STMM-105-02-T-D-SM SAMTEC Connector (Other) In Stock
SAMTEC STMM-105-02-T-D-SM is a 2.00 mm pitch dual-row shrouded terminal strip with 10 positions, matte tin over nickel mating contacts, and phosphor bronze male pins for cable-to-board stacking connections. SMT termination suits automated PCB assembly with a compact 0.637" body length.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 10
- Lifecycle
- ACTIVE
- Datasheet
- STMM-105-02-T-D-SM Datasheet PDF
- Category
- Connector
- Temp Range
- -55.0°C to 105.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 2.00 mm pitch dual-row shrouded male terminal strip with 10 positions for reliable cable-mate board stacking
- Phosphor bronze contacts with matte tin over nickel (50 micro-inch) mating finish for low contact resistance and corrosion protection
- SMT termination with tin/nickel barrier enables reflow soldering in automated assembly for board stacking applications
Applications
The STMM-105-02-T-D-SM is designed for board stacking and cable-mate interconnect applications in embedded systems, industrial control modules, and telecommunications equipment requiring a 2.00 mm pitch dual-row SMT terminal strip. Its shrouded housing provides polarized mating with cable assemblies, reducing mating errors across 10 positions in assembly-line environments. The phosphor bronze contact material with matte tin finish ensures durability in repeated mating cycles, making it suitable for field-replaceable cable connections in instrumentation and power distribution boards.
Specifications
| Factory Lead Time | 2 Weeks, 6 Days |
| YTEOL | 8 |
| Body Breadth | 0.257inch |
| Body Depth | 0.19inch |
| Body Length | 0.637inch |
| Connector Type | BOARD STACKING CONNECTOR |
| Contact Finish Mating | MATTE TIN 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 Material | POLYAMIDE |
| JESD-609 Code | e3 |
| MIL Conformance | NO |
| 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 |
| PCB Contact Row Spacing | 2.0066mm |
| Polarization Key | POLARIZED HOUSING |
| Rated Current (Signal) | 3A |
| Terminal Pitch | 2mm |
| Termination Type | SURFACE MOUNT |
| Total Number of Contacts | 10 |
| 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 |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What contact material and finish does the STMM-105-02-T-D-SM use for its mating interface?
The STMM-105-02-T-D-SM uses phosphor bronze contacts with matte tin over nickel (50 micro-inch) mating finish and tin with nickel barrier termination finish, providing low contact resistance, good spring retention, and corrosion resistance across all 10 dual-row positions for cable-mate board stacking.
How does the 2.00 mm pitch of STMM-105-02-T-D-SM compare to 2.54 mm pitch connectors for compact PCB designs?
The STMM-105-02-T-D-SM's 2.00 mm pitch achieves a shorter body length of 0.637" versus equivalent 2.54 mm pitch connectors, allowing designers to fit 10 positions in less PCB space. This makes it preferable for compact embedded systems and industrial controllers where board real estate is limited.
In which board-to-cable interface scenarios is the STMM-105-02-T-D-SM shrouded terminal strip most effective?
The STMM-105-02-T-D-SM is most effective in field-wiring and cable-mate applications such as sensor interface boards, industrial automation panels, and embedded module I/O connections where a shrouded 2.00 mm pitch dual-row SMT connector with 10 positions is needed to prevent mismate and ensure repeatable 50 micro-inch tin contact performance.
Related Guides
ECMF02-4CMX8 Common-Mode Filter with ESD Protection: Selection Guide
Compare ECMF02-4CMX8 vs ECMF02-2AMX6, ECMF04-4HSM10, and other ST ECMF filters. Choose the right 4-channel common-mode filter with ESD protection for USB 2.0.
Jun 20, 2026
AD5204 Quad Digital Potentiometer Selection Guide (2026)
How to choose the right AD5204 quad digital potentiometer: compare 10kΩ vs 100kΩ variants, TSSOP vs SOIC packages, and SPI interface options for your design.
Jun 20, 2026
0402 10uF X5R Decoupling Design Guide for Compact Digital Rails
Application note for using CL05A106MP5NUNC-class 0402 10uF X5R MLCCs in compact digital rail decoupling designs.
Jun 19, 2026
How to Choose an 0805 10uF MLCC for Decoupling and Bulk Capacitance
Selection guide for choosing 0805 10uF MLCCs around CL21A106KOQNNNE, covering derating, dielectric, package, and sourcing checks.
Jun 19, 2026
Why Buy from FindMyChip
About SAMTEC
SAMTEC is a leading electronic component manufacturer. FindMyChip sources SAMTEC ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“Their engineering team helped us find a pin-compatible alternative when our original MCU went EOL.”