TST-107-03-F-D SAMTEC Connector (Other) In Stock

Name: TST-107-03-F-D
Brand: SAMTEC
SKU: TST-107-03-F-D
Availability: InStock

TST-107-03-F-D is a 14-position shrouded dual-row PCB header from Samtec with 0.100" (2.54 mm) pitch, phosphor bronze male contacts with gold-flash mating finish, and tin-over-nickel termination for reliable through-hole board interconnects.

ACTIVEConnectorVerified Jul 2026

Package / Visual Reference

TST-107-03-F-DOther

Quick Facts

Manufacturer: SAMTEC
Package: Other
Pin Count: 14
Lifecycle: ACTIVE
Datasheet: TST-107-03-F-D Datasheet PDF
Category: Connector
Price: From $0.7060(MOQ 1)
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 TST-107-03-F-D?

14-position dual-row shrouded header on 0.100" (2.54 mm) pitch for standard IDC and discrete-wire mating connectors
Phosphor bronze contacts with gold-flash over nickel mating surface for low-contact-resistance, corrosion-resistant connections
Tin-over-nickel solder termination on 0.365 × 1 inch body enabling robust through-hole PCB mounting

What is TST-107-03-F-D used for?

TST-107-03-F-D is used in PCB-to-cable and PCB-to-PCB interconnects in industrial control panels, embedded computing modules, and laboratory instrumentation where a standard 0.100" pitch shrouded header ensures correct polarized mating. The dual-row 14-pin layout accommodates 14 signal or power lines in a compact 1-inch body, making it practical for backplane expansions, debug ports, and data acquisition front-ends.

What are the specifications of TST-107-03-F-D?

YTEOL	9.1
Body Breadth	0.365inch
Body Depth	0.365inch
Body Length	1inch
Connector Type	BOARD CONNECTOR
Contact Finish Mating	GOLD FLASH OVER NICKEL (50)
Contact Finish Termination	Tin (Sn) - with Nickel (Ni) barrier
Contact Gender	MALE
Contact Material	PHOSPHOR BRONZE
Contact Pattern	RECTANGULAR
Contact Style	SQ PIN-SKT
DIN Conformance	NO
Filter Feature	NO
IEC Conformance	NO
Insulation Resistance	5000000000Ω
Insulator Color	BLACK
Insulator Material	GLASS FILLED POLYESTER
JESD-609 Code	e3
MIL Conformance	NO
Mating Contact Pitch	0.1inch
Mating Contact Row Spacing	0.1inch
Mating Information	MULTIPLE MATING PARTS AVAILABLE
Mixed Contacts	NO
Mounting Option 1	LOCKING
Mounting Style	STRAIGHT
Mounting Type	BOARD
Number Of Connectors	ONE
Number Of PCB Rows	2
Number of Rows Loaded	2
Option	GENERAL PURPOSE
PCB Contact Pattern	RECTANGULAR
PCB Contact Row Spacing	2.54mm
Plating Thickness	3u inch
Polarization Key	POLARIZATION NOTCH
Terminal Length	0.565inch
Terminal Pitch	2.54mm
Termination Type	SOLDER
Total Number of Contacts	14
Package	Other

Compliance & Regulatory

RoHS Status	Compliant
Lead-Free	Yes (Pb-Free)
ECCN	EAR99
HTS Code	8536.69.40.40
Country of Origin	Malaysia, USA

Where can I find the TST-107-03-F-D datasheet?

TST-107-03-F-D Datasheet Download

Official datasheet from SAMTEC

What are equivalent replacements for TST-107-03-F-D?

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

Frequently Asked Questions

How many positions and what pitch does TST-107-03-F-D use, and which mating connectors are compatible?

TST-107-03-F-D has 14 positions arranged in a dual-row layout on a 0.100" (2.54 mm) pitch. It is compatible with standard IDC ribbon-cable housings, discrete-wire crimp housings, and SHF/SFML-series Samtec mating connectors designed for the same 2.54 mm grid.

What contact materials and plating does TST-107-03-F-D use to ensure reliable signal integrity?

Contacts are phosphor bronze with a gold-flash over nickel mating surface and a tin-over-nickel solder termination. The gold flash on the 50-µin nickel barrier reduces contact resistance and inhibits corrosion, supporting reliable signal integrity across hundreds of mating cycles.

For a space-constrained PCB layout, what are the body dimensions of the TST-107-03-F-D header?

The shrouded body measures 0.365 inch wide by 0.365 inch deep by 1 inch long. These dimensions allow the 14-pin dual-row header to fit on boards with limited real estate while the shroud prevents mis-insertion and protects the 14 pins during cable assembly.

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AvailabilityIn Stock

Reference Price (USD)

From $0.7060

Buy from 1pc · Factory-direct pricing

Qty.	Unit Price	Ext. Price
1+	$2.6400	$2.64
500+	$1.6900	$845.00
1000+	$1.3300	$1330.00
2000+	$1.1241	$2248.20
5000+	$0.9198	$4598.80
10000+	$0.7059	$7059.50

pcs

Unit price: $2.6400 · Total: $2.64

In Stock · 24h Response · Worldwide Shipping

Direct Contact

WhatsApp Inquiry Email 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.”

James Wright

Supply Chain Director, CircuitPro Ltd, UK

TST-107-03-F-D SAMTEC Connector (Other) In Stock

What are the key features of TST-107-03-F-D?

What is TST-107-03-F-D used for?

What are the specifications of TST-107-03-F-D?

Compliance & Regulatory

Where can I find the TST-107-03-F-D datasheet?

What are equivalent replacements for TST-107-03-F-D?

Frequently Asked Questions

How many positions and what pitch does TST-107-03-F-D use, and which mating connectors are compatible?

What contact materials and plating does TST-107-03-F-D use to ensure reliable signal integrity?

For a space-constrained PCB layout, what are the body dimensions of the TST-107-03-F-D header?

Related Guides

CSD87313DMS Synchronous Buck Power Stage Design Guide

STEF05SGR eFuse Selection Guide for 5 V Overcurrent Protection

C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC

STM32H753VIT6 MCU Selection Guide: Memory, Package, Connectivity, and Security

Why Buy from FindMyChip

About SAMTEC

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