• $ USD
    USD - United States Dollar (US$)EUR - Euro (€)GBP - British Pound (£)CAD - Canadian Dollar (C$)AUD - Australian Dollar (A$)BRL - Brazilian Real (R$)MXN - Mexican Peso (Mex$)NZD - New Zealand Dollar (NZ$)JPY - Japanese Yen (¥)CNY - Chinese Renminbi Yuan (CN¥)INR - Indian Rupee (₹)TRY - Turkish Lira (₺)PLN - Polish Zloty (zł)ZAR - South African Rand (R)AED - United Arab Emirates Dirham (د.إ)RUB - Russian Ruble (₽)RON - Romanian Leu (Lei)HUF - Hungarian Forint (Ft)BOB - Bolivian Boliviano (Bs)
  • Loading...
  • Sell on Machinio
  • Testimonials
  • Log In / Sign Up
Skip to search inputSkip to categories
Machinio
Tip: Enter manufacturer, model or keyword

Industrial Automation » Programmable Logic Controllers (PLC) » Allen-Bradley » 1756

Search By Model

  • 1756-DNB/A (18)
  • 1756-OB16E/A (10)
  • 1756-IB16/A (37)
  • 1756-L61 (24)
  • View all »
  • 1756-A10 (18)
  • 1756-ENBT/A (17)
  • 1756-A13 (15)
  • 1756-IB32/B (12)
  • 1756-CNB/E (10)
  • 1756-L62 (12)
  • 1756-PA72/C (11)
  • View all »

Search By Model

  • 1756-A10 (18)
  • 1756-A13 (15)
  • 1756-A13/B (1)
  • 1756-A17/B (5)
  • 1756-CNB/E (10)
  • 1756-DNB/A (18)
  • 1756-EN2TR/C (2)
  • 1756-ENBR/A (1)
  • 1756-ENBT/A (17)
  • 1756-HIST1G (2)
  • 1756-IB16/A (37)
  • 1756-IB32/B (12)
  • 1756-IF61 (1)
  • 1756-IF8H (4)
  • 1756-IT6I/A (5)
  • 1756-L61 (24)
  • 1756-L61/B (6)
  • 1756-L62 (12)
  • 1756-L62/B (4)
  • 1756-L81E (2)
  • 1756-M02AS/A (1)
  • 1756-M1A (1)
  • 1756-OB16E/A (10)
  • 1756-OB32 (9)
  • 1756-OB32/A (1)
  • 1756-OF6VI/A (1)
  • 1756-OF8I (1)
  • 1756-PA72/C (11)
  • 1756-TBCH/A (2)

Search By Country

  • USA (435)
  • China (48)
  • Ireland (30)
  • United Arab Emirates (26)
  • View all »
  • Poland (11)
  • Canada (8)
  • Bulgaria (6)
  • Germany (5)
  • France (3)
  • Australia (2)
  • Bangladesh (1)
  • View all »
  • Australia (2)
  • Bangladesh (1)
  • Bulgaria (6)
  • Canada (8)
  • China (48)
  • France (3)
  • Germany (5)
  • Hungary (1)
  • Ireland (30)
  • Poland (11)
  • USA (435)
  • United Arab Emirates (26)
  • United Kingdom (1)

Building Filters

Related Events

Machinery Max logo
Live Now

Dorel Home Complete Plant Auction

by Machinery Max

Online
Ends Sep 26th, 15:00 CDT
View event
632

Used Allen-Bradley 1756 Programmable Logic Controllers (Plc)

  • ALLEN BRADLEY 1756-CNBR/E E01 CONTROL

    ALLEN BRADLEY 1756-CNBR/E E01 CONTROL COMMUNICATION BRIDGE

    • Manufacturer: Allen-Bradley
    • Model: 1756

    USED ALLEN BRADLEY 1756-CNBR/E E01 CONTROL COMMUNICATION BRIDGE

    Ajman, United Arab Emirates
  • ALLEN-BRADLEY 1756-PA75R/A CONTROLLOGIX AC REDUNDANT

    ALLEN-BRADLEY 1756-PA75R/A CONTROLLOGIX AC REDUNDANT POWER SUPPLY

    • Manufacturer: Allen-Bradley
    • Model: 1756

    USED ALLEN-BRADLEY 1756-PA75R/A CONTROLLOGIX AC REDUNDANT POWER SUPPLY “ WORKING IN GOOD CONDITION.. ”

    Ajman, United Arab Emirates
  • ALLEN BRADLEY 1756-CNB/E PN-49664 CONTROL

    ALLEN BRADLEY 1756-CNB/E PN-49664 CONTROL NET COMMUNICATIONS BRIDGE

    • Manufacturer: Allen-Bradley
    • Model: 1756-CNB/E

    USED ALLEN BRADLEY 1756-CNB/E PN-49664 CONTROL NET COMMUNICATIONS BRIDGE

    Ajman, United Arab Emirates
  • Allen-Bradley 1756-CNB/E B01 Control Net

    Allen-Bradley 1756-CNB/E B01 Control Net Communication Bridge 96469872 A01

    • Manufacturer: Allen-Bradley
    • Model: 1756-CNB/E

    USED Allen-Bradley 1756-CNB/E B01 Control Net Communication Bridge 96469872 A01 “without cover and with scratches on the unit as shown in the photos.please view photos thoroughly to ensure this device will work f...

    Ajman, United Arab Emirates
  • Allen-Bradley 1756-ENBT A S02 Communications

    Allen-Bradley 1756-ENBT A S02 Communications Bridge 96490473 B02

    • Manufacturer: Allen-Bradley
    • Model: 1756-ENBT/A

    USED Allen-Bradley 1756-ENBT A S02 Communications Bridge 96490473 B02 “with scratches on the unit as shown in the photos.please view photos thoroughly to ensure this device will work for your specific needs.”

    Ajman, United Arab Emirates
  • ALLEN-BRADLEY 1756-HSC/A F01 CONTROLLOGIX 95713706

    ALLEN-BRADLEY 1756-HSC/A F01 CONTROLLOGIX 95713706 A01 HIGH SPEED CONTROL MODULE

    • Manufacturer: Allen-Bradley
    • Model: 1756

    USED ALLEN-BRADLEY 1756-HSC/A F01 CONTROLLOGIX 95713706 A01 HIGH SPEED CONTROL MODULE “WITH SCRATCHES ON THE UNIT AS SHOWN IN THE PHOTOS.PLEASE VIEW PHOTOS THOROUGHLY TO ENSURE THIS DEVICE WILL WORK FOR YOUR SPEC...

    Ajman, United Arab Emirates
  • Allen-Bradley 1756-IA16/A H01 Input Module

    Allen-Bradley 1756-IA16/A H01 Input Module Catalog 96259076 A01

    • Manufacturer: Allen-Bradley
    • Model: 1756

    USED Allen-Bradley 1756-IA16/A H01 Input Module Catalog 96259076 A01 “with minimal scratches on the unit as shown in the photos.please view photos thoroughly to ensure this device will work for your specific needs.”

    Ajman, United Arab Emirates
  • Allen Bradley 1756-OW161/A Ser. A

    Allen Bradley 1756-OW161/A Ser. A ControlLogix 16Pt Digital Relay Module

    • Manufacturer: Allen-Bradley
    • Model: 1756

    USED Allen Bradley 1756-OW161/A Ser. A ControlLogix 16Pt Digital Relay Module “ Missing Front Cover, with Damaged Part, Visible Scratches, Please Check Photos. ”

    $165 USD
    Ajman, United Arab Emirates
  • Allen-Bradley 1756-OW16I/A L02 Series A

    Allen-Bradley 1756-OW16I/A L02 Series A Controllogix Output Module 96197677 A01

    • Manufacturer: Allen-Bradley
    • Model: 1756

    USED Allen-Bradley 1756-OW16I/A L02 Series A Controllogix Output Module 96197677 A01 “without cover and with scratches on the unit as shown in the photos.please view photos thoroughly to ensure this device will w...

    Ajman, United Arab Emirates
  • ALLEN BRADLEY 1756-L61 B F02

    ALLEN BRADLEY 1756-L61 B F02 F/W 1.9 CONTROLLOGIX 5561 PROCESSOR

    • Manufacturer: Allen-Bradley
    • Model: 1756-L61/B

    USED ALLEN BRADLEY 1756-L61 B F02 F/W 1.9 CONTROLLOGIX 5561 PROCESSOR

    Ajman, United Arab Emirates
  • Allen-Bradley 1756-IA16/A H01 Input Module

    Allen-Bradley 1756-IA16/A H01 Input Module Catalog 96259076 A01-Without Cover

    • Manufacturer: Allen-Bradley
    • Model: 1756

    USED Allen-Bradley 1756-IA16/A H01 Input Module Catalog 96259076 A01-Without Cover “without cover and broken part and with scratches on the unit as shown in the photos.please view photos thoroughly to ensure this...

    Ajman, United Arab Emirates
  • Allen-Bradley 1756-OA16/A k01 p/n 96252077

    Allen-Bradley 1756-OA16/A k01 p/n 96252077 A01 ControlLogix Output Module

    • Manufacturer: Allen-Bradley
    • Model: 1756

    USED Allen-Bradley 1756-OA16/A k01 p/n 96252077 A01 ControlLogix Output Module “ WITH DAMAGED PART. SEE ALL PHOTOS FOR THE ITEM CONDITION. WITHOUT ANY ACCESSORIES. ”

    Ajman, United Arab Emirates
  • Allen-Bradley 1756-L61 Ser B. F02

    Allen-Bradley 1756-L61 Ser B. F02 Controllogix 5561 Processor 96479676 A02

    • Manufacturer: Allen-Bradley
    • Model: 1756-L61

    USED Allen-Bradley 1756-L61 Ser B. F02 Controllogix 5561 Processor 96479676 A02 “without cover and with scratches on the unit as shown in the photos.please view photos thoroughly to ensure this device will work f...

    Ajman, United Arab Emirates
  • ALLEN-BRADLEY 1756-0A16I/A CONTROLOGIX 96194077 B01

    ALLEN-BRADLEY 1756-0A16I/A CONTROLOGIX 96194077 B01 – NEW OPEN BOX

    • Manufacturer: Allen-Bradley
    • Model: 1756

    ALLEN-BRADLEY 1756-0A16I/A CONTROLOGIX 96194077 B01 – NEW OPEN BOX “NEW WITH OLD STOCK BOX.WITH MINIMAL SCRATCHED ON THE UNIT AS SHOWN IN THE PHOTOS DUE TO HANDLING AND STORAGE.PLEASE VIEW PHOTOS THOROUGHLY TO EN...

    Ajman, United Arab Emirates
  • Allen Bradley 1756-IB32 SER B

    Allen Bradley 1756-IB32 SER B ControlLogix 32 Pt Module – WITHOUT FRONT COVER

    • Manufacturer: Allen-Bradley
    • Model: 1756-IB32/B

    USED Allen Bradley 1756-IB32 SER B ControlLogix 32 Pt Module – WITHOUT FRONT COVER “ WITHOUT FRONT COVER. SEE ALL PHOTOS FOR THE ITEM CONDITION. WITHOUT ANY ACCESSORIES. ”

    Ajman, United Arab Emirates
Show More Results
3637383940

About

  • About Machinio
  • About Liquidity Services
  • Careers
  • Testimonials
  • Media

Sellers

  • Become a Seller

Dealer Software

  • Machinio System

Buyers

  • Upcoming Auctions

Liquidity Services Brands

Surplus Aggregator

Property Surplus

Government Surplus

Retail Surplus

Machinery Surplus

Consumer Surplus

Subscribe

  • Manage Preferences

Follow Us

Open FacebookOpen LinkedinOpen X-TwitterOpen YouTube

© 2025 Machinio Corp., a subsidiary of Liquidity Services, Inc.

  • Contact Us
  • Privacy Policy
  • User Agreement
  • Manage Cookies
  • machinio.co.nz
    machinio.commachinio.demachinio.itmachinio.frmachinio.esmachinio.mxmachinio.aumachinio.co.nzmachinio.nlmachinio.jpmachinio.com.cnmachinio.com.br