• $ 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 » 1771

Search By Model

  • 1771-OFE2 (5)
  • 1771-ASB (20)
  • 1771-P7B (11)
  • 1771-P2 (54)
  • View all »
  • 1771-IBD/B (11)
  • 1771-IFE (8)
  • 1771-OW16 (7)
  • 1771-OFE1/B (8)
  • 1771-OFE2/B (5)
  • 1771-OW (9)
  • 1771-P7D (5)
  • View all »

Search By Model

  • 1771-A4B/B (2)
  • 1771-ASB (20)
  • 1771-ASB/C (1)
  • 1771-ASB/E (3)
  • 1771-CFM/C (1)
  • 1771-IBD/B (11)
  • 1771-IFE (8)
  • 1771-IFEC (2)
  • 1771-ODD (3)
  • 1771-OFE1/B (8)
  • 1771-OFE2 (5)
  • 1771-OFE2/B (5)
  • 1771-OW (9)
  • 1771-OW16 (7)
  • 1771-P2 (54)
  • 1771-P7B (11)
  • 1771-P7D (5)
  • 1771-SIM (2)
  • 1771-WS-B (1)
  • 1771IQ16/C (3)

Search By Country

  • USA (329)
  • United Arab Emirates (28)
  • Germany (27)
  • China (19)
  • View all »
  • Mexico (16)
  • Canada (11)
  • Ireland (2)
  • Hungary (1)
  • Canada (11)
  • China (19)
  • Germany (27)
  • Hungary (1)
  • Ireland (2)
  • Mexico (16)
  • USA (329)
  • United Arab Emirates (28)

Building Filters

Related Events

Federal Equipment - Auctions (Proxio Group) logo
Live Now

Pfizer Auction

by Federal Equipment - Auctions (Proxio Group)

Online
Ends Dec 4th, 15:00 CST
View event
684

Used Allen-Bradley 1771 Programmable Logic Controllers (Plc)

  • Trusted Seller
    ALLEN BRADLEY DC Output Module

    ALLEN BRADLEY DC Output Module 1771-OC (48V) #84390

    • Manufacturer: Allen-Bradley
    • Model: 1771

    SCRATCH & DENT Model: 1771-OC (48V) Casing is Broken Expedited shipping services are available This piece is located at Ideal Machinery, Inc. on our showroom floor. Located at: 10230 N. Holly Rd, Holly MI 48442

    $90 USD
    Warehouse
  • Trusted Seller
    ALLEN BRADLEY Analog Output Module

    ALLEN BRADLEY Analog Output Module 1771-OFC SER A #34944

    • Manufacturer: Allen-Bradley
    • Model: 1771

    Series A Rev F 12 bit Output Range: 0-10 Volt Expedited shipping services are available This piece is located at Ideal Machinery, Inc. on our showroom floor. Located at: 10230 N. Holly Rd, Holly MI 48442

    $45 USD
    Warehouse
  • Trusted Seller
    ALLEN BRADLEY Output Module 1771-OW

    ALLEN BRADLEY Output Module 1771-OW Used

    • Manufacturer: Allen-Bradley
    • Model: 1771-OW

    Selectable Contact Output Module Expedited shipping services are available This piece is located at Ideal Machinery, Inc. on our showroom floor. Located at: 10230 N. Holly Rd, Holly MI 48442

    $26 USD
    Warehouse
  • Trusted Seller
    ALLEN BRADLEY DC Output Module

    ALLEN BRADLEY DC Output Module 1771-OC (48V) #84388

    • Manufacturer: Allen-Bradley
    • Model: 1771

    SCRATCH & DENT Model: 1771-OC (48V) Gray plastic piece is broken Expedited shipping services are available This piece is located at Ideal Machinery, Inc. on our showroom floor. Located at: 10230 N. Holly Rd, H...

    $90 USD
    Warehouse
  • Trusted Seller
    ALLEN BRADLEY Input Module 1771-IQ16

    ALLEN BRADLEY Input Module 1771-IQ16 SER A #74082

    • Manufacturer: Allen-Bradley
    • Model: 1771

    Series A Firmware Rev A 24 VDC Backplane Requirements: 100 mA at 5 VDC Expedited shipping services are available This piece is located at Ideal Machinery, Inc. on our showroom floor. Located at: 10230 N. Holly ...

    $18 USD
    Warehouse
  • Trusted Seller
    ALLEN BRADLEY Analog Output Module

    ALLEN BRADLEY Analog Output Module 1771-OFC SER B #34945

    • Manufacturer: Allen-Bradley
    • Model: 1771

    Series B Firmware Rev B 12 bit Input Range: 0-5 Volt Expedited shipping services are available This piece is located at Ideal Machinery, Inc. on our showroom floor. Located at: 10230 N. Holly Rd, Holly MI 48442

    $45 USD
    Warehouse
  • Trusted Seller
    ALLEN BRADLEY Arm Field Wiring

    ALLEN BRADLEY Arm Field Wiring 1771-WA SER B #63750

    • Manufacturer: Allen-Bradley
    • Model: 1771

    Series B Expedited shipping services are available This piece is located at Ideal Machinery, Inc. on our showroom floor. Located at: 10230 N. Holly Rd, Holly MI 48442

    $3 USD
    Warehouse
  • Trusted Seller
    ALLEN BRADLEY Output Module 1771-OW

    ALLEN BRADLEY Output Module 1771-OW Used

    • Manufacturer: Allen-Bradley
    • Model: 1771-OW

    Selectable Contact Output Module Expedited shipping services are available This piece is located at Ideal Machinery, Inc. on our showroom floor. Located at: 10230 N. Holly Rd, Holly MI 48442

    $26 USD
    Warehouse
  • Trusted Seller
    ALLEN BRADLEY Input Module 1771-IQ16

    ALLEN BRADLEY Input Module 1771-IQ16 SER A #49074

    • Manufacturer: Allen-Bradley
    • Model: 1771

    Series A Rev A 24 VDC Expedited shipping services are available This piece is located at Ideal Machinery, Inc. on our showroom floor. Located at: 10230 N. Holly Rd, Holly MI 48442

    $18 USD
    Warehouse
  • Trusted Seller
    ALLEN BRADLEY DC Output Module

    ALLEN BRADLEY DC Output Module 1771-OC (48V) #84386

    • Manufacturer: Allen-Bradley
    • Model: 1771

    Model: 1771-OC (48V) Expedited shipping services are available This piece is located at Ideal Machinery, Inc. on our showroom floor. Located at: 10230 N. Holly Rd, Holly MI 48442

    $181 USD
    Warehouse
  • Trusted Seller
    ALLEN BRADLEY Power supply 1771-PA

    ALLEN BRADLEY Power supply 1771-PA SER B #35272

    • Manufacturer: Allen-Bradley
    • Model: 1771

    SCRATCH & DENT Series B 1/.5 Amp 220/240 Volt 50/60 Hz Input: 75 VA Some Scratches and Wear Expedited shipping services are available This piece is located at Ideal Machinery, Inc. on our showroom floor. Locat...

    $16 USD
    Warehouse
  • Trusted Seller
    ALLEN BRADLEY Terminal Strip 1771-WB

    ALLEN BRADLEY Terminal Strip 1771-WB SER B #63751

    • Manufacturer: Allen-Bradley
    • Model: 1771

    Series B Expedited shipping services are available This piece is located at Ideal Machinery, Inc. on our showroom floor. Located at: 10230 N. Holly Rd, Holly MI 48442

    $7 USD
    Warehouse
  • Trusted Seller
    ALLEN BRADLEY User Manual 1771-6.5.77

    ALLEN BRADLEY User Manual 1771-6.5.77 #70853

    • Manufacturer: Allen-Bradley
    • Model: 1771

    Thermocouple/Millivolt Input Module Expedited shipping services are available This piece is located at Ideal Machinery, Inc. on our showroom floor. Located at: 10230 N. Holly Rd, Holly MI 48442

    $32 USD
    Warehouse
  • Trusted Seller
    ALLEN BRADLEY Power supply 1771-PA

    ALLEN BRADLEY Power supply 1771-PA SER B #35273

    • Manufacturer: Allen-Bradley
    • Model: 1771

    SCRATCH & DENT Series B 1/.5 Amp 220/240 Volt 50/60 Hz Input: 75 VA Some Scratches and Wear Expedited shipping services are available This piece is located at Ideal Machinery, Inc. on our showroom floor. Locat...

    $16 USD
    Warehouse
  • Trusted Seller
    ALLEN BRADLEY Card Slot Rack

    ALLEN BRADLEY Card Slot Rack 1771-A3B #69369

    • Manufacturer: Allen-Bradley
    • Model: 1771

    12 Slot I/O Chassis 5 Volt Backplane: 24 Amp @ 5.25 VDC Max Backplane Memory Line: 0.5 Amp @ 5.25 VDC Max Expedited shipping services are available This piece is located at Ideal Machinery, Inc. on our showroom...

    $50 USD
    Warehouse
Show More Results
3031323334

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