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Unitronics collection
Unitronics
Unitronics is a manufacturer of integrated control and HMI solutions, commonly found in machine control and small-to-medium automation projects. Their product lines include the popular Vision and SAMBA series of PLCs with built-in touchscreens, alongside discrete I/O modules and communication options. Engineers value Unitronics for its all-in-one approach, simplifying panel design and programming with a single software environment. Industrial Automation Co. stocks new and refurbished Unitronics parts with quote-based pricing.
5M+
Our 5M+ catalog features active breakers, drives, PLCs, relays, and operator interfaces.
24 Months
We offer 24 months warranty on selected brands
24h
Typical quote turnaround for hard-to-source and legacy replacement requests
OEM+
New, refurbished, and surplus paths surfaced clearly for procurement teams
Hard-to-find parts, sourced fast
Real value
Access millions of industrial automation components across PLCs, drives, HMIs, and more. We help you locate discontinued, surplus, and in-demand parts without delays.
Built for urgent procurement
RFQ ready
Submit RFQs for multiple part numbers and get fast, accurate quotes. Ideal for maintenance teams, resellers, and engineers working against downtime.
Verified parts you can rely on
Trusted data
Every listing is backed by supplier validation, condition transparency, and real availability—so you can purchase with confidence.
Global sourcing, local reliability
Worldwide trust.
We work with trusted suppliers worldwide to deliver quality automation parts quickly—reducing lead times and keeping your operations running.
SKU · GSM-KIT-12
Unitronics GSM-KIT-12
UNITRONICS GSM-KIT-12 GSMKIT12 GSM KIT TC35 MODEM 900/1800MHZ
SKU · M91-2-RA22
Unitronics M91-2-RA22
UNITRONICS M91-2-RA22 M912RA22 12 DIGITAL INPUTS INCLUDING 2 ANALOG INPUTS AND 2 TEMPERATURE MEASUREMENT INPUTS HIGH ...
SKU · SM43-J-RA22
Unitronics SM43-J-RA22
UNITRONICS SM43-J-RA22 SM43JRA22 24VDC 12 DIGITAL INPUTS OF WHICH 2 ARE ANALOG [14 OR12 BIT]/DIGITAL INPUTS 1 INPUT A...
SKU · V120-12-UA2
Unitronics V120-12-UA2
UNITRONICS V120-12-UA2 V12012UA2 GRAPHIC OPERATOR PANEL 24VDC
SKU · V570-57-T40NB
Unitronics V570-57-T40NB
UNITRONICS V570-57-T40NB V57057T40NB 5.7" COLOR TOUCHSCREEN TFT (320X240) CAN 2 RS232/485
SKU · V200-18-E4XB
Unitronics V200-18-E4XB
UNITRONICS V200-18-E4XB V20018E4XB 18 ISOLATED DIGITAL INPUTS 4 ISOLATED ANALOG (14 BIT)/THERMOCOUPLE/PT100 INPUTS (R...
SKU · V350-35-B1
Unitronics V350-35-B1
UNITRONICS V350-35-B1 V35035B1 NO ON-BOARD I/OS CAN BE CONNECTED TO EXPANSION MODULES RS232/RS485 12/24VDC
SKU · V290-19-T40B
Unitronics V290-19-T40B
UNITRONICS V290-19-T40B V29019T40B 5.7" COLOR TOUCHSCREEN TFT (320X240) CAN 2 RS232/485
SKU · V570-57-T20B-JN
Unitronics V570-57-T20B-JN
UNITRONICS V570-57-T20B-JN V57057T20BJN OPERATOR INTERFACE OPLC 5.7INCH TOUCH SCREEN 2 RS232/484
SKU · V430-J-TA24
Unitronics V430-J-TA24
UNITRONICS V430-J-TA24 V430JTA24 FLAT FASCIA 8 DIGITAL INPUTS 2 ANALOG/DIGITAL INPUTS 2 TC/PT/DIGITAL INPUTS 10 TRANS...
SKU · V570-57-T20B-N
Unitronics V570-57-T20B-N
UNITRONICS V570-57-T20B-N V57057T20BN OPERATOR INTERFACE 5.7INCH TOUCHSCREEN TFT REBUILT SURPLUS
