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SAMTEC MTMM10203GD146 Through-Hole Header

The MTMM series is a modified through-hole header designed for reliable board-to-board connections in industrial applications. Made from black liquid crystal polymer with phosphor bronze contacts, it offers excellent electrical conductivity and mechanical stability. The headers are RoHS compliant, lead-free, and capable of operating from -55°C to +125°C depending on the plating. With options for single, double, or quad-row configurations, these headers are ideal for high-density, durable connections, featuring gold or tin plating and various pitch sizes for flexible integration in complex electronic assemblies.

Authorized Distributors
Source:DigiKey
Part No:MTMM-102-03-G-D-146
Stock:1166
Inv Date:05-27-2026
Price: Unit price: $2.48
Buy/RFQ:
Source:DigiKey
Part No:MTMM-102-03-G-D-146
Stock:0
Inv Date:05-27-2026
Price: Unit price: $0.68
Buy/RFQ:
Part No:MTMM-102-03-G-D-146
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.76
Buy/RFQ:
Part No:MTMM-102-03-G-D-146
Stock:0
Inv Date:05-27-2026
Price: Unit price: $0.6673
Buy/RFQ:
Part No:MTMM-102-03-G-D-146
Stock:0
Inv Date:05-27-2026
Price: Unit price: $0.6673
Buy/RFQ:
Part No:MTMM-102-03-G-D-146
Stock:1166
Inv Date:05-28-2026
Price: Unit price: $7600
Buy/RFQ:

SAMTEC MTMM10203GD146 Through-Hole Header Specifications:

  • Insulator Material: Liquid Crystal Polymer
  • Terminal Material: Phosphor Bronze (0.13 mm) .005 inches
  • Plating: Sn or Au over 50 µ
  • Operating Temp Range: -55 °C to +105 °C with Tin, -55 °C to +125 °C with Gold
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes
  • Pitch: 2.00 mm (0.0787 inches)
  • Number of Positions: customizable, typical configurations 2 to 13 positions
  • Contact Material: Phosphor Bronze
  • Height Options: varies by model, typical 6.48 mm to 19.08 mm
  • Design: Modified through-hole header, available in single, double, or quad-row configurations
  • Durability: Designed for high-reliability connections in industrial environments
  • Certifications: RoHS compliant, lead-free

Buy the Samtec MTMM10203GD146 – Reliable Through-Hole Header for Industrial PCB Connections

Experience dependable and high-performance PCB connections with the Samtec through-hole header series. Made with durable phosphor bronze contacts and liquid crystal polymer insulation, these headers offer excellent electrical conductivity and thermal stability. Suitable for a wide range of industrial applications, they are RoHS compliant and lead-free, capable of operating from -55°C to +125°C depending on the plating option. Whether for high-density or standard configurations, these headers ensure reliable, long-lasting connections that meet rigorous industry standards. Purchase online today for quality and durability.

Get Samtec MTMM series today—built for high-reliability PCB connections in demanding industrial environments.

Frequently Asked Questions

Where can I buy SAMTEC MTMM10203GD146?

You can click on the BUY or RFQ button to purchase MTMM10203GD146 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part MTMM10203GD146?

You can download the MTMM10203GD146 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of MTMM10203GD146?

SAMTEC

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