Shrouded 2.50 mm header with latch lock
The S9B-EH is the 9-circuit member of JST's EH series board-to-wire header line, a single-row shrouded header with a 3-wall design and integral latch lock for positive retention with the matching receptacle.
JST S9B-EH EH Series Header, 9-Pos 2.50mm
MPNS9B-EH
Active
JST EH series header, order code S9B-EH, 9 positions, single row, 2.50 mm pitch, 3 A, 250 V, tin-plated mating contacts, through-hole right-angle, press-fit solder termination, shrouded 3-wall with latch lock.
$0.4600Ref. price · indicative, final on quote
RoHSRoHS non-compliant
SeriesEH
Source DocumentedChannel stated on listing & quote
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Independent China distributor & sourcing agent· Listing updated Aug 2026
Specifications
| Parameter | Value |
|---|---|
| Series | EH |
| Type | Male Pin |
| Mounting | Through Hole, Right Angle |
| Connector type | Header |
| Fastening type | Latch Lock |
| Voltage rating | 250V |
| Current rating | 3A |
| Operating temperature | -25°C ~ 85°C |
| Contact material | Brass |
| Insulation color | Natural |
| Insulation height | 0.165\" (4.20mm) |
| Insulation material | Polyamide (PA66), Nylon 6/6 |
All specifications
| Parameter | Value |
|---|---|
| Material flammability rating | UL94 V-0 |
| Style | Board to Cable/Wire |
| Package | Bulk |
| Shrouding | Shrouded - 3 Wall |
| Termination | Press-Fit, Solder |
| Contact shape | Square |
| Rows | 1 |
| Pitch | 0.098\" (2.50mm) |
| Positions | 9 |
| Contact finish - post | Tin |
| Contact length - post | 0.126\" (3.20mm) |
| Contact finish - mating | Tin |
| Contact length - mating | 0.157\" (4.00mm) |
Product details
Frequently asked questions
Is S9B-EH RoHS compliant?
S9B-EH is listed as RoHS non-compliant per the manufacturer record.
Does S9B-EH have a locking feature?
Yes, the header uses an integral latch lock fastening type for positive retention with the mating receptacle.