STMM-103-02-T-D-SM SAMTEC Connector (Other) In Stock

Name: STMM-103-02-T-D-SM
Brand: SAMTEC
SKU: STMM-103-02-T-D-SM
Availability: InStock

SAMTEC STMM-103-02-T-D-SM is a 2.00 mm pitch dual-row shrouded male terminal strip board connector with 6 positions and square pin contacts, designed for reliable cable-to-board mating in a compact black insulator body. From $1.20 in stock worldwide shipping.

ACTIVEConnectorVerified Jun 2026

Package / Visual Reference

STMM-103-02-T-D-SMOther

Quick Facts

Manufacturer: SAMTEC
Package: Other
Pin Count: 6
Lifecycle: ACTIVE
Datasheet: STMM-103-02-T-D-SM Datasheet PDF
Category: Connector
Price: From $0.9740(MOQ 2500)
Temp Range: -55.0°C to 105.0°C
RoHS: Compliant
Lead Time: 3–7 business days
Shipping: DHL Express · Worldwide

What are the key features of STMM-103-02-T-D-SM?

2.00 mm pitch dual-row shrouded terminal strip with square pin contacts for secure and polarized cable-mate connections
Compact 0.479 × 0.429 inch body with black insulator housing that guides mating cable connectors and prevents mis-insertion
Surface-mount termination (SM suffix) enabling reflow solder assembly alongside other SMD components without additional through-hole drilling

What is STMM-103-02-T-D-SM used for?

The STMM-103-02-T-D-SM is used in embedded systems, development boards, and industrial control panels where a compact 2.00 mm pitch cable-to-board interface with reliable mating and polarization is needed. Its shrouded design protects the 6 square pin contacts during cable insertion, making it suitable for field-wiring applications in automation equipment and test fixtures. The surface-mount termination facilitates automated PCB assembly while maintaining a robust mechanical connection for frequently mated cable harnesses.

What are the specifications of STMM-103-02-T-D-SM?

YTEOL	8.4
Body Breadth	0.257inch
Body Depth	0.429inch
Body Length	0.479inch
Connector Type	BOARD CONNECTOR
Contact Gender	MALE
Contact Pattern	RECTANGULAR
Contact Style	SQ PIN-SKT
Filter Feature	NO
Insulator Color	BLACK
Insulator Material	LIQUID CRYSTAL POLYMER
Mating Contact Pitch	0.079inch
Mating Contact Row Spacing	0.079inch
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
Polarization Key	POLARIZED HOUSING
Terminal Pitch	2mm
Termination Type	SURFACE MOUNT
Total Number of Contacts	6
Withdrawl Force-Min	4.448N
Package	Other

Compliance & Regulatory

RoHS Status	Compliant
Lead-Free	Yes (Pb-Free)
ECCN	EAR99
HTS Code	8536.69.40.40

Where can I find the STMM-103-02-T-D-SM datasheet?

STMM-103-02-T-D-SM Datasheet Download

Official datasheet from SAMTEC

What are equivalent replacements for STMM-103-02-T-D-SM?

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

Frequently Asked Questions

How many positions and what pitch does the STMM-103-02-T-D-SM connector support?

The STMM-103-02-T-D-SM is a 6-position dual-row board connector with 2.00 mm pitch between contacts, providing 3 contacts per row. The shrouded male header guides the mating cable connector during insertion, reducing the risk of bent pins or mis-mating in densely populated PCB assemblies.

What does the shrouded design of STMM-103-02-T-D-SM offer compared to an open pin header?

The shroud enclosure around the 6 square pin contacts physically constrains the mating cable connector into the correct orientation, preventing reversed or offset insertion. In a 2.00 mm pitch connector where adjacent pins are only 2 mm apart, this polarization feature eliminates wiring errors during cable assembly and field service on industrial control boards.

Is the STMM-103-02-T-D-SM suitable for automated SMT assembly?

Yes, the SM suffix indicates surface-mount termination, which means the solder tails reflow during standard SMT processing without requiring through-hole drilling. The 0.479 × 0.429 inch body footprint is compatible with standard pick-and-place machines, and the 2.00 mm pitch allows stable placement on solder paste without tombstoning during reflow.

Which types of cable harnesses mate with the STMM-103-02-T-D-SM terminal strip?

The STMM-103-02-T-D-SM is designed to mate with SAMTEC cable-mate socket connectors in the SFSD or compatible 2.00 mm pitch dual-row cable assembly series. These cable harnesses typically use AWG 26 to AWG 30 wire and are available in pre-crimped or IDC configurations, supporting signal currents up to approximately 1 A per contact at standard ambient temperatures.

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AvailabilityIn Stock

Reference Price (USD)

From $0.9740

Buy from 1pc · Factory-direct pricing

Qty.	Unit Price	Ext. Price
2500+	$1.3560	$3390.00
5000+	$1.0000	$5000.00
7500+	$0.9740	$7305.00

pcs

Unit price: $1.3560 · Total: $3390.00

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

“Their engineering team helped us find a pin-compatible alternative when our original MCU went EOL.”

Marco Rossi

CTO, AutoDrive Systems, Italy

STMM-103-02-T-D-SM SAMTEC Connector (Other) In Stock

What are the key features of STMM-103-02-T-D-SM?

What is STMM-103-02-T-D-SM used for?

What are the specifications of STMM-103-02-T-D-SM?

Compliance & Regulatory

Where can I find the STMM-103-02-T-D-SM datasheet?

What are equivalent replacements for STMM-103-02-T-D-SM?

Frequently Asked Questions

How many positions and what pitch does the STMM-103-02-T-D-SM connector support?

What does the shrouded design of STMM-103-02-T-D-SM offer compared to an open pin header?

Is the STMM-103-02-T-D-SM suitable for automated SMT assembly?

Which types of cable harnesses mate with the STMM-103-02-T-D-SM terminal strip?

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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