| Product categories | Terminal |
| Series | MJ |
| Part name | MJM-0.3 |
| Part number | R121275 |
| Old parts number | MT391-08090 |
| Waterproof/Non-waterproof | Non-waterproof |
| Male/Female | Male |
| Terminal tab width | 0.64（025） |
| Material | Brass |
| Wire species | Copper |
| Connector type |
Wire to wire
|
| Allowable current | 3A |
| Resistance to low voltage and current | Below 3mΩ (Initial) Below 10mΩ (After durability test) |
| Insulation resistance | DC500V Over 100MΩ |
| Voltage resistance | AC1000V (Per minute) |
