| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | TE Connectivity |
| Manufacturer Part Number: | TE Connectivity 1-1623789-4 |
| Mount Type: | Radial Leaded |
| Power Rating: | 7 W |
| Termination Type: | Tinned Copper Leads |
| Resistance: | 3.3 Ω |
| Operating Temperature Range: | -55 - 250 °C |
| Dimensions: | 39 x 13 x 9 mm |
| Element Type: | Wirewound |
| Tolerance: | 5% |
| Number of Terminations: | 2 |
| Temperature Coefficient: | ±300 ppm/°C |
| SKU: | AMP1-1623789-4 |
1-1623789-4
| Heilind Number: | AMP1-1623789-4 |
| Manufacturer: | TE Connectivity |
| Manufacturer Number: | 1-1623789-4 |
| ECAD Model: |
Specifications
Detailed Description
Enhance your electronic circuits with the SQM7 3R3 5% through-hole resistor. This high-quality wirewound component offers a power rating of 7W and a resistance of 3.3Ω, perfect for demanding applications. With tinned copper leads for secure connectivity, it ensures reliable performance in a wide operating temperature range from -55 to 250°C. Measuring 39 x 13 x 9mm, it is compact yet powerful, making it ideal for various projects. Its ±300 ppm/°C temperature coefficient guarantees stability, while the 5% tolerance ensures accurate resistance values. Whether you're a hobbyist or a professional, this resistor is a must-have for your toolkit. Please note that it is not RoHS compliant.
For Use With
| Product | Part # | Description | Stock |
|---|---|---|---|
| TE Connectivity SQMR547KJ | ![]() | |
| TE Connectivity 1623778-5 | ![]() | |
| TE Connectivity SQMW510RJ | ![]() | |
| TE Connectivity 1-1623789-6 | ![]() |


