MEAN WELL RSD 200 DC-DC Converter, 48V dc/ 4.2A Output, 33.6 → 62.4 V dc Input, 201.6W, Chassis Mount, +70°C Max
- RS Stock No.:
- 753-7880
- Distrelec Article No.:
- 301-56-957
- Mfr. Part No.:
- RSD-200C-48
- Brand:
- MEAN WELL
Image representative of range
Bulk discount available
Subtotal (1 unit)*
£99.78
(exc. VAT)
£119.74
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 12 unit(s) ready to ship
- Plus 12 unit(s) shipping from 12 December 2025
- Plus 999,999,975 unit(s) shipping from 23 February 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 - 4 | £99.78 |
| 5 - 9 | £96.79 |
| 10 - 24 | £93.80 |
| 25 - 49 | £90.80 |
| 50 + | £87.81 |
*price indicative
- RS Stock No.:
- 753-7880
- Distrelec Article No.:
- 301-56-957
- Mfr. Part No.:
- RSD-200C-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 | |
| Output Voltage | 48V dc | |
| Input Voltage Range | 33.6 → 62.4 V dc | |
| Power Rating | 201.6W | |
| Input Voltage Nominal | 48 V dc | |
| Output Current | 4.2A | |
| Mounting Type | Chassis Mount | |
| Isolated | Yes | |
| Number of Outputs | 1 | |
| Isolation Voltage | 4kV dc | |
| Depth | 40mm | |
| Length | 191mm | |
| Series | RSD 200 | |
| Railway Approved | Yes | |
| Load Regulation | ±1% | |
| Maximum Temperature | +70°C | |
| Medical Approved | No | |
| Minimum Temperature | -40°C | |
Select all | ||
|---|---|---|
Brand MEAN WELL | ||
Output Voltage 48V dc | ||
Input Voltage Range 33.6 → 62.4 V dc | ||
Power Rating 201.6W | ||
Input Voltage Nominal 48 V dc | ||
Output Current 4.2A | ||
Mounting Type Chassis Mount | ||
Isolated Yes | ||
Number of Outputs 1 | ||
Isolation Voltage 4kV dc | ||
Depth 40mm | ||
Length 191mm | ||
Series RSD 200 | ||
Railway Approved Yes | ||
Load Regulation ±1% | ||
Maximum Temperature +70°C | ||
Medical Approved No | ||
Minimum Temperature -40°C | ||
Mean Well 200W Railway Certified Regulated Isolated DC-DC Converter - RSD 200 Series
200W enclosed single output isolated DC to DC converters with a 2:1 wide input range and a 1U low profile of 39mm. The design of these single output isolated DC to DC converters complies with railway certificates (EN50155, IEC60571, IEC61373, EN50121-3-2) making them suitable for use in vehicles that are equipped with DC power source. These railway certified isolated DC to DC converters have a high efficiency circuit design and are semi-encapsulated for PCB protection.
2:1 wide input range
Up to 91% efficiency
4000VDC I/O isolation
Compliance to EN50155 (railway certification)
Free air convection cooling
Semi-encapsulated for PCB protection
Built-in constant current limiting circuit
Use of 105°C long life electrolytic capacitors
100% full load burn-in test
LED indication for power-on
5G anti-vibration ability
Short circuit, overload, over voltage and over temperature protection
Compliance to EN55022 (CISPR22) Conduction Emission: Class A, Radiation Emission: Class B ; EN50155(EN50121-3-2)
Up to 91% efficiency
4000VDC I/O isolation
Compliance to EN50155 (railway certification)
Free air convection cooling
Semi-encapsulated for PCB protection
Built-in constant current limiting circuit
Use of 105°C long life electrolytic capacitors
100% full load burn-in test
LED indication for power-on
5G anti-vibration ability
Short circuit, overload, over voltage and over temperature protection
Compliance to EN55022 (CISPR22) Conduction Emission: Class A, Radiation Emission: Class B ; EN50155(EN50121-3-2)
Note
MTBF to MIL-HDBK-217F (25°C )
Power derates above 55°C (without base plate), no derating with base plate
Power derates above 55°C (without base plate), no derating with base plate
Standards
Meets IEC60950-1(LVD)
Meets EN50155 / IEC60571 including IEC61373 for shock & vibration, EN50121-3-2 for EMC
Meets EN50155 / IEC60571 including IEC61373 for shock & vibration, EN50121-3-2 for EMC
Note
Available on EPLAN.