SEAM-40-09.0-SM-08-2-A-K-TR SAMTEC Connector (Other) In Stock

SEAM-40-09.0-SM-08-2-A-K-TR is a PCB connector by SAMTEC for OEM repair, prototyping, and production sourcing. Key specs: 320 pins, -55 °C to 125 °C. From $0.00, in stock with worldwide shipping.

ACTIVEConnectorVerified Jul 2026
Package / Visual Reference
SEAM-40-09.0-SM-08-2-A-K-TROther
Quick Facts
Manufacturer
SAMTEC
Package
Other
Pin Count
320
Lifecycle
ACTIVE
Category
Connector
Temp Range
-55.0°C to 125.0°C
RoHS
Compliant
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

What are the key features of SEAM-40-09.0-SM-08-2-A-K-TR?

  • 320 pins configuration for PCB connector selection
  • -55 °C to 125 °C detail for footprint, qualification, or BOM comparison
  • SAMTEC SEAM family reference for approved-source procurement

What is SEAM-40-09.0-SM-08-2-A-K-TR used for?

SEAM-40-09.0-SM-08-2-A-K-TR is used in PCB interconnects for embedded controllers, instrumentation modules, industrial equipment, and compact board-to-board assemblies. It helps engineering and sourcing teams keep connector family, footprint, and mating-hardware choices aligned across prototype and production builds.

What are the specifications of SEAM-40-09.0-SM-08-2-A-K-TR?

YTEOL8.75
Board Mounting OptionPEG
Body Breadth0.478inch
Body Depth0.496inch
Body Length2.196inch
Connector TypeBOARD STACKING CONNECTOR
Contact Finish MatingNOT SPECIFIED
Contact GenderMALE
Contact MaterialNOT SPECIFIED
Contact PatternRECTANGULAR
Contact StyleCENTRONIC
Filter FeatureNO
Insulator ColorBLACK
Insulator MaterialLIQUID CRYSTAL POLYMER
Mating Contact Pitch0.05inch
Mating Contact Row Spacing0.05inch
Mating InformationMULTIPLE MATING PARTS AVAILABLE
Mixed ContactsNO
Mounting Option 1GUIDE POST
Mounting Option 2LOCKING
Mounting StyleSTRAIGHT
Mounting TypeBOARD
Number Of ConnectorsONE
Number Of PCB Rows8
Number of Rows Loaded8
OptionGENERAL PURPOSE
PCB Contact PatternRECTANGULAR
PCB Contact Row Spacing1.27mm
Plating Thickness30u inch
Polarization KeyPOLARIZED HOUSING
Rated Current (Signal)2.7A
Terminal Pitch1.27mm
Termination TypeSURFACE MOUNT
Total Number of Contacts320
Withdrawl Force-Min2.224N
PackageOther

Compliance & Regulatory

RoHS StatusCompliant
Lead-FreeYes (Pb-Free)
ECCNEAR99
HTS Code8536.69.40.40

Where can I find the SEAM-40-09.0-SM-08-2-A-K-TR datasheet?

SEAM-40-09.0-SM-08-2-A-K-TR Datasheet Download

Official datasheet from SAMTEC

What are equivalent replacements for SEAM-40-09.0-SM-08-2-A-K-TR?

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

Frequently Asked Questions

Which high-density role fits SEAM-40-09.0-SM-08-2-A-K-TR?

SEAM-40-09.0-SM-08-2-A-K-TR is a 320-position board stacking connector for dense mezzanine interconnects needing compact signal routing.

How should designers evaluate the operating environment for this connector?

The listed -55 C to 125 C operating range supports industrial temperature planning while the 320 contacts require careful footprint and mating connector review.

Where do the mechanical dimensions affect procurement approval?

Body dimensions near 2.196 inch length and 0.478 inch breadth help buyers compare reel packaging, placement clearance, and approved AVL alternates.

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About SAMTEC

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AvailabilityIn Stock
Reference Price (USD)
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In Stock · 24h Response · Worldwide Shipping

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.

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Marco Rossi
CTO, AutoDrive Systems, Italy