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SMH-109-02-T-S SAMTEC Connector (Other) In Stock

SAMTEC SMH-109-02-T-S is a .100" pitch horizontal surface mount socket strip connector with 18 positions. Features matte tin over nickel contact finish for reliable signal integrity. Available in stock worldwide with fast shipping.

ACTIVEConnectorVerified Jun 2026
Package / Visual Reference
SMH-109-02-T-SOther
Quick Facts
Manufacturer
SAMTEC
Package
Other
Pin Count
9
Lifecycle
ACTIVE
Datasheet
SMH-109-02-T-S Datasheet PDF
Category
Connector
Price
From $0.3536(MOQ 24)
Temp Range
-55.0°C to 105.0°C
RoHS
Compliant
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

What are the key features of SMH-109-02-T-S?

  • Horizontal surface mount configuration ideal for low-profile PCB designs with .100" (2.54 mm) pitch
  • Matte tin over nickel (50 µin) contact finish ensures reliable electrical connection and corrosion resistance
  • Tiger Buy contact technology for enhanced mechanical retention and consistent 50-pin mating performance

What is SMH-109-02-T-S used for?

The SMH-109-02-T-S is well suited for board-to-board interconnection in industrial control systems, telecommunications equipment, and embedded computing platforms. Its horizontal surface mount profile makes it ideal for compact PCB assemblies where vertical clearance is limited. The 18-position layout supports diverse signal and power routing in test instrumentation and data acquisition hardware.

What are the specifications of SMH-109-02-T-S?

Pbfree CodeYes
YTEOL9.1
Additional FeatureTIGER BUY CONTACT
Body Breadth0.095inch
Body Depth0.47inch
Body Length0.92inch
Body/Shell StyleSOCKET
Connector TypeBOARD CONNECTOR
Contact Finish MatingMATTE TIN OVER NICKEL (50)
Contact Finish TerminationTin (Sn) - with Nickel (Ni) barrier
Contact GenderFEMALE
Contact MaterialPHOSPHOR BRONZE
Contact PatternRECTANGULAR
Contact StyleSQ PIN-SKT
DIN ConformanceNO
Filter FeatureNO
IEC ConformanceNO
Insulator ColorBLACK
Insulator MaterialLIQUID CRYSTAL POLYMER
JESD-609 Codee3
MIL ConformanceNO
Mating Contact Pitch0.1inch
Mating InformationMULTIPLE MATING PARTS AVAILABLE
Mixed ContactsNO
Mounting Option 1LOCKING
Mounting StyleRIGHT ANGLE
Mounting TypeBOARD
Number Of ConnectorsONE
Number Of PCB Rows1
Number of Rows Loaded1
OptionGENERAL PURPOSE
PCB Contact PatternRECTANGULAR
Reference StandardUL
Terminal Pitch2.54mm
Termination TypeSURFACE MOUNT
Total Number of Contacts9
UL Flammability Code94V-0
PackageOther

Compliance & Regulatory

RoHS StatusCompliant
Lead-FreeYes (Pb-Free)
ECCNEAR99
HTS Code8536.69.40.40
Country of OriginMalaysia, USA

Where can I find the SMH-109-02-T-S datasheet?

SMH-109-02-T-S Datasheet Download

Official datasheet from SAMTEC

What are equivalent replacements for SMH-109-02-T-S?

No known alternates. Submit an RFQ and our team can suggest alternatives.

Frequently Asked Questions

What pitch and mounting style does the SMH-109-02-T-S use?

The SMH-109-02-T-S uses a .100" (2.54 mm) pitch and is configured as a horizontal surface mount socket strip. The body dimensions are approximately 0.92 inch length by 0.47 inch depth, making it suitable for compact PCB layouts where 18 positions are needed in a low-profile SMT footprint.

Which contact finish is used in the SMH-109-02-T-S and how does it affect reliability?

The mating contacts use matte tin over nickel (50 µin) finish, while termination contacts also carry tin with a nickel barrier. This dual-layer finish provides 50 µin of tin for corrosion protection and consistent contact resistance, supporting reliable signal integrity across industrial temperature cycles and repeated mating cycles.

For a board-to-board interconnect design, when should an engineer select the SMH-109-02-T-S over a vertical mount variant?

Engineers should select the SMH-109-02-T-S when board spacing is tight and a horizontal or right-angle orientation is required to keep the mated connector pair within a low-profile assembly. With an 18-position single-row layout at 2.54 mm pitch, it offers the same pin density as vertical versions while reducing the height above the PCB surface by up to 50%.

Why Buy from FindMyChip

Authorized Source
Verified supply chain with full traceability & inspection
Competitive Pricing
Factory-direct from China distributors, low MOQ
Fast Shipping
DHL Express 3–5 days · FedEx/UPS 5–7 days worldwide
Quality Guaranteed
30-day replacement for defective parts, no questions asked

About SAMTEC

SAMTEC is a leading electronic component manufacturer. FindMyChip sources SAMTEC ICs directly from authorized China distributors, offering competitive pricing and reliable stock.

View all SAMTEC parts →
AvailabilityIn Stock
Reference Price (USD)
From $0.3536
Buy from 1pc · Factory-direct pricing
Qty.Unit PriceExt. Price
24+$1.7842$42.82
500+$1.1300$565.00
1000+$0.8440$844.00
2000+$0.6952$1390.36
5000+$0.5281$2640.70
10000+$0.3536$3535.70
pcs
Unit price: $1.7842 · Total: $42.82

In Stock · 24h Response · Worldwide Shipping

Direct Contact
WhatsApp InquiryEmail RFQ
Lead Time3-7 business days
MOQFrom 1 piece
ShippingDHL / FedEx / UPS
OriginChina (Authorized)

Response within 24 hours · Worldwide shipping

“Their engineering team helped us find a pin-compatible alternative when our original MCU went EOL.”

MR
Marco Rossi
CTO, AutoDrive Systems, Italy

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