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PLC Controllers (57)

Electrical & Power
Choose PLC Controllers with confidence for real-world use

Explore PLC Controllers at DistriNode with live availability, distributor-backed sourcing and practical options for home, office, IT, service and business environments. Compare key specifications, brand families and use cases before you buy.

57 products7 brandsEveryday → ProfessionalOfficial distributor

How to Choose

Compatibility & fit
Start with the device, system, size, interface or application the product must work with. Matching the exact requirement prevents returns and avoids hidden installation delays.
Specification level
Compare capacity, speed, material, power rating, format, standard or feature set rather than choosing by price alone. The right specification usually saves time over the product lifetime.
Environment & workload
Think about where the item will be used: desk, rack, workshop, warehouse, vehicle, classroom, kitchen, outdoor area or managed business fleet.
Warranty & supply
For repeat purchasing, prefer reliable brands, clear availability and distributor-backed warranty. This keeps replacements and multi-site rollouts predictable.

What You'll Find Here

PLC ControllersElectrical & PowerBusiness useHome useProfessional equipmentReplacement partsAccessoriesConsumablesInstallation suppliesCompatible options

Leading Brands

SIEMENSARDUINOFINDER
Buying tip: Check the exact model, size, interface, voltage, capacity or standard before ordering. Small specification differences can decide whether a product fits perfectly or causes extra work.

Frequently Asked Questions

How do I choose the right product in this category?
Start with compatibility, then compare the specification that affects daily use: size, capacity, speed, interface, material, power rating, standard or supported device family.
Are these products suitable for business purchasing?
Yes. DistriNode is built for repeat purchasing with live availability, broad brand coverage and distributor-backed sourcing across the category.
What should I check before ordering?
Verify model fit, quantity, installation requirements and warranty expectations. For technical products, also check standards, connectors, voltage, dimensions or supported platforms.
Brand: SIEMENS Stock: 36
The Siemens LOGO! 6ED1052-1MD08-0BA2 12/24RCE is a compact logic module from the LOGO! 8.3 series, designed for small to medium automation tasks. It c..
PLC Product ... Base Unit
R3,355
Ex Tax:R2,918
1 supplier Reward +R12
Add to Cart
Brand: SIEMENS Stock: 5
The Siemens SIMATIC S7-1200 G2 CPU 1212C AC/DC/Relay is a compact, high-performance programmable logic controller (PLC) designed for a wide range of a..
PLC Product ... Base Unit
R5,789
Ex Tax:R5,034
2 suppliers Reward +R21
Add to Cart
Brand: SIEMENS Stock: 13
The Siemens LOGO! 24 CE is a compact logic module from the LOGO! 8.3 series, designed for small to medium automation tasks. It combines a controller, ..
PLC Product ... Base Unit
R3,007
Ex Tax:R2,615
2 suppliers Reward +R10
Add to Cart
Brand: SIEMENS Stock: 3
Siemens compact CPU S7-1200 AC/DC/Relay 6ES7212-1B 6ES72121BE400XB0 — Genuine SIEMENS product supplied by DistriNode.Available with live stock, verifi..
PLC Product ... CPU Module
R6,605
Ex Tax:R5,743
2 suppliers Reward +R25
Add to Cart
Brand: SIEMENS Stock: 1
Siemens S7-1200 CPU 1211C SIMATIC S7-1200, 6 DI, 2 AI (0...10 VDC), 3 HS, 4 RO (6ES7211-1HE40-0XB0) — Genuine SIEMENS product supplied by DistriNode.K..
PLC Product ... CPU Module
R5,625
Ex Tax:R4,891
1 supplier Reward +R21
Add to Cart
Brand: SIEMENS Stock: 4
The Siemens SIMATIC S7-1200 G2 CPU 1212C DC/DC/DC is a compact and powerful controller designed for a wide range of automation tasks. With 8 digital i..
PLC Product ... Base Unit
R5,789
Ex Tax:R5,034
2 suppliers Reward +R21
Add to Cart
Brand: SIEMENS Stock: 4
The Siemens LOGO! 230RCE is a compact logic module designed for basic automation tasks in industrial and building applications. It combines a power su..
PLC Product ... Base Unit
R2,782
Ex Tax:R2,419
2 suppliers Reward +R10
Add to Cart
Brand: SIEMENS Stock: 13
Siemens 6ES7214-1AG40-0XB0, Analog, System power, Multicolour, 412 g, 114 mm, 90 mm Siemens 6ES7214-1AG40-0XB0. Module type: Analog, Purpose: System ..
PLC Product ... I & O Module
R9,519
Ex Tax:R8,278
3 suppliers Reward +R37
Add to Cart
Brand: SIEMENS Stock: 3
Siemens 6ES7211-1AE40-0XB0 is a verified Siemens CPU 1211C DC/DC/DC, matched by official Siemens article data...
Modularity No Certified Standard Power 200-250 W
R5,625
Ex Tax:R4,891
2 suppliers Reward +R21
Add to Cart
Brand: SIEMENS Stock: 2
Siemens S7-1200 CPU 1212C SIMATIC S7-1200, 8 DI, 2 AI (0...10 VDC), 4 HS, 6 RO (6ES7212-1HE40-0XB0) — Genuine SIEMENS product supplied by DistriNode.K..
PLC Product ... CPU Module
R7,275
Ex Tax:R6,326
2 suppliers Reward +R27
Add to Cart
Brand: SIEMENS Stock: 8
The Siemens LOGO! 24 RCEo is a compact logic module from the LOGO! 8.3 series, designed for basic automation tasks. It operates on 24V DC and features..
PLC Product ... Base Unit
R2,748
Ex Tax:R2,390
2 suppliers Reward +R9
Add to Cart
Brand: SIEMENS Stock: 6
The Siemens SIMATIC S7-1200 G2 CPU 1214C is a compact, high-performance CPU for the S7-1200 controller family. It features integrated digital and anal..
PLC Product ... Base Unit
R9,404
Ex Tax:R8,177
2 suppliers Reward +R36
Add to Cart
Brand: SIEMENS Stock: 21
On a busy packaging line, an operator needs to adjust a setpoint without walking back to the control cabinet. The Siemens LOGO! TD Text Display brings..
R3,692
Ex Tax:R3,211
2 suppliers Reward +R13
Add to Cart
Brand: SIEMENS Stock: 34
The Siemens LOGO! 230 RCE is a compact logic module from the LOGO! 8.3 series, designed for basic automation tasks. It combines a power supply, contro..
PLC Product ... Base Unit
R3,446
Ex Tax:R2,997
3 suppliers Reward +R12
Add to Cart
Brand: SIEMENS Stock: 33
The Siemens LOGO! 12/24 RCEo is a compact logic module from the LOGO! 8.3 series, designed for basic automation tasks. It operates on 12/24V DC and fe..
PLC Product ... Base Unit
R2,808
Ex Tax:R2,442
3 suppliers Reward +R10
Add to Cart
Brand: SIEMENS Stock: 4
Base Unit 6ES7193-6BP20-0DC0 (6ES71936BP200DC0) — Genuine SIEMENS product supplied by DistriNode.Available with live stock, verified product data, off..
PLC Product ... Base Unit
R1,245
Ex Tax:R1,083
1 supplier Reward +R4
Add to Cart
Brand: SIEMENS Stock: 2
Siemens 6ES7214-1BG40-0XB0 Digital and Analogue I/O Module (6ES7214-1BG40-0XB0) — Genuine SIEMENS product supplied by DistriNode.Available with live s..
PLC Product ... I & O Module
R9,650
Ex Tax:R8,391
2 suppliers Reward +R37
Add to Cart
Brand: FINDER Stock: 200
Finder Opta Lite 8A.04.9.024.8300 SPS-Kommunikationsmodul 12 V/DC, 24 V/DC (8A.04.9.024.8300) — Genuine FINDER product supplied by DistriNode.Availabl..
PLC Product ... Communication Module
R4,241
Ex Tax:R3,688
1 supplier Reward +R15
Add to Cart
Brand: FINDER Stock: 53
Finder Opta Advanced 8A.04.9.024.8320 SPS-Kommunikationsmodul 12 V/DC, 24 V/DC (8A.04.9.024.8320) — Genuine FINDER product supplied by DistriNode.Avai..
PLC Product ... Communication Module
R5,448
Ex Tax:R4,737
1 supplier Reward +R20
Add to Cart
Brand: SIEMENS Stock: 6
Siemens 6ES7212-1AE40-0XB0 is a digital/analogue I/O module designed for integration into industrial control racks where system power distribution and..
PLC Product ... I & O Module
R6,412
Ex Tax:R5,576
2 suppliers Reward +R24
Add to Cart
Brand: SIEMENS Stock: 6
Siemens 6ES73125BF040AB0 — Genuine SIEMENS product supplied by DistriNode.Available with live stock, verified product data, official manufacturer warr..
PLC Product ... CPU Module
R13,006
Ex Tax:R11,309
1 supplier Reward +R51
Brand: ARDUINO Stock: 38
Arduino Opta RS485 AFX00001 SPS-Kommunikationsmodul 12 V/DC, 24 V/DC (AFX00001) — Genuine ARDUINO product supplied by DistriNode.Available with live s..
PLC Product ... Communication Module
R4,227
Ex Tax:R3,675
1 supplier Reward +R15
Add to Cart
Brand: SIEMENS Stock: 8
CPU 313C-2 DP 16DE/16DA 128K/bits 6ES7313-6 (6ES73136CG040AB0) — Genuine SIEMENS product supplied by DistriNode.Available with live stock, verified pr..
PLC Product ... CPU Module
R25,267
Ex Tax:R21,971
1 supplier Reward +R102
Add to Cart
Brand: ARDUINO Stock: 53
Arduino Opta WiFi AFX00002 SPS-Kommunikationsmodul 12 V/DC, 24 V/DC (AFX00002) — Genuine ARDUINO product supplied by DistriNode.Available with live st..
PLC Product ... Communication Module
R4,841
Ex Tax:R4,210
1 supplier Reward +R18
Add to Cart
Brand: ARDUINO Stock: 200
Arduino Opta Lite AFX00003 SPS-Kommunikationsmodul 12 V/DC, 24 V/DC (AFX00003) — Genuine ARDUINO product supplied by DistriNode.Available with live st..
PLC Product ... Communication Module
R4,241
Ex Tax:R3,688
1 supplier Reward +R15
Add to Cart
Brand: SIEMENS Stock: 3
Siemens SPS Compact CPU 6ES7314-6BH04-0AB0 is a programmable logic controller (PLC) central processing unit from the SIMATIC S7-300 family, intended f..
PLC Product ... CPU Module
R54,700
Ex Tax:R47,565
1 supplier Reward +R223
Add to Cart
Brand: SIEMENS Stock: 6
Siemens 6ES7215-1AG40-0XB0, Analog, System power, Multicolour, 446 g, 115 mm, 85 mm Siemens 6ES7215-1AG40-0XB0. Module type: Analog, Purpose: System ..
PLC Product ... I & O Module
R13,834
Ex Tax:R12,029
2 suppliers Reward +R54
Add to Cart
Brand: SIEMENS Stock: 8
Siemens S7-1200 CPU 1215C SIMATIC S7-1200, 14 DI, 2 AI (0...10 VDC), 6 HS, 10 RO (6ES7215-1HG40-0XB0) — Genuine SIEMENS product supplied by DistriNode..
PLC Product ... CPU Module
R13,789
Ex Tax:R11,991
1 supplier Reward +R54
Add to Cart
Brand: SIEMENS Stock: 3
Siemens 6ES7517-3FP00-0AB0, Analog, System power, Multicolour, 2.14 kg, 150 mm, 46 mm Siemens 6ES7517-3FP00-0AB0. Module type: Analog, Purpose: Syste..
PLC Product ... I & O Module
R155,692
Ex Tax:R135,385
1 supplier Reward +R638
Add to Cart
Brand: SIEMENS Stock: 3
The Siemens LOGO! 24 CE is a compact logic module from the LOGO! 8.3 series, designed for simple automation tasks. It features an integrated display, ..
PLC Product ... Base Unit
R3,494
Ex Tax:R3,038
2 suppliers Reward +R12
Add to Cart
Brand: SIEMENS Stock: 20
The Siemens LOGO! 230 RCEo is a compact logic module from the LOGO! 8.3 series, designed for basic automation tasks. This base module operates without..
PLC Product ... Base Unit
R2,921
Ex Tax:R2,540
3 suppliers Reward +R10
Add to Cart
Brand: SIEMENS Stock: 10
For LOGO! logic modules that need a clear, readable operator interface without the complexity of a full HMI, the SIEMENS 6ED1055-4MH08-0BA3 text displ..
PLC Product ... PLC Control Module
R4,358
Ex Tax:R3,790
2 suppliers Reward +R16
Add to Cart
Brand: SIEMENS Stock: 3
Compact automation tasks often demand a controller that balances performance, flexibility, and ease of integration without consuming excessive panel s..
PLC Product ... CPU Module
R7,334
Ex Tax:R6,378
1 supplier Reward +R28
Add to Cart
Brand: SIEMENS Stock: 4
With 16-bit resolution and high-speed analog output, the Siemens SIMATIC S7-1500 AQ 8xU/I HS module delivers precision and performance for demanding a..
PLC Product ... I & O Module
R16,994
Ex Tax:R14,778
1 supplier Reward +R68
Add to Cart
Brand: SIEMENS Stock: 4
The Siemens CPU 317-2 DP is a high-performance central processing unit for the SIMATIC S7-300 automation system, delivering 1 MB of work memory and du..
PLC Product ... CPU Module
R74,982
Ex Tax:R65,201
1 supplier Reward +R307
Add to Cart
Brand: SIEMENS Stock: 3
In complex automation environments, a reliable and safe central processing unit is essential to coordinate distributed I/O and ensure fail-safe operat..
PLC Product ... CPU Module
R52,798
Ex Tax:R45,912
1 supplier Reward +R216
Add to Cart
Brand: SIEMENS Stock: 3
In safety-critical automation, a single processing error can halt production or compromise personnel. The Siemens CPU 315F-2 PN/DP is a fail-safe cent..
PLC Product ... CPU Module
R65,836
Ex Tax:R57,249
1 supplier Reward +R270
Add to Cart
Brand: SIEMENS Stock: 23
Mounting adapter for secure attachment of Siemens LOGO! 8 logic modules to 35 mm DIN rails. The clip-on design enables tool-free installation in indus..
R979
Ex Tax:R851
1 supplier Reward +R3
Add to Cart
Brand: SIEMENS Stock: 10
This digital output module stands out with its 32 sourcing (PNP) channels, each rated for 0.5 A, making it ideal for high-density 24 V DC control task..
PLC Product ... I & O Module
R8,529
Ex Tax:R7,416
1 supplier Reward +R32
Add to Cart
Brand: SIEMENS Stock: 6
The Siemens SIMATIC S7-1200F CPU 1212 FC is a fail-safe compact CPU module engineered for safety-oriented automation tasks. Its integrated safety func..
PLC Product ... CPU Module
R11,402
Ex Tax:R9,915
1 supplier Reward +R44
Add to Cart
Brand: OMRON Stock: 2
The OMRON NX1P21140DT1 stands out by combining a machine controller CPU with 40 integrated I/O points in a single compact unit, eliminating the need f..
PLC Product ... CPU Module
R57,493
Ex Tax:R49,994
1 supplier Reward +R235
Add to Cart
Brand: FINDER Stock: 1
The Finder Opta Advanced is a powerful programmable logic controller (PLC) designed for industrial automation and IoT applications. With its dual-core..
PLC Product ... Base Unit
R5,337
Ex Tax:R4,641
1 supplier Reward +R20
Add to Cart
Brand: WAGO Stock: 4
The WAGO 750-889 Fieldbus Controller is a high-performance Ethernet controller designed for the WAGO I/O System 750. It features a Cortex A8 600 MHz p..
Connectivity... Wired
R13,860
Ex Tax:R12,052
1 supplier Reward +R55
Add to Cart
Brand: WAGO Stock: 3
The WAGO PFC200 750-8212 is a powerful programmable logic controller (PLC) featuring a dual Ethernet interface and a configurable RS-232/RS-485 serial..
Connectivity... Wired
R18,358
Ex Tax:R15,964
1 supplier Reward +R73
Add to Cart
Brand: WAGO Stock: 3
The WAGO 750-891 Ethernet Controller is a powerful and versatile programmable logic controller (PLC) designed for industrial automation applications. ..
Connectivity... Wired
R11,393
Ex Tax:R9,907
1 supplier Reward +R44
Add to Cart
Brand: MDT Stock: 1
The MDT KNX Logic Module SCN-LOG1.03S acts as the central intelligence for complex building automation, offering 200 versatile logic blocks and secure..
PLC Product ... PLC Control Module
R3,731
Ex Tax:R3,245
1 supplier Reward +R13
Add to Cart
Brand: SIEMENS Stock: 1
In modern distributed automation, achieving high-speed control with integrated safety often forces engineers to compromise between performance and foo..
PLC Product ... CPU Module
R21,766
Ex Tax:R18,927
2 suppliers Reward +R87
Add to Cart
Brand: EATON Stock: 8
With 8 digital inputs, 4 analog inputs (0-10V / 0-20mA), and 8 relay outputs rated 8 A each, the Eaton EASY-E4-UC-16RE1 packs 16 I/O points into a com..
PLC Product ... PLC Control Module
R3,802
Ex Tax:R3,306
1 supplier Reward +R13
Add to Cart
Brand: EATON Stock: 6
Automation engineers and machine builders use the Eaton EASY-E4-DC-6AE1 to control small to medium machines and building systems. This PLC control mod..
PLC Product ... PLC Control Module
R3,831
Ex Tax:R3,331
1 supplier Reward +R14
Add to Cart
Brand: SIEMENS Stock: 7
In an S7-1500 automation system, the backplane bus needs a stable 24 V DC supply to power the modules. The SIEMENS SIMATIC S7-1500 System Power Supply..
PLC Product ... PLC Control Module
R5,413
Ex Tax:R4,707
1 supplier Reward +R20
Add to Cart
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