10-position SMT header with locking ramp
The BM10B-GHS-TBT is a 10-position, single-row surface-mount header from JST's GH series.
SMT assembly and board retention
The mated stack height is 7.3mm, which sets the board-to-cable clearance.
JST GH series, BM10B-GHS-TBT, 10-position single-row SMT header, 1.25mm pitch, shrouded 4-wall, locking ramp, tin-plated contacts, UL94 V-0 natural PA9T housing.
$0.6800Ref. 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
| Parameter | Value |
|---|---|
| Series | GH |
| Gender | Outer Shroud Contact |
| Mounting type | Surface Mount |
| Connector type | Header |
| Fastening type | Locking Ramp |
| Voltage rating | 50V |
| Current rating | 1A |
| Operating temperature | -25°C ~ 85°C |
| Contact material | Phosphor Bronze |
| Insulation color | Natural |
| Insulation height | 0.159\" (4.05mm) |
| Insulation material | Polyamide (PA9T), Nylon 9T |
| Mated stacking heights | 7.3mm |
| Material flammability rating | UL94 V-0 |
| Style | Board to Cable/Wire |
| Package | Tape & Reel (TR) Cut Tape (CT) |
| Features | Pick and Place, Solder Retention |
| Shrouding | Shrouded - 4 Wall |
| Termination | Solder |
| Contact shape | Rectangular |
| Rows | 1 |
| Pitch | 0.049\" (1.25mm) |
| Positions | 10 |
| Contact finish - post | Tin |
| Contact finish - mating | Tin |
Product details
Frequently asked questions
Is BM10B-GHS-TBT compatible with JST GH series mating connectors?
Yes. This header is part of the JST GH series and mates with the corresponding GH series crimp-style receptacle housings (e.g., the GHR-xxV-S series). The 1.25mm pitch, locking ramp, and 7.3mm stack height are consistent across the series.
What is the difference between BM10B-GHS-TBT and BM10B-GHS-TBT(LF)(SN)?
The BM10B-GHS-TBT is RoHS non-compliant. The (LF)(SN) suffix variant is RoHS compliant and uses lead-free (LF) and tin (SN) plating. All other specifications — 10 positions, 1.25mm pitch, 1A rating, locking ramp — are identical.