Recom RK DC-DC Converter, 5V dc/ 200mA Output, 4.5 → 5.5 V dc Input, 1W, Through Hole, +85°C Max Temp -40°C Min
- RS Stock No.:
- 166-9120
- Mfr. Part No.:
- RK-0505S
- Brand:
- Recom
Bulk discount available
Subtotal (1 tube of 25 units)*
£172.09
(exc. VAT)
£206.51
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- 1 unit(s) shipping from 28 October 2025
- Plus 999,999,998 unit(s) shipping from 23 December 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Tube(s) | Per Tube | Per unit* |
|---|---|---|
| 1 - 4 | £172.09 | £6.884 |
| 5 - 9 | £166.93 | £6.677 |
| 10 - 24 | £161.78 | £6.471 |
| 25 - 49 | £156.61 | £6.264 |
| 50 + | £151.45 | £6.058 |
*price indicative
- RS Stock No.:
- 166-9120
- Mfr. Part No.:
- RK-0505S
- 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 | 5V dc | |
| Input Voltage Range | 4.5 → 5.5 V dc | |
| Power Rating | 1W | |
| Input Voltage Nominal | 5 V dc | |
| Output Current | 200mA | |
| Mounting Type | Through Hole | |
| Isolated | Yes | |
| Number of Outputs | 1 | |
| Package | SIP | |
| Isolation Voltage | 3kV dc | |
| Depth | 10.2mm | |
| Length | 19.6mm | |
| Series | RK | |
| Load Regulation | 0.15 | |
| Maximum Temperature | +85°C | |
| Efficiency | 78% | |
| Minimum Temperature | -40°C | |
Select all | ||
|---|---|---|
Brand Recom | ||
Output Voltage 5V dc | ||
Input Voltage Range 4.5 → 5.5 V dc | ||
Power Rating 1W | ||
Input Voltage Nominal 5 V dc | ||
Output Current 200mA | ||
Mounting Type Through Hole | ||
Isolated Yes | ||
Number of Outputs 1 | ||
Package SIP | ||
Isolation Voltage 3kV dc | ||
Depth 10.2mm | ||
Length 19.6mm | ||
Series RK | ||
Load Regulation 0.15 | ||
Maximum Temperature +85°C | ||
Efficiency 78% | ||
Minimum Temperature -40°C | ||
- COO (Country of Origin):
- TW
RECOM DC-DC Converter, 3kV Isolation, Single Output Type - RK Series - RK-0505S
To adjust the voltage level from your DC power source, choose this 1W DC-DC converter from RECOM. It turns an input between 4.5 and 5.5V DC into a stable 5V DC output with a 200mA current for the easy powering of a compatible circuit. By supplying the correct voltages to your parts, you can prevent breakdowns and damage for a smoother, more efficient process. The device's maximum operating humidity of 95% RH lets it thrive in steamy setups. And with its light weight of 2.6g, it doesn’t put pressure on your system.
Features & Benefits
• High efficiency rating of 70 to 78%, so it's an energy-saving component
• Broad operating temperature range of -40°C to +90°C for use in harsh work areas
• MTBF of just under one million hours shows it's highly reliable
• Through-hole mounting design for installing securely on your printed circuit board
• Integrated isolation blocks noise and interference to ensure greater signalling efficiency
• Broad operating temperature range of -40°C to +90°C for use in harsh work areas
• MTBF of just under one million hours shows it's highly reliable
• Through-hole mounting design for installing securely on your printed circuit board
• Integrated isolation blocks noise and interference to ensure greater signalling efficiency
Applications
• Automotive industry
• Medical devices
• Smart lighting
• Energy drives
• Medical devices
• Smart lighting
• Energy drives
How big is this product?
This converter has a slim size of 19.65 (L) x 6.0 (W) x 10.2mm (H), so it doesn’t take up a lot of space on your board.