TFC-104-02-L-D-A SAMTEC Connector (Other) In Stock

Name: TFC-104-02-L-D-A
Brand: SAMTEC
SKU: TFC-104-02-L-D-A
Availability: InStock

SAMTEC TFC-104-02-L-D-A is an 8-position dual-row Tiger Eye cost-effective terminal strip with 0.050" (1.27 mm) pitch and right-angle (L) through-hole termination. Features gold-over-nickel contact finish for low contact resistance of 15 mOhm. Available from global distributors with worldwide shipping.

ACTIVEConnectorVerified Jun 2026

Package / Visual Reference

TFC-104-02-L-D-AOther

Quick Facts

Manufacturer: SAMTEC
Package: Other
Pin Count: 8
Lifecycle: ACTIVE
Datasheet: TFC-104-02-L-D-A Datasheet PDF
Category: Connector
Price: From $0.6096(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 TFC-104-02-L-D-A?

8-position dual-row layout at 0.050" (1.27 mm) pitch delivers 8 contacts in a compact 0.525" body length for high-density signal routing
Gold-over-nickel (AU ON NI) mating contact finish achieves 15 mΩ contact resistance, ensuring reliable low-level signal integrity
Phosphor bronze contact material provides excellent spring-back force and corrosion resistance for long-term reliability in industrial environments

What is TFC-104-02-L-D-A used for?

The TFC-104-02-L-D-A is used in cost-sensitive embedded computing, industrial sensor interfaces, and test-and-measurement boards requiring a compact 0.050" pitch dual-row right-angle terminal strip. The gold-plated mating surface ensures repeatable low-resistance connections in multi-cycle mating applications. Its 8-position layout suits digital bus segments, SPI, UART, and similar interfaces where board-edge or perpendicular cable routing is needed.

What are the specifications of TFC-104-02-L-D-A?

YTEOL	9.1
Body Breadth	0.225inch
Body Length	0.525inch
Connector Type	BOARD CONNECTOR
Contact Finish Mating	AU ON NI
Contact Finish Termination	Tin (Sn) - with Nickel (Ni) barrier
Contact Gender	MALE
Contact Material	PHOSPHOR BRONZE
Contact Pattern	RECTANGULAR
Contact Resistance	15mΩ
Contact Style	RND PIN-SKT
Dielectric Withstanding Voltage	825VAC V
Filter Feature	NO
Insulation Resistance	5000000000Ω
Insulator Color	BLACK
Insulator Material	LIQUID CRYSTAL POLYMER
JESD-609 Code	e3
Mating Contact Pitch	0.05inch
Mating Contact Row Spacing	0.05inch
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
PCB Contact Pattern	RECTANGULAR
PCB Contact Row Spacing	2.54mm
Plating Thickness	10u inch
Polarization Key	POLARIZED HOUSING
Rated Current (Signal)	2.9A
Reference Standard	UL, CSA
Terminal Pitch	2.54mm
Termination Type	SURFACE MOUNT
Total Number of Contacts	8
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 TFC-104-02-L-D-A datasheet?

TFC-104-02-L-D-A Datasheet Download

Official datasheet from SAMTEC

What are equivalent replacements for TFC-104-02-L-D-A?

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

Frequently Asked Questions

What contact resistance does TFC-104-02-L-D-A achieve and why does it matter for signal integrity?

The TFC-104-02-L-D-A achieves a maximum contact resistance of 15 mΩ due to its gold-over-nickel (AU ON NI) plating on phosphor bronze contacts. Low contact resistance is critical for high-speed digital signals, preventing millivolt-level voltage drops that could cause logic-level errors at the receiving device on 3.3 V or 1.8 V supply rails.

For which low-pin-count serial bus interfaces does the 8-position TFC-104-02-L-D-A serve as a compact interconnect solution?

With 8 contacts at 0.050" pitch in a dual-row arrangement, the TFC-104-02-L-D-A is well matched to SPI buses (4 signals), UART pairs (2 signals), I2C interfaces (2 signals), and small GPIO breakouts. At a body length of only 0.525", it occupies minimal board real estate on compact microcontroller or FPGA development modules.

How does TFC-104-02-L-D-A compare in body size to an equivalent 0.100" pitch 8-position connector?

The TFC-104-02-L-D-A has a body length of 0.525" at 0.050" pitch, whereas an equivalent 8-position 0.100" pitch connector would require approximately 1.0" of board length. The 0.050" pitch connector therefore cuts the connector footprint nearly in half, freeing PCB area for additional components in space-constrained designs.

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AvailabilityIn Stock

Reference Price (USD)

From $0.6096

Buy from 1pc · Factory-direct pricing

Qty.	Unit Price	Ext. Price
1+	$6.4400	$6.44
69+	$1.3300	$91.77
500+	$1.0300	$515.00
1000+	$0.8800	$880.00
2000+	$0.7157	$1431.32
5000+	$0.6096	$3047.90

pcs

Unit price: $6.4400 · Total: $6.44

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

TFC-104-02-L-D-A SAMTEC Connector (Other) In Stock

What are the key features of TFC-104-02-L-D-A?

What is TFC-104-02-L-D-A used for?

What are the specifications of TFC-104-02-L-D-A?

Compliance & Regulatory

Where can I find the TFC-104-02-L-D-A datasheet?

What are equivalent replacements for TFC-104-02-L-D-A?

Frequently Asked Questions

What contact resistance does TFC-104-02-L-D-A achieve and why does it matter for signal integrity?

For which low-pin-count serial bus interfaces does the 8-position TFC-104-02-L-D-A serve as a compact interconnect solution?

How does TFC-104-02-L-D-A compare in body size to an equivalent 0.100" pitch 8-position connector?

Related Guides

STM32H753VIT6 High-Performance MCU Design Guide

STM32H753ZIT6 Selection Guide for High-Performance Embedded Systems

ICL7660ACPAZ Negative Voltage Charge Pump Design Guide

C0402C103K3RACTU 10 nF MLCC Design Guide

Why Buy from FindMyChip

About SAMTEC

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