MEAN WELL Switching Power Supply, RD-85B, 5 V dc, 24 V dc, 2A, 88W, Dual Output, 125 → 373 V dc, 88 → 264
- RS Stock No.:
- 644-7124
- Distrelec Article No.:
- 110-43-249
- Mfr. Part No.:
- RD-85B
- Brand:
- MEAN WELL
Bulk discount available
Subtotal (1 unit)*
£44.30
(exc. VAT)
£53.16
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 25 unit(s) ready to ship
- Plus 12 unit(s) ready to ship from another location
- Plus 24 unit(s) shipping from 22 December 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 - 4 | £44.30 |
| 5 - 9 | £41.16 |
| 10 - 24 | £38.06 |
| 25 - 49 | £36.06 |
| 50 + | £35.17 |
*price indicative
- RS Stock No.:
- 644-7124
- Distrelec Article No.:
- 110-43-249
- Mfr. Part No.:
- RD-85B
- 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 | 5 V dc, 24 V dc | |
| Output Current | 2 A, 8A | |
| Power Rating | 88W | |
| Number of Outputs | 2 | |
| Input Voltage | 125 → 373 V dc, 88 → 264 V ac | |
| Mounting Type | Chassis Mount | |
| Package Type | Enclosed | |
| Length | 159mm | |
| Width | 97mm | |
| Depth | 38mm | |
| Efficiency | 80% | |
| Weight | 600g | |
| Minimum Temperature | -25°C | |
| Maximum Temperature | +70°C | |
Select all | ||
|---|---|---|
Brand MEAN WELL | ||
Output Voltage 5 V dc, 24 V dc | ||
Output Current 2 A, 8A | ||
Power Rating 88W | ||
Number of Outputs 2 | ||
Input Voltage 125 → 373 V dc, 88 → 264 V ac | ||
Mounting Type Chassis Mount | ||
Package Type Enclosed | ||
Length 159mm | ||
Width 97mm | ||
Depth 38mm | ||
Efficiency 80% | ||
Weight 600g | ||
Minimum Temperature -25°C | ||
Maximum Temperature +70°C | ||
25W to 150W, Universal Input, Single and Dual Outputs
High efficiency, long life and high reliability
Miniature size, high power density
High operating temperature up to 70°C
105°C long life electrolytic capacitors
Easy installlation - screw terminals
Adjustable output voltage for single output types, 10.8 - 13.2V at 12V and 22 - 27.6V at 24V
Adjustable output voltage for dual output types on output 1, -5% to +10%
Dual outputs have a minimum load requirement, see output current data (within datasheet). The total load must not exceed the rated output power
Harmonic current compliance to EN 61000-3-2
EMC meets EN 55022 Class B
Short circuit, overload and overvoltage protection
Miniature size, high power density
High operating temperature up to 70°C
105°C long life electrolytic capacitors
Easy installlation - screw terminals
Adjustable output voltage for single output types, 10.8 - 13.2V at 12V and 22 - 27.6V at 24V
Adjustable output voltage for dual output types on output 1, -5% to +10%
Dual outputs have a minimum load requirement, see output current data (within datasheet). The total load must not exceed the rated output power
Harmonic current compliance to EN 61000-3-2
EMC meets EN 55022 Class B
Short circuit, overload and overvoltage protection
Note
De-rating 2% per °C above 50°C on all types except;
RD50,65,125,RS-75-3.3 types de-rating 2% per °C above 45°C.
RD85,RS-100-3.3,RS-150-3.3 and 5 de-rating 2% per °C above 40°C.
RD50,65,125,RS-75-3.3 types de-rating 2% per °C above 45°C.
RD85,RS-100-3.3,RS-150-3.3 and 5 de-rating 2% per °C above 40°C.
Standards
EN60950, UL60950
Approvals
UL recognised, TUV, CB