FTSH-102-01-L-D-RA SAMTEC Connector (Other) In Stock

Name: FTSH-102-01-L-D-RA
Brand: SAMTEC
SKU: FTSH-102-01-L-D-RA
Availability: InStock

SAMTEC FTSH-102-01-L-D-RA is a 4-contact dual-row right-angle SMT board connector with 1.27 mm pitch, gold-over-nickel contact finish, and RoHS-compliant construction. It provides compact, reliable board-to-board or board-to-cable signal connections in a miniature 0.050 inch grid. Available from stock with worldwide shipping.

ACTIVEConnectorVerified Jun 2026

Package / Visual Reference

FTSH-102-01-L-D-RAOther

Quick Facts

Manufacturer: SAMTEC
Package: Other
Pin Count: 4
Lifecycle: ACTIVE
Datasheet: FTSH-102-01-L-D-RA Datasheet PDF
Category: Connector
Price: From $0.3413(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 FTSH-102-01-L-D-RA?

4-contact dual-row right-angle SMT layout on a 1.27 mm (0.050 inch) pitch for high-density low-profile board interconnects
Gold (10 µin) over nickel (50 µin) contact finish on mating surfaces ensures low contact resistance and long insertion-cycle reliability
RoHS-compliant construction with tin-over-nickel termination finish for lead-free solder compatibility in modern PCB assembly

What is FTSH-102-01-L-D-RA used for?

FTSH-102-01-L-D-RA is used in compact embedded systems, wearable electronics, and board-to-cable harness connections where a low-profile right-angle SMT connector on a 1.27 mm grid is required. Its 4-contact dual-row design and gold mating finish make it suitable for debug headers, JTAG interfaces, and miniature sensor board interconnects that demand reliable, repeated mating cycles.

What are the specifications of FTSH-102-01-L-D-RA?

Pbfree Code	Yes
Factory Lead Time	1Week
YTEOL	9.15
Additional Feature	ELP
Body Breadth	0.135inch
Body Depth	0.207inch
Body Length	0.097inch
Connector Type	BOARD CONNECTOR
Contact Finish Mating	GOLD (10) 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
Insulator Color	BLACK
Insulator Material	LIQUID CRYSTAL POLYMER
JESD-609 Code	e3
MIL Conformance	NO
Mating Contact Pitch	0.05inch
Mating Contact Row Spacing	0.05inch
Mating Information	MULTIPLE MATING PARTS AVAILABLE
Mixed Contacts	NO
Mounting Style	RIGHT ANGLE
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	1.27mm
Plating Thickness	10u inch
Rated Current (Signal)	3.4A
Terminal Pitch	1.27mm
Termination Type	SOLDER
Total Number of Contacts	4
Package	Other

Compliance & Regulatory

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

Where can I find the FTSH-102-01-L-D-RA datasheet?

FTSH-102-01-L-D-RA Datasheet Download

Official datasheet from SAMTEC

What are equivalent replacements for FTSH-102-01-L-D-RA?

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

Frequently Asked Questions

What contact pitch and finish does FTSH-102-01-L-D-RA use, and how does this affect mating reliability?

FTSH-102-01-L-D-RA uses a 1.27 mm (0.050 inch) pitch with a gold (10 µin) over nickel (50 µin) contact plating on the mating surface. Gold plating at 10 µin provides corrosion resistance and low contact resistance over hundreds of mating cycles, which is critical for debug headers and field-service connectors that are plugged and unplugged repeatedly.

Why is the right-angle (RA) orientation of FTSH-102-01-L-D-RA important for enclosure-mounted PCB designs?

A right-angle SMT orientation rotates the mating axis 90 degrees so cables or mating boards exit parallel to the PCB surface. For panel-mount and enclosure-integrated boards where connectors face a rear or side wall, this right-angle orientation reduces required enclosure depth by eliminating the perpendicular mating clearance of vertical connectors, keeping the total assembly thickness under a few millimetres above the board.

In which low-pin-count debug or programming header applications does FTSH-102-01-L-D-RA serve as a compact alternative to larger connectors?

With only 4 contacts across 2 rows on a 1.27 mm pitch, FTSH-102-01-L-D-RA fits JTAG, SWD, or UART debug footprints on microcontroller boards where space is tight. Its body occupies approximately 3.4 mm × 5.3 mm, versus 7.6 mm × 8.5 mm for a standard 10-pin 2.54 mm JTAG header, making it the right choice for wearables, IoT nodes, and sub-compact MCU modules where board area is under 4 cm².

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AvailabilityIn Stock

Reference Price (USD)

From $0.3413

Buy from 1pc · Factory-direct pricing

Qty.	Unit Price	Ext. Price
1+	$1.2100	$1.21
100+	$0.8650	$86.50
500+	$0.7120	$356.00
1000+	$0.5750	$575.00
2000+	$0.4277	$855.42
5000+	$0.3413	$1706.60

pcs

Unit price: $1.2100 · Total: $1.21

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

“FindMyChip sourced our entire STM32 BOM in 48 hours when our usual distributor had 16-week lead times.”

Thomas Mueller

Hardware Lead, SensorTech GmbH, Germany

FTSH-102-01-L-D-RA SAMTEC Connector (Other) In Stock

What are the key features of FTSH-102-01-L-D-RA?

What is FTSH-102-01-L-D-RA used for?

What are the specifications of FTSH-102-01-L-D-RA?

Compliance & Regulatory

Where can I find the FTSH-102-01-L-D-RA datasheet?

What are equivalent replacements for FTSH-102-01-L-D-RA?

Frequently Asked Questions

What contact pitch and finish does FTSH-102-01-L-D-RA use, and how does this affect mating reliability?

Why is the right-angle (RA) orientation of FTSH-102-01-L-D-RA important for enclosure-mounted PCB designs?

In which low-pin-count debug or programming header applications does FTSH-102-01-L-D-RA serve as a compact alternative to larger connectors?

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

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