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OHS Series Bayonet Ultra-Small Connectors
OHS series bayonet ultra-small connectors mainly adopt legacy connector technology. This type of connector is widely used in DC and AC circuits of various electrical, radio and control instruments. It consists of plugs and sockets, with multi-level key positions for installation. The coupling mode of the connector is bayonet type.
Contact Arrangement
Drawing
| Pin / Shell Size | D | D1 | D2 | H |
|---|---|---|---|---|
| 4/10 | M18×0.75 | 24 | 25.4 | 17 |
| 7/12 | M20×0.75 | 25 | 27.8 | 19 |
| 10/14 | M22×0.75 | 28 | 31.2 | 21 |
| 19/18 | M24×0.75 | 31 | 31.2 | 23 |
| 32/22 | M30×0.75 | 35 | 37.0 | 29 |
| 50/27 | M33×0.75 | 40 | 41.6 | 32 |
Alternate Rotations
| Pin / Shell Size | Key Position | a1 | a2 | a3 | a4 |
|---|---|---|---|---|---|
| 4/10 7/12 |
1# | 105° | 140° | 215° | 260° |
| 10/14 19/18 32/22 50/27 |
1# | 90° | 135° | 205° | 260° |
| 2# | 105° | 140° | 215° | 260° | |
| 3# | 115° | 145° | 210° | 250° |
Technical Performance
| Pin / Shell Size | Operating Current (A) | Total Current (A) |
|---|---|---|
| 4/10 | 3.7 | 15 |
| 7/12 | 3.1 | 22 |
| 10/14 | 3.0 | 30 |
| 19/18 | 2.1 | 40 |
| 32/22 | 1.8 | 60 |
| 50/27 | 1.5 | 75 |
