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About the Allen-Bradley 1771
The Allen-Bradley 1771 is a legacy modular I/O system designed for industrial control and machine automation. Built for reliability in harsh environments, it offers broad I/O module variety and simple integration into older PLC installations, making it a common choice for maintenance, retrofit and spare-parts applications.
- Trusted Seller

Allen Bradley 1771-P4S Power Supply Module
- Manufacturer: Allen-Bradley
- Model: 1771
PLEASE REVIEW: We would ask that potential buyers please examine the photographs carefully, and understand what you are buying. All questions must be submitted PRIOR to auction close. No warranty is implied or of...
$40 USDSuwanee, GA - Trusted Seller

Allen Bradley 1771-OW16/B Electromechanical Contact Output Module
- Manufacturer: Allen-Bradley
- Model: 1771-OW16
PLEASE REVIEW: We would ask that potential buyers please view the photographs carefully, and understand what you are buying. All questions must be submitted PRIOR to auction close. *Your purchase includes a 30 da...
$45 USDSuwanee, GA - Trusted Seller

Allen Bradley 1771-OBD/B 10-60 VDC Output Module
- Manufacturer: Allen-Bradley
- Model: 1771-OW16
PLEASE REVIEW: We would ask that potential buyers please view the photographs carefully, and understand what you are buying. All questions must be submitted PRIOR to auction close. *Your purchase includes a 30 da...
$45 USDSuwanee, GA - Trusted Seller

Allen Bradley 1771-LC1/B Loop Controller (Missing Side)
- Manufacturer: Allen-Bradley
- Model: 1771
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 auction close. Your purchase includes a 30 day war...
$260 USDSuwanee, GA - Trusted Seller

Allen Bradley 1771-A4B 16 Slot I/O Chassis w 1771-P7 Power Supply, 9 I/O modules
- Manufacturer: Allen-Bradley
- Model: 1771
Modules included: (2) 1771-IA 120V AC/DC Input Module (4) 1771-OD16 120V AC Output Module (2) 1771-OW Selectable Contact Output Module (1) 1771-NIVT High Resolution Isolated Analog Series PLEASE REVIEW: We would ...
$500 USDSuwanee, GA - Trusted Seller

Allen Bradley 1771-NIVT High Resolution Isolated Analog Ser A Part No 96803195
- Manufacturer: Allen-Bradley
PLEASE REVIEW: We would ask that potential buyers please view the photographs carefully, and understand what you are buying. Please ask any questions you have PRIOR to your purchase. We're easy to get in touch wi...
$2,600 USDSuwanee, GA - Trusted Seller

ALLEN BRADLEY 1771-P4S SERIES B 120V AC POWER SUPPLY MODULE LOT OF 2 STOCK 687
- Manufacturer: Allen-Bradley
- Model: 1771
STOCK 687 ALLEN BRADLEY 1771-P4S SERIES B 120 VOLT AC POWER SUPPLY MODULE PRICE LISTED IS FOR LOT OF 2. Thank you for Shopping with ElectricalPS!30 DAY RIGHT TO RETURN (FREE RETURNS DOMESTICALLY) AUTHENTICITY GUA...
$30 USDMontgomeryville, PA - Trusted Seller

ALLEN BRADLEY 1771-P4S SER B 120V AC POWER SUPPLY MODULE #L-521
- Manufacturer: Allen-Bradley
- Model: 1771
ALLEN BRADLEY 1771-P4S SER B 120V AC POWER SUPPLY MODULE #L-521 30 DAY RIGHT TO RETURN (FREE RETURNS DOMESTICALLY) AUTHENTICITY GUARANTEED! WE SOURCE OUR PRODUCTS FROM CLOSED LOCATIONS AND OTHER TRUSTED SOURCES.
$30 USDMontgomeryville, PA - Trusted Seller

ALLEN BRADLEY 1771-0D16 SER B ISOLATED 120V AC OUTPUT #L-519
- Manufacturer: Allen-Bradley
- Model: 1771
ALLEN BRADLEY 1771-0D16 SER B 120V AC OUTPUT 2A PIOLET DUTY #L-519 30 DAY RIGHT TO RETURN (FREE RETURNS DOMESTICALLY) AUTHENTICITY GUARANTEED! WE SOURCE OUR PRODUCTS FROM CLOSED LOCATIONS AND OTHER TRUSTED SOURCES.
$50 USDMontgomeryville, PA - Trusted Seller

1771-P7 1771P7 B Allen Bradley 5vdc Power Supply 120/220 VOLTS STOCK L-428
- Manufacturer: Allen-Bradley
- Model: 1771-P7B
Montgomeryville, PA - Trusted Seller

Allen-Bradley 1771-CP1 (1771CP1) Industrial Control System #K-2052
- Manufacturer: Allen-Bradley
- Model: 1771
$95 USDMontgomeryville, PA - Trusted Seller

NEW OPEN BOX ALLEN-BRADLEY 1771-IAD/D SER. D 120V AC/DC INPUT MODULE STOCK 815-C
- Manufacturer: Allen-Bradley
- Model: 1771
NEW OPEN BOX ALLEN-BRADLEY 1771-IAD/D SER. D 120V AC/DC INPUT MODULE STOCK 815-C
$135 USDPhiladelphia, PA - Trusted Seller

Allen Bradley 1771-OBD/C Series DC Output Module - STOCK 1797CC
- Manufacturer: Allen-Bradley
- Model: 1771
Allen Bradley 1771-OBD/C Series DC Output Module - STOCK 1797CC
$125 USDMontgomeryville, PA - Trusted Seller

ALLEN-BRADLEY 1771-0FE2 ANALOG OUTOUT MODULE SERIES A STOCK #3243
- Manufacturer: Allen-Bradley
- Model: 1771
ALLEN-BRADLEY 1771-0FE2 ANALOG OUTOUT MODULE SERIES A STOCK #324330 DAY RIGHT TO RETURN (FREE RETURNS DOMESTICALLY) AUTHENTICITY GUARANTEED! WE SOURCE OUR PRODUCTS FROM CLOSED LOCATIONS AND OTHER TRUSTED SOURCES.
$445 USDMontgomeryville, PA - Trusted Seller

ALLEN BRADLEY 1771-P4S SER B 120V AC POWER SUPPLY MODULE #L-520
- Manufacturer: Allen-Bradley
- Model: 1771
ALLEN BRADLEY 1771-P4S SER B 120V AC POWER SUPPLY MODULE #L-520 30 DAY RIGHT TO RETURN (FREE RETURNS DOMESTICALLY) AUTHENTICITY GUARANTEED! WE SOURCE OUR PRODUCTS FROM CLOSED LOCATIONS AND OTHER TRUSTED SOURCES.
$30 USDMontgomeryville, PA 
Allen-Bradley 1771-OFE2/B Programmable Logic Controllers (PLC)
- Manufacturer: Allen-Bradley
- Model: 1771-OFE2/B
Good condition Allen-Bradley 1771-OFE2/B Programmable Logic Controllers (PLC)s. Located in USA and other countries. Click request price for more information.
USA

