| Onlinecomponents.com | HHT | 1.38 | 1 | 5000 | | BUSSMANN / EATON | | 1.38 @ 5000 |
| Hotenda | H565638 | 1.605 | 1 | 5000 | | Eaton (formerly Cooper Bussmann) | | 1.605 @ 5000 |
| Arrow | BK/HHT | 1.613 | 1 | 5000 | | Cooper Bussmann | | 1.613 @ 5000 |
| MCM Electronics | 28-6460 | 2.29 | 1 | 5000 | | Eaton Bussmann Series | | 2.29 @ 5000 |
| Waldom | EATON HHT | 2.8 | 1 | 5000 | | Eaton | | 2.8 @ 5000 |
 | AI Consolidated | HHT-BUSSMANN | 2.83 | 1 | 5000 | | Bussmann Eaton Cooper Fuses | 0.02 | 2.83 @ 5000 |
| Mouser | 504-HHT-100 | 2.89 | 1 | 5000 | | Cooper Bussmann | | 2.89 @ 5000 |
| RS Delivers | 849-5594 | 2.964 | 1 | 5000 | | Eaton | | 2.964 @ 5000 |
| Verical | HHT | 3.045 | 100 | 5000 | | Cooper Bussmann | | 3.045 @ 5000 |
| Dale-Electric | HHT | 3.08 | 1 | 5000 | | Cooper Bussmann | | 3.08 @ 5000 |
 | Walker Industrial | HHT | 3.32 | 100 | 5000 | 10 | Cooper Bussmann | | 3.32 @ 5000 |
| Radwell | BKHHT | 3.59 | 1000 | 5000 | | BUSSMANN | | 3.59 @ 5000 |
| Graybar | 97227854 | 3.808 | 1 | 5000 | | Bussmann (Eaton) | | 3.808 @ 5000 |
| us.rs-online.com | 74085692 | 3.88 | 100 | 5000 | | Eaton Electronics | | 3.88 @ 5000 |
 | Galco | HHT-BUSS | 3.97 | 1 | 5000 | | Bussmann | 0.03528 | 3.97 @ 5000 |
| Newark | 03J3537 | 4.09 | 100 | 5000 | | EATON BUSSMANN | | 4.09 @ 5000 |
| crescentelectric.com | 252476 | 4.49 | 1 | 5000 | | Eaton Bussmann series | | 4.49 @ 5000 |
 | Digi-Key | 1877578 | 4.5672 | 100 | 5000 | | Eaton - Electronics Division | | 4.5672 @ 5000 |
 | bscsource.com | 74680638 | 4.79 | 1 | 5000 | | Cooper Bussmann | | 4.79 @ 5000 |
 | Platt.com | 0965233 | 6.47 | 1 | 5000 | | Eaton/Bussmann Series | | 6.47 @ 5000 |
| AmazonSC | B00DWI0SSG | 6.57 | 1 | 5000 | | Cooper Bussmann | | 6.57 @ 5000 |
 | National Supply Network | 74680638 | 8.241998 | 1 | 5000 | | Cooper Bussmann | | 8.241998 @ 5000 |
| kirbyrisk.com | 486508 | 9.39 | 1 | 5000 | | Bussmann | | 9.39 @ 5000 |
 | turtle.com | BUS BK/HHT | 258.11 | 1 | 5000 | | Eaton | | 258.11 @ 5000 |
| standardelectricsupply.com | 2250952 | 380.0 | 1 | 5000 | | Bussmann | | 380.0 @ 5000 |
 | kempstoncontrols.co.uk | HHT | 513.422325 | 1 | 5000 | | Bussmann | | 513.422325 @ 5000 |
