WH100-R47JI
Resistor, Solder Lug, 0.47 ohm, WH Series, 100 W, ± 5%, Solder Lug, 1.9 kV
| Manufacturer | TT ELECTRONICS / WELWYN |
|---|---|
| Manufacturer Part No | WH100-R47JICopy |
| Manufacturer Standard Lead Time | 28 weeks |
| Order Code | 1768196 |
| Product Range | WH Series |
| Your Part Number | |
| Technical Datasheet |
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| Quantity | Price (inc GST) |
|---|---|
| 1+ | S$64.690 (S$70.5121) |
| 3+ | S$50.090 (S$54.5981) |
| 5+ | S$40.640 (S$44.2976) |
| 10+ | S$36.110 (S$39.3599) |
| 20+ | S$32.750 (S$35.6975) |
| 50+ | S$27.220 (S$29.6698) |
Product Information
| Manufacturer | TT ELECTRONICS / WELWYN |
|---|---|
| Manufacturer Part No | WH100-R47JICopy |
| Manufacturer Standard Lead Time | 28 weeks |
| Order Code | 1768196 |
| Product Range | WH Series |
| Technical Datasheet | |
| Resistance | 0.47ohm |
| Product Range | WH Series |
| Power Rating | 100W |
| Resistance Tolerance | ± 5% |
| Resistor Terminals | Solder Lug |
| Voltage Rating | 1.9kV |
| Resistor Technology | Wirewound |
| Temperature Coefficient | ± 100ppm/°C |
| Resistor Type | High Power |
| Resistor Mounting | Panel Mount |
| Product Length | 65.2mm |
| Product Width | 47.5mm |
| Product Height | 24.1mm |
| Operating Temperature Min | -55°C |
| Operating Temperature Max | 200°C |
| Qualification | - |
| SVHC | No SVHC (04-Feb-2026) |
Product Overview
The WH100-R47JI is a 0.47Ω 100W through-hole mounting Wirewound Resistor with solder-dipped copper clad steel terminations. Cap and lead assemblies are fitted to a high purity ceramic substrate. The resistive element is wound onto the substrate and welded to the caps. The wound rod is then moulded and fitted into aluminium housing to give optimum stability and reliability. The resistor is legend marked with type reference, resistance value and tolerance which will withstand all accepted industrial cleaning fluids and values are marked in accordance with IEC 62. The aluminium housed wirewound resistor is suitable for severe environments and excellent thermal conductivity to heatsink.
- All welded construction
- High Power Resistor
Technical Specifications
| Resistance | 0.47ohm |
|---|---|
| Power Rating | 100W |
| Resistor Terminals | Solder Lug |
| Resistor Technology | Wirewound |
| Resistor Type | High Power |
| Product Length | 65.2mm |
| Product Height | 24.1mm |
| Operating Temperature Max | 200°C |
| SVHC | No SVHC (04-Feb-2026) |
| Product Range | WH Series |
|---|---|
| Resistance Tolerance | ± 5% |
| Voltage Rating | 1.9kV |
| Temperature Coefficient | ± 100ppm/°C |
| Resistor Mounting | Panel Mount |
| Product Width | 47.5mm |
| Operating Temperature Min | -55°C |
| Qualification | - |
Technical Docs (1)
Legislation and Environmental
| Country of Origin: Country in which last significant manufacturing process was carried outCountry of Origin: | India Country in which last significant manufacturing process was carried out |
|---|---|
| Tariff No: | 85332900 |
| US ECCN: | EAR99 |
| EU ECCN: | NLR |
| RoHS Compliant: | Yes RoHS |
| RoHS Phthalates Compliant: | Yes RoHS |
| SVHC: | No SVHC (04-Feb-2026) |
| Download Product Compliance Certificate | Product Compliance Certificate |
| Weight (kg): | .115 |