The HR24 series are 4‑pin circular connectors designed for harsh environments. They are available in DC and AC types, straight or right‑angle plugs, and meet the IP67 water‑proof and oil‑proof standards. Insulating walls between terminals prevent short circuits, and the connectors can be mounted on panels front or back.
The leaflet lists detailed ordering information, part numbers for each configuration, and mounting instructions for sensor‑direct‑mount types. Applications include limit switches, proximity switches, photoelectric switches, pressure switches and various sensors.
| Withstand voltage | 1 minute at AC1500V |
|---|---|
| Rated voltage (DC type) | 125 V |
| Rated current | 3 A |
| Insulation resistance | 100 MΩ |
| Outer sheath material | Soft PVC & brass |
Straight plugs, straight jacks, right‑angle plugs, and right‑angle jacks are offered for both DC and AC types.