CUI-Inc VSK-S3-12U is a AC-DC power supply from the VSK-S3 (3W) series. The output voltage is 12V. The listed power rating is 3 W. The maximum output current is listed as 250mA. The listed efficiency is 76%. The operating temperature range is -25°C ~ 70°C (With Derating). The mounting configuration is Through Hole. Additional technical characteristics: Weight: 0.056 lb (25.4 g); Voltage - Input: 85 ~ 264 VAC; Type: Enclosed; Standard Number: 55024; 55032 Class A; 60950-1; 61000-3-2; 61000-3-3; Size / Dimension: 1.46" L x 0.91" W x 0.61" H (37.0mm x 23.0mm x 15.5mm); Package / Case: 26-DIP Module, 7 Leads; Number of Outputs: 1; Load Regulation: ±1%; Line Regulation: ±0.5%; Features: Universal Input; Approval Agency: CB Scheme, EN, IEC, UL; Applications: ITE (Commercial). These parameters are based on distributor-listed information and should be confirmed before engineering use.
Specifications
| Applications | ITE (Commercial) |
|---|---|
| Approval Agency | CB Scheme, EN, IEC, UL |
| Base Product Number | VSK-S3 |
| Current - Output (Max) | 250mA |
| Efficiency | 76% |
| Features | Universal Input |
| Line Regulation | ±0.5% |
| Load Regulation | ±1% |
| Manufacturer | CUI Inc. |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Mounting Type | Through Hole |
| Number of Outputs | 1 |
| Operating Temperature | -25°C ~ 70°C (With Derating) |
| Package | Tube |
| Package / Case | 26-DIP Module, 7 Leads |
| Power (Watts) | 3 W |
| Series | VSK-S3 (3W) |
| Size / Dimension | 1.46" L x 0.91" W x 0.61" H (37.0mm x 23.0mm x 15.5mm) |
| Standard Number | 55024; 55032 Class A; 60950-1; 61000-3-2; 61000-3-3 |
| Type | Enclosed |
| Voltage - Input | 85 ~ 264 VAC |
| Voltage - Output 1 | 12V |
| Weight | 0.056 lb (25.4 g) |
Before ordering
- Minimum and maximum supply voltage, including transients
- Continuous and peak load, cooling and ambient temperature
- Isolation, mechanical envelope and mounting requirements