| Onlinecomponents.com | BK/HTC-45M | 1.67 | 1 | 1000 | | BUSSMANN / EATON | | 1.67 @ 1000 |
| Hotenda | H566283 | 3.626 | 1 | 1000 | | Eaton (formerly Cooper Bussmann) | | 3.626 @ 1000 |
 | AI Consolidated | HTC-45M-BUSSMANN | 4.13 | 1 | 1000 | | Bussmann Eaton Cooper Fuses | 0.02 | 4.13 @ 1000 |
| iodParts | HTC-45M | 4.799 | 120 | 1000 | | Eaton | | 4.799 @ 1000 |
| RS Delivers | 311-0015 | 5.4972 | 1 | 1000 | | Eaton | | 5.4972 @ 1000 |
 | Walker Industrial | HTC-45M | 5.79 | 10 | 1000 | 17 | Cooper Bussmann | | 5.79 @ 1000 |
 | Radwell | HTC-45M | 6.0 | 1 | 1000 | | BUSSMANN FUSETRON | | 6.0 @ 1000 |
| Waldom | Eaton Electronics HTC-45M | 6.54 | 10 | 1000 | | Eaton Electronics | | 6.54 @ 1000 |
| Newark | 93F5382 | 6.92 | 10 | 1000 | | EATON BUSSMANN | | 6.92 @ 1000 |
 | Galco | HTC-45M-BUSS | 7.29 | 1 | 1000 | | Bussmann | 0.0353 | 7.29 @ 1000 |
| us.rs-online.com | 70150727 | 7.72 | 10 | 1000 | | Eaton Electronics | | 7.72 @ 1000 |
 | Platt.com | 0958196 | 8.75 | 1 | 1000 | | Eaton/Bussmann Series | | 8.75 @ 1000 |
| crescentelectric.com | 1408963 | 9.33 | 1 | 1000 | | Eaton Bussmann series | | 9.33 @ 1000 |
 | Digi-Key | 1877702 | 12.197 | 10 | 1000 | | Eaton - Electronics Division | | 12.197 @ 1000 |
| standardelectricsupply.com | 2403330 | 66.1 | 1 | 1000 | | Bussmann | | 66.1 @ 1000 |
 | Zoro | G905986581 | 87.5 | 1 | 1000 | | Eaton Bussmann | | 87.5 @ 1000 |
 | turtle.com | BUS BK/HTC-45M | 626.2 | 1 | 1000 | | Eaton | | 626.2 @ 1000 |
 | kempstoncontrols.co.uk | HTC-45M | 1273.779 | 1 | 1000 | | Bussmann | | 1273.779 @ 1000 |
