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EHR-9 — JST product photo
JST

JST EHR-9 Receptacle Housing, 9 Pos 2.50mm, Active

MPNEHR-9
Active

JST EH series receptacle housing, 9 positions, single row, 2.50mm pitch, natural PA66, crimp termination, free-hanging (in-line), contacts not included.

$0.1900Ref. price · indicative, final on quote
EHR-9 datasheet
StockIn Stock (26)
Lead timeIn Stock wk
MOQ1 pcs
  • New & original stockTraceable channels only — no mixed lots, no re-taped reels.
  • Factory packaging where availableSealed reels, trays and bags; cut quantities always stated on the quote.
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Specifications

EHR-9 Technical Specifications
ParameterValue
SeriesEH
GenderFemale Socket
Mounting typeFree Hanging (In-Line)
Connector typeReceptacle
Operating temperature-25°C ~ 85°C
ColorNatural
Insulation materialPolyamide (PA66), Nylon 6/6
NoteContacts Not Included
Pitch0.098\" (2.50mm)
PackageBulk
Rows1
Contact terminationCrimp
Positions9

Product details

The housing you order is empty — plan for the terminals

The JST EHR-9 is the 9-position receptacle housing from the EH series. The natural PA66 (Nylon 6/6) insulator is rated for -25°C to 85°C operation. The most important thing to know before you BOM this part: the housing ships without contacts. The spec note is explicit — contacts are not included.

9 positions at 2.50 mm — the fit parameters

The 9-position count and 2.50 mm pitch are the two dimensions that lock the board layout and harness routing. The single-row layout keeps the housing narrow — useful where wire exits are stacked along a board edge. Against the 8-position EHR-8, the EHR-9 adds one cavity at the same pitch, same row count, same housing profile. The choice is strictly circuit-count driven: match the position count to the number of signal or low-power lines you need to terminate.

Active production — no lifecycle concern

Mating and termination — what goes with it

The EHR-9 is a receptacle housing — it mates with the corresponding JST EH series pin header (through-hole or SMT, straight or right-angle). No secondary retainer is used on this series — the primary housing latch holds the terminal.

Frequently asked questions

Where can I buy the JST EHR-9?

Submit a BOM quantity request for a sourcing response.

Does the JST EHR-9 include contacts?

No. The EHR-9 housing ships without contacts. The spec note states 'Contacts Not Included'. You must order the matching JST EH series crimp female socket terminals separately, sized to your wire gauge.

What is the pitch of the JST EHR-9?

The pitch is 2.50 mm (0.098"). This is the centerline spacing between adjacent contact cavities in the single-row housing.

What is the difference between the EHR-9 and the EHR-8?

The EHR-9 has 9 positions; the EHR-8 has 8 positions. Both are single-row, 2.50 mm pitch, free-hanging receptacle housings from the same JST EH series. The only difference is the cavity count — select the one that matches your circuit count.