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SAMTEC TMMH12501SD Flexible Header

The flexible through-hole header offers reliable board connections with a choice of multiple rows and configurations, including shrouded and right-angle options. Made from high-quality black Liquid Crystal Polymer insulator and phosphor bronze terminals, it features gold or tin plating for durability and excellent electrical contact. Suitable for applications requiring current ratings up to 5.1 A per pin, it withstands temperatures from -55°C to +125°C, and is RoHS compliant. Available with optional retention clips, tear tab options, and customization for specific design needs, ensuring versatility and compliance in electronic assemblies.

Authorized Distributors
Source:DigiKey
Part No:TMMH-125-01-S-D
Stock:50
Inv Date:05-27-2026
Price: Unit price: $23.95
Buy/RFQ:
Source:DigiKey
Part No:TMMH-125-01-S-D
Stock:0
Inv Date:05-27-2026
Price: Unit price: $6.78
Buy/RFQ:
Part No:TMMH-125-01-S-D
Stock:0
Inv Date:05-28-2026
Price: Unit price: $6.14
Buy/RFQ:
Part No:TMMH-125-01-S-D
Stock:389
Inv Date:05-20-2026
Price: Unit price: $6.88
Buy/RFQ:

SAMTEC TMMH12501SD Flexible Header Specifications:

  • Insulator Material: Liquid Crystal Polymer
  • Terminal Material: Phosphor Bronze
  • Plating: Sn or Au over Ni (50 μm)
  • Current Rating: 4.5 A per pin (TMMH/ESQT), 5.1 A per pin (TMMESQT)
  • Operating Temperature Range: -55°C to +125°C (with Gold), -55°C to +105°C (with Tin)
  • Voltage Rating: 281 VAC (mated with SQW), 250 VAC (mated with SQT)
  • RoHS Compliance: Yes
  • Lead-Free Solderable: Yes
  • Pitch: 2.00 mm (0.0787 inch)
  • Configurations: Multiple rows (2 to 6), right-angle, vertical, shrouded options
  • Additional options: Retention clips, tear tabs, customization available
  • Durable plated contacts for reliable electrical connections in high-density applications
  • Compatible with standard PCB mounting, custom lengths available
  • Designs subject to change without notice, manufactured to strict specifications

Buy the Buy Samtec TMMH12501SD Part Number TMMH12501SD Online

Purchase the high-quality flexible header online to ensure reliable and versatile PCB connections. Designed for high current capacity and temperature resilience, this component features options like shrouded and right-angle configurations. Made with durable materials including Liquid Crystal Polymer insulator and phosphor bronze terminals, it offers RoHS compliance and easy solderability. Whether you need standard or customized connectors with optional retention clips or tear tabs, buying online guarantees quick delivery and consistent quality for your electronic assembly projects.

Buy Samtec TMMH12501SD now and experience unmatched reliability and high-performance PCB connections with durable gold-plated contacts.

Frequently Asked Questions

Where can I buy SAMTEC TMMH12501SD?

You can click on the BUY or RFQ button to purchase TMMH12501SD from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TMMH12501SD?

You can download the TMMH12501SD datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TMMH12501SD?

SAMTEC

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