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SAMTEC TMMH11401TD Flexible Through-Hole Header

The TMMH series from Samtec offers flexible through-hole headers with 0.020 inch square posts for versatile electronic connections. Designed for industrial use, these headers support stacking in all three axes, with options for up to six rows and 300 pins. They feature phosphor bronze contacts with high-quality Sn or Au plating, and black liquid crystal polymer insulators. Operating from -55°C to 105°C, the headers accommodate various configurations, including end shrouds, guide posts, and locking clips. They ensure reliable PCB mounting, conform to UL standards, and are RoHS compliant, ideal for complex electronic assemblies requiring secure, multi-row connections.

Authorized Distributors
Source:DigiKey
Part No:TMMH-114-01-T-D
Stock:50
Inv Date:05-27-2026
Price: Unit price: $20.37
Buy/RFQ:
Source:DigiKey
Part No:TMMH-114-01-T-D
Stock:0
Inv Date:05-27-2026
Price: Unit price: $1.74
Buy/RFQ:
Part No:TMMH-114-01-T-D
Stock:0
Inv Date:05-28-2026
Price: Unit price: $1.79
Buy/RFQ:
Part No:TMMH-114-01-T-D
Stock:548
Inv Date:05-28-2026
Price: Unit price: $17900
Buy/RFQ:

SAMTEC TMMH11401TD Flexible Through-Hole Header Specifications:

  • Contact Material: Phosphor Bronze
  • Plating: Sn or Au over Ni (50 μm, 1.27 μm)
  • Insulator Material: Liquid Crystal Polymer, Black
  • Current Rating: 4.5 A per pin (TMMH/ESQT), 5.1 A (TMMESQT)
  • Operating Temp Range: -55°C to +105°C with Tin, -55°C to +125°C with Gold
  • Voltage Rating: 281 VAC mated with SQW, 250 VAC with SQT
  • Mounting: Through-hole, Horizontal
  • Number of Rows: Up to 6
  • Number of Pins: Up to 300
  • Pitch: 0.020 inch (0.5 mm)
  • Standards: RoHS compliant, UL E111594
  • Additional Options: End shrouds, guide posts, locking clips, stacking flexibility

Buy the Samtec Series TMMH Flexible Through-Hole Header: TMMH11401TD

Purchase the Samtec TMMH series flexible through-hole headers online for reliable, versatile electronic connections suitable for industrial applications. These headers feature 0.020 inch posts, support stacking in all axes up to six rows and 300 pins, and are made with phosphor bronze contacts with high-quality Sn or Au plating. They operate efficiently from -55°C to 105°C, meet UL and RoHS standards, and are compatible with various configurations including end shrouds, guide posts, and locking clips. Ensuring secure PCB mounting, they are ideal for complex electronic assemblies demanding durability and performance.

Buy Samtec TMMH11401TD now and experience unmatched reliability and performance with versatile, high-temperature multi-row headers.

Frequently Asked Questions

Where can I buy SAMTEC TMMH11401TD?

You can click on the BUY or RFQ button to purchase TMMH11401TD from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TMMH11401TD?

You can download the TMMH11401TD datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TMMH11401TD?

SAMTEC

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