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SAMTEC TMMH11701LDRA Flexible Header Connectors

The TMMH series from Samtec features flexible through-hole header connectors designed for versatile electrical connections on PCBs. Constructed with phosphor bronze contacts plated in gold over 10 micrometers, these headers provide reliable, corrosion-resistant mating. They accommodate up to six rows and 300 pins, with a 0.020 inch (0.5 mm) pitch, and are compatible with various Samtec series including CLT, SQT, SQW, and more. Made with black liquid crystal polymer insulators, they support operating temperatures from -55°C to 125°C and are suitable for industrial, automation, and electronics manufacturing applications.

Authorized Distributors
Source:DigiKey
Part No:TMMH-117-01-L-D-RA
Stock:50
Inv Date:05-27-2026
Price: Unit price: $11.32
Buy/RFQ:
Source:DigiKey
Part No:TMMH-117-01-L-D-RA
Stock:0
Inv Date:05-27-2026
Price: Unit price: $2.91
Buy/RFQ:
Part No:TMMH-117-01-L-D-RA
Stock:0
Inv Date:05-28-2026
Price: Unit price: $3.08
Buy/RFQ:
Part No:TMMH-117-01-L-D-RA
Stock:194
Inv Date:05-28-2026
Price: Unit price: $30800
Buy/RFQ:

SAMTEC TMMH11701LDRA Flexible Header Connectors Specifications:

  • Insulator Material: Liquid Crystal Polymer (Black)
  • Terminal Material: Phosphor Bronze
  • Plating: Gold over 10 micrometers
  • Current Rating: 4.5 A per pin, 5.1 A per pin (with specific configurations)
  • Operating Temp Range: -55°C to +125°C
  • Voltage Rating: 250 VAC to 281 VAC depending on mating series
  • Pitch: 0.020 inch (0.5 mm)
  • Number of Rows: Up to 6
  • Number of Positions: Up to 300
  • Mounting Type: Through-hole, horizontal PCB mounting
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes

Buy the Samtec Series TMMH Flexible Header: TMMH11701LDRA

Purchase the Samtec TMMH series flexible through-hole header connectors online today. These headers feature gold-plated contacts for excellent conductivity, black liquid crystal polymer insulators, and support up to six rows with 300 pins on a 0.5 mm pitch. Designed for industrial PCB applications, they operate from -55°C to 125°C and are RoHS compliant. Trusted by engineers worldwide, these headers offer high reliability, corrosion resistance, and flexible configurations including end shrouds, guide posts, and locking clips. Order now for quick delivery and technical support.

Get Samtec TMMH11701LDRA today—built for versatility, durability, and reliable PCB connections.

Frequently Asked Questions

Where can I buy SAMTEC TMMH11701LDRA?

You can click on the BUY or RFQ button to purchase TMMH11701LDRA from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TMMH11701LDRA?

You can download the TMMH11701LDRA datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TMMH11701LDRA?

SAMTEC

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