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TW-07-09-L-D-190-SM-A SAMTEC Connector (Header, Unshrouded - Straight SMD Pin) In Stock

TW-07-09-L-D-190-SM-A is a SAMTEC shrouded PCB header connector. Key specs include 14 pins, 0.155 inch pitch, and -55°C to 125°C. From inquiry stock with worldwide shipping support.

ACTIVEConnectorVerified Jul 2026
Package / Visual Reference
TW-07-09-L-D-190-SM-AHeader, Unshrouded - Straight SMD Pin
Quick Facts
Manufacturer
SAMTEC
Package
Header, Unshrouded - Straight SMD Pin
Pin Count
14
Lifecycle
ACTIVE
Datasheet
TW-07-09-L-D-190-SM-A Datasheet PDF
Category
Connector
Price
From $0.8964(MOQ 40)
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 TW-07-09-L-D-190-SM-A?

  • 14 pins shrouded PCB header connector configuration for controlled PCB matching
  • 0.155 inch pitch supports layout and sourcing validation
  • -55°C to 125°C documented for engineering review
  • Header, Unshrouded - Straight SMD Pin identification helps buyers verify approved footprints
  • -55°C to 125°C operating context for environmental screening
  • SAMTEC TW-07-09-L-D-190-SM-A ordering identity for BOM-controlled procurement

What is TW-07-09-L-D-190-SM-A used for?

TW-07-09-L-D-190-SM-A is used in board-to-board interconnects, cable assemblies, embedded controller modules, and industrial electronics that need reliable mating contacts. Buyers specify it for production PCB builds, repair programs, and approved alternate sourcing where the original manufacturer part number must match.

What are the specifications of TW-07-09-L-D-190-SM-A?

Factory Lead Time3Weeks
YTEOL8
Board Mounting OptionPEG
Body Breadth0.155inch
Body Depth0.19inch
Body Length0.553inch
Connector TypeBOARD STACKING CONNECTOR
Contact Finish TerminationTin (Sn) - with Nickel (Ni) barrier
Contact GenderMALE
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 Pitch0.079inch
Mating Contact Row Spacing0.079inch
Mating InformationMULTIPLE MATING PARTS AVAILABLE
Mixed ContactsNO
Mounting Option 1LOCKING
Mounting StyleSTRAIGHT
Mounting TypeBOARD
Number Of ConnectorsONE
Number Of PCB Rows2
Number of Rows Loaded2
OptionGENERAL PURPOSE
PCB Contact PatternRECTANGULAR
PCB Contact Row Spacing4.55mm
Plating Thickness10u inch
Rated Current (Signal)4.9A
Reference StandardUL
Terminal Pitch2mm
Termination TypeSURFACE MOUNT
Total Number of Contacts14
UL Flammability Code94V-0
PackageHeader, Unshrouded - Straight SMD Pin

Compliance & Regulatory

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

Where can I find the TW-07-09-L-D-190-SM-A datasheet?

TW-07-09-L-D-190-SM-A Datasheet Download

Official datasheet from SAMTEC

What are equivalent replacements for TW-07-09-L-D-190-SM-A?

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

Frequently Asked Questions

How does TW-07-09-L-D-190-SM-A fit a shrouded PCB header connector design?

TW-07-09-L-D-190-SM-A gives designers 14 pins in a shrouded PCB header connector, making it useful for controlled layouts, production builds, and BOMs that require 14 pins, 0.155 inch pitch, and -55°C to 125°C.

Which mechanical details should engineers verify before release?

Engineers should compare the Header, Unshrouded - Straight SMD Pin, 0.155 inch pitch, 14 pins against the PCB drawing because footprint, orientation, mating height, and solder style can affect assembly yield.

What should procurement confirm when sourcing TW-07-09-L-D-190-SM-A?

Procurement should confirm RoHS status, date code, traceability, and manufacturer labeling, then reserve enough approved stock for the 14 pins production build.

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 $0.8964
Buy from 1pc · Factory-direct pricing
Qty.Unit PriceExt. Price
40+$3.3400$133.60
500+$2.1300$1065.00
1000+$1.8900$1890.00
2000+$1.4301$2860.24
5000+$1.0790$5395.20
10000+$0.8964$8964.30
pcs
Unit price: $3.3400 · Total: $133.60

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

“Response time is incredible — usually under 4 hours. They understand that production lines can't wait.”

JW
James Wright
Supply Chain Director, CircuitPro Ltd, UK

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