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SAMTEC MTMM12205SD157 High-density Header

The MTMM12205SD157 is a modified through-hole header designed for versatile board connections. Constructed with a black liquid crystal polymer insulator and phosphor bronze terminals, it features a tin or gold plating for enhanced conductivity and corrosion resistance. Operating effectively between -55°C and +105°C with tin plating, or up to +125°C with gold, it complies with RoHS standards and is lead-free. Its compact pitch of 0.0787 inches makes it suitable for high-density applications. Customizable options include various numbers of positions and heights for tailored connectivity solutions.

Authorized Distributors
Source:DigiKey
Part No:MTMM-122-05-S-D-157
Stock:117
Inv Date:05-27-2026
Price: Unit price: $27.44
Buy/RFQ:
Source:DigiKey
Part No:MTMM-122-05-S-D-157
Stock:0
Inv Date:05-27-2026
Price: Unit price: $8.25
Buy/RFQ:
Part No:MTMM-122-05-S-D-157
Stock:0
Inv Date:05-28-2026
Price: Unit price: $8.25
Buy/RFQ:
Part No:MTMM-122-05-S-D-157
Stock:0
Inv Date:05-27-2026
Price: Unit price: $8.96
Buy/RFQ:
Part No:MTMM-122-05-S-D-157
Stock:117
Inv Date:05-28-2026
Price: Unit price: $92400
Buy/RFQ:

SAMTEC MTMM12205SD157 High-density Header Specifications:

  • Insulator Material: Black Liquid Crystal Polymer
  • Terminal Material: Phosphor Bronze (0.13 mm) .005"
  • Plating: Sn or Au over 50 p" (1.27 μm) Ni
  • 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 inches (2.00 mm)
  • Connector Height: Varies from 0.555 inches to 0.751 inches depending on model
  • Number of Positions: Customizable, with options for multiple configurations
  • Design: Modified through-hole header for secure board-to-board connections
  • Certifications: RoHS compliant, Lead-free
  • Application: Suitable for high-density electronic assemblies requiring reliable interconnections

Buy the Buy Samtec Modified Through-Hole Header Part Number MTMM12205SD157 Online

Secure your electronic assemblies with the high-density header designed for durability and flexible configurations. The MTMM12205SD157 offers excellent electrical conductivity, corrosion resistance, and compliance with RoHS standards. Its compact pitch of 0.0787 inches makes it ideal for space-constrained applications. Manufactured with high-quality phosphor bronze contacts and an advanced liquid crystal polymer insulator, it ensures reliable performance in operating temperatures from -55°C to +125°C. Order online today for quick delivery and unmatched quality.

Buy Samtec MTMM12205SD157 now and experience unmatched reliability and performance in high-density electronic connections.

Frequently Asked Questions

Where can I buy SAMTEC MTMM12205SD157?

You can click on the BUY or RFQ button to purchase MTMM12205SD157 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part MTMM12205SD157?

You can download the MTMM12205SD157 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of MTMM12205SD157?

SAMTEC

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