Diodes;6-50A diodes
Diameter OD:118mm
M5 x 0.8 x 25mm Batt. Term.
With diode trio. For heavy duty version use IHR603HD.
| Brand | Number |
| GPD | HHR603 |
| YUNYI | 12516500 / HI11801F |
| WAI / TRANSPO | IHR603 |
| WAI / TRANSPO | 31-8105 |
| AS | ARC2001 |
| HUCO | 139615 |
| REAL | 21145101BN |
| SANDO | SRC20101 |
| SUBARU | 49534-7101 |
| CARGO | 131598 |
| CASCO | CRC20101AS |
| WOODAUTO | RTF4971A |
| POWERMAX | 81113514 |
| MOBILETRON | RH-01 |
| MAGNETI MARELLI | 940038253 |
| CQ | CQ1080136 |
| CQ | CQ1080444 |
| ERA | 215415 |
| ERA | D-055 |
| LUCAS | 21511102 |
| LUCAS | UBJ106 |
| UNIPOINT | REC-667 |
| UNIPOINT | REC-667L |
| NISSAN | 23230-04601 |
| NISSAN | 23230-06500 |
| NISSAN | 23230-Q4601 |
| HITACHI | L150-13203 |
| HITACHI | L150-13230 |
| HITACHI | L160-13203 |
| HITACHI | L160-3320 |
| HITACHI | L160-33203 |
| HITACHI | L160-5320 |
| FIT UNIT | 23700-AA020 |
| FIT UNIT | 42990-7330 |
| FIT UNIT | 42990-7400 |
| FIT UNIT | 23100-D0800 |
| FIT UNIT | 23100-D3300 |
| FIT UNIT | 23100-V0102 |
| FIT UNIT | 23100-V0107 |
