Power Supply
Industrial power supplies provide continuous, stable and safe power to all your automation equipment, I/O cards and control modules.
Whether rack-mounted modules for PLCs, isolated power supplies for electrical cabinets or dedicated cards for industrial networks, they protect your equipment against voltage fluctuations and overloads.
Discover a selection of essential part numbers from Allen-Bradley, Schneider/Telemecanique and B&R Automation to keep your installations running.
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Why buy/repair from 2Tech rather than replacing with new?
Guaranteed compatibility
Save up to 70%
Controlled lead times
The advantages
- Independence vs. manufacturer
- 15 specialized technicians
- Component-level repair
- CSR approach to combat obsolescence
FAQ
The choice depends on the input voltage (single-phase or three-phase), the required output voltage (usually 24 V DC), the maximum current (in amps) and the physical format (DIN-rail mounting or integration in a specific chassis/rack such as the Allen-Bradley SLC 500 series).
Failures most often result from overheating due to poor ventilation, power surges on the electrical network, ageing electrolytic capacitors, or a continuous overload exceeding the module's rating.
Yes, we repair and refurbish industrial power supply modules (replacement of wear components, track repair, load testing), extending the life of your PLCs without touching the wiring or the program.
Every power supply, whether sold used, refurbished or repaired, goes through strict test-bench testing to validate voltage stability under load, short-circuit protection and efficiency.
The choice depends on the input voltage (single-phase or three-phase), the required output voltage (usually 24 V DC), the maximum current (in amps) and the physical format (DIN-rail mounting or integration in a specific chassis/rack such as the Allen-Bradley SLC 500 series).
Failures most often result from overheating due to poor ventilation, power surges on the electrical network, ageing electrolytic capacitors, or a continuous overload exceeding the module's rating.
Yes, we repair and refurbish industrial power supply modules (replacement of wear components, track repair, load testing), extending the life of your PLCs without touching the wiring or the program.
Every power supply, whether sold used, refurbished or repaired, goes through strict test-bench testing to validate voltage stability under load, short-circuit protection and efficiency.








