| Hotenda | H574974 | 2.035 | 1 | 10 | | Eaton (formerly Cooper Bussmann) | | 2.035 @ 10 |
 | Digi-Key | 283-2230-ND | 2.414 | 1 | 10 | | Eaton - Electronics Division | | 2.414 @ 10 |
 | Tedss | 2026002606 | 2.95 | 4 | 10 | | COOPER BUSSMANN | | 2.95 @ 10 |
| Onlinecomponents.com | BK/MDQ-5 | 3.24 | 1 | 366 | | BUSSMANN / EATON | | 3.24 @ 10 |
 | AI Consolidated | MDQ-5-BUSSMANN | 3.33 | 1 | 10 | | Bussmann Eaton Cooper Fuses | 0.02 | 3.33 @ 10 |
| Waldom | EATON BK/MDQ-5 | 4.0 | 1 | 10 | | Eaton | | 4.0 @ 10 |
| us.rs-online.com | 71929634 | 5.11 | 100 | 10 | | Eaton Electronics | | 5.11 @ 100 |
 | Galco | BK/MDQ-5-BUSS | 5.7 | 100 | 10 | | Bussmann | | 5.7 @ 100 |
 | Walker Industrial | MDQ-5 | 6.22 | 5 | 10 | 10 | Cooper Bussmann | | 6.22 @ 10 |
 | Newark | 99M5047 | 6.66 | 100 | 10 | | EATON BUSSMANN | | 6.66 @ 100 |
 | Kelly Hayes | MDQ-5 | 7.11 | 1 | 10 | | Cooper Bussman | | 7.11 @ 10 |
 | Platt.com | 0957008 | 8.25 | 1 | 10 | | Eaton/Bussmann Series | | 8.25 @ 10 |
| Graybar | 88052665 | 9.6544 | 5 | 10 | | Bussmann (Eaton) | | 9.6544 @ 10 |
| crescentelectric.com | 131554 | 10.04 | 1 | 10 | | Eaton Bussmann series | | 10.04 @ 10 |
 | National Supply Network | 84682772 | 11.199 | 5 | 10 | | Cooper Bussmann | | 11.199 @ 10 |
| Airline Hydraulics | BUSSMANN MDQ-5 | 14.92 | 1 | 10 | | Cooper Bussmann | | 14.92 @ 10 |
 | Zoro | G2149761 | 17.9 | 1 | 41 | | Eaton Bussmann | 0.1 | 17.9 @ 10 |
 | simsupply.com | ZO-G2149761 | 27.16 | 1 | 47 | | Eaton Bussmann | | 27.16 @ 10 |
 | Carlton Bates Company | 05171212084 | 30.65 | 1 | 10 | | EATON BUSSMANN SERIES | | 30.65 @ 10 |
| standardelectricsupply.com | 144014 | 35.55 | 1 | 10 | | Bussmann | | 35.55 @ 10 |
 | kempstoncontrols.co.uk | MDQ-5 | 35.732853 | 1 | 10 | | Bussmann | | 35.732853 @ 10 |
 | Raptor Supplies | AA9DQP | 51.1634565 | 1 | 10 | | BUSSMANN | | 51.1634565 @ 10 |
