Mean Well 500W Isolated DC-DC Converter Rack Mount, Voltage in 19 → 72 V dc, Voltage out 24V dc

  • RS Stock No. 491-251
  • Mfr. Part No. SD-500L-24
  • Manufacturer Mean Well
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): CN
Product Details

SD- 500 Series Single Output Enclosed Regulated Isolated DC-DC Converter

High reliability
Ultra-wide 4:1 input voltage range
Regulated outputs
Easy installation - screw terminals
Adjustable output voltage
EMC meets EN 55022 Class B
Forced air cooling by built-in fan
Remote ON/OFF control
Remote sense
LED power-on indicator
Short circuit, over-load, over-voltage and over-temperature protection
2kV input / output isolation

Note

De-rating above 50°C (stk no. 491-267 de-rates above 45°C).
MTBF to MIL-HDBK-217F (25°C).

Standards

IEC 60950-1

Approvals

CB, TUV

Specifications
Attribute Value
Output Voltage 24V dc
Output Voltage Adjustment Range 23 → 30V
Input Voltage Range 19 → 72 V dc
Input Voltage Nominal 19 → 72 V dc
Isolation Voltage 2kV ac
Power Rating 500W
Output Current 21A
Mounting Type Rack Mount
Number of Outputs 1
Efficiency 88%
Load Regulation ±0.5%
Minimum Temperature -20°C
Maximum Temperature +60°C
Width 115mm
Length 215mm
Standards Met EN 55022 (CISPR22) Class B, EN 61000-4-2, ENV 50204, Heavy Industry Level Criteria A, 3, 4, 5, 6, 8
Depth 50mm
64 In Global stock for delivery within 4 - 6 working days
Price Each
MYR 876.43
units
Per unit
1 - 4
MYR876.43
5 - 9
MYR854.52
10 - 24
MYR832.61
25 - 49
MYR810.70
50 +
MYR744.96
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