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SAMTEC MTMM10203TS121 Pin Connector

The MTMM series features a range of high-quality, double-row, gold flash or matte tin-plated pin connectors designed for reliable PCB interfacing. Constructed from Liquid Crystal Polymer insulator material and phosphor bronze terminals, these connectors support a temperature range of -55°C to +125°C. They accommodate various pin counts and configurations, with options for polarized or non-polarized variants. Suitable for demanding electronic applications, they ensure precise alignment with molded pick-and-place features for ease of installation and maintenance.

Authorized Distributors
Source:DigiKey
Part No:MTMM-102-03-T-S-121
Stock:1419
Inv Date:05-27-2026
Price: Unit price: $2.45
Buy/RFQ:
Source:DigiKey
Part No:MTMM-102-03-T-S-121
Stock:0
Inv Date:05-27-2026
Price: Unit price: $0.3
Buy/RFQ:
Part No:MTMM-102-03-T-S-121
Stock:678
Inv Date:05-28-2026
Price: Unit price: $0.31
Buy/RFQ:
Part No:MTMM-102-03-T-S-121
Stock:0
Inv Date:05-27-2026
Price: Unit price: $0.2385
Buy/RFQ:
Part No:MTMM-102-03-T-S-121
Stock:1419
Inv Date:05-28-2026
Price: Unit price: $3100
Buy/RFQ:

SAMTEC MTMM10203TS121 Pin Connector Specifications:

  • Insulator Material: Liquid Crystal Polymer (Black)
  • Terminal Material: Phosphor Bronze
  • Plating: Gold flash or Sn over Ni
  • Temperature Range: -55°C to +125°C
  • Number of Pins: Variants from 2 to 50 per row
  • Post Height: 2.00 mm to 19.08 mm
  • Post Diameter: 0.78 mm, 1.27 mm
  • Lead-Free Solderability: Yes
  • Operating Temp: -55°C to +125°C
  • Material Thickness: Max 0.004 inch (Stencil Solution)
  • Reel Packaging: Tape & Reel
  • Application: PCB connectors, electronic assembly, high-reliability systems

Buy the Samtec Series MTMM High-Performance Pin Connectors: MTMM10203TS121

Order the Samtec series MTMM pin connectors online today and experience reliable, high-quality PCB connections suitable for high-performance electronic assemblies. Featuring optional gold flash or matte tin plating, these connectors support a wide range of pin counts and configurations, ensuring excellent contact integrity and ease of installation. Designed for temperatures from -55°C to +125°C, they meet industry standards for durability and safety. Secure your electronic projects with these high-quality, lead-free connectors that guarantee dependable performance in demanding environments.

Buy Samtec MTMM10203TS121 high-reliability pin connectors now and ensure precise, durable PCB connections for demanding electronic systems.

Frequently Asked Questions

Where can I buy SAMTEC MTMM10203TS121?

You can click on the BUY or RFQ button to purchase MTMM10203TS121 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part MTMM10203TS121?

You can download the MTMM10203TS121 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of MTMM10203TS121?

SAMTEC

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