TRACOPOWER THN 20WI DC-DC Converter, 5V dc/ 4A Output, 18 → 75 V dc Input, 20W, Through Hole, +75°C Max Temp
- RS Stock No.:
- 183-0659
- Mfr. Part No.:
- THN 20-4811WI-A1
- Brand:
- TRACOPOWER
Bulk discount available
Subtotal (1 tube of 10 units)*
£438.69
(exc. VAT)
£526.43
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 04 March 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Tube(s) | Per Tube | Per unit* |
|---|---|---|
| 1 - 4 | £438.69 | £43.869 |
| 5 - 9 | £425.52 | £42.552 |
| 10 - 24 | £412.36 | £41.236 |
| 25 - 49 | £394.82 | £39.482 |
| 50 + | £377.27 | £37.727 |
*price indicative
- RS Stock No.:
- 183-0659
- Mfr. Part No.:
- THN 20-4811WI-A1
- 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 | 18 → 75 V dc | |
| Power Rating | 20W | |
| Input Voltage Nominal | 48 V dc | |
| Output Current | 4A | |
| Mounting Type | Through Hole | |
| Isolated | Yes | |
| Number of Outputs | 1 | |
| Package | 1 x 1 in | |
| Isolation Voltage | 1.6kV dc | |
| Length | 25.4mm | |
| Width | 25.4mm | |
| Depth | 9.9mm | |
| Series | THN 20WI | |
| Load Regulation | 0.002 | |
| Efficiency | 89% | |
| Maximum Temperature | +75 °C, +85°C | |
| Minimum Temperature | -40°C | |
Select all | ||
|---|---|---|
Brand TRACOPOWER | ||
Output Voltage 5V dc | ||
Input Voltage Range 18 → 75 V dc | ||
Power Rating 20W | ||
Input Voltage Nominal 48 V dc | ||
Output Current 4A | ||
Mounting Type Through Hole | ||
Isolated Yes | ||
Number of Outputs 1 | ||
Package 1 x 1 in | ||
Isolation Voltage 1.6kV dc | ||
Length 25.4mm | ||
Width 25.4mm | ||
Depth 9.9mm | ||
Series THN 20WI | ||
Load Regulation 0.002 | ||
Efficiency 89% | ||
Maximum Temperature +75 °C, +85°C | ||
Minimum Temperature -40°C | ||
- COO (Country of Origin):
- TW
The THN 20WI series models are high performance dc-dc converters. They achieve 20 Watt output power and come in a small size metal casing (1.0” x 1.0” x 0.4”). The models feature an ultra-wide 4:1 input voltage range while the output voltages are precisely regulated even under no load conditions. Highest efficiency of up to 90% makes this product very reliable and applicable in temperature ranges of up to 85°C. The low no-load input current characteristics and the remote On/Off control make these converters an ideal solution for battery operated systems. Typical applications are in mobile equipment, instrumentation, distributed power architectures in communication and industrial electronics and everywhere where space on the PCB is critical.
Ultra compact size: 1.0” x 1.0” x 0.4”
Shielded metal casing with isolated baseplate
Ultrawide 4:1 input voltage ranges
Very high efficiency up to 90%
Remote On/Off control
No minimum load required
Shielded metal casing with isolated baseplate
Ultrawide 4:1 input voltage ranges
Very high efficiency up to 90%
Remote On/Off control
No minimum load required
Related links
- TRACOPOWER THN 20WI DC-DC Converter 18 → 75 V dc Input Through Hole, +75°C Max Temp
- TRACOPOWER THN 20WI DC-DC Converter 18 → 75 V dc Input Through Hole, +85°C Max Temp
- TRACOPOWER THN 20WI DC-DC Converter 9 → 36 V dc Input Through Hole, +75°C Max Temp
- TRACOPOWER THN 20WI DC-DC Converter 9 → 36 V dc Input Through Hole, +85°C Max Temp
- TRACOPOWER THN 15WI DC-DC Converter 18 → 75 V dc Input Through Hole, +85°C Max Temp
- TRACOPOWER THN 30WI DC-DC Converter 18 → 75 V dc Input Through Hole, +80°C Max Temp
- TRACOPOWER THL 20WI DC-DC Converter 18 → 75 V dc Input Through Hole, +85°C Max Temp
- TRACOPOWER THN 20WI DC-DC Converter 18 → 75 V dc Input Through Hole, +85°C Max Temp