Recom, AC/DC Converter 1.667 A, 12V, 12 V 4-Pin
- RS Stock No.:
- 249-8835
- Mfr. Part No.:
- RAC20E-12SK/277
- Brand:
- Recom
Bulk discount available
View bulk pricing optionsSubtotal (1 unit)*
£11.37
(exc. VAT)
£13.64
(inc. VAT)
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Temporarily out of stock
- 15 unit(s) shipping from 29 October 2026
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Units | Per unit |
|---|---|
| 1 - 4 | £11.37 |
| 5 - 9 | £11.03 |
| 10 - 24 | £10.70 |
| 25 - 49 | £10.36 |
| 50 + | £10.01 |
*price indicative
- RS Stock No.:
- 249-8835
- Mfr. Part No.:
- RAC20E-12SK/277
- 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 | |
| Maximum Input Voltage | 305V | |
| Product Type | AC/DC Converter | |
| Maximum Output Voltage | 12V | |
| Mount Type | Through Hole | |
| Switching Frequency | 120kHz | |
| Pin Count | 4 | |
| Maximum Output Current | 1.667A | |
| Minimum Input Voltage | 85V ac | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 90°C | |
| Length | 52.7mm | |
| Width | 27.6mm | |
| Height | 23mm | |
| Series | RAC20E-K/277 | |
| Standards/Approvals | RoHS 2+, REACH, CE, UL 62368-1, EN55032 Class B | |
| Minimum Output Current | 1667mA | |
| Supply Current | 400mA | |
| Minimum Output Voltage | 12V | |
| Automotive Standard | No | |
| Select all | ||
|---|---|---|
Brand Recom | ||
Maximum Input Voltage 305V | ||
Product Type AC/DC Converter | ||
Maximum Output Voltage 12V | ||
Mount Type Through Hole | ||
Switching Frequency 120kHz | ||
Pin Count 4 | ||
Maximum Output Current 1.667A | ||
Minimum Input Voltage 85V ac | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 90°C | ||
Length 52.7mm | ||
Width 27.6mm | ||
Height 23mm | ||
Series RAC20E-K/277 | ||
Standards/Approvals RoHS 2+, REACH, CE, UL 62368-1, EN55032 Class B | ||
Minimum Output Current 1667mA | ||
Supply Current 400mA | ||
Minimum Output Voltage 12V | ||
Automotive Standard No | ||
RECOM AC-DC Converter, 305V AC Maximum Input Voltage, 12V DC Maximum Output Voltage - EK Series - RAC20E-12SK/277
Need to change alternating current into direct current in a flash? Choose this AC-DC converter from RECOM. With a maximum start-up time of 150ms, it gets things moving fast. A versatile input voltage range between 85 and 305V AC means it's compatible with standard power supplies. Thanks to inbuilt 4kV isolation and overvoltage protection, you can trust this converter to prevent the risk of damage caused by electrical surges. Compact dimensions of 52.7 (L) x 27.6 (W) x 23mm (H) mean it takes it minimal space on your PCB. Plastic housing resists abrasion in demanding industrial settings to deliver a long service life.
Features & Benefits
• 83% conversion efficiency, so it's an energy-conscious choice
• Broad operating temperature range between -40°C and +50°C for use in harsh industrial settings
• Mean time between failures of 830,000 hours, so you can count on long-lasting performance
Applications
• Industrial power supplies
• Automotive workshops
• Medical equipment
Can I use this converter in humid conditions?
Yes. This converter operates in a relative humidity range between 20% and 90% in non-condensing environments, so it functions in humid conditions.