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About the Allen-Bradley 1785
The Allen-Bradley 1785 is a legacy programmable logic controller module designed for industrial automation. Built for reliable control tasks in manufacturing and process environments, the 1785 offers robust construction and compatibility with older Allen-Bradley control systems, making it a sought-after spare or replacement part for plants maintaining legacy equipment.
Allen-Bradley 1785-LT/B PLC-5/15 Processor/Controller Module. 3B-36
- Manufacturer: Allen-Bradley
- Model: 1785
Items are spares/engineering demo hookups that were pulled from an industrial working environment. We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, ...
$140 USDDuncan, SCAllen-Bradley 1785-L40B/A PLC-5/40 Processor Module. 3C-52
- Manufacturer: Allen-Bradley
- Model: 1785-L40B
Items are spares/engineering demo hookups that were pulled from an industrial working environment. We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, ...
$135 USDDuncan, SCAllen Bradley 1785-L40B/B Firm.Ver C Processor Module. 3D-41
- Manufacturer: Allen-Bradley
- Model: 1785-L40B
Items are spares/engineering demo hookups that were pulled from an industrial working environment. We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, ...
$203 USDDuncan, SCAllen Bradley 1785L40E/C 3.6A 5VDC Processor. 3D-37
- Manufacturer: Allen-Bradley
- Model: 1785
Items are spares/engineering demo hookups that were pulled from an industrial working environment. We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, ...
$500 USDDuncan, SC- Trusted Seller

Allen Bradley 1785-L11B/E Processor Module
- Manufacturer: Allen-Bradley
- Model: 1785
Used Allen Bradley 1785-L11B/E Processor Module Backplane Requirements 2.3A @ 5 VDC PLC-5/11 REV N01 For More Specs See PDF and Attached Pictures
$360 USDMillis, MA Allen Bradley 1785-LT2/A PLC-5/25 Processor Module (BIN731)
- Manufacturer: Allen-Bradley
- Model: 1785
Allen Bradley 1785-LT2/A PLC-5/25 Processor Module Palmetto Automation Inc. of Duncan SC specializes in buying, selling, and repairing obsolete Used, Refurbished, and New industrial electronic equipment. Most of ...
$21 USDDuncan, SCAllen Bradley PROCESSOR PLC-5 1785-L30B /C FW U.2 (3E-41)
- Manufacturer: Allen-Bradley
- Model: 1785
Allen Bradley PROCESSOR PLC-5 1785-L30B /C FW U.2 New open box – a spare part from a project – seated on the shelf for a long time Palmetto Automation Inc. of Duncan SC specializes in buying, selling, and repai...
$522 USDDuncan, SCALLEN BRADLEY 1785-L40B Ser B PLC-5/40 Processor Module. 3C-52
- Manufacturer: Allen-Bradley
- Model: 1785-L40B
Items are spares/engineering demo hookups that were pulled from an industrial working environment. We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, ...
$86 USDDuncan, SCAllen Bradley 1785-L40E/C Ethernet Processor Module, Firm.Rev J. 3D-41
- Manufacturer: Allen-Bradley
- Model: 1785
Items are spares/engineering demo hookups that were pulled from an industrial working environment. We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, ...
$495 USDDuncan, SCAllen-Bradley 1785-L11B Ser D PLC-5/11 Processor Module. 3D-39
- Manufacturer: Allen-Bradley
- Model: 1785
Items are spares/engineering demo hookups that were pulled from an industrial working environment. We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, ...
$89 USDDuncan, SCAllen Bradley 1785-L40B Ser C PLC-5/40 Processor Module. 3D-33
- Manufacturer: Allen-Bradley
- Model: 1785-L40B
Items are spares/engineering demo hookups that were pulled from an industrial working environment. We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, ...
$293 USDDuncan, SC
ALLEN BRADLEY 1785-L40B /D PROCESSOR MODULE 48K WORD SRAM
- Manufacturer: Allen-Bradley
- Model: 1785-L40B
Listed for parts no refunds or returns. Parts missing
$27 USDRutherfordton, NC
ALLEN BRADLEY 1785-L40B SER D PLC-5/40 PROCESSOR MODULE
- Manufacturer: Allen-Bradley
- Model: 1785-L40B
PLC CPU MODULE 48K WORD SRAM PLC-5/40 2048 ANALOG I/O 4 DH+/REMOTE I/O CHANNELS
$105 USDRutherfordton, NCAllen Bradley 1785-L40E/E PLC-5/40 Ethernet Processor Module, Ser E, FW D.2 3C-5
- Manufacturer: Allen-Bradley
- Model: 1785
Items are spares/engineering demo hookups that were pulled from an industrial working environment. We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, ...
$765 USDDuncan, SCAllen Bradley PLC-5/15 Processor Module 1785-LT /B (3E-35)
- Manufacturer: Allen-Bradley
- Model: 1785
Allen Bradley PLC-5/15 p Processor 1785-LT /B New open box – spare part from a project – seated on the shelf for a long time never used Taken right out of plant production due to plant consolidation and closure. ...
$80 USDDuncan, SC

