TRACOPOWER THN 30WIR Isolated DC-DC Converter, 5.1V dc/, 18 → 75 V dc Input, 30W, PCB Mount
- RS Stock No.:
- 249-7358
- Mfr. Part No.:
- THN 30-4811WIR
- Brand:
- TRACOPOWER
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Subtotal (1 unit)*
£69.81
(exc. VAT)
£83.77
(inc. VAT)
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Temporarily out of stock
- 20 unit(s) shipping from 21 October 2025
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Units | Per unit |
|---|---|
| 1 - 4 | £69.81 |
| 5 - 9 | £67.72 |
| 10 - 24 | £65.62 |
| 25 - 49 | £62.83 |
| 50 + | £60.03 |
*price indicative
- RS Stock No.:
- 249-7358
- Mfr. Part No.:
- THN 30-4811WIR
- 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 | 5.1V dc | |
| Input Voltage Range | 18 → 75 V dc | |
| Power Rating | 30W | |
| Input Voltage Nominal | 48 V dc | |
| Mounting Type | PCB Mount | |
| Isolated | Yes | |
| Output Voltage Adjustment Range | -10 → +10% | |
| Isolation Voltage | 3kV dc | |
| Railway Approved | Yes | |
| Series | THN 30WIR | |
| Medical Approved | No | |
Select all | ||
|---|---|---|
Brand TRACOPOWER | ||
Output Voltage 5.1V dc | ||
Input Voltage Range 18 → 75 V dc | ||
Power Rating 30W | ||
Input Voltage Nominal 48 V dc | ||
Mounting Type PCB Mount | ||
Isolated Yes | ||
Output Voltage Adjustment Range -10 → +10% | ||
Isolation Voltage 3kV dc | ||
Railway Approved Yes | ||
Series THN 30WIR | ||
Medical Approved No | ||
RoHS Status: Exempt
- COO (Country of Origin):
- TW
TRACOPOWER THN 30WIR Series Isolated DC-DC Converter, 5.1V DC Output Voltage, 30W Power Rating - THN 30-4811WIR
This isolated DC-DC converter delivers high efficiency and dependable performance in various applications. It provides a stable 5.1V output while accommodating an input voltage range of 18 to 75V, making it particularly suitable for automation and railway-approved power supply sectors. The compact construction ensures optimal functionality, even in challenging environments.
Features & Benefits
• Outputs up to 6000mA for diverse applications
• Efficiency rating of 90% for energy savings
• Isolation voltage of 2250V for safe operation
• Designed for PCB mount applications to conserve space
• Operates effectively in a temperature range of -40 to +80°C
• Certified to EN 50155 and EN 61373 for railway use
• Efficiency rating of 90% for energy savings
• Isolation voltage of 2250V for safe operation
• Designed for PCB mount applications to conserve space
• Operates effectively in a temperature range of -40 to +80°C
• Certified to EN 50155 and EN 61373 for railway use
Applications
• Powering electronic devices in rail transport systems
• Suitable for needing stable output in automation settings
• Ideal for installations where space efficiency is paramount
• Effective for high voltage isolation in industrial electronics
• Suitable for needing stable output in automation settings
• Ideal for installations where space efficiency is paramount
• Effective for high voltage isolation in industrial electronics
How can I ensure the converter operates under the specified temperature range?
The unit is designed to function within -40 to +80°C
ensure ambient conditions are maintained.
What type of circuit protection features does it include?
It incorporates undervoltage lockout, short-circuit protection, and overvoltage protection for enhanced reliability.
Is additional cooling required for operation at higher ambient temperatures?
No, this converter operates efficiently without additional cooling up to +65°C, depending on specific model conditions.
How do I integrate it into an existing PCB layout?
Follow the recommended footprint dimensions of 1 x 1 for seamless integration into your design.
What is the expected lifespan of the product under normal operating conditions?
The MTBF (Mean Time Between Failures) is calculated at 1,259,000 hours, reflecting high reliability.