PSSUU300
The PSSUU300 series of Class I AC/DC switching mode power supplies provides up to 300 Watts of continuous output power in a 6.00” x 4.18” x 1.54” U-chassis package. This series has single output models ranging from 12VDC to 48VDC with a wide input voltage range of 90~260VAC. These power supplies have an internal EMI filter, active power factor correction, and a high efficiency up to 94%. The PSSUU300 series also has over voltage, over load, and input surge current protection. This series has UL/cUL (UL 60950-1: 2nd edition) and TUV/GS (EN 60950-1: 2nd edition) safety approvals and meets FCC Part-15 Class B and CISPR-22 Class B Emission limits. All models are 100% burn-in tested.
| Model Number |
Input Voltage |
Output Voltage |
Output Current |
Output Power (W) |
No. Outputs |
Case | Size | |
|---|---|---|---|---|---|---|---|---|
| PSSUU300-105 | Input Voltage: 90~264 | Output Voltage: 12 | Output Current: 23.0A | Output Power (W): 276 | No. Outputs: S | Case: U-Chassis | Size: 6" x 4.18" x 1.54" | Get a Quote |
| PSSUU300-108 | Input Voltage: 90~264 | Output Voltage: 24 | Output Current: 12.5A | Output Power (W): 300 | No. Outputs: S | Case: U-Chassis | Size: 6" x 4.18" x 1.54" | Get a Quote |
| PSSUU300-109 | Input Voltage: 90~264 | Output Voltage: 28~30 | Output Current: 10.71~10.00A | Output Power (W): 300 | No. Outputs: S | Case: U-Chassis | Size: 6" x 4.18" x 1.54" | Get a Quote |
| PSSUU300-110 | Input Voltage: 90~264 | Output Voltage: 36 | Output Current: 8.33A | Output Power (W): 300 | No. Outputs: S | Case: U-Chassis | Size: 6" x 4.18" x 1.54" | Get a Quote |
| PSSUU300-111 | Input Voltage: 90~264 | Output Voltage: 48 | Output Current: 6.25A | Output Power (W): 300 | No. Outputs: S | Case: U-Chassis | Size: 6" x 4.18" x 1.54" | Get a Quote |
| Specification | Value |
|---|---|
| Input | |
| Input Voltage (Nominal): | 115/230 |
| Input Voltage Range: | 90~264 |
| PFC: | 0.95-1 |
| Input Frequency: | 47-63Hz |
| Output | |
| Output Voltage: | 12, 24, 28~30, 36, 48 |
| Output Current: | 23.0A, 12.5A, 10.71~10A, 8.33A, 6.25A |
| Output Power (Watts): | 276, 300 |
| Over Voltage Protection: | 112-132% |
| General | |
| Efficiency: | 88-94% |
| Isolation: | 4242VDC |
| Environmental | |
| Operating Temperature: | 0 to 70°C |
| Storage Temperature: | -40 to 85°C |
| Physical | |
| Weight: | 1.74 lbs (790g) |
| Dimensions: | 6.00" x 4.18" x 1.54" (152.4 x 106.1 x 39.2 mm) |
| Notes & safety | |
| Notes: | 1. This product is Listed to applicable standards and requirements by UL. Due to advances in technology, specifications subject to change without notice. |
| Safety Approvals: | UL/cUL (UL 60950-1: 2nd edition); TUV/GS (EN 60950-1: 2nd edition) |
| RoHS Compliance: | Yes |
| TUV Efficiency Level: | TUV/GS (EN 60950-1: 2nd Ed.) |
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