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SAMTEC MTMS12553SD265 Board-to-Board Connector

The MTMS-125-51-G-S-200 series features high-quality, RoHS-compliant connectors suitable for board-to-board applications. Made with a black liquid crystal insulator and phosphor bronze terminals, these connectors are plated with gold or tin over nickel for enhanced durability and conductivity. They support operating temperatures from -55 °C to +105 °C with tin plating and up to +125 °C with gold. Designed for single and double row configurations, they are ideal for versatile industrial and electronic assembly, offering reliable solderability, flexible position placement, and high pin count options for demanding electrical connections.

Authorized Distributors
Source:DigiKey
Part No:MTMS-125-53-S-D-265
Stock:71
Inv Date:06-06-2026
Price: Unit price: $58.5
Buy/RFQ:
Source:DigiKey
Part No:MTMS-125-53-S-D-265
Stock:0
Inv Date:06-06-2026
Price: Unit price: $8.935
Buy/RFQ:
Part No:MTMS-125-53-S-D-265
Stock:0
Inv Date:06-07-2026
Price: Unit price: $9.24
Buy/RFQ:
Part No:MTMS-125-53-S-D-265
Stock:71
Inv Date:06-06-2026
Price: Unit price: $9.24
Buy/RFQ:

SAMTEC MTMS12553SD265 Board-to-Board Connector Specifications:

  • Insulator Material: Black Liquid Crystal It
  • Terminal Material: Phosphor Bronze (3.05 mm) .120"
  • Plating: Au (Gold) or Sn (Tin) over Ni (Nickel)
  • Operating Temp Range: -55 °C to +105 °C with Tin, -55 °C to +125 °C with Gold
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes
  • Number of Pins: 2 to 60 options available
  • Tail Diameter: Min .020" (0.51 mm), other tails .018" (0.46 mm)
  • Body Design: Single row and double row options, height varies by model
  • Contact Spacing: Varies, customizable per model
  • Style: Standard and tall configurations, not for return
  • Width and length vary depending on pin count and style, with standard length approximately 17.43 mm to 20.96 mm
  • Application: Suitable for industrial electronic systems, versatile mounting, reliable electrical contact, high pin density, and robust design

Buy the Samlec MTMS-125-51-G-S-200 – Reliable Board-to-Board Connectors for Industrial Applications

Discover the reliability and precision of Samtec's MTMS-125 series connectors, designed for industrial and electronic assembly. Featuring RoHS compliance, high-temperature operation up to 125 °C, and plated contacts with gold or tin over nickel, these connectors ensure excellent conductivity and long-lasting performance. Available in single and double row configurations with various pin counts, they offer flexible positioning and easy soldering, making them ideal for demanding industrial applications, electronics manufacturing, and automated systems. Purchase online today for quality and dependable connectivity in your projects.

Get Samlec MTMS-125-51-G-S-200 today—built for precision, durability, and versatile electronic connections.

Frequently Asked Questions

Where can I buy SAMTEC MTMS12553SD265?

You can click on the BUY or RFQ button to purchase MTMS12553SD265 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part MTMS12553SD265?

You can download the MTMS12553SD265 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of MTMS12553SD265?

SAMTEC

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