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SAMTEC TMMH12401GD Flexible PCB Header

The TMMH series from Samtec are flexible through-hole header connectors designed for versatile PCB connections. These headers feature 0.020-inch (0.5mm) square posts, support up to six rows with 300 pins, and ensure reliable mating with Samtec connectors like CLT, SQT, SQW, and others. Constructed with durable black liquid crystal polymer insulation, phosphor bronze contacts with gold plating, they operate efficiently within -55°C to 125°C, and are compliant with UL and RoHS standards. Ideal for industrial and electronic applications requiring robust, high-density connections in compact spaces.

Authorized Distributors
Source:DigiKey
Part No:TMMH-124-01-G-D
Stock:50
Inv Date:05-27-2026
Price: Unit price: $18.35
Buy/RFQ:
Source:DigiKey
Part No:TMMH-124-01-G-D
Stock:0
Inv Date:05-27-2026
Price: Unit price: $4.95
Buy/RFQ:
Part No:TMMH-124-01-G-D
Stock:0
Inv Date:05-28-2026
Price: Unit price: $4.71
Buy/RFQ:
Part No:TMMH-124-01-G-D
Stock:389
Inv Date:05-28-2026
Price: Unit price: $52800
Buy/RFQ:

SAMTEC TMMH12401GD Flexible PCB Header Specifications:

  • Pitch: 2 mm
  • Number of Rows: Up to 6
  • Number of Pins: Up to 300
  • Post Size: 0.020 inch (0.5 mm)
  • Insulator Material: Black liquid crystal polymer
  • Contact Material: Phosphor bronze with gold plating
  • Operating Temperature Range: -55°C to +125°C
  • Voltage Rating: 250 VAC
  • RoHS Compliant: Yes
  • Mounting Type: Horizontal PCB mounting
  • Standards: UL E111594

Buy the Samtec Series TMMH Flexible PCB Headers: TMMH12401GD

Order the Samtec TMMH12401GD flexible PCB header online today. These headers provide high-density connectivity with up to six rows and 300 pins, making them ideal for industrial and electronic applications. Constructed with durable materials including black liquid crystal polymer insulation and gold-plated phosphor bronze contacts, they operate in a wide temperature range from -55°C to 125°C. Designed for horizontal PCB mounting, they meet UL and RoHS standards for quality and safety. Enhance your circuitry with reliable, versatile connectors—buy now for fast delivery and superior performance.

Get Samtec TMMH12401GD today—built for precision and long-lasting durability.

Frequently Asked Questions

Where can I buy SAMTEC TMMH12401GD?

You can click on the BUY or RFQ button to purchase TMMH12401GD from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TMMH12401GD?

You can download the TMMH12401GD datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TMMH12401GD?

SAMTEC

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