Recom Switching Power Supply, RAC10-12DK/277, 12V dc, ±420mA, 10W, Dual Output, 85 → 305V ac Input Voltage
- RS Stock No.:
- 165-5094
- Mfr. Part No.:
- RAC10-12DK/277
- Brand:
- Recom
Bulk discount available
Subtotal (1 unit)*
£11.22
(exc. VAT)
£13.46
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 4 unit(s) ready to ship
- Plus 1 unit(s) shipping from 20 October 2025
- Plus 30 unit(s) shipping from 13 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 - 4 | £11.22 |
| 5 - 9 | £10.88 |
| 10 - 24 | £10.54 |
| 25 - 49 | £10.21 |
| 50 + | £9.87 |
*price indicative
- RS Stock No.:
- 165-5094
- Mfr. Part No.:
- RAC10-12DK/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 | |
| Output Voltage | 12V dc | |
| Output Current | ±420mA | |
| Power Rating | 10W | |
| Number of Outputs | 2 | |
| Input Voltage | 85 → 305V ac | |
| Mounting Type | PCB Mount | |
| Package Type | Encapsulated | |
| Length | 52.5mm | |
| Width | 27.4mm | |
| Depth | 23mm | |
| Efficiency | 82% | |
| Series | RAC10-K/277 | |
| Weight | 65g | |
| Maximum Temperature | +80°C | |
| Minimum Temperature | -40°C | |
Select all | ||
|---|---|---|
Brand Recom | ||
Output Voltage 12V dc | ||
Output Current ±420mA | ||
Power Rating 10W | ||
Number of Outputs 2 | ||
Input Voltage 85 → 305V ac | ||
Mounting Type PCB Mount | ||
Package Type Encapsulated | ||
Length 52.5mm | ||
Width 27.4mm | ||
Depth 23mm | ||
Efficiency 82% | ||
Series RAC10-K/277 | ||
Weight 65g | ||
Maximum Temperature +80°C | ||
Minimum Temperature -40°C | ||
- COO (Country of Origin):
- CN
RECOM Switching Power Supply, 85 to 305V AC Input Voltage, 82% Efficiency - RAC10-K/277 Series - RAC10-12DK/277
To ensure the electrical energy delivered to your machinery is appropriate, use this switching power supply from RECOM. It converts input voltages between 85 and 305V AC to a 12V DC output for wide compatibility. A slow-acting fuse protects the device by resisting sudden voltage spikes and overloads to optimise safety. Durable plastic casing is on hand to resist impact and corrosion, making this a reliable option for demanding settings. With its compact size of 52.5 (L) x 27.4 (W) x 23mm (D), it's ideal for installation in setups with limited space. Directly solder this switching power supply onto your PCB to achieve a secure fix in heavy-duty environments.
Features & Benefits
• High efficiency of 82% indicates minimal energy loss
• Power rating of 10W for compatibility with low-powered applications
• Broad operating temperature range between -40°C and +80°C for use in demanding industrial conditions
• Low weight of 65g puts minimal strain on your equipment
• Power rating of 10W for compatibility with low-powered applications
• Broad operating temperature range between -40°C and +80°C for use in demanding industrial conditions
• Low weight of 65g puts minimal strain on your equipment
Applications
• Telecommunications industry
• Railway equipment
• Consumer electronics
• Railway equipment
• Consumer electronics
What's the mean time between failures of this component?
This component has an MTBF of 450,000 hours, so you can be sure of long-term performance.