| Series | Description | Typical TCR (ppm/C) | Min. tolerance (%) | Resistance (min) (Ohms) | Resistance (max) (Ohms) |
 |  |   |   |   |   |
| WSH2818 |  | Power Metal Strip® Resistors, High Power (5 W), Low Value (down to 0.001 Ohm), Surface Mount | 0 | 1 | 10. | 1000. |
| WSL....E |  | Power Metal Strip? Flip Chip (Extended Range) Patents Pending | 15 | 0.5 | 5000. | 100000000. |
| WSL2726 |  | Power Metal Strip? Resistors, Low Value, High Power, Surface Mount | 0 | 1 | 5000. | 20000. |
| WSL3637 |  | Power Metal Strip? Resistors, Low Value (down to 0.001 Ohm), Surface Mount, 4-Terminal | 0 | 0.5 | 10. | 100. |
| WSL3921 and WSL5931 |  | Power Metal Strip? Resistors, Low Value (down to 0.0002 Ohms), Surface Mount | 0 | 1 | 2000. | 3000. |
| 3000. | 5000. |
| WSL4026 |  | Power Metal Strip? Resistors, Low Value, High Power, Surface Mount | 0 | 1 | 5000. | 20000. |
| WSLT3921 and WSLT5931 |  | Power Metal Strip? Resistors, High Temperature (275 ?C), Low Value (down to 0.001 Ohm), Surface Mount | 0 | 1 | 10000. | 20000. |
| 20000. | 30000. |
| WSR2...3 |  | Power Metal Strip? Resistors, Low Value, Surface Mount | 0 | 1 | 20. | 50. |
| Series | Description | Typical TCR (ppm/C) | Min. tolerance (%) | Resistance (min) (Ohms) | Resistance (max) (Ohms) |
|