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SAMTEC TMMH12301SDRA Flexible Header

The flexible through-hole header is available in multiple rows with a 2.00 mm pitch, featuring a black liquid crystal polymer insulator and phosphor bronze contact material. It supports high current ratings up to 5.1 A per pin with tin or gold plating over Ni, suitable for operating temperatures from -55°C to +125°C. This RoHS-compliant, lead-free component is designed for reliable board connections, offering optional end shrouds and retention clips for enhanced security and easy assembly in various electronic applications.

Authorized Distributors
Source:DigiKey
Part No:TMMH-123-01-S-D-RA
Stock:50
Inv Date:05-28-2026
Price: Unit price: $24.22
Buy/RFQ:
Source:DigiKey
Part No:TMMH-123-01-S-D-RA
Stock:0
Inv Date:05-28-2026
Price: Unit price: $6.865
Buy/RFQ:
Part No:TMMH-123-01-S-D-RA
Stock:0
Inv Date:05-28-2026
Price: Unit price: $6.96
Buy/RFQ:
Part No:TMMH-123-01-S-D-RA
Stock:189
Inv Date:05-28-2026
Price: Unit price: $6.97
Buy/RFQ:

SAMTEC TMMH12301SDRA Flexible Header Specifications:

  • Insulator Material: Liquid Crystal Polymer
  • Terminal Material: Phosphor Bronze
  • Plating: High Mating Sn or Au over Ni
  • Current Rating: 5.1 A per pin
  • Operating Temp Range: -55°C to +125°C
  • Voltage Rating: 250 VAC (mated with SQT), 281 VAC (mated with SQW)
  • RoHS Compliant: Yes
  • Lead-Free: Yes
  • Pitch: 2.00 mm
  • Number of rows: 2, 3, 4, 5, 6
  • Connector Style: Through-hole, Right-angle, Vertical
  • Optional: End shrouds and retention clips available
  • Contact Material: Phosphor Bronze with Gold or Tin plating
  • Dimensions vary according to model and configuration

Buy the Samtec TMMH12301SDRA – Reliable Flexible Through-Hole Header for Industrial Applications

Purchase the Samtec Flexible Header TMMH12301SDRA online today and ensure reliable connections for your electronic projects. Designed with high-quality phosphor bronze contacts and liquid crystal polymer insulators, it offers excellent temperature resistance from -55°C to +125°C, making it ideal for demanding industrial applications. Available with optional end shrouds and retention clips, this RoHS-compliant, lead-free component supports high current ratings up to 5.1 A per pin with gold or tin plating. Easy to install and highly durable, order now for fast shipping and dependable performance.

Order your Samtec Series TMMH12301SDRA flexible through-hole header today and give your projects the dependable quality they deserve, suitable for high-current industrial electronics.

Frequently Asked Questions

Where can I buy SAMTEC TMMH12301SDRA?

You can click on the BUY or RFQ button to purchase TMMH12301SDRA from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TMMH12301SDRA?

You can download the TMMH12301SDRA datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TMMH12301SDRA?

SAMTEC

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