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SAMTEC MTMM10403SD157 Through-Hole Header

The MTMM series features modified through-hole headers made from black liquid crystal polymer insulators and phosphor bronze terminals with either tin or gold plating, suitable for high temperature applications from -55°C to +125°C. They are RoHS compliant and lead-free, offering reliable solderability and durability for various electronic assemblies. Designed with a variety of configurations including single, double, or quad-row board mates, these headers are ideal for complex interconnect systems. Precise dimensions and compatibility ensure optimal electrical performance and mechanical stability in demanding environments.

Authorized Distributors
Source:DigiKey
Part No:MTMM-104-03-S-D-157
Stock:638
Inv Date:05-27-2026
Price: Unit price: $6.49
Buy/RFQ:
Source:DigiKey
Part No:MTMM-104-03-S-D-157
Stock:0
Inv Date:05-27-2026
Price: Unit price: $1.55
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Part No:MTMM-104-03-S-D-157
Stock:0
Inv Date:05-28-2026
Price: Unit price: $1.73
Buy/RFQ:
Part No:MTMM-104-03-S-D-157
Stock:0
Inv Date:05-27-2026
Price: Unit price: $1.723
Buy/RFQ:
Part No:MTMM-104-03-S-D-157
Stock:0
Inv Date:05-27-2026
Price: Unit price: $1.723
Buy/RFQ:
Part No:MTMM-104-03-S-D-157
Stock:638
Inv Date:05-20-2026
Price: Unit price: $1.74
Buy/RFQ:

SAMTEC MTMM10403SD157 Through-Hole Header Specifications:

  • Insulator Material: Liquid Crystal Polymer (Black)
  • Terminal Material: Phosphor Bronze (0.13 mm / 0.005 inch thick)
  • Plating: Tin or Gold over 50 μ-inch Nickel
  • Operating Temperature Range: -55°C to +105°C with Tin, -55°C to +125°C with Gold
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes
  • Pitch: 0.0787 inch (2.00 mm)
  • Number of Positions: Variable as per configuration (e.g., 2.00, 3.94, 6.48, 8.00, 10.00, 12.00 inch options)
  • Height: Varies with configuration, up to approximately 21.08 mm (0.83 inch)
  • Design Details: Non-standard, non-returnable series with flexible configurations
  • Certifications: RoHS compliant, Lead-Free

Buy the Buy Samtec MTMM Series Header Part Number MTMM10403SD157 Online

Secure your electronic assemblies with the reliable Samtec Through-Hole Header series. Featuring high-temperature tolerance, RoHS compliance, and lead-free construction, these headers provide durable and efficient connections. Suitable for complex board configurations with various pin counts, they offer excellent electrical contact and mechanical stability. Designed with phosphor bronze terminals and liquid crystal polymer insulators, their flexible options make them ideal for demanding environments, ensuring lasting performance in your next electronics project or manufacturing process.

Order your Samtec MTMM series header Part MTMM10403SD157 today and ensure robust, high-temperature reliable connections for your electronic projects.

Frequently Asked Questions

Where can I buy SAMTEC MTMM10403SD157?

You can click on the BUY or RFQ button to purchase MTMM10403SD157 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part MTMM10403SD157?

You can download the MTMM10403SD157 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of MTMM10403SD157?

SAMTEC

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