MEAN WELL Switching Power Supply, RS-100-12, 12V dc, 8.5A, 102W, 1 Output, 125 → 373 V dc, 88 → 264 V ac
- RS Stock No.:
- 621-0657
- Distrelec Article No.:
- 169-05-923
- Mfr. Part No.:
- RS-100-12
- Brand:
- MEAN WELL
Subtotal (1 unit)*
£33.46
(exc. VAT)
£40.15
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 54 unit(s) ready to ship
- Plus 12 unit(s) ready to ship from another location
- Plus 48 unit(s) shipping from 22 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £33.46 |
*price indicative
- RS Stock No.:
- 621-0657
- Distrelec Article No.:
- 169-05-923
- Mfr. Part No.:
- RS-100-12
- 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 | 12V dc | |
| Output Current | 8.5A | |
| Power Rating | 102W | |
| Number of Outputs | 1 | |
| Input Voltage | 125 → 373 V dc, 88 → 264 V ac | |
| Mounting Type | Chassis Mount | |
| Package Type | Enclosed | |
| Length | 159mm | |
| Width | 97mm | |
| Depth | 38mm | |
| Efficiency | 81% | |
| Minimum Temperature | -25°C | |
| Weight | 600g | |
| Maximum Temperature | +70°C | |
Select all | ||
|---|---|---|
Brand MEAN WELL | ||
Output Voltage 12V dc | ||
Output Current 8.5A | ||
Power Rating 102W | ||
Number of Outputs 1 | ||
Input Voltage 125 → 373 V dc, 88 → 264 V ac | ||
Mounting Type Chassis Mount | ||
Package Type Enclosed | ||
Length 159mm | ||
Width 97mm | ||
Depth 38mm | ||
Efficiency 81% | ||
Minimum Temperature -25°C | ||
Weight 600g | ||
Maximum Temperature +70°C | ||
Mean Well Power Switch Mode Power Supply
The Mean Well RS-100 series 102W single output AC to DC embedded switch mode power supply has an output current rating of 8.5A at 12VDC. It has a universal input supply voltage rating from 88VAC to 264VAC and 125VDC to 373VDC (withstands 300VAC surge for 5 seconds without damage).
Note:
De-rating 2% per °C above 50°C on all types except
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
Features and Benefits
high-efficiency up to 81%
Long life and high reliability
High power density
High operating temperature up to 70°C
Long life electrolytic capacitors 105°C
Easy installation
Screw terminals
Adjustable output voltage for dual output types on output 1, -5% to 10%
Dual outputs have a minimum load requirement
Full load burn -in test is 100%
The total load must not exceed the rated output power
Short circuit protection
Cooling by free air convection
Withstands a 5G vibration test
Overload and overvoltage protection
LED indicator for power ON
Long life and high reliability
High power density
High operating temperature up to 70°C
Long life electrolytic capacitors 105°C
Easy installation
Screw terminals
Adjustable output voltage for dual output types on output 1, -5% to 10%
Dual outputs have a minimum load requirement
Full load burn -in test is 100%
The total load must not exceed the rated output power
Short circuit protection
Cooling by free air convection
Withstands a 5G vibration test
Overload and overvoltage protection
LED indicator for power ON
Certifications
EN60950
UL60950
UL approved
TUV approved
CB approved
EN 61000-3-2 (harmonic current)
EN 55022 class B (EMC)
UL60950-1
TUV EN60950-1
UL60950
UL approved
TUV approved
CB approved
EN 61000-3-2 (harmonic current)
EN 55022 class B (EMC)
UL60950-1
TUV EN60950-1