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Electrical & Power > Programmable Logic Controllers (PLC's)

Programmable Logic Controllers (PLC's)

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ABB #PM590-ETH-D5, Central Processing Unit, 1SAP150000R0271, 2MB, 24V., 10Wire

OK Sales Inc | Burlington, NC
Seller: OK Sales Inc
Location: Burlington, NC
Mfr: Abb

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Programmable Logic Controllers (PLCs) (also known as industrial control systems) are digital devices used to automate and control machinery and processes in industrial settings. Commonly used in manufacturing, energy, and transportation, PLCs ensure precision, flexibility, and efficiency by executing programmed instructions for real-time operations.

Alerton Honeywell VLC-550-E PLC Programmable Logic Controller for HVAC Equipment

Ready Go MRO | Phoenix, AZ
Seller: Ready Go MRO
Location: Phoenix, AZ
Mfr: Alerton
Alerton Honeywell VLC-550-E PLC Programmable Logic Controller for HVAC Equipment - Alerton Ibex Honeywell VLC-550-E PLC Programmable Logic Controller for HVAC and Equipment - Alerton - Honeywell - VLC-550-E - VLC-550-E.

Alerton TX-R3P Programmable Logic Controller

Ready Go MRO | Phoenix, AZ
Seller: Ready Go MRO
Location: Phoenix, AZ
Mfr: Alerton
Alerton TX-R3P Programmable Logic Controller - Alerton TX-R3P Programmable Logic Controller, 6 AI, 3 Isolated High Current Relay Outputs, 2 DO, 1AO - Alerton - Honeywell - TX-R3P - TX-R3P.

Alerton Ibex Honeywell VLC-853 PLC Logic Controller for HVAC and Equipment

Ready Go MRO | Phoenix, AZ
Seller: Ready Go MRO
Location: Phoenix, AZ
Mfr: Alerton
Alerton Ibex Honeywell VLC-853 PLC Logic Controller for HVAC and Equipment - Alerton Ibex Honeywell VLC-853 PLC Programmable Logic Controller for HVAC and Equipment - Alerton - Honeywell - VLC-853 - VLC-853.

Alerton Honeywell VLC-444 PLC Programmable Logic Controller for HVAC Equipment

Ready Go MRO | Phoenix, AZ
Seller: Ready Go MRO
Location: Phoenix, AZ
Mfr: Alerton
Alerton Honeywell VLC-444 PLC Programmable Logic Controller for HVAC Equipment - Alerton Ibex Honeywell VLC-444 PLC Programmable Logic Controller for HVAC and Equipment - Alerton - Honeywell - VLC-444 - VLC-444.

Alerton Ibex Honeywell TX-SA-DC PLC Programmable Logic Controller for HVAC

Ready Go MRO | Phoenix, AZ
Seller: Ready Go MRO
Location: Phoenix, AZ
Mfr: Alerton
Alerton Ibex Honeywell TX-SA-DC PLC Programmable Logic Controller for HVAC - Alerton Ibex Honeywell TX-SA-DC PLC Programmable Logic Controller for HVAC and Equipment - Alerton - Honeywell - TX-SA-DC - TX-SA-DC.

Alerton TX-653P PLC Programmable Logic Controller for HVAC

Ready Go MRO | Phoenix, AZ
Seller: Ready Go MRO
Location: Phoenix, AZ
Mfr: Alerton
Alerton TX-653P PLC Programmable Logic Controller for HVAC - Alerton TX-653P PLC Programmable Logic Controller for HVAC - The Alerton TX-653P™ is a high-performance programmable logic controller designed for HVAC and industrial equipment. Common applications include rooftop units, unit ventilators, central plant ...more

Alerton Ibex Honeywell TX-HOST-R3 PLC Programmable Logic Controller for HVAC

Ready Go MRO | Phoenix, AZ
Seller: Ready Go MRO
Location: Phoenix, AZ
Mfr: Alerton
Alerton Ibex Honeywell TX-HOST-R3 PLC Programmable Logic Controller for HVAC - Alerton Ibex Honeywell TX-HOST-R3 PLC Programmable Logic Controller for HVAC and Equipment - Alerton - Honeywell - TX-HOST-R3 - TX-HOST-R3.

Alerton TX-R3P Programmable Logic Controller

Ready Go MRO | Phoenix, AZ
Seller: Ready Go MRO
Location: Phoenix, AZ
Mfr: Alerton
Alerton TX-R3P Programmable Logic Controller - Alerton TX-R3P Programmable Logic Controller, 6 AI, 3 Isolated High Current Relay Outputs, 2 DO, 1AO - Alerton - Honeywell - TX-R3P - TX-R3P.

Alerton Ibex Honeywell VLC-660R PLC Logic Controller for HVAC and Equipment

Ready Go MRO | Phoenix, AZ
Seller: Ready Go MRO
Location: Phoenix, AZ
Mfr: Alerton
Alerton Ibex Honeywell VLC-660R PLC Logic Controller for HVAC and Equipment - Alerton Ibex Honeywell VLC-660R PLC Programmable Logic Controller for HVAC and Equipment - Alerton - Honeywell - VLC-660R - VLC-660R.

Alerton Honeywell VLC-550 PLC Programmable Logic Controller for HVAC Equipment

Ready Go MRO | Phoenix, AZ
Seller: Ready Go MRO
Location: Phoenix, AZ
Mfr: Alerton
Alerton Honeywell VLC-550 PLC Programmable Logic Controller for HVAC Equipment - Alerton Ibex Honeywell VLC-550 PLC Programmable Logic Controller for HVAC and Equipment - Alerton - Honeywell - VLC-550 - VLC-550.

Alerton Ibex Honeywell VLC-853 PLC Logic Controller for HVAC and Equipment

Ready Go MRO | Phoenix, AZ
Seller: Ready Go MRO
Location: Phoenix, AZ
Mfr: Alerton
Alerton Ibex Honeywell VLC-853 PLC Logic Controller for HVAC and Equipment - Alerton Ibex Honeywell VLC-853 PLC Programmable Logic Controller for HVAC and Equipment - Alerton - Honeywell - VLC-853 - VLC-853.

Alerton Honeywell VLC-651RC3 PLC Programmable Logic Controller HVAC Equipment

Ready Go MRO | Phoenix, AZ
Seller: Ready Go MRO
Location: Phoenix, AZ
Mfr: Alerton
Alerton Honeywell VLC-651RC3 PLC Programmable Logic Controller HVAC Equipment - Alerton Ibex Honeywell VLC-651RC3 PLC Programmable Logic Controller for HVAC and Equipment - Alerton - Honeywell - VLC-651RC3 - VLC-651RC3.

Alerton Ibex Honeywell TX-SA-DC PLC Programmable Logic Controller for HVAC

Ready Go MRO | Phoenix, AZ
Seller: Ready Go MRO
Location: Phoenix, AZ
Mfr: Alerton
Alerton Ibex Honeywell TX-SA-DC PLC Programmable Logic Controller for HVAC - Alerton Ibex Honeywell TX-SA-DC PLC Programmable Logic Controller for HVAC and Equipment - Alerton - Honeywell - TX-SA-DC - TX-SA-DC.

Alerton APLC-2 APLC2 PLC Programmable Logic Controller for HVAC

Ready Go MRO | Phoenix, AZ
Seller: Ready Go MRO
Location: Phoenix, AZ
Mfr: Alerton
Alerton APLC-2 APLC2 PLC Programmable Logic Controller for HVAC - - Alerton - Honeywell - APLC2 - APLC2.

Alerton Honeywell VLC-550 PLC Programmable Logic Controller for HVAC Equipment

Ready Go MRO | Phoenix, AZ
Seller: Ready Go MRO
Location: Phoenix, AZ
Mfr: Alerton
Alerton Honeywell VLC-550 PLC Programmable Logic Controller for HVAC Equipment - Alerton Ibex Honeywell VLC-550 PLC Programmable Logic Controller for HVAC and Equipment - Alerton - Honeywell - VLC-550 - VLC-550.

Alerton Honeywell VLC-444 PLC Programmable Logic Controller for HVAC Equipment

Ready Go MRO | Phoenix, AZ
Seller: Ready Go MRO
Location: Phoenix, AZ
Mfr: Alerton
Alerton Honeywell VLC-444 PLC Programmable Logic Controller for HVAC Equipment - Alerton Ibex Honeywell VLC-444 PLC Programmable Logic Controller for HVAC and Equipment - Alerton - Honeywell - VLC-444 - VLC-444.

Alerton Ibex Honeywell TX-APLC PLC Programmable Logic Controller for HVAC

Ready Go MRO | Phoenix, AZ
Seller: Ready Go MRO
Location: Phoenix, AZ
Mfr: Alerton
Alerton Ibex Honeywell TX-APLC PLC Programmable Logic Controller for HVAC - Alerton Ibex Honeywell TX-APLC PLC Programmable Logic Controller for HVAC and Equipment - Alerton - Honeywell - TX-APLC - TX-APLC.

Alerton Ibex Honeywell VLC-1188C3 PLC Logic Controller for HVAC and Equipment

Ready Go MRO | Phoenix, AZ
Seller: Ready Go MRO
Location: Phoenix, AZ
Mfr: Alerton
Alerton Ibex Honeywell VLC-1188C3 PLC Logic Controller for HVAC and Equipment - Alerton Ibex Honeywell VLC-1188C3 PLC Programmable Logic Controller for HVAC and Equipment - Alerton - Honeywell - VLC-1188C3 - VLC-1188C3.

Alerton TX-SA PLC Programmable Logic Controller

Ready Go MRO | Phoenix, AZ
Seller: Ready Go MRO
Location: Phoenix, AZ
Mfr: Alerton
Alerton TX-SA PLC Programmable Logic Controller - Alerton Ibex Honeywell TX-SA PLC Programmable Logic Controller for HVAC and Equipment - Alerton - Honeywell - TX-SA - TX-SA.

Alerton Ibex Honeywell TX-APLC PLC Programmable Logic Controller for HVAC

Ready Go MRO | Phoenix, AZ
Seller: Ready Go MRO
Location: Phoenix, AZ
Mfr: Alerton
Alerton Ibex Honeywell TX-APLC PLC Programmable Logic Controller for HVAC - Alerton Ibex Honeywell TX-APLC PLC Programmable Logic Controller for HVAC and Equipment - Alerton - Honeywell - TX-APLC - TX-APLC.

Alerton TX-SA PLC Programmable Logic Controller

Ready Go MRO | Phoenix, AZ
Seller: Ready Go MRO
Location: Phoenix, AZ
Mfr: Alerton
Alerton TX-SA PLC Programmable Logic Controller - Alerton Ibex Honeywell TX-SA PLC Programmable Logic Controller for HVAC and Equipment - Alerton - Honeywell - TX-SA - TX-SA.

Alerton Ibex Honeywell VLC-660R PLC Logic Controller for HVAC and Equipment

Ready Go MRO | Phoenix, AZ
Seller: Ready Go MRO
Location: Phoenix, AZ
Mfr: Alerton
Alerton Ibex Honeywell VLC-660R PLC Logic Controller for HVAC and Equipment - Alerton Ibex Honeywell VLC-660R PLC Programmable Logic Controller for HVAC and Equipment - Alerton - Honeywell - VLC-660R - VLC-660R.

Alerton TX-653P PLC Programmable Logic Controller for HVAC

Ready Go MRO | Phoenix, AZ
Seller: Ready Go MRO
Location: Phoenix, AZ
Mfr: Alerton
Alerton TX-653P PLC Programmable Logic Controller for HVAC - Alerton TX-653P PLC Programmable Logic Controller for HVAC - The Alerton TX-653P™ is a high-performance programmable logic controller designed for HVAC and industrial equipment. Common applications include rooftop units, unit ventilators, central plant ...more

Alerton Ibex Honeywell VLC-1188C3 PLC Logic Controller for HVAC and Equipment

Ready Go MRO | Phoenix, AZ
Seller: Ready Go MRO
Location: Phoenix, AZ
Mfr: Alerton
Alerton Ibex Honeywell VLC-1188C3 PLC Logic Controller for HVAC and Equipment - Alerton Ibex Honeywell VLC-1188C3 PLC Programmable Logic Controller for HVAC and Equipment - Alerton - Honeywell - VLC-1188C3 - VLC-1188C3.

Allen-Bradley #1756-OF8I & #1756-IRT8I, ControlLogix Analog Output & Thermocouple Modules, NEW (2 pieces)

HGR24 | Euclid, OH
Seller: HGR24
Location: Euclid, OH
Mfr: Allen-Bradley
Inventory No. 0420-059-2468 Manufacturer Allen Bradley Name 1756-0f8i Analog Output Module + 1756-irt8i Thermocouple Module, 2pcs Arrival Date 05-08-2026 Dimensions L x W x H (inches) 13 x 11 x 9 Weight (lb.) 1 Category Electronics Condition New other (see ) Available Quantity 1 Item New, As Pictured.

Allen-Bradley, PLC-4 Microtrol progammable controller

G-2000 | Toledo, OH
Seller: G-2000
Location: Toledo, OH
Mfr: Allen-Bradley
Machine Type.Programmable Logic Controllers Manufacturer.ALLEN BRADLEY Model.PLC-4 Year.N/A Condition.Used.

Caterpillar, PLC Elrest Controller, 2015

Lenmark Industries | Langley, BC
Seller: Lenmark Industries
Location: Langley, BC
Mfr: Caterpillar
Year: 2015
SKU: 150032, Model: 533-7084, Year: 2015, Condition: Used, S/N: 220522, Made In: GERMANY, Dimensions: 4.00 (H) x 7.00 (W) x 10.00 (L) inches.

Eaton #ELC2-PA20AADP, Programmable Logic Controller, 24 Qty., (8) DC In, (6) PNP Transistor, (4) In & (2) Out Analog, 24 VDC

HGR24 | Euclid, OH
Seller: HGR24
Location: Euclid, OH
Mfr: Eaton
Inventory No. 1021-012-3489 Manufacturer Eaton Model No. ELC2-PA20AADP Name Programmable Logic Controller (plc) Arrival Date 02-03-2026 Dimensions L x W x H (inches) 17 x 12 x 10 Electrical 24 VDC Weight (lb.) 20 Category Electrical Condition Used Available Quantity 1 Item Quantity Of 24, Made In China.

Fanuc #16i-MB-A04B-0080-H201, PLC, 2004

West TN Surplus | Halls, TN
Seller: West TN Surplus
Location: Halls, TN
Mfr: Fanuc
Year: 2004
The Fanuc 16i-Mb A04B-0080-H201 is a programmable logic controller (PLC) processor manufactured by FANUC. It is designed for industrial automation and motion control applications, offering reliable and efficient performance. This model is specifically known for its advanced s and capabilities, making it an ideal ...more

General Electric Fanuc, Programmable Controller, 115/230 VAC Full Set

EcReCon Inc. | Pedericktown, NJ
Seller: EcReCon Inc.
Location: Pedericktown, NJ
Mfr: GE Fanuc
, GE Fanuc Series Five Programmable Controller 115/230 VAC Full Set., GE FANUC., Item. Programmable Controller.

HCFA PLC Controller HCA2-36X24YT-A Input: AC85~264V 50/60Hz 35W/Max Stock #K-175

GEI Surplus | Chalfont, PA
Seller: GEI Surplus
Location: Montgomeryville, PA
Mfr: Hcfa
Model: K-175

Honeywell, Excel 5000 Open Link Controller Q9200A, 24 VAC, 300 mA, Elec Temp Control

OK Sales Inc | Burlington, NC
Seller: OK Sales Inc
Location: Burlington, NC
Mfr: Honeywell
Honeywell Excel 5000 Open Link Controller Q9200A 24VAC 300mA Elec Temp Control, Brand: Honeywell, Excel 5000, Open Link Controller, Q9200A, 24VAC, 300mA, Electronic Temp Control, Used working condition. Discolored front. Item pictured is the exact item you will receive., Most Items ship same or next business day of ...more

Keba #CP-334/0, KeControl C3 Programmable Logic Controller, 24 VDC, New, 2019

HGR24 | Euclid, OH
Seller: HGR24
Location: Euclid, OH
Mfr: Keba
Year: 2019
Inventory No. 1019-172-0467 Manufacturer Keba Model No. CP 334/0 Name Kecontrol C3 Programmable Logic Controller Arrival Date 02-06-2026 Dimensions L x W x H (inches) 13 x 11 x 9 Weight (lb.) 4 Category Electrical Condition New other (see ) Available Quantity 1 Item New, Open Box.

Keyence KV-10R PLC Relay Controller

Ready Go MRO | Phoenix, AZ
Seller: Ready Go MRO
Location: Phoenix, AZ
Mfr: Keyence
Keyence KV-10R PLC Relay Controller - Keyence KV-10R PLC Relay Controller - Keyence - Keyence Corporation - KV-10R - KV-10R.

Keyence KV-40DR PLC Control, Base Unit, DC Type, 24 Inputs and 16 Relay Outputs

Ready Go MRO | Phoenix, AZ
Seller: Ready Go MRO
Location: Phoenix, AZ
Mfr: Keyence
Keyence KV-40DR PLC Control, Base Unit, DC Type, 24 Inputs and 16 Relay Outputs - Keyence KV-40DR Micro PLC / Small PLC, Base unit, DC type, 24 Inputs and 16 Relay Outputs - Keyence - Keyence Corporation - KV-40DR - KV-40DR.

Keyence KV-24T Programmable Logic Controller, 16 In, 8 Out, 4 Common Out, MOSFET

Ready Go MRO | Phoenix, AZ
Seller: Ready Go MRO
Location: Phoenix, AZ
Mfr: Keyence
Keyence KV-24T is a high-performance PLC unit featuring 16 digital inputs and 8 MOSFET outputs with 4 common output terminals. Designed for motion control, sensor integration, and high-speed automation, this unit supports fast response times and enhanced control accuracy. It is compatible with Keyences automation ...more

Keyence KV-10DT PLC, Base Unit, DC Type, 6 Inputs and 4 Transistor Sink Outputs

Ready Go MRO | Phoenix, AZ
Seller: Ready Go MRO
Location: Phoenix, AZ
Mfr: Keyence
Keyence KV-10DT PLC, Base Unit, DC Type, 6 Inputs and 4 Transistor Sink Outputs - Keyence Micro PLC / Small PLC, Base Unit, DC Type, 6 Inputs and 4 Transistor (Sink) Outputs - Keyence - Keyence Corporation - KV-10DT - KV-10DT.

Keyence KV-10AT Base Unit, AC Type, 6 Inputs & 4 Transistor

Ready Go MRO | Phoenix, AZ
Seller: Ready Go MRO
Location: Phoenix, AZ
Mfr: Keyence
Keyence KV-10AT is a compact base unit PLC designed for AC-powered automation systems. Featuring 6 digital inputs and 4 high-speed transistor outputs, this unit is suitable for motor control, process sequencing, and industrial automation. Its rugged construction ensures reliable performance in harsh environments ...more

Keyence KV-24T Programmable Logic Controller, 16 In, 8 Out, 4 Common Out, MOSFET

Ready Go MRO | Phoenix, AZ
Seller: Ready Go MRO
Location: Phoenix, AZ
Mfr: Keyence
Keyence KV-24T is a high-performance PLC unit featuring 16 digital inputs and 8 MOSFET outputs with 4 common output terminals. Designed for motion control, sensor integration, and high-speed automation, this unit supports fast response times and enhanced control accuracy. It is compatible with Keyences automation ...more

Keyence KV-10AR PLC Base Unit, AC Type, 6 Inputs And 4 Relay Outputs

Ready Go MRO | Phoenix, AZ
Seller: Ready Go MRO
Location: Phoenix, AZ
Mfr: Keyence
Keyence KV-10AR is a compact PLC base unit designed for AC-powered automation applications. Featuring 6 digital inputs and 4 relay outputs, this unit provides secure switching for motors, solenoids, and alarms. Its robust construction and flexible programming capabilities make it ideal for industrial automation, HVAC ...more

Keyence KV-24AR PLC, Base Unit, AC Type, 16 Inputs and 8 Relay Outputs

Ready Go MRO | Phoenix, AZ
Seller: Ready Go MRO
Location: Phoenix, AZ
Mfr: Keyence
Keyence KV-24AR PLC, Base Unit, AC Type, 16 Inputs and 8 Relay Outputs - Keyence KV-24AR Micro PLC / Small PLC, Base unit, AC type, 16 Inputs and 8 Relay Outputs - Keyence - Keyence Corporation - KV-24AR - KV-24AR.

Keyence KV-16AR Super-Small Programmable Logic Controller PLC w/Built-in Display

Ready Go MRO | Phoenix, AZ
Seller: Ready Go MRO
Location: Phoenix, AZ
Mfr: Keyence
Keyence KV-16AR Super-Small Programmable Logic Controller PLC w/Built-in Display - Keyence KV-16AR Super-Small Programmable Logic Controller With Built-in Display, Base Unit, AC Type, 10 Inputs and 6 Relay Outputs - Keyence - Keyence Corporation - KV-16AR - KV-16AR.

Keyence KV-16AT PLC, Base Unit, AC Type, 10 Inputs and 6 Transistor Sink Outputs

Ready Go MRO | Phoenix, AZ
Seller: Ready Go MRO
Location: Phoenix, AZ
Mfr: Keyence
Keyence KV-16AT PLC, Base Unit, AC Type, 10 Inputs and 6 Transistor Sink Outputs - Keyence KV-16AT Super-Small Programmable Logic Controller PLC with Built-In Display, Base Unit, AC Type, 10 Inputs and 6 Transistor (Sink) Outputs - Keyence - Keyence Corporation - KV-16AT - KV-16AT.

Keyence KV-P16RL Base unit, DC type, 10 Inputs and 6 Relay Outputs, KL Included

Ready Go MRO | Phoenix, AZ
Seller: Ready Go MRO
Location: Phoenix, AZ
Mfr: Keyence
Keyence KV-P16RL Base unit, DC type, 10 Inputs and 6 Relay Outputs, KL Included - Keyence KV-P16RL Base unit, DC type, 10 Inputs and 6 Relay Outputs, KL Included - Keyence - Keyence Corporation - KV-P16RL - KV-P16RL.

Keyence KV-80R Base Unit, DC Type, 48 Inputs, 32 Relay Outputs

Ready Go MRO | Phoenix, AZ
Seller: Ready Go MRO
Location: Phoenix, AZ
Mfr: Keyence
Keyence KV-80R Base Unit, DC Type, 48 Inputs, 32 Relay Outputs - Keyence KV-80R Base Unit, DC Type, 48 Inputs And 32 Relay Output - Keyence - Keyence Corporation - KV-80R - KV-80R.