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SAMTEC MTMM12004SD157 Modified Through-Hole Header

The MTMM series is a modified through-hole header designed for reliable board connections in electronic assemblies. Crafted with a black Liquid Crystal Polymer insulator and terminal made of phosphor bronze, it features tin or gold plating over nickel for enhanced conductivity and corrosion resistance. Operating temperature ranges from -55°C to +105°C with tin plating and up to +125°C with gold. RoHS compliant and solderable without lead, this series supports various pin counts with customizable configurations, ensuring durability and flexibility for demanding electronic applications.

Authorized Distributors
Source:DigiKey
Part No:MTMM-120-04-S-D-157
Stock:117
Inv Date:05-27-2026
Price: Unit price: $20.59
Buy/RFQ:
Source:DigiKey
Part No:MTMM-120-04-S-D-157
Stock:0
Inv Date:05-27-2026
Price: Unit price: $7.14
Buy/RFQ:
Part No:MTMM-120-04-S-D-157
Stock:0
Inv Date:05-28-2026
Price: Unit price: $7.99
Buy/RFQ:
Part No:MTMM-120-04-S-D-157
Stock:0
Inv Date:05-27-2026
Price: Unit price: $8.66
Buy/RFQ:
Part No:MTMM-120-04-S-D-157
Stock:0
Inv Date:05-27-2026
Price: Unit price: $8.66
Buy/RFQ:
Part No:MTMM-120-04-S-D-157
Stock:117
Inv Date:05-28-2026
Price: Unit price: $80000
Buy/RFQ:

SAMTEC MTMM12004SD157 Modified Through-Hole Header Specifications:

  • Insulator Material: Liquid Crystal Polymer (Black)
  • Terminal Material: Phosphor Bronze (0.13 mm)
  • Plating: Sn or Au over Ni (50 μin)
  • 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: 2.00 mm (0.0787 inches)
  • Number of Positions: Customizable (e.g., 4, 8, 12, 13, 15, 16, 20, 24, 30, 35, 40, 50)
  • Post Heights: Range from 4.00 mm to 21.08 mm
  • Design: Modified Through-Hole, Non-standard, Non-returnable
  • Application: Suitable for high-reliability electronic board connections

Buy the Samtec Series MTMM Modified Through-Hole Header: MTMM12004SD157

Discover the durable and reliable modified through-hole header designed for electronics requiring secure and efficient grounding and signal connections. Made with high-quality Liquid Crystal Polymer insulator and phosphor bronze terminals, this electrical connector series supports a broad range of pin configurations. RoHS compliant and solderable without lead, it operates efficiently within -55°C to +125°C. Perfect for demanding applications requiring precision, durability, and flexibility in electronic assembly, ensuring optimal performance and longevity in your projects.

Buy Samtec MTMM12004SD157 now and experience unmatched reliability and high-performance board connections with robust temperature and corrosion resistance.

Frequently Asked Questions

Where can I buy SAMTEC MTMM12004SD157?

You can click on the BUY or RFQ button to purchase MTMM12004SD157 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part MTMM12004SD157?

You can download the MTMM12004SD157 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of MTMM12004SD157?

SAMTEC

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