The power supply unit is stable under full load. Better than expected.
π Hover to zoomReliable Reliance Electric card module providing dependable control functionality for legacy industrial automation systems
| Brand | Reliance Electric |
| Model | 57C404B |
| Voltage | 5V DC |
| Country of Origin | USA |
| Weight | 0.3 kg |
| Dimensions | 150 x 100 x 25 mm |
| Certifications | CE, UL, CSA |
| SKU / MPN | 57C404B |
| Whatβs in the box | 57C404B Card Module |
| Product Type | Card Module |
| Compatibility | Reliance Electric PLC/Drive Systems |
| Operating Voltage | 5V DC |
| Function | I/O and Control Interface Card |
| Form Factor | Plug-in PCB Module |
| Condition | Used / Refurbished |
Key benefits: OEM genuine part, plug-and-play installation, tested and inspected, compatible with legacy systems, cost-effective replacement, immediate availability
Typical applications: PLC system expansion, drive control systems, factory automation retrofits, industrial process control, machinery upgrades, control panel integration
Lifecycle: Legacy product, limited availability through industrial surplus channels
The power supply unit is stable under full load. Better than expected.
Please contact us if you need product documentation or technical information.





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