QK040 Series
| Mfr.Part# | Description | Manufacturer | In Stock | Operation |
| QK040J7TP | TRIAC 1000V 40A TO218 | Littelfuse Inc. | 8097 |
|
| QK040K4TP | TRIAC 1000V 40A TO218AC | Littelfuse Inc. | 2098 |
|
| QK040J4TP | TRIAC 1000V 40A TO218X | Littelfuse Inc. | 3836 |
|
| QK040KH6TP | TRIAC ALTERNISTOR 1KV 40A TO218 | Littelfuse Inc. | 8832 |
|
| QK040K7 | TRIAC ALTERNISTOR 1KV 40A TO218 | Littelfuse Inc. | 2356 |
|