The IRB120 metal clad wire wound economy resistor series from RARA offers a power rating of up to 120W with available resistance values between 0.1Ω and 1.3kΩ (inductive design) or between 0.1Ω and 300Ω (non-inductive design). These high power resistors are available with tolerances of ±2.0%, ±3.0%, ±5.0% and ±10.0% other options available including inductive or non-inductive resistive windings. The IRB120 series from RARA come in a durable metal case with flying leads and offers a temperature range from -55°C up to +200°C
| Dimensions | 13.00 x 44.00 x 182.00mm |
|---|---|
| Product Type | |
| Series / Model | |
| Power Rating | |
| Resistance Value | |
| Minimum Resistance | 0.1Ω |
| Maximum Resistance | 1.3kΩ |
| Inductive or Non Inductive | Inductive, Non Inductive |
| Tolerance | |
| Temperature Coefficient | |
| Temperature Range | -55 to +250°C |
N Non-Inductive
(blank) Inductive
Resistance value expressed in ohms, for example 0.5Ω or 225.5Ω.
Due to the technical complexity nature of these components, complete specifications, performance data, dimensional information and configuration options are provided within the product datasheet.
| SKU | Resistance Value | Inductive or Non Inductive | Tolerance |
|---|---|---|---|
| RARA IRB120 Series | Custom (0.1Ω - 300Ω) | Inductive | ±10% |
| RARA IRB120 Series | Custom (0.1Ω - 300Ω) | Non Inductive | ±10% |
| RARA IRB120 Series | Custom (0.1Ω - 300Ω) | Inductive | ±2% |
| RARA IRB120 Series | Custom (0.1Ω - 300Ω) | Non Inductive | ±2% |
| RARA IRB120 Series | Custom (0.1Ω - 300Ω) | Inductive | ±3% |
| RARA IRB120 Series | Custom (0.1Ω - 300Ω) | Non Inductive | ±3% |
| RARA IRB120 Series | Custom (0.1Ω - 300Ω) | Inductive | ±5% |
| RARA IRB120 Series | Custom (0.1Ω - 300Ω) | Non Inductive | ±5% |
| RARA IRB120 Series | Custom (300Ω - 1.3kΩ) | Inductive | ±10% |
| RARA IRB120 Series | Custom (300Ω - 1.3kΩ) | Inductive | ±2% |
| RARA IRB120 Series | Custom (300Ω - 1.3kΩ) | Inductive | ±3% |
| RARA IRB120 Series | Custom (300Ω - 1.3kΩ) | Inductive | ±5% |
| Product name | Dimensions | Power Rating | Minimum Resistance | Maximum Resistance | Tolerance | Temperature Coefficient | Datasheet | ||
|---|---|---|---|---|---|---|---|---|---|
| RARA IRB60 | 12.30 x 32.30 x 100.00mm | 60W | 0.1Ω | 270Ω | ±2%, ±3%, ±5%, ±10% | ±260 ppm/°C | View Product | |
| RARA IRB80 | 20.00 x 34.00 x 150.00mm | 80W | 0.1Ω | 910Ω | ±2%, ±3%, ±5%, ±10% | ±260 ppm/°C | View Product | |
| RARA IRB120 | 13.00 x 44.00 x 182.00mm | 120W | 0.1Ω | 1.3kΩ | ±2%, ±3%, ±5%, ±10% | ±260 ppm/°C | View Product |
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