TRACOPOWER TRN 1 DC-DC Converter, 5V dc/ 200mA Output, 36 → 75 V dc Input, 1W, Through Hole, +90°C Max Temp
- RS Stock No.:
- 137-2825
- Mfr. Part No.:
- TRN 1-4811
- Brand:
- TRACOPOWER
Bulk discount available
Subtotal (1 tube of 10 units)*
£84.11
(exc. VAT)
£100.93
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- 8 unit(s) shipping from 22 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Tube(s) | Per Tube | Per unit* |
|---|---|---|
| 1 - 4 | £84.11 | £8.411 |
| 5 - 9 | £81.58 | £8.158 |
| 10 - 24 | £79.06 | £7.906 |
| 25 - 49 | £75.71 | £7.571 |
| 50 + | £72.34 | £7.234 |
*price indicative
- RS Stock No.:
- 137-2825
- Mfr. Part No.:
- TRN 1-4811
- Brand:
- TRACOPOWER
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | TRACOPOWER | |
| Output Voltage | 5V dc | |
| Input Voltage Range | 36 → 75 V dc | |
| Power Rating | 1W | |
| Input Voltage Nominal | 48 V dc | |
| Output Current | 200mA | |
| Mounting Type | Through Hole | |
| Isolated | Yes | |
| Number of Outputs | 1 | |
| Package | SIP 5 | |
| Isolation Voltage | 1.6kV dc | |
| Width | 11mm | |
| Depth | 11.9mm | |
| Length | 7.7mm | |
| Series | TRN 1 | |
| Load Regulation | 1% | |
| Maximum Temperature | +90°C | |
| Efficiency | 78% | |
| Medical Approved | No | |
| Minimum Temperature | -40°C | |
| Standards Met | EN 62368-1 | |
Select all | ||
|---|---|---|
Brand TRACOPOWER | ||
Output Voltage 5V dc | ||
Input Voltage Range 36 → 75 V dc | ||
Power Rating 1W | ||
Input Voltage Nominal 48 V dc | ||
Output Current 200mA | ||
Mounting Type Through Hole | ||
Isolated Yes | ||
Number of Outputs 1 | ||
Package SIP 5 | ||
Isolation Voltage 1.6kV dc | ||
Width 11mm | ||
Depth 11.9mm | ||
Length 7.7mm | ||
Series TRN 1 | ||
Load Regulation 1% | ||
Maximum Temperature +90°C | ||
Efficiency 78% | ||
Medical Approved No | ||
Minimum Temperature -40°C | ||
Standards Met EN 62368-1 | ||
- COO (Country of Origin):
- TW
Traco Power DC-DC Converter, 5V DC Output Voltage, 78% Efficiency - TRN 1 Series - TRN 1-4811
Power down high-voltage inputs with this DC-DC converter from Traco Power. It transforms 36 to 75V DC sources into a balanced 5V DC supply, supporting the reliable functioning of your devices. The compact SIP5 unit measures just 7.7 (L) x 11 (W) x 11.9mm (D), so makes the most of limited space on a crowded PCB. The package is designed to block electromagnetic interference to support the hassle-free performance of sensitive loads. Mounting is done in a trice – just punch the pins through the holes on your board and solder them in place.
Features & Benefits
• 0.01% load regulation keeps outputs steady when power inputs fluctuate
• Reliable performance in a wide temperature range between -40°C and +90°C
• UL 94-V0-rated housing helps prevent the spread of flames to improve safety
• Reliable performance in a wide temperature range between -40°C and +90°C
• UL 94-V0-rated housing helps prevent the spread of flames to improve safety
Applications
• Testing and measuring equipment
• Automated control systems
• Medical devices
• Consumer electronics
• Automated control systems
• Medical devices
• Consumer electronics
How much does this DC-DC converter weigh?
The power supply weighs just 2.1g, making it ideal for handheld devices as it adds minimal weight to a system.
Does this unit come with electrical protection?
Yes, it has built-in short-circuit protection that prevents damage and minimises service interruptions.