MEAN WELL SD-500 DC/DC Converter, 48V dc/, 72V dc Input 10.5 A, 19V Input, Chassis, 60 °C Max Temp -20 °C Min Temp
- RS Stock No.:
- 678-3657
- Distrelec Article No.:
- 169-26-284
- Mfr. Part No.:
- SD-500L-48
- Brand:
- MEAN WELL
Bulk discount available
View bulk pricing optionsSubtotal (1 unit)*
£186.35
(exc. VAT)
£223.62
(inc. VAT)
FREE delivery for orders over £60.00
In Stock
- 16 unit(s) ready to ship
- Plus 12 unit(s) shipping from 31 July 2026
- Plus 24 unit(s) shipping from 04 September 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 - 4 | £186.35 |
| 5 - 9 | £181.68 |
| 10 - 24 | £177.03 |
| 25 - 49 | £172.37 |
| 50 + | £158.39 |
*price indicative
- RS Stock No.:
- 678-3657
- Distrelec Article No.:
- 169-26-284
- Mfr. Part No.:
- SD-500L-48
- Brand:
- MEAN WELL
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | MEAN WELL | |
| Product Type | DC/DC Converter | |
| Output Voltage 1 | 48V dc | |
| Minimum Input Voltage | 19V | |
| Maximum Input Voltage | 72V dc | |
| Output Current 1 | 10.5A | |
| Output Current 2 | 10.5A | |
| Mount Type | Chassis | |
| Number of Outputs | 1 | |
| MTBF | 196300h | |
| Ripple and Noise | 150mV Pk-Pk | |
| Output Voltage Adjustment Range | 60 V | |
| Isolation Voltage | 2kV ac | |
| Input Ratio | 4:1 | |
| Maximum Output Power | 504W | |
| Length | 215mm | |
| Standards/Approvals | EN 61000-4-2, ENV 50204, EN 55022Class B | |
| Width | 115mm | |
| Series | SD-500 | |
| Weight | 1.15kg | |
| Depth | 50mm | |
| Minimum Operating Temperature | -20°C | |
| Maximum Operating Temperature | 60°C | |
| Efficiency | 89% | |
| Select all | ||
|---|---|---|
Brand MEAN WELL | ||
Product Type DC/DC Converter | ||
Output Voltage 1 48V dc | ||
Minimum Input Voltage 19V | ||
Maximum Input Voltage 72V dc | ||
Output Current 1 10.5A | ||
Output Current 2 10.5A | ||
Mount Type Chassis | ||
Number of Outputs 1 | ||
MTBF 196300h | ||
Ripple and Noise 150mV Pk-Pk | ||
Output Voltage Adjustment Range 60 V | ||
Isolation Voltage 2kV ac | ||
Input Ratio 4:1 | ||
Maximum Output Power 504W | ||
Length 215mm | ||
Standards/Approvals EN 61000-4-2, ENV 50204, EN 55022Class B | ||
Width 115mm | ||
Series SD-500 | ||
Weight 1.15kg | ||
Depth 50mm | ||
Minimum Operating Temperature -20°C | ||
Maximum Operating Temperature 60°C | ||
Efficiency 89% | ||
- COO (Country of Origin):
- CN
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).
MTBF to MIL-HDBK-217F (25°C).
Approvals
CB, TUV
Standards
IEC 60950-1
Related links
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