TST-114-01-L-D SAMTEC Connector (Other) In Stock

Name: TST-114-01-L-D
Brand: SAMTEC
SKU: TST-114-01-L-D
Availability: InStock

SAMTEC TST-114-01-L-D is a 28-position shrouded dual-row PCB header with 0.100" pitch, gold-over-nickel mating contacts, and right-angle through-hole termination. Available with worldwide shipping.

ACTIVEConnectorVerified Jul 2026

Package / Visual Reference

TST-114-01-L-DOther

Quick Facts

Manufacturer: SAMTEC
Package: Other
Pin Count: 28
Lifecycle: ACTIVE
Datasheet: TST-114-01-L-D Datasheet PDF
Category: Connector
Price: From $1.0786(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-114-01-L-D?

28-position dual-row shrouded header at 0.100" (2.54 mm) pitch for reliable board-to-board connectivity
Gold (10 µin) over nickel mating contact finish ensures low contact resistance and corrosion resistance across extended service life
Shrouded design with polarization key prevents mis-mating and protects contacts during cable assembly and field installation

What is TST-114-01-L-D used for?

The TST-114-01-L-D is used in through-hole PCB header applications for prototyping, industrial control boards, and embedded systems requiring 28-pin dual-row shrouded connectivity at 0.100" pitch. Its right-angle orientation makes it ideal for edge-accessible connectors in boxed assemblies and panel-mount applications. The gold-plated mating contacts support reliable signal performance in vibration-prone industrial and test environments.

What are the specifications of TST-114-01-L-D?

YTEOL	9.1
Body Breadth	0.365inch
Body Depth	0.365inch
Body Length	1.7inch
Connector Type	BOARD CONNECTOR
Contact Finish Mating	GOLD (10) OVER NICKEL
Contact Finish Termination	Tin (Sn) - with Nickel (Ni) barrier
Contact Gender	MALE
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	10u inch
Polarization Key	POLARIZATION NOTCH
Terminal Length	0.115inch
Terminal Pitch	2.54mm
Termination Type	SOLDER
Total Number of Contacts	28
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-114-01-L-D datasheet?

TST-114-01-L-D Datasheet Download

Official datasheet from SAMTEC

What are equivalent replacements for TST-114-01-L-D?

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

Frequently Asked Questions

What contact finish does the TST-114-01-L-D use and why does it matter for long-term reliability?

The TST-114-01-L-D uses gold (10 µin) over nickel mating contacts, which provides excellent corrosion resistance and maintains contact resistance below 20 milliohms across thousands of mating cycles. Gold plating is particularly important in low-voltage signal applications where even minor oxidation could degrade signal integrity over the connector's service life.

How does the shrouded housing of TST-114-01-L-D protect against mis-mating in field installations?

The shrouded housing on the TST-114-01-L-D encloses all 28 pins in a polarized shell that mechanically guides the mating connector into the correct orientation. This prevents reversed or offset insertion, which is critical in field-serviceable equipment where technicians may work under poor visibility conditions. The 0.100" pitch dual-row layout provides 28 positions within a 1.7-inch body length.

For which PCB assembly methods is the TST-114-01-L-D termination style suited?

The TST-114-01-L-D uses through-hole pin termination with a tin-over-nickel finish, making it compatible with wave soldering and hand soldering at standard temperatures up to 260°C. Through-hole mounting provides stronger mechanical retention compared to SMT alternatives, making it well suited for applications subject to vibration or repeated cable mating forces in industrial environments.

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AvailabilityIn Stock

Reference Price (USD)

From $1.0786

Buy from 1pc · Factory-direct pricing

Qty.	Unit Price	Ext. Price
1+	$3.9600	$3.96
500+	$2.5800	$1290.00
1000+	$2.0300	$2030.00
2000+	$1.7169	$3433.74
5000+	$1.4036	$7017.95
10000+	$1.0786	$10785.70

pcs

Unit price: $3.9600 · Total: $3.96

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-114-01-L-D SAMTEC Connector (Other) In Stock

What are the key features of TST-114-01-L-D?

What is TST-114-01-L-D used for?

What are the specifications of TST-114-01-L-D?

Compliance & Regulatory

Where can I find the TST-114-01-L-D datasheet?

What are equivalent replacements for TST-114-01-L-D?

Frequently Asked Questions

What contact finish does the TST-114-01-L-D use and why does it matter for long-term reliability?

How does the shrouded housing of TST-114-01-L-D protect against mis-mating in field installations?

For which PCB assembly methods is the TST-114-01-L-D termination style suited?

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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