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THN 20-4811WIR
Isolated Through Hole DC/DC Converter, Railway, DIP, 4:1, 20 W, 1 Output, 5.1 V
Image is for illustrative purposes only. Please refer to product description.
| Manufacturer | TRACO POWER |
|---|---|
| Manufacturer Part No | THN 20-4811WIRCopy |
| Manufacturer Standard Lead Time | 21 weeks |
| Newark Part No. | 14AJ3495 |
| Product Range | THN 20WIR |
| Your Part Number | |
| Technical Datasheet |
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| Quantity | Price |
|---|---|
| 1+ | $64.090 |
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Product Information
| Manufacturer | TRACO POWER |
|---|---|
| Manufacturer Part No | THN 20-4811WIRCopy |
| Manufacturer Standard Lead Time | 21 weeks |
| Newark Part No. | 14AJ3495 |
| Product Range | THN 20WIR |
| Technical Datasheet | |
| Power Supply Applications | Railway |
| DC / DC Converter Type | DIP |
| Input Ratio | 4:1 |
| Output Power Max | 20W |
| No. of Outputs | 1 Output |
| Output Voltage - Output 1 | 5.1V |
| Output Current - Output 1 | 4A |
| Output Voltage - Output 2 | - |
| Output Current - Output 2 | - |
| Output Regulation | - |
| Isolation Voltage | 2.25kV |
| Input Voltage DC Nom | 48V |
| DC / DC Converter Output Type | Fixed, Adjustable |
| Width | 25.4mm |
| Height | 9.9mm |
| DC / DC Converter Mounting | Through Hole |
| Depth | 25.4mm |
| Input Voltage DC Min | 18V |
| Input Voltage DC Max | 75V |
| Product Range | THN 20WIR |
| SVHC | Lead (04-Feb-2026) |
Technical Specifications
| Power Supply Applications | Railway |
|---|---|
| Input Ratio | 4:1 |
| No. of Outputs | 1 Output |
| Output Current - Output 1 | 4A |
| Output Current - Output 2 | - |
| Isolation Voltage | 2.25kV |
| DC / DC Converter Output Type | Fixed, Adjustable |
| Height | 9.9mm |
| Depth | 25.4mm |
| Input Voltage DC Max | 75V |
| SVHC | Lead (04-Feb-2026) |
| DC / DC Converter Type | DIP |
|---|---|
| Output Power Max | 20W |
| Output Voltage - Output 1 | 5.1V |
| Output Voltage - Output 2 | - |
| Output Regulation | - |
| Input Voltage DC Nom | 48V |
| Width | 25.4mm |
| DC / DC Converter Mounting | Through Hole |
| Input Voltage DC Min | 18V |
| Product Range | THN 20WIR |
Technical Docs (1)
Legislation and Environmental
| US ECCN: | EAR99 |
|---|---|
| EU ECCN: | Unknown |
| RoHS Compliant: | Yes RoHS |
| RoHS Phthalates Compliant: | Yes RoHS |
| SVHC: | Lead (04-Feb-2026) |
| Download Product Compliance Certificate | Product Compliance Certificate |
 | Proposition 65 |