The UT-1 resistor features a wirewound construction with a resistance value of 22.1 ohms and a tolerance of 5%. It has a maximum voltage rating of 8.5 volts and is designed for through-hole mounting. The resistor measures 3.8mm in length and 2mm in diameter, with a lead diameter of 0.46mm and a lead length of 25.4mm. It operates over a temperature range of -55°C to 275°C and is constructed with a silicone case style.
Checking distributor stock and pricing after the page loads.
| Mounting | Through Hole |
| Termination Style | Axial |
| Product Length (mm) | 3.8 |
| Product Diameter (mm) | 2 |
| Number of Terminals | 2 |
| Lead Diameter (mm) | 0.46 |
| Lead Length (mm) | 25.4 |
| Resistance Value | 22.1Ohm |
| Tolerance | 5% |
| Max Voltage Rating | 8.5V |
| Technology | Wirewound |
| Min Operating Temperature | -55°C |
| Max Operating Temperature | 275°C |
| Case Style | Silicone |
| Fail Safe Fusible Resistor | No |
| Cage Code | 1RST4 |
| EU RoHS | Yes |
| HTS Code | 8533210080 |
| Schedule B | 8533210080 |
| ECCN | EAR99 |
| Automotive | No |
| AEC Qualified | No |
| PPAP | No |
| RoHS Versions | 2011/65/EU, 2015/863 |
