4-Position EH Series Receptacle Housing at 2.50mm Pitch
The JST EHR-4 is the 4-circuit member of the EH series receptacle housings, a single-row, 2.50mm pitch wire-to-board or wire-to-wire interconnect.
Position Count and Series Fit
The EHR-4 sits between the 3-position EHR-3 and the 5-position EHR-5 in the EH series, all sharing the same 2.50mm pitch, single-row layout, and natural PA66 housing. For a 4-circuit BOM line, this is the exact position count — no need to depopulate a larger housing or add dummy cavities. The 6-position EHR-6 is also available for higher circuit counts, but the 4-position version matches the most common sensor and actuator harness configurations.
Procurement Note: Contacts Are Separate
The EHR-4 housing ships without contacts. The listing notes "Contacts Not Included" — order the matching JST female crimp terminals separately to populate the 4 cavities.