RS Better World
MEAN WELL AC/DC Adapter 264V ac Output 3340 mA, 12 V dc
- RS Stock No.:
- 880-8372
- Distrelec Article No.:
- 300-42-799
- Mfr. Part No.:
- GST40A12-P1J
- Brand:
- MEAN WELL
Bulk discount available
Subtotal (1 unit)*
£24.60
(exc. VAT)
£29.52
(inc. VAT)
FREE delivery for orders over £60.00
In Stock
- 134 unit(s) ready to ship
- Plus 24 unit(s) ready to ship from another location
- Plus 240 unit(s) shipping from 18 May 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 - 4 | £24.60 |
| 5 - 9 | £23.38 |
| 10 - 24 | £22.15 |
| 25 - 49 | £20.93 |
| 50 + | £20.18 |
*price indicative
Better World
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- RS Stock No.:
- 880-8372
- Distrelec Article No.:
- 300-42-799
- Mfr. Part No.:
- GST40A12-P1J
- 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 | AC/DC Adapter | |
| Maximum Output Current | 3340mA | |
| Cable Length | 1000mm | |
| Overall Length | 125mm | |
| Input Connector Type | IEC 320-C14 | |
| Maximum Operating Temperature | 70°C | |
| Standards/Approvals | UL 60950-1, CE, IEC 60950-1 | |
| Overall Width | 50mm | |
| Better World Product | Yes | |
| Maximum Input Voltage | 264V ac | |
| Better World Verification | UL Energy Verified | |
| Minimum Input Voltage | 100V ac | |
| Series | GST40A | |
| Overall Depth | 31.5mm | |
| Minimum Output Voltage | 12V dc | |
| Select all | ||
|---|---|---|
Brand MEAN WELL | ||
Product Type AC/DC Adapter | ||
Maximum Output Current 3340mA | ||
Cable Length 1000mm | ||
Overall Length 125mm | ||
Input Connector Type IEC 320-C14 | ||
Maximum Operating Temperature 70°C | ||
Standards/Approvals UL 60950-1, CE, IEC 60950-1 | ||
Overall Width 50mm | ||
Better World Product Yes | ||
Maximum Input Voltage 264V ac | ||
Better World Verification UL Energy Verified | ||
Minimum Input Voltage 100V ac | ||
Series GST40A | ||
Overall Depth 31.5mm | ||
Minimum Output Voltage 12V dc | ||
- COO (Country of Origin):
- CN
Mean Well Desktop Power Supply
The Mean Well GST40A series desktop power supply is the latest invention with a high-quality adapter and a voltage rating of 12VDC. It provides 40W of continuous output power in a high-quality, compact enclosure suitable for many general power applications. It has an input frequency range from 47Hz to 63Hz. While the input voltage rating ranging from 90VAC to 264VAC/127VDC to 370VDC, its maximum input leakage current is 0.75mA. This product is equipped with a 3-pin standard IEC320-C14 power plug. This power supply boasts an efficiency rating of up to 92%, coupled with an extremely low no-load consumption rating of below 0.075W.
Features and Benefits
Output current is 3.34A
Protections for short-circuit, overload and over voltage
Fully enclosed plastic case
Class I power with earth pin
LED indicator for power on
No load power consumption less than 0.075W
ErP level VI compliant
Working temperature ranges between -30°C and 70°C
Applications
Consumer electronic devices
Telecommunication devices
Office facilities
Industrial equipment
Certifications
UL60950-1
TUV EN60950-1
BSMI CNS14336
CCC GB4943
J60950-1EN55022 class B
EN61000-3-2,3
FCC PART 15 / CISPR22 class B
CNS13438 class B
GB9254
GB17625.1
EN61000-4-2,3,4,5,6,8,11
Light industry level, criteria A
Related links
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