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SAMTEC TMMH12901FD Flexible Header

The TMMH series from Samtec features FleXYZ flexible through-hole headers designed for reliable PCB connections. With 0.020 inch (0.5 mm) square posts, these headers support up to six rows and 300 pins, offering versatile mounting options such as end shrouds, guide posts, and locking clips. Made from phosphor bronze contacts and black liquid crystal polymer insulators, they operate from -55°C to 125°C. Designed for same-plane horizontal mounting, these headers are RoHS compliant, suitable for industrial and electronic applications requiring durable, customizable, and densely packed connections.

Authorized Distributors
Source:DigiKey
Part No:TMMH-129-01-F-D
Stock:50
Inv Date:05-27-2026
Price: Unit price: $44.75
Buy/RFQ:
Source:DigiKey
Part No:TMMH-129-01-F-D
Stock:0
Inv Date:05-27-2026
Price: Unit price: $3.83
Buy/RFQ:
Part No:TMMH-129-01-F-D
Stock:0
Inv Date:05-28-2026
Price: Unit price: $3.98
Buy/RFQ:
Part No:TMMH-129-01-F-D
Stock:209
Inv Date:05-28-2026
Price: Unit price: $39800
Buy/RFQ:

SAMTEC TMMH12901FD Flexible Header Specifications:

  • Post Size: 0.020 inch (0.5 mm) square
  • Number of Rows: 2 to 6
  • Row Count: up to 300 pins total
  • Pitch Spacing: 2 mm
  • Frame Material: Insulator made of black liquid crystal polymer
  • Contact Material: Phosphor bronze
  • Plating: Sn or Au over Ni (50 μ
  • 1.27
  • typical)
  • Operating Temperature Range: -55°C to +125°C
  • Voltage Rating: 250 VAC (mated with SQT), 281 VAC (mated with SQW)
  • RoHS Compliant: Yes
  • Mounting: Vertical and horizontal PCB mounting
  • Features: End shrouds, guide posts, locking clips, compatibility with Samtec connector series
  • Standards: UL listed E111594, RoHS compliant
  • Application: Industrial controls, electronic systems, customizable dense connections

Buy the Buy Samtec TMMH series Through-Hole Header Part Number TMMH12901FD Online

Purchase the Samtec TMMH12901FD flexible through-hole header online today for high-quality, customizable connections in your electronic projects. Designed for dense PCB mounting, these headers support up to six rows and 300 pins with 2 mm spacing, made from durable phosphor bronze and liquid crystal polymer. They operate from -55°C to +125°C, ensuring reliable performance in industrial environments. With features like end shrouds, guide posts, locking clips, and RoHS compliance, they are ideal for versatile, dependable, and factory-approved solutions suitable for various electronic and control systems.

Order your Samtec Series TMMH12901FD today and enhance your PCB designs with reliable, versatile through-hole headers for industrial applications.

Frequently Asked Questions

Where can I buy SAMTEC TMMH12901FD?

You can click on the BUY or RFQ button to purchase TMMH12901FD from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TMMH12901FD?

You can download the TMMH12901FD datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TMMH12901FD?

SAMTEC

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