| Model | Input | Output | Load Surge | Cont. | Other Detail(s), if any |
|---|---|---|---|---|---|
| SPS-20 (Switch-Mode) | 230V | 13.5VDC | 15A | 10A | ON-OFF switch |
| SPS-30 (Switch-Mode) | 230V | 13.5VDC | 30A | 20A | ON-OFF switch |
| SPS-20S (Switch-Mode) | 230V | 9-15VDC | 15A | 10A | VOLT & AMP Meter Display. Adjustable Output 9-15VDC. ON-OFF switch. |
| SPS-30S (Switch-Mode) | 230V | 5-15VDC | 30A | 20A | VOLT & AMP Meter Display. Adjustable Output 9-15VDC. ON-OFF switch. |