• $ 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 (₺)THB - Thai Baht (฿)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 (17)
  • 1756-OB16E/A (10)
  • 1756-IB16/A (39)
  • 1756-ENBT/A (23)
  • View all »
  • 1756-L61 (24)
  • 1756-A10 (17)
  • 1756-A13 (15)
  • 1756-IB32/B (12)
  • 1756-CNB/E (11)
  • 1756-L62 (12)
  • 1756-PA72/C (11)
  • View all »

Search By Model

  • 1756-A10 (17)
  • 1756-A13 (15)
  • 1756-A13/B (2)
  • 1756-A17/B (5)
  • 1756-CNB/E (11)
  • 1756-DNB/A (17)
  • 1756-EN2TR/C (2)
  • 1756-ENBR/A (1)
  • 1756-ENBT/A (23)
  • 1756-HIST1G (2)
  • 1756-IB16/A (39)
  • 1756-IB32/B (12)
  • 1756-IF61 (1)
  • 1756-IF8H (4)
  • 1756-IT6I/A (6)
  • 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 (10)
  • 1756-OB32/A (1)
  • 1756-OF6VI/A (1)
  • 1756-OF8I (2)
  • 1756-PA72/C (11)
  • 1756-TBCH/A (2)

Search By Country

  • USA (450)
  • 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 (450)
  • United Arab Emirates (26)
  • United Kingdom (1)

Building Filters

Related Events

Machinery Values, Inc. logo
Live Now

Multi-Location Consignment & Warehouse Consolidation Sale

by Machinery Values, Inc.

Online
Ends Oct 8th, 15:00 CDT
View event
646

Used programmable logic controls

  • Trusted Seller
    ALLEN BRADLEY PLC 1756-CNB SERIES

    ALLEN BRADLEY PLC 1756-CNB SERIES E FW REV 11.003 #K-1394

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

    Allen Bradley PLC Cat No. 1756-CNBSeries EFW REV 11.003Recently removed from operational paper mill Thank you for Shopping with ElectricalPS!30 DAY RIGHT TO RETURN (FREE RETURNS DOMESTICALLY) AUTHENTICITY GUARANT...

    $80 USD
    Montgomeryville, PA
  • Trusted Seller
    AB 1756-DNB D Module Communication

    AB 1756-DNB D Module Communication Module Interface Module #K-853

    • Manufacturer: Allen-Bradley
    • Model: 1756

    AB 1756-DNB D Module Communication Module Interface Module #K-853 Thank you for Shopping with ElectricalPS!30 DAY RIGHT TO RETURN (FREE RETURNS DOMESTICALLY) AUTHENTICITY GUARANTEED! WE SOURCE OUR PRODUCTS FROM C...

    $65 USD
    Montgomeryville, PA
  • Trusted Seller
    AB 1756-DNB D Module Communication

    AB 1756-DNB D Module Communication Module Interface Module #K-876

    • Manufacturer: Allen-Bradley
    • Model: 1756

    AB 1756-DNB B Module Communication Module Interface Module #K-876 Thank you for Shopping with ElectricalPS!30 DAY RIGHT TO RETURN (FREE RETURNS DOMESTICALLY) AUTHENTICITY GUARANTEED! WE SOURCE OUR PRODUCTS FROM C...

    $65 USD
    Montgomeryville, PA
  • Trusted Seller
    Allen Bradley 1756-ENBT Ser. A

    Allen Bradley 1756-ENBT Ser. A EtherNet/IP Communications Module STOCK 842C

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

    $100 USD
    Montgomeryville, PA
  • Trusted Seller
    Allen Bradley 1756-L62S Series B

    Allen Bradley 1756-L62S Series B GuardLogix Logix5562S Memory Processor #854C

    • Manufacturer: Allen-Bradley
    • Model: 1756-L62

    Allen Bradley 1756-L62S Series B GuardLogix Logix5562S Memory Processor #854C

    $90 USD
    Montgomeryville, PA
  • Trusted Seller
    Allen Bradley 1756-IT6I2 Ser A

    Allen Bradley 1756-IT6I2 Ser A ControlLogix 6-Channel Analog Input Module #H107A

    • Manufacturer: Allen-Bradley
    • Model: 1756

    Allen Bradley 1756-IT6I2 Ser A ControlLogix 6-Channel Analog Input Module #H107A

    $675 USD
    Montgomeryville, PA
  • Trusted Seller
    Allen Bradley 1756-IT6I2 Ser A

    Allen Bradley 1756-IT6I2 Ser A ControlLogix 6-Channel Analog Input Module #H114A

    • Manufacturer: Allen-Bradley
    • Model: 1756

    Allen Bradley 1756-IT6I2 Ser A ControlLogix 6-Channel Analog Input Module #H114A

    $675 USD
    Montgomeryville, PA
  • Trusted Seller
    Allen Bradley 1756-IT6I2 Ser A

    Allen Bradley 1756-IT6I2 Ser A ControlLogix 6-Channel Analog Input Module #H117A

    • Manufacturer: Allen-Bradley
    • Model: 1756

    Allen Bradley 1756-IT6I2 Ser A ControlLogix 6-Channel Analog Input Module #H117A

    $675 USD
    Montgomeryville, PA
  • Trusted Seller
    Allen-Bradley 1756-IV16 Ser. C ControlLogix

    Allen-Bradley 1756-IV16 Ser. C ControlLogix Digital Input AB STOCK K-88-D

    • Manufacturer: Allen-Bradley
    • Model: 1756

    Allen-Bradley 1756-IV16 Ser. C ControlLogix Digital Input AB STOCK K-88-D

    $50 USD
    Montgomeryville, PA
  • Trusted Seller
    ALLEN BRADLEY 1756-IB16/A DC INPUT

    ALLEN BRADLEY 1756-IB16/A DC INPUT 16PT 24VDC #K-1043

    • Manufacturer: Allen-Bradley
    • Model: 1756-IB16/A

    ALLEN BRADLEY 1756-IB16/A DC INPUT 16PT 24VDC Thank you for Shopping with ElectricalPS!30 DAY RIGHT TO RETURN (FREE RETURNS DOMESTICALLY) AUTHENTICITY GUARANTEED! WE SOURCE OUR PRODUCTS FROM CLOSED LOCATIONS AND ...

    $65 USD
    Montgomeryville, PA
  • Trusted Seller
    Allen Bradley 1756-A10 Ser C

    Allen Bradley 1756-A10 Ser C ControlLogix 10 Slots Chassis *New*

    • Manufacturer: Allen-Bradley
    • Model: 1756-A10

    $400 USD
    Suwanee, GA
  • Trusted Seller
    Allen Bradley 1756-DHRIO/C ControlLogix Communication

    Allen Bradley 1756-DHRIO/C ControlLogix Communication Interface Ser C, *Tested*

    • Manufacturer: Allen-Bradley
    • Model: 1756

    Suwanee, GA
  • Trusted Seller
    Allen-Bradley 1756-OB16I ControlLogix 16 Point

    Allen-Bradley 1756-OB16I ControlLogix 16 Point D/O Module, Series A

    • Manufacturer: Allen-Bradley
    • Model: 1756

    $115 USD
    Suwanee, GA
  • Trusted Seller
    Allen Bradley 1756-DHRI0/C DH+RI0 Communication

    Allen Bradley 1756-DHRI0/C DH+RI0 Communication Interface, F/W REV. 5.03

    • Manufacturer: Allen-Bradley
    • Model: 1756

    $150 USD
    Suwanee, GA
  • Trusted Seller
    Allen Bradley 1756-IB32 Ser B

    Allen Bradley 1756-IB32 Ser B ControlLogix 32 FW 3.5 Sinking Point Module

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

    $100 USD
    Suwanee, GA
  • no-image_en.png

    Allen-Bradley 1756-A17/B Programmable Logic Controllers (PLC)

    • Manufacturer: Allen-Bradley
    • Model: 1756-A17/B

    Good condition Allen-Bradley 1756-A17/B Programmable Logic Controllers (PLC)s. Located in USA and other countries. Click request price for more information.

    USA
Show More Results
2122232425

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