Mean Well 28V dc Power Supply, 640mA

  • RS Stock No. 721-2184
  • Mfr. Part No. GS18B28-P1J
  • Manufacturer Mean Well
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

Meanwell 12W to 25W ErP Single Output Switch Mode Desktop Power Supply - GS15B, GS18B, GS25B Series

Energy saving, class 2, switch mode, desk-top power supplies
High efficiency, long life and high reliability
ErP level V, step 2 compliant
No load power consumption <0.3W
Meet EISA 2007 (Energy Independence and Security Act)
Short circuit, over load and over voltage protection
2-pin IEC320, C8 input socket. For suitable input leads see stk nos. 452-669 (UK 3-pin plug) or 321-203 (Schuko plug) typically
Approximately 1.2m output lead fitted with a centre positive 2.1mm jack plug
EMC compliance to FCC part 15, EN55022 class B
Harmonic compliance to EN 61000-3-2,3

Note

Conforms to Energy-related Product Directive 2009/125/EC.

Power derates above 40°C.
MTBF to MIL-HDBK-217F.

Standards

UL60950-1, CSA C22.2, TUV EN60950-1

Approvals

UL/cUL recognised, TUV, CB

Specifications
Attribute Value
Input Voltage Range 90 → 264 V ac, 135 → 370 V dc
Output Voltage Rating 28 V dc
Output Current Range 640mA
Input Connector IEC320-C8
Output Connection Type 2.1 x 5.5 x 11 mm Centre Positive
Number of Outputs 1
Load Regulation Range ±2%
Overall Depth 33mm
Cable Length 1830mm
Maximum Temperature +50°C
Overall Width 54mm
Standards Met ErP Compliant
Overall Dimensions 79 x 54 x 33mm
Weight 210g
Energy Efficiency Level V
Overall Length 79mm
Minimum Temperature 0°C
Operating Temperature Range 0 → +50 °C
Efficiency 87%
Discontinued product
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