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SAMTEC TMM11801TDRA Low-profile terminal headers

The TMM series from Samtec consists of FleXYZ low-profile terminal strip headers designed for industrial electronics. These unshrouded through-hole headers feature a 2mm pitch (0.0787 inches) with a 0.020-inch (0.50mm) square post, compatible with various Samtec connector series like CLT, SQT, SQW, and more. They support up to four rows and 200 pins, with right-angle mounting options available. Made with black liquid crystal polymer insulators and phosphor bronze contacts with matte tin finish, they operate from -55°C to 105°C, handle up to 3.2A per pin, and meet UL and CSA standards, ideal for diverse electronic applications.

Authorized Distributors
Source:DigiKey
Part No:TMM-118-01-T-D-RA
Stock:389
Inv Date:05-28-2026
Price: Unit price: $6.17
Buy/RFQ:
Source:DigiKey
Part No:TMM-118-01-T-D-RA
Stock:0
Inv Date:05-28-2026
Price: Unit price: $2.61
Buy/RFQ:
Part No:TMM-118-01-T-D-RA
Stock:0
Inv Date:05-28-2026
Price: Unit price: $2.68
Buy/RFQ:
Part No:TMM-118-01-T-D-RA
Stock:389
Inv Date:05-28-2026
Price: Unit price: $2.68
Buy/RFQ:

SAMTEC TMM11801TDRA Low-profile terminal headers Specifications:

  • Pitch: 2mm (0.0787 inches)
  • Post Size: 0.020 inch (0.50mm) square
  • Contact Material: Phosphor Bronze
  • Plating: Matte Tin, Gold over Ni options available
  • Operating Temperature Range: -55°C to +105°C
  • Current Rating: 3.2A per pin
  • Insulator Material: Black Liquid Crystal Polymer
  • Mounting Style: Horizontal on PCB, optional right-angle (-RA/-RE)
  • Standard Compatibility: Supports Samtec series CLT, SQT, SQW, ESQT, TLE, SMM, MMS, TCSD
  • Number of Rows: Up to 4
  • Number of Positions: Up to 200 across all axes
  • RoHS Compliant: Yes
  • Certifications: UL E111594, CSA 090871
  • Features: Optional pick & place pads, tape & reel packaging, alignment pins
  • Application: Industrial electronics and high-density connections

Buy the Samtec TMM11801TDRA – Reliable Low-Profile Terminal Headers for Industrial Applications

Enhance your electronic projects with Samtec’s low-profile terminal headers from the TMM series. These headers feature a 2mm pitch, high-current capacity, and robust phosphor bronze contacts with matte tin finish. Made from durable black liquid crystal polymer insulators, they operate efficiently in temperatures from -55°C to 105°C. With support for up to 200 pins and compatibility with multiple connector series, these headers are ideal for compact, high-density industrial electronic applications. Order online today for fast delivery and reliable performance.

Buy Samtec TMM11801TDRA now and experience unmatched reliability and performance with versatile low-profile headers for industrial electronics.

Frequently Asked Questions

Where can I buy SAMTEC TMM11801TDRA?

You can click on the BUY or RFQ button to purchase TMM11801TDRA from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TMM11801TDRA?

You can download the TMM11801TDRA datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TMM11801TDRA?

SAMTEC

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