| No. of Contacts | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
| Part No. | XS12-2K | XS12-3K | XS12-4K | XS12-5K | XS12-6K | XS12-7K | XS12-8K |

|
Parts |
Material |
| Shell | Zinc Alloy |
| Finish | Nickel plating |
| Insulator | Bakelite |
| Contact | Copper Alloy with golden plated |
Dimensions

Arrangement

| No.Of contacts | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
| Rated current/Voltage | 5A 220V | 3A 220V | 3A 110V | 3A 110V | 3A 50V | 3A 50V | 3A 50V |
| Operation limt voltage(AC.Vrms) | 0/250 | 0/250 | 0/130 | 0/130 | 0/50 | 0/50 | 0/50 |
| Withstanding voltage(AC.V.rms)1 min. | 1500 | 1500 | 1000 | 1000 | 1000 | 1000 | 1000 |
| Insulation resistance (MΩ min.)at dc 500V | 2000 | 2000 | 2000 | 2000 | 1500 | 1500 | 1000 |
| Contact resistance(MΩ max.)at dc 1A | 1.0/2.0 | 2.0/5.0 | 2.0/5.0 | 2.0/5.0 | 2.0/5.0 | 2.0/5.0 | 2.0/5.0 |
| Solder inter diameter | Φ 1.6 | Φ 1 | Φ 1 | Φ 1 | Φ 1 | Φ 1 | Φ 1 |