Recom Switching Power Supply, RAC04-12SC/W, 12V dc, 333mA, 4W, 1 Output, 115 → 370 V dc, 80 → 264V ac
- RS Stock No.:
- 843-2008
- Mfr. Part No.:
- RAC04-12SC/W
- Brand:
- Recom
Bulk discount available
Subtotal (1 unit)*
£12.43
(exc. VAT)
£14.92
(inc. VAT)
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Temporarily out of stock
- 110 unit(s) shipping from 20 October 2025
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Units | Per unit |
|---|---|
| 1 - 4 | £12.43 |
| 5 - 9 | £12.07 |
| 10 - 24 | £11.69 |
| 25 - 49 | £11.32 |
| 50 + | £10.95 |
*price indicative
- RS Stock No.:
- 843-2008
- Mfr. Part No.:
- RAC04-12SC/W
- Brand:
- Recom
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Recom | |
| Output Voltage | 12V dc | |
| Output Current | 333mA | |
| Power Rating | 4W | |
| Number of Outputs | 1 | |
| Input Voltage | 115 → 370 V dc, 80 → 264V ac | |
| Mounting Type | Through Hole | |
| Package Type | Encapsulated | |
| Length | 37.8mm | |
| Width | 23.9mm | |
| Depth | 15.65mm | |
| Efficiency | 77% | |
| Series | RAC04-C/W | |
| Minimum Temperature | -20°C | |
| Maximum Temperature | +60°C | |
| Weight | 32g | |
Select all | ||
|---|---|---|
Brand Recom | ||
Output Voltage 12V dc | ||
Output Current 333mA | ||
Power Rating 4W | ||
Number of Outputs 1 | ||
Input Voltage 115 → 370 V dc, 80 → 264V ac | ||
Mounting Type Through Hole | ||
Package Type Encapsulated | ||
Length 37.8mm | ||
Width 23.9mm | ||
Depth 15.65mm | ||
Efficiency 77% | ||
Series RAC04-C/W | ||
Minimum Temperature -20°C | ||
Maximum Temperature +60°C | ||
Weight 32g | ||
- COO (Country of Origin):
- TW
Recom 4W, Encapsulated, Switch Mode AC-DC Power Supply - RAC04-SC/W Series
The Recom RAC04-C/W is a series of 4W, single output encapsulated Power Supplies. This Regulated AC/DC converter comes with an integrated input filter and enhanced EMI performance which complies with EN55022, class B. This AC/DC Converter has very low Standby Power consumption of 100mW typical, which makes it particularly suitable for energy-saving sleep mode and stand-by applications. The compact design of the RAC04-C/W makes it a versatile solution for home automation and other similar applications The Recom RAC04-C/W comes with a three year warranty.
Universal input 80-264Vac or 115-370Vdc
Operating temperature range -25°C to +85°C
Isolated output 3kVac / 1 minute
Short circuit and overcurrent protection
Low output ripple and noise
Low cost AC-DC power supply
Operating temperature range -25°C to +85°C
Isolated output 3kVac / 1 minute
Short circuit and overcurrent protection
Low output ripple and noise
Low cost AC-DC power supply
Standards
EN-60950-1, IEC-60950-1, UL-60950-1
Approvals
EN, UL and CE
RECOM Switching Power Supply, Through-Hole Mounting, Encapsulated Package - RAC04-C/W Series - RAC04-12SC/W
Whether you're working with AC or DC current, this RECOM switching power supply is your best friend for conversion.
It takes an 80 to 264V AC or 115 to 370V DC input and outputs a smooth 12V DC to power domestic and industrial applications. The input and output are isolated with integrated short-circuit and overcurrent protection to keep your wiring safe and sound. As it's fitted with a filter and offers enhanced EMI performance, you can be sure this device works reliably. Dimensions of 37.8 (L) x 23.9 (W) x 16.4mm (D) prove that good things come in small packages, which you'll have no problem squeezing into compact systems.
It takes an 80 to 264V AC or 115 to 370V DC input and outputs a smooth 12V DC to power domestic and industrial applications. The input and output are isolated with integrated short-circuit and overcurrent protection to keep your wiring safe and sound. As it's fitted with a filter and offers enhanced EMI performance, you can be sure this device works reliably. Dimensions of 37.8 (L) x 23.9 (W) x 16.4mm (D) prove that good things come in small packages, which you'll have no problem squeezing into compact systems.
Features & Benefits
• Wide operating temperature range between -20°C and +60°C, for use in demanding environments
• Low power consumption of 100mW while on standby means it draws minimal energy
• Restarts automatically should an error occur, to boost uptime
• Low power consumption of 100mW while on standby means it draws minimal energy
• Restarts automatically should an error occur, to boost uptime
Applications
• Machine automation
• Consumer electronics
• Industrial computing
• Consumer electronics
• Industrial computing
How do I mount this switching power supply?
This switching power supply is wired, giving you the connection flexibility to attach it to a board or box. Colour-coded wires ensure it's straightforward to hook up.