| Manufacturer | WEIPU |
| Type of connector | circular |
| IP rating | IP67 |
| Operating temperature | -40...85°C |
| Connector | socket |
| Locking system | external bayonet, bayonet |
| Manufacturer series | SY21 |
| Symbol | Mechanical mounting | Electrical mounting | Pin | Kind | Urated | Inom | Cond. cross sec. | Size |
|---|---|---|---|---|---|---|---|---|
| [V] | [A] | [mm2] | ||||||
| SY2112/P2-1C | for panel mounting, front side nut | soldering | 2 | male | 500 | 30 | 4 | 11AWG |
| SY2112/P2-1N | for panel mounting, front side nut | soldering | 2 | male | 500 | 30 | 4 | 11AWG |
| SY2112/P2-2C | for panel mounting, front side nut | screw terminal | 2 | male | 500 | 30 | 4 | 11AWG |
| SY2112/P2-2N | for panel mounting, front side nut | screw terminal | 2 | male | 500 | 30 | 4 | 11AWG |
| SY2112/P2-3C | for panel mounting, front side nut | crimped | 2 | male | 500 | 30 | 4 | 11AWG |
| SY2112/S2-1C | for panel mounting, front side nut | soldering | 2 | female | 500 | 30 | 4 | 11AWG |
| SY2112/S2-1N | for panel mounting, front side nut | soldering | 2 | female | 500 | 30 | 4 | 11AWG |
| SY2112/S2-2C | for panel mounting, front side nut | screw terminal | 2 | female | 500 | 30 | 4 | 11AWG |
| SY2112/S2-2N | for panel mounting, front side nut | screw terminal | 2 | female | 500 | 30 | 4 | 11AWG |
| SY2112/S2-3C | for panel mounting, front side nut | crimped | 2 | female | 500 | 30 | 4 | 11AWG |
| SY2113/P2-1C | flange (2 holes), for panel mounting | soldering | 2 | male | 500 | 30 | 4 | 11AWG |
| SY2113/P2-1N | flange (2 holes), for panel mounting | soldering | 2 | male | 500 | 30 | 4 | 11AWG |
| SY2113/P2-2C | flange (2 holes), for panel mounting | screw terminal | 2 | male | 500 | 30 | 4 | 11AWG |
| SY2113/P2-3C | flange (2 holes), for panel mounting | crimped | 2 | male | 500 | 30 | 4 | 11AWG |
| SY2113/P2-3N | flange (2 holes), for panel mounting | crimped | 2 | male | 500 | 30 | 4 | 11AWG |
| SY2113/S2-1C | flange (2 holes), for panel mounting | soldering | 2 | female | 500 | 30 | 4 | 11AWG |
| SY2113/S2-1N | flange (2 holes), for panel mounting | soldering | 2 | female | 500 | 30 | 4 | 11AWG |
| SY2113/S2-2C | flange (2 holes), for panel mounting | screw terminal | 2 | female | 500 | 30 | 4 | 11AWG |
| SY2113/S2-2N | flange (2 holes), for panel mounting | screw terminal | 2 | female | 500 | 30 | 4 | 11AWG |
| SY2113/S2-3C | flange (2 holes), for panel mounting | crimped | 2 | female | 500 | 30 | 4 | 11AWG |
| SY2113/S2-3N | flange (2 holes), for panel mounting | crimped | 2 | female | 500 | 30 | 4 | 11AWG |
| SY2112/P3-1C | for panel mounting, front side nut | soldering | 3 | male | 500 | 30 | 4 | 11AWG |
| SY2112/P3-1N | for panel mounting, front side nut | soldering | 3 | male | 500 | 30 | 4 | 11AWG |
| SY2112/P3-2C | for panel mounting, front side nut | screw terminal | 3 | male | 500 | 30 | 4 | 11AWG |
| SY2112/P3-2N | for panel mounting, front side nut | screw terminal | 3 | male | 500 | 30 | 4 | 11AWG |
| SY2112/P3-3C | for panel mounting, front side nut | crimped | 3 | male | 500 | 30 | 4 | 11AWG |
| SY2112/P3-3N | for panel mounting, front side nut | soldering | 3 | male | 500 | 30 | 4 | 11AWG |
| SY2112/S3-1C | for panel mounting, front side nut | soldering | 3 | female | 500 | 30 | 4 | 11AWG |
| SY2112/S3-1N | for panel mounting, front side nut | soldering | 3 | female | 500 | 30 | 4 | 11AWG |
| SY2112/S3-2C | for panel mounting, front side nut | screw terminal | 3 | female | 500 | 30 | 4 | 11AWG |
| SY2112/S3-2N | for panel mounting, front side nut | screw terminal | 3 | female | 500 | 30 | 4 | 11AWG |
| SY2112/S3-3C | for panel mounting, front side nut | crimped | 3 | female | 500 | 30 | 4 | 11AWG |
| SY2113/P3-1C | flange (2 holes), for panel mounting | soldering | 3 | male | 500 | 30 | 4 | 11AWG |
| SY2113/P3-1N | flange (2 holes), for panel mounting | soldering | 3 | male | 500 | 30 | 4 | 11AWG |
| SY2113/P3-2C | flange (2 holes), for panel mounting | screw terminal | 3 | male | 500 | 30 | 4 | 11AWG |
| SY2113/P3-2N | flange (2 holes), for panel mounting | screw terminal | 3 | male | 500 | 30 | 4 | 11AWG |
| SY2113/P3-3C | flange (2 holes), for panel mounting | crimped | 3 | male | 500 | 30 | 4 | 11AWG |
| SY2113/S3-1C | flange (2 holes), for panel mounting | soldering | 3 | female | 500 | 30 | 4 | 11AWG |
| SY2113/S3-1N | flange (2 holes), for panel mounting | soldering | 3 | female | 500 | 30 | 4 | 11AWG |
| SY2113/S3-2C | flange (2 holes), for panel mounting | screw terminal | 3 | female | 500 | 30 | 4 | 11AWG |
| SY2113/S3-3C | flange (2 holes), for panel mounting | crimped | 3 | female | 500 | 30 | 4 | 11AWG |
| SY2112/P4-1C | for panel mounting, front side nut | soldering | 4 | male | 500 | 30 | 4 | 11AWG |
| SY2112/P4-1N | for panel mounting, front side nut | soldering | 4 | male | 500 | 30 | 4 | 11AWG |
| SY2112/P4-2C | for panel mounting, front side nut | screw terminal | 4 | male | 500 | 30 | 4 | 11AWG |
| SY2112/P4-2N | for panel mounting, front side nut | screw terminal | 4 | male | 500 | 30 | 4 | 11AWG |
| SY2112/P4-3C | for panel mounting, front side nut | crimped | 4 | male | 500 | 30 | 4 | 11AWG |
| SY2112/P4-3N | for panel mounting, front side nut | crimped | 4 | male | 500 | 30 | 4 | 11AWG |
| SY2112/S4-1C | for panel mounting, front side nut | soldering | 4 | female | 500 | 30 | 4 | 11AWG |
| SY2112/S4-1N | for panel mounting, front side nut | soldering | 4 | female | 500 | 30 | 4 | 11AWG |
| SY2112/S4-2C | for panel mounting, front side nut | screw terminal | 4 | female | 500 | 30 | 4 | 11AWG |
| SY2112/S4-2N | for panel mounting, front side nut | screw terminal | 4 | female | 500 | 30 | 4 | 11AWG |
| SY2112/S4-3C | for panel mounting, front side nut | crimped | 4 | female | 500 | 30 | 4 | 11AWG |
| SY2113/P4-1C | flange (2 holes), for panel mounting | soldering | 4 | male | 500 | 30 | 4 | 11AWG |
| SY2113/P4-1N | flange (2 holes), for panel mounting | soldering | 4 | male | 500 | 30 | 4 | 11AWG |
| SY2113/P4-2C | flange (2 holes), for panel mounting | screw terminal | 4 | male | 500 | 30 | 4 | 11AWG |
| SY2113/P4-3C | flange (2 holes), for panel mounting | crimped | 4 | male | 500 | 30 | 4 | 11AWG |
| SY2113/S4-1C | flange (2 holes), for panel mounting | soldering | 4 | female | 500 | 30 | 4 | 11AWG |
| SY2113/S4-1N | flange (2 holes), for panel mounting | soldering | 4 | female | 500 | 30 | 4 | 11AWG |
| SY2113/S4-2C | flange (2 holes), for panel mounting | screw terminal | 4 | female | 500 | 30 | 4 | 11AWG |
| SY2113/S4-3C | flange (2 holes), for panel mounting | crimped | 4 | female | 500 | 30 | 4 | 11AWG |
| SY2112/P5-1C | for panel mounting, front side nut | soldering | 5 | male | 500 | 30 | 4 | 11AWG |
| SY2112/P5-1N | for panel mounting, front side nut | soldering | 5 | male | 500 | 30 | 4 | 11AWG |
| SY2112/P5-2C | for panel mounting, front side nut | screw terminal | 5 | male | 500 | 30 | 4 | 11AWG |
| SY2112/P5-2N | for panel mounting, front side nut | screw terminal | 5 | male | 500 | 30 | 4 | 11AWG |
| SY2112/P5-3C | for panel mounting, front side nut | crimped | 5 | male | 500 | 30 | 4 | 11AWG |
| SY2112/P5C-1C | for panel mounting, front side nut | soldering | 5 | male | 500 | 15 | - | - |
| SY2112/S5-1C | for panel mounting, front side nut | soldering | 5 | female | 500 | 30 | 4 | 11AWG |
| SY2112/S5-1N | for panel mounting, front side nut | soldering | 5 | female | 500 | 30 | 4 | 11AWG |
| SY2112/S5-2C | for panel mounting, front side nut | screw terminal | 5 | female | 500 | 30 | 4 | 11AWG |
| SY2112/S5-2N | for panel mounting, front side nut | screw terminal | 5 | female | 500 | 30 | 4 | 11AWG |
| SY2112/S5-3C | for panel mounting, front side nut | crimped | 5 | female | 500 | 30 | 4 | 11AWG |
| SY2112/S5C-1C | for panel mounting, front side nut | soldering | 5 | female | 500 | 15 | - | - |
| SY2113/P5-1C | flange (2 holes), for panel mounting | soldering | 5 | male | 500 | 30 | 4 | 11AWG |
| SY2113/P5-1N | flange (2 holes), for panel mounting | soldering | 5 | male | 500 | 30 | 4 | 11AWG |
| SY2113/P5-2C | flange (2 holes), for panel mounting | screw terminal | 5 | male | 500 | 30 | 4 | 11AWG |
| SY2113/P5-2C-B | flange (2 holes), for panel mounting | screw terminal | 5 | male | 500 | 30 | 4 | 11AWG |
| SY2113/P5-3C | flange (2 holes), for panel mounting | crimped | 5 | male | 500 | 30 | 4 | 11AWG |
| SY2113/P5C-1C | flange (2 holes), for panel mounting | soldering | 5 | male | 500 | 15 | - | - |
| SY2113/S5-1C | flange (2 holes), for panel mounting | soldering | 5 | female | 500 | 30 | 4 | 11AWG |
| SY2113/S5-1N | flange (2 holes), for panel mounting | soldering | 5 | female | 500 | 30 | 4 | 11AWG |
| SY2113/S5-2C | flange (2 holes), for panel mounting | screw terminal | 5 | female | 500 | 30 | 4 | 11AWG |
| SY2113/S5-3C | flange (2 holes), for panel mounting | crimped | 5 | female | 500 | 30 | 4 | 11AWG |
| SY2113/S5C-1C | flange (2 holes), for panel mounting | soldering | 5 | female | 500 | 15 | - | - |
| SY2112/P5B-1C | for panel mounting, front side nut | soldering | 5 (2+3) | male | 500 | 5/30 | 0.75/4 | 11AWG/18AWG |
| SY2112/P5B-1N | for panel mounting, front side nut | soldering | 5 (2+3) | male | 500 | 5/30 | 0.75/4 | 11AWG/18AWG |
| SY2112/P5B-2C | for panel mounting, front side nut | screw terminal | 5 (2+3) | male | 500 | 5/30 | 0.75/4 | 11AWG/18AWG |
| SY2112/S5B-1C | for panel mounting, front side nut | soldering | 5 (2+3) | female | 500 | 5/30 | 0.75/4 | 11AWG/18AWG |
| SY2112/S5B-1N | for panel mounting, front side nut | soldering | 5 (2+3) | female | 500 | 5/30 | 0.75/4 | 11AWG/18AWG |
| SY2112/S5B-2C | for panel mounting, front side nut | screw terminal | 5 (2+3) | female | 500 | 5/30 | 0.75/4 | 11AWG/18AWG |
| SY2113/P5B-1C | flange (2 holes), for panel mounting | soldering | 5 (2+3) | male | 500 | 5/30 | 0.75/4 | 11AWG/18AWG |
| SY2113/P5B-1N | flange (2 holes), for panel mounting | soldering | 5 (2+3) | male | 500 | 5/30 | 0.75/4 | 11AWG/18AWG |
| SY2113/P5B-2C | flange (2 holes), for panel mounting | screw terminal | 5 (2+3) | male | 500 | 5/30 | 0.75/4 | 11AWG/18AWG |
| SY2113/S5B-1C | flange (2 holes), for panel mounting | soldering | 5 (2+3) | female | 500 | 5/30 | 0.75/4 | 11AWG/18AWG |
| SY2113/S5B-1N | flange (2 holes), for panel mounting | soldering | 5 (2+3) | female | 500 | 5/30 | 0.75/4 | 11AWG/18AWG |
| SY2113/S5B-2C | flange (2 holes), for panel mounting | screw terminal | 5 (2+3) | female | 500 | 5/30 | 0.75/4 | 11AWG/18AWG |
| SY2112/S6-1C | for panel mounting, front side nut | soldering | 6 | female | 500 | - | - | - |
| SY2112/S6-1N | for panel mounting, front side nut | soldering | 6 | female | 500 | - | - | - |
| SY2112/P6B-1C | for panel mounting, front side nut | soldering | 6 (2+4) | male | 500 | - | - | - |
| SY2112/S6B-1C | for panel mounting, front side nut | soldering | 6 (2+4) | female | 500 | - | - | - |
| SY2112/S6B-1N | for panel mounting, front side nut | soldering | 6 (2+4) | female | 500 | - | - | - |
| SY2112/P7-1C | for panel mounting, front side nut | soldering | 7 | male | 500 | 15 | - | - |
| SY2112/P7-1N | for panel mounting, front side nut | soldering | 7 | male | 500 | 15 | - | - |
| SY2112/P7-3C | for panel mounting, front side nut | crimped | 7 | male | 500 | 15 | - | - |
| SY2112/P7B-3C | for panel mounting, front side nut | crimped | 7 | male | 500 | - | - | - |
| SY2112/S7-1C | for panel mounting, front side nut | soldering | 7 | female | 500 | 15 | - | - |
| SY2112/S7-1N | for panel mounting, front side nut | soldering | 7 | female | 500 | 15 | - | - |
| SY2112/S7-3C | for panel mounting, front side nut | crimped | 7 | female | 500 | 15 | - | - |
| SY2112/S7B-3C | for panel mounting, front side nut | crimped | 7 | female | 500 | - | - | - |
| SY2113/P7-1C | flange (2 holes), for panel mounting | soldering | 7 | male | 500 | 15 | - | - |
| SY2113/P7-1N | flange (2 holes), for panel mounting | soldering | 7 | male | 500 | 15 | - | - |
| SY2113/P7-3C | flange (2 holes), for panel mounting | crimped | 7 | male | 500 | 15 | - | - |
| SY2113/S7-1C | flange (2 holes), for panel mounting | soldering | 7 | female | 500 | 15 | - | - |
| SY2113/S7-1N | flange (2 holes), for panel mounting | soldering | 7 | female | 500 | 15 | - | - |
| SY2113/S7-3C | flange (2 holes), for panel mounting | crimped | 7 | female | 500 | 15 | - | - |
| SY2112/P8-1C | for panel mounting, front side nut | soldering | 8 | male | 500 | - | - | - |
| SY2112/P8-3C | for panel mounting, front side nut | crimped | 8 | male | 500 | - | - | - |
| SY2112/S8-1C | for panel mounting, front side nut | soldering | 8 | female | 500 | - | - | - |
| SY2112/S8-3C | for panel mounting, front side nut | crimped | 8 | female | 400 | - | - | - |
| SY2113/P8-1C | flange (2 holes), for panel mounting | soldering | 8 | male | 500 | - | - | - |
| SY2113/P8-1N | flange (2 holes), for panel mounting | soldering | 8 | male | 500 | - | - | - |
| SY2113/P8-3C | flange (2 holes), for panel mounting | crimped | 8 | male | 500 | - | - | - |
| SY2113/S8-1C | flange (2 holes), for panel mounting | soldering | 8 | female | 500 | - | - | - |
| SY2113/S8-3C | flange (2 holes), for panel mounting | crimped | 8 | female | 500 | - | - | - |
| SY2112/P9-1C | for panel mounting, front side nut | soldering | 9 | male | 500 | - | - | - |
| SY2112/P9-1N | for panel mounting, front side nut | soldering | 9 | male | 500 | - | - | - |
| SY2112/S9-1C | for panel mounting, front side nut | soldering | 9 | female | 500 | - | - | - |
| SY2112/S9-1N | for panel mounting, front side nut | soldering | 9 | female | 500 | - | - | - |
| SY2113/P9-1C | flange (2 holes), for panel mounting | soldering | 9 | male | 500 | - | - | - |
| SY2113/S9-1C | flange (2 holes), for panel mounting | soldering | 9 | female | 500 | - | - | - |
| SY2113/S9-1N | flange (2 holes), for panel mounting | soldering | 9 | female | 500 | - | - | - |
| SY2112/P12-1C | for panel mounting, front side nut | soldering | 12 | male | 400 | 5 | 0.75 | 18AWG |
| SY2112/P12-1N | for panel mounting, front side nut | soldering | 12 | male | 400 | 5 | 0.75 | 18AWG |
| SY2112/S12-1C | for panel mounting, front side nut | soldering | 12 | female | 400 | 5 | 0.75 | 18AWG |
| SY2112/S12-1N | for panel mounting, front side nut | soldering | 12 | female | 400 | 5 | 0.75 | 18AWG |
| SY2113/P12-1C | flange (2 holes), for panel mounting | soldering | 12 | male | 400 | 5 | 0.75 | 18AWG |
| SY2113/S12-1C | flange (2 holes), for panel mounting | soldering | 12 | female | 400 | 5 | 0.75 | 18AWG |
| SY2113/S12-1N | flange (2 holes), for panel mounting | soldering | 12 | female | 400 | 5 | 0.75 | 18AWG |
| SY2112/P15-1C | for panel mounting, front side nut | soldering | 15 | male | 400 | 5 | - | - |
| SY2112/S15-1C | for panel mounting, front side nut | soldering | 15 | female | 400 | 5 | - | - |
| SY2112/S15-1N | for panel mounting, front side nut | soldering | 15 | female | 400 | 5 | - | - |
| SY2113/P15-1N | flange (2 holes), for panel mounting | soldering | 15 | male | 400 | 5 | - | - |