Omron S8FS-G03012C Power Supply
The Omron S8FS-G03012C Power Supply is a 30 W switch mode power supply designed to convert 100 to 240 VAC input into a 12 VDC source for industrial control applications. Its 12 VDC output provides 3 A rated current, allowing it to support compatible relays, controllers, interface devices, and other 12 VDC loads. Direct mounting makes the power supply suitable for fixed installation inside electrical enclosures, while screw terminals provide secure connection points for panel wiring. The voltage and current combination distinguishes this model from the 5 VDC and 24 VDC versions in the same family. The S8FS-G03012C belongs to the S8FS-G power supply family and relates to other 30W 12V SMPS units from Omron automation equipment.
| Brand | Omron |
| Product | Power Supply |
| Model Number | S8FS-G03012C |
Omron S8FS-G03012C Power Supply - Technical Specifications
| Specification | Value |
|---|---|
| Power rating | 30 W |
| Output voltage | 12 VDC |
| Rated output current | 3 A |
| Terminal type | Screw Terminal |
| Mounting method | Direct Mounting |
| Connection | Terminal blocks |
| Efficiency | 84 % typ.(at 100 VAC input) 86 % typ.(at 200 VAC input) 86 % typ.(at 230 VAC input) |
| Rated input voltage | 100 to 240 VAC |
| Rated input current | 0.72 A typ.(at 100 VAC input) 0.43 A typ.(at 200 VAC input) |
| Input Leakage current | 0.5 mA max.(at 100 VAC input) 1 mA max.(at 200 VAC input) |
| Input Frequency | 50/60 Hz |
| Output indicator | Yes (color: green) |
| Output voltage variable range | -10 to +15 % (With V.ADJ) |
| Start-up time | 1000 ms max.(at 100 VAC input) 1000 ms max.(at 200 VAC input) |
| Hold time | 11 ms typ.(at 100 VAC input) 60 ms typ.(at 200 VAC input) |
| Vibration resistance | 10 to 55 Hz, 4.5 G max., 0.375 mm single amplitude in each 3 directions for 2 hours |
| Shock resistance | 150 m/s2, in each 6 directions 3 times |
| Ambient temperature (Operating) | -20 to 70 ? |
| Ambient temperature (Storage) | -25 to 75 ? |
| Ambient humidity (OperatingStorage) | 90 %RH max. |
| Cooling fan | No |
| Weight | 250 g max. |
The Omron S8FS-G03012C is frequently assessed alongside related units in the Omron Switch Mode Power Supply range, as these SMPS models share comparable wiring behaviour, thermal characteristics, load endurance, and panel integration features. Engineers often evaluate related models such as Omron S8FS-G60012C (600 W, 12 VDC, 50 A, Direct Mounting) when configuring power rails for PLC racks, servo drives, motion assemblies, and distributed I/O terminals. Comparing specifications like power rating, output voltage behaviour, continuous output current, and mounting orientation helps maintain predictable voltage delivery across machinery with dynamic load patterns. The S8FS-G03012C fits smoothly into conveyors, dosing modules, electrical frames, and compact control panels where a dependable Omron SMPS Power Supply is required. These related SMPS variants also support unified wiring layouts, easier spare handling, and consistent power distribution across multi-panel automation systems.
