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B6B-EH-A — JST product photo

JST B6B-EH-A Header – 6 Pos 2.5mm Pitch, Friction Lock

MPNB6B-EH-A
Active

JST EH series, B6B-EH-A, Board to Cable/Wire header, shrouded-3 wall, friction lock, 6 circuits, 2.50mm pitch, 3 A, 250 V, through-hole, tin-plated contacts, UL94 V-0

$0.2900Ref. price · indicative, final on quote
StockContact for availability
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.
  • Photo-verified countsEvery line counted and photographed before the box closes.
  • PayPal buyer protectionPay by T/T, PayPal or Payoneer — card payments covered end to end.

Specifications

B6B-EH-A Technical Specifications
ParameterValue
SeriesEH
GenderMale Pin
Mounting typeThrough Hole
Connector typeHeader
Fastening typeFriction Lock
Voltage rating250V
Current rating3A
Operating temperature-25°C ~ 85°C
Contact materialBrass
Insulation colorNatural
Insulation height0.236\" (6.00mm)
Insulation materialPolyamide (PA66), Nylon 6/6
Mated stacking heights8.1mm
Material flammability ratingUL94 V-0
StyleBoard to Cable/Wire
PackageBulk
ShroudingShrouded - 3 Wall
TerminationPress-Fit, Solder
Contact shapeSquare
Rows1
Pitch0.098\" (2.50mm)
Positions6
Contact finish - postTin
Contact length - post0.126\" (3.20mm)
Contact finish - matingTin
Contact length - mating0.130\" (3.30mm)

Product details

2.50 mm pitch, 6-position fit

The B6B-EH-A: Single-row vertical header, 6 positions loaded, on 2.50 mm pitch. The 3-wall shrouding and friction lock reduce mis-mating risk in wire-to-board assemblies. Mates with JST EH series crimp housings (e.g., EHR-6).

RoHS non-compliant – plan accordingly

This part carries a RoHS non-compliant status. If your assembly requires RoHS exemption or a compliant alternate, the B5B-EH-A(LF)(SN) (5-position) and other (LF)(SN) suffix variants in the EH series are listed as tin-plated and RoHS-compliant. Confirm the position count and footprint before substituting. Housing material is PA66 (Nylon 6/6) rated UL94 V-0.

Peer comparison – B7B-EH-A vs B6B-EH-A

The B7B-EH-A is the 7-position sibling in the same EH series, same pitch (2.50 mm), same current rating (3 A), same shrouding and friction lock. The only parametric difference is position count: 7 circuits vs 6 circuits. Footprint and mating housing change accordingly.

Frequently asked questions

Where can I buy JST B6B-EH-A?

Current pricing and stock availability are confirmed at quote time – submit an RFQ for the exact quantity needed.

Is B6B-EH-A RoHS compliant?

No – this part is listed as RoHS non-compliant. For RoHS-compliant alternatives in the EH series, look for (LF)(SN) suffix variants such as B5B-EH-A(LF)(SN).

What is the pitch of B6B-EH-A?

The pitch is 0.098" (2.50 mm), single row, 6 positions.

What is the B6B-EH-A alternative or equivalent?

The closest functional equivalent within the same EH series is the B7B-EH-A (7 positions) or B5B-EH-A (5 positions) – same pitch, current rating, and locking system. For a RoHS-compliant version, use the (LF)(SN) suffix variant of the matching position count.