MEAN WELL Switching Power Supply, SCP-50-12, 13.8V dc, 3.6A, 49.7W, 1 Output, 120 → 370 V dc, 85 → 264 V
- RS Stock No.:
- 740-4995
- Distrelec Article No.:
- 169-26-055
- Mfr. Part No.:
- SCP-50-12
- Brand:
- MEAN WELL
Bulk discount available
Subtotal (1 unit)*
£28.54
(exc. VAT)
£34.25
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 39 unit(s) ready to ship
- Plus 13 unit(s) ready to ship from another location
- Plus 60 unit(s) shipping from 24 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 - 4 | £28.54 |
| 5 - 9 | £27.83 |
| 10 - 24 | £27.11 |
| 25 - 49 | £26.40 |
| 50 + | £24.26 |
*price indicative
- RS Stock No.:
- 740-4995
- Distrelec Article No.:
- 169-26-055
- Mfr. Part No.:
- SCP-50-12
- 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 | 13.8V dc | |
| Output Current | 3.6A | |
| Power Rating | 49.7W | |
| Number of Outputs | 1 | |
| Input Voltage | 120 → 370 V dc, 85 → 264 V ac | |
| Mounting Type | Chassis Mount | |
| Package Type | Enclosed | |
| Length | 129mm | |
| Width | 98mm | |
| Depth | 38mm | |
| Efficiency | 81% | |
| Weight | 450g | |
| Maximum Temperature | +60°C | |
| Minimum Temperature | -20°C | |
Select all | ||
|---|---|---|
Brand MEAN WELL | ||
Output Voltage 13.8V dc | ||
Output Current 3.6A | ||
Power Rating 49.7W | ||
Number of Outputs 1 | ||
Input Voltage 120 → 370 V dc, 85 → 264 V ac | ||
Mounting Type Chassis Mount | ||
Package Type Enclosed | ||
Length 129mm | ||
Width 98mm | ||
Depth 38mm | ||
Efficiency 81% | ||
Weight 450g | ||
Maximum Temperature +60°C | ||
Minimum Temperature -20°C | ||
SCP Series Single Output Switching Power Supply
Switch mode single output switching security power supplies with universal AC input at full range. Suitable applications for these switch mode single output switching security power supplies include security systems, access control systems, emergency lighting systems, alarm systems, and central monitoring systems.
Universal AC input at full range
Short circuit, overload, over voltage and battery polarity (by fuse) protection
Cooling by free air convection
100% full load burn-in test
LED indicator for power on
No load power consumption <0.75W
EMC compliance to EN55022 (CISPR22) Class B
Harmonic current compliance to EN61000-3-2,-3
Short circuit, overload, over voltage and battery polarity (by fuse) protection
Cooling by free air convection
100% full load burn-in test
LED indicator for power on
No load power consumption <0.75W
EMC compliance to EN55022 (CISPR22) Class B
Harmonic current compliance to EN61000-3-2,-3
Note
MTBF to MIL-HDBK-217F (25°C)
Derate power above 50°C operating temperature
Derate power above 50°C operating temperature
Standards
UL60950-1, CB(IEC60950-1),CCC GB4943 approved (35W and 75W model)
UL60950-1, CB(IEC60950-1) approved (50W model)
UL60950-1, CB(IEC60950-1) approved (50W model)
Approvals
cULus, CB