Allen Bradley

Allen-Bradley 1771-IT 12-24V Fast Response DC Input Module PLC-5 1771

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SKU:
45897
MPN:
1771-IT
Condition:
Used
Availability:
Usually ships within 1-2 business days.
Weight:
1.00 LBS
Shipping:
Calculated at Checkout
  • Allen-Bradley 1771-IT Fast Response DC Input Module — angled top view showing label and gold card-edge connector
  • Allen-Bradley 1771-IT DC Input Module — opposite angled view showing UL label and card-edge connector
  • Allen-Bradley 1771-IT label closeup — Cat. No. 1771-IT (12-24V) Fast Response DC Input Module, Allen-Bradley Co. Programmable Controller Systems Division, Made in USA
  • Allen-Bradley 1771-IT DC Input Module — side profile view showing card thickness and module housing
  • Allen-Bradley 1771-IT DC Input Module — bottom edge view showing terminal block with 10 input terminals and blue asset tag
$110.00
Was: $225.00
Current Stock: 21

Sold Out

Description

Allen-Bradley 1771-IT 12-24V Fast Response DC Input Module PLC-5 1771

Fast Response DC input module for Allen-Bradley PLC-5 and PLC-2 programmable controllers. Accepts 12-24V DC signals and mounts in standard 1771 I/O racks.

Specifications & What's Included

  • Model: 1771-IT
  • Type: Fast Response DC Input Module
  • Input Voltage: 12-24V DC
  • Compatible: Allen-Bradley 1771 I/O Rack, PLC-5, PLC-2
  • Form Factor: Card/Module
  • Certifications: UL Listed
  • Made in USA

Applications

The 1771-IT is a legacy input module used in Allen-Bradley PLC-5 and PLC-2 control systems. It processes 12-24V DC input signals for discrete I/O applications in industrial automation and manufacturing environments. The fast response capability suits time-sensitive monitoring and control tasks. These modules were common in factory automation, machine control, and process control systems from the 1980s through 2000s.

Condition: Used
This Allen-Bradley 1771-IT 12-24V Fast Response DC Input Module has been inspected and is in good used condition. It was pulled from a working Allen-Bradley PLC rack system where it was in active use. The housing and label are intact and legible, with light wear consistent with normal service life. The gold card-edge connector and terminal block appear clean and undamaged. Please view our photo set and contact us if you have any questions. Please note: We have multiple units in stock — yours may not be the one shown in the photos, however, it will be similar in condition and function.
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Warranty Information

We stand behind every item we sell with a 30-day money-back guarantee. If your item arrives not as described, you may return it within 30 days for a full refund. Please inspect your purchase upon arrival and contact us with any questions.
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Additional Information

Brand:
Allen-Bradley
Model:
1771-IT
MPN:
1771-IT
Type:
Fast Response DC Input Module
SKU:
45897
Input Voltage:
12-24V DC
Form Factor:
Card / Module
Compatible With:
Allen-Bradley 1771 I/O Rack, PLC-5, PLC-2
Programmable Controller Series:
Allen-Bradley 1771
Country/Region of Manufacture:
United States
Certifications:
UL Listed
Seller Notes:
Module only; pulled from a working Allen-Bradley PLC rack system.
Condition Notes:
Allen-Bradley 1771-IT 12-24V DC Input Module. Used, pulled from a working PLC rack system. Inspected and in good condition. Housing, label, card-edge connector, and terminals appear clean and undamaged.
California Prop 65 Warning:
WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov
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