MEAN WELL Switching Power Supply, IRM-02-5, 5V dc, 400mA, 2W, 1 Output, 120 → 430 V dc, 85 → 305 V ac
- RS Stock No.:
- 135-9208P
- Mfr. Part No.:
- IRM-02-5
- Brand:
- MEAN WELL
Bulk discount available
Subtotal 5 units (supplied in a tube)*
£30.80
(exc. VAT)
£36.95
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- Plus 2,536 unit(s) shipping from 06 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 5 - 9 | £6.16 |
| 10 - 24 | £5.97 |
| 25 - 49 | £5.78 |
| 50 + | £5.58 |
*price indicative
- RS Stock No.:
- 135-9208P
- Mfr. Part No.:
- IRM-02-5
- 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 | 5V dc | |
| Output Current | 400mA | |
| Power Rating | 2W | |
| Number of Outputs | 1 | |
| Input Voltage | 120 → 430 V dc, 85 → 305 V ac | |
| Mounting Type | PCB Mount | |
| Package Type | Encapsulated | |
| Length | 33.7mm | |
| Width | 22.2mm | |
| Depth | 15mm | |
| Efficiency | 70% | |
| Minimum Temperature | -30°C | |
| Maximum Temperature | +85°C | |
| Weight | 19g | |
Select all | ||
|---|---|---|
Brand MEAN WELL | ||
Output Voltage 5V dc | ||
Output Current 400mA | ||
Power Rating 2W | ||
Number of Outputs 1 | ||
Input Voltage 120 → 430 V dc, 85 → 305 V ac | ||
Mounting Type PCB Mount | ||
Package Type Encapsulated | ||
Length 33.7mm | ||
Width 22.2mm | ||
Depth 15mm | ||
Efficiency 70% | ||
Minimum Temperature -30°C | ||
Maximum Temperature +85°C | ||
Weight 19g | ||
Mean Well IRM-02 Series 2 W Single Output Encapsulated AC-DC Power Supply
From Mean Well, the IRM-02 Series of encapsulated AC-DC power supplies are constructed from a phenolic case and fully potted silicone. The construction meets anti-vibration demand up to 5G and provides resistance to dust and moisture while enhancing heat dissipation. The IRM-02 series is a 2 W miniature solution and is ready to solder straight onto PCB boards. Featuring a universal input voltage range of 85 V ac to 305 V ac, these AC-DC module power supplies are highly versatile. Featuring low no-load power consumption below 0.075 W and high efficiency up to 77%, these switching power supplies meet worldwide regulations for power consumption. IRM-02 power supplies are a Class II design and include built-in EMI filtering components and excellent EMC features that prevent electromagnetic interference.
Features and Benefits:
High efficiency up to 77% (depending on model)
Isolation Class II
Compact size
Overvoltage, overload and short circuit protection
Cooled by free air convection
Universal AC input
Available with either PCB or SMD mounting
Complies with EN55022 Class B without the need for any additional components
Product Applications:
Suitable applications include hand held electronic devices, factory automation equipment, mechanical equipment and industrial electrical equipment.
Standards
Safety standards: UL60950-1, TUV EN60950-1 approved, Design refer to IEC60601-1, EN60335-1, EN61558-1/-2-16
EMC emission: Compliance to EN55022 (CISPR22) Class B, EN61000-3-2,-3
EMC immunity: Compliance to EN61000-4-2, 3, 4, 5, 6, 8, 11, EN55024, heavy industry level (surge L-N: 1 KV), criteria A
EMC emission: Compliance to EN55022 (CISPR22) Class B, EN61000-3-2,-3
EMC immunity: Compliance to EN61000-4-2, 3, 4, 5, 6, 8, 11, EN55024, heavy industry level (surge L-N: 1 KV), criteria A