Diodes:6–35 Ampere
Diameter OD: 104mm
With M6 x 1.0 Batt. Term.
With diode trio.
| Brand | Number |
| GPD | HXR542 |
| YUNYI | 12730100 / MG6303 |
| WAI / TRANSPO | IXR542 |
| AS | ARC4012 |
| ERA | 215789 |
| FIAT | 9946071 |
| AS-PL | UD01177ARC |
| CARGO | 136740 |
| POWERMAX | 81114626 |
| WOODAUTO | RTF4956 |
| MOBILETRON | RI-16H |
| CQ | CQ1080024 |
| CQ | CQ1080111 |
| MOBILETRON | RI-16H |
| MOBILETRON | RI15H |
| MOBILETRON | RI27 |
| MAGNETI MARELLI | 00084574 |
| MAGNETI MARELLI | 54209741 |
| MAGNETI MARELLI | 83610231 |
