The HR24 series offers 4‑pin circular connectors designed for harsh sensor environments. They meet the IP67 water‑proof standard and are also oil‑proof, providing reliable performance for limit switches, proximity switches, photoelectric switches, pressure switches and various other sensors.
Two connector families are available: DC type (rated 125 V, 3 A) and AC type (rated 250 V, 3 A). Both straight‑plug and right‑angle versions are offered, with options for panel‑mounting front or back, and a range of cable lengths and terminal configurations. Technical data such as voltage withstand, insulation resistance and material finishes are listed for each variant.
| Water‑proof rating | IP67 |
|---|---|
| Withstand voltage | AC1500 V for 1 min |
| Rated voltage (DC) | 125 V |
| Rated voltage (AC) | 250 V |
| Rated current | 3 A |
| Outer sheath material | Soft PVC & brass |
The HR24 series connectors meet the IP67 water‑proofness standard.
It can withstand AC1500 V for 1 minute.
The outer sheath is made of soft PVC and brass.