5.8W (max)
Phoenix Ethernet Radio  2885728

Phoenix ethernet radio 2885728

  • Fairmont, Minnesota, United States
  • Jun 21st
Lightly used for testing.
2015 New Sealed Allen Bradley 1794-AENT Ser B FW 4.3 Flex I/O Ethernet Module

2015 new sealed allen bradley 1794-aent ser b fw 4.3 flex i/o ethernet module

  • Columbia City, Indiana, United States
  • Jun 21st
Internal SKU - IILLC-002021 Business Industrial Automation Control Systems and PLC Equipment at IndianaIndustrialLLC New in Box Factory Sealed 1794-AENT Ser B FW 4.3 Allen Bradley Flex I/O FlexLogix 1794AENT 2015 Date CPU Ethernet Module Flex EtherNet/IP ENET/IP Adapter Adaptor Universal Product Code (UPC): 61259827984 Class: Programmable Logic Control (PLC) EAN: 10612598279842 Product Family: PLCs and Controllers Next Day Air Shipping Available.
Allen Bradley 1756-EN2TR /C 2014 ControlLogix EtherNet Interface FW 10.006

Allen bradley 1756-en2tr /c 2014 controllogix ethernet interface fw 10.006

  • Birmingham, Alabama, United States
  • Jun 21st
Allen Bradley 1756-EN2TR /C 2014 ControlLogix Dual EtherNet Interface FW 10.006
2015 FACTORY SEALED Allen Bradley 1734-AENT Series B Ethernet POINT I/O

2015 factory sealed allen bradley 1734-aent series b ethernet point i/o

  • Roswell, Georgia, United States
  • Jun 21st
2015 FACTORY SEALED Allen Bradley 1734-AENT Series B Ethernet POINT I/O Condition: FACTORY SEALED DATE: 2015 Free FedEx Ground Shipping and Fully Insured
Simatic 6GK7 443-5DX02-0XE0 6GK7443-5DX02-0XE0 NET CP fuer BROFIBUS

Simatic 6gk7 443-5dx02-0xe0 6gk7443-5dx02-0xe0 net cp fuer brofibus

  • Shoubra , cairo, Egypt
  • Jun 21st
SiemensSimatic NET CP fuer BROFIBUS 1P 6GK7 443-5DX02-0XE0 CP443-5 Ext.S7-400 SHIPMENT ADDRESS and PHONE NUMBER: Please mail always after the buy your phone and shipping address.
(RR18-3) SCHNEIDER ELECTRIC ETHERLINK TSXETHPC101M PC ETHWAY MODULE

(rr18-3) schneider electric etherlink tsxethpc101m pc ethway module

  • Cleveland, Ohio, United States
  • Jun 21st
ITEM DESCRIPTION SCHNEIDER ELECTRIC ETHERLINK TSXETHPC101M PC ETHWAY MODULE. THERE APPEARS TO BE INJECTION MARKS. SEE PHOTOS.
Allen Bradley 1756-DHRIO Series D

Allen bradley 1756-dhrio series d

  • Toledo, Ohio, United States
  • Jun 21st
Allen Bradley 1756-DHRIO Series D Pulled from functional panel. Questions, please email and we will promptly reply

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