• $ 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 (17)
  • 1756-OB16E/A (10)
  • 1756-IB16/A (37)
  • 1756-L61 (24)
  • View all »
  • 1756-ENBT/A (17)
  • 1756-A10 (17)
  • 1756-A13 (15)
  • 1756-IB32/B (11)
  • 1756-CNB/E (10)
  • 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 (10)
  • 1756-DNB/A (17)
  • 1756-EN2TR/C (2)
  • 1756-ENBR/A (1)
  • 1756-ENBT/A (17)
  • 1756-HIST1G (2)
  • 1756-IB16/A (37)
  • 1756-IB32/B (11)
  • 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 (2)
  • 1756-PA72/C (11)
  • 1756-TBCH/A (2)

Search By Country

  • USA (440)
  • 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 (440)
  • 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
636

Used Allen-Bradley 1756 Programmable Logic Controllers (Plc)

  • ALLEN BRADLEY 1756-ENBT COMMUNICATIONS BRIDGE

    ALLEN BRADLEY 1756-ENBT COMMUNICATIONS BRIDGE ($35 OBO)

    • Manufacturer: Allen-Bradley
    • Model: 1756

    “USED, EXCELLENT” ALLEN BRADLEY 1756-ENBT COMMUNICATIONS BRIDGE ETHERNET/IP BRIDGE 10/100 MBPS 24 VDC 3 MA 128 LOGIX CONNECTIONS ***Local deliveries available, simply message us before purchasing so we can proper...

    $35 USD
    Waukesha, WI
  • Trusted Seller
    Allen Bradley 1756-TBSH/A Terminal Block

    Allen Bradley 1756-TBSH/A Terminal Block

    • Manufacturer: Allen-Bradley
    • Model: 1756

    $65 USD
    Suwanee, GA
  • Trusted Seller
    Allen Bradley 1756-L61 Ser B

    Allen Bradley 1756-L61 Ser B FW 1.10 ControlLogix 5561 CPU Processor STOCK 841C

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

    Allen Bradley 1756-L61 Ser B FW 1.10 ControlLogix 5561 CPU Processor STOCK 841C

    $175 USD
    Montgomeryville, PA
  • Trusted Seller
    NEW Allen Bradley 1756-OF8/ 1756-0F8

    NEW Allen Bradley 1756-OF8/ 1756-0F8 ControlLogix Analog output STOCK H95A

    • Manufacturer: Allen-Bradley
    • Model: 1756

    SURLUS NEVER USED Allen Bradley 1756-OF8/ 1756-0F8 ControlLogix Analog output STOCK H95A

    $450 USD
    Montgomeryville, PA
  • Trusted Seller
    Allen-Bradley 1756-IV16 Ser. C ControlLogix

    Allen-Bradley 1756-IV16 Ser. C ControlLogix Digital Input AB STOCK K-89-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-DHRI0 D DH+RI0

    Allen Bradley 1756-DHRI0 D DH+RI0 Communication Interface, REV. 6.2

    • Manufacturer: Allen-Bradley
    • Model: 1756

    PLEASE REVIEW: We would ask that potential buyers please examine the photographs carefully, and understand what you are buying. All questions should be submitted prior to your purchase. Your purchase is protected...

    $150 USD
    Suwanee, GA
  • 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-DHRI0/B DH +

    Allen Bradley 1756-DHRI0/B DH + RI0 Communication Interface

    • Manufacturer: Allen-Bradley
    • Model: 1756

    PLEASE REVIEW: We would ask that potential buyers please examine the photographs carefully, and understand what you are buying. All questions should be submitted prior to your purchase. Your purchase is protected...

    $150 USD
    Suwanee, GA
  • Trusted Seller
    Allen-Bradley 1756-IB16 A Catalog Series

    Allen-Bradley 1756-IB16 A Catalog Series Part No. PN-45746 DC Input 16PT #K-990A

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

    Allen-Bradley 1756-IB16 A Catalog Series Part No. PN-45746 DC Input 16PT #K-990A30 DAY RIGHT TO RETURN (FREE RETURNS DOMESTICALLY) AUTHENTICITY GUARANTEED! WE SOURCE OUR PRODUCTS FROM CLOSED LOCATIONS AND OTHER T...

    $65 USD
    Montgomeryville, PA
  • Trusted Seller
    Allen Bradley 1756-TBS6HS Ser A

    Allen Bradley 1756-TBS6HS Ser A ControlLogix PLC Module Terminal Block *NEW*

    • Manufacturer: Allen-Bradley
    • Model: 1756

    PLEASE REVIEW: We would ask that potential buyers please view the photographs carefully, and understand what you are buying. All questions should be submitted prior to your purchase. *Your purchase includes a 30 ...

    $50 USD
    Suwanee, GA
  • Trusted Seller
    Allen Bradley 1756-DHRIO ControlLogix DH

    Allen Bradley 1756-DHRIO ControlLogix DH Plus/RI0 Comms Module, FW 7.003

    • Manufacturer: Allen-Bradley
    • Model: 1756

    PLEASE REVIEW: We would ask that potential buyers please examine the photographs carefully, and understand what you are buying. All questions should be submitted prior to your purchase. Your purchase is protected...

    $150 USD
    Suwanee, GA
  • Trusted Seller
    Allen Bradley 1756-IV32 Ser A

    Allen Bradley 1756-IV32 Ser A FW 3.004 ControlLogix 32PT 12/24 VDC D/I Module AB (PM3150-2)

    • Manufacturer: Allen-Bradley
    • Model: 1756

    Allen Bradley Rockwell Automation MPN: 1756-IV32 USED Control Logix Series: A - F/W Rev: 3.004 ControlLogix 32 PT 12 / 24 VDC D/I Module 30 day warranty on all purchases. Your purchase will include what is pictur...

    $149 USD
    Chattanooga, TN
  • Trusted Seller
    Allen Bradley 1756-DHRIO Ser E

    Allen Bradley 1756-DHRIO Ser E ControlLogix Communication Module, REV./FW 7.2

    • Manufacturer: Allen-Bradley
    • Model: 1756

    PLEASE REVIEW: We would ask that potential buyers please examine the photographs carefully, and understand what you are buying. All questions should be submitted prior to your purchase. Your purchase is protected...

    $150 USD
    Suwanee, GA
  • Trusted Seller
    NEW SEALED Allen Bradley 1756-IT6I2

    NEW SEALED Allen Bradley 1756-IT6I2 Ser A ControlLogix Analog Input Module #H255

    • Manufacturer: Allen-Bradley
    • Model: 1756

    NEW SEALED Allen Bradley 1756-IT6I2 Ser A ControlLogix Analog Input Module #H255

    $4,975 USD
    Montgomeryville, PA
  • 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

    PLEASE REVIEW: We would ask that potential buyers please view the photographs carefully, and understand what you are buying. Please submit all questions PRIOR to your purchase. Your purchase includes a 30 day war...

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

    Allen-Bradley 1756-OB32 Programmable Logic Controllers (PLC)

    • Manufacturer: Allen-Bradley
    • Model: 1756-OB32

    Good condition Allen-Bradley 1756-OB32 Programmable Logic Controllers (PLC)s manufactured in 2024. Located in USA and other countries. Click request price for more information.

    USA
Show More Results
2021222324

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