| Manufacturer | STÄUBLI |
| Type of lab connector | 4mm banana |
| Connector | socket |
| Type | insulated |
| Mounting | soldered, on panel, screw |
| Rated voltage | 1kV |
| Current rating | 32A |
| Contact plating | nickel plated |
| Material | brass |
| Overall len. | 38.5mm |
| Panel cutout diameter | 12.2mm |
| Mounting hole dimensions | Ø12.2mm |
| Conform to the norm | CAT III 1000V EN 61010 |
| Dimensions | Fig. 1. |
| Symbol | Colour |
|---|---|
| SLB4-G/N-X-21 | black |
| SLB4-G/N-X-20 | yellow-green |
| SLB4-G/N-X-22 | red |
| SLB4-G/N-X-23 | blue |
| SLB4-G/N-X-24 | yellow |
| SLB4-G/N-X-25 | green |
| SLB4-G/N-X-26 | violet |
| SLB4-G/N-X-27 | brown |
| SLB4-G/N-X-28 | grey |
| SLB4-G/N-X-29 | white |