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SAMTEC TMM14401TS Low-Profile Terminal Header

The TMM series from Samtec features FleXYZ low-profile terminal strip headers, designed for versatile and flexible connections. These unshrouded through-hole headers have a 0.020 inch (0.50 mm) square post and are compatible with multiple Samtec connector series such as CLT, SQT, SQW, ESQT. The FleXYZ design supports configurations of up to four rows and 200 pins across all three axes, with various terminal length options. They operate within -55°C to 105°C, feature phosphor bronze contacts with matte tin plating, and are made from black liquid crystal polymer insulator material. The current rating is 3.2A, suitable for industrial applications and PCB mounting.

Authorized Distributors
Source:DigiKey
Part No:TMM-144-01-T-S
Stock:50
Inv Date:05-27-2026
Price: Unit price: $28.88
Buy/RFQ:
Source:DigiKey
Part No:TMM-144-01-T-S
Stock:0
Inv Date:05-27-2026
Price: Unit price: $3.89
Buy/RFQ:
Part No:TMM-144-01-T-S
Stock:0
Inv Date:05-28-2026
Price: Unit price: $2.82
Buy/RFQ:
Part No:TMM-144-01-T-S
Stock:224
Inv Date:05-28-2026
Price: Unit price: $26900
Buy/RFQ:

SAMTEC TMM14401TS Low-Profile Terminal Header Specifications:

  • Insulator Material: Black Liquid Crystal Polymer
  • Terminal Material: Phosphor Bronze
  • Plating: Sn or Au over 50u" (1.27 μm) Ni
  • Current Rating: 3.2A per pin
  • Operating Temp Range: -55°C to +105°C with Tin; -55°C to +125°C with Gold
  • Voltage Rating: 450 VAC mated with SQW, 600 VAC mated with SQT
  • RoHS Compliant: Yes
  • Pitch: 2 mm (0.0787 inches)
  • Contacts: Phosphor bronze, matte tin or gold plating
  • Configuration: Up to four rows, 200 pins
  • Mounting Style: Horizontal to PCB
  • Dimensions: Post size 0.020 inches (0.50 mm), lengths vary
  • Certifications: UL E111594, CSA 090871
  • Operating Temperature: -55°C to +105°C or +125°C depending on plating
  • Packaging Options: Tape & reel, optional pick & place pads, alignment pins

Buy the Samtec TMM14401TS – Reliable Low-Profile Terminal Headers for Industrial Applications

Enhance your industrial electronic assemblies with Samtec’s low-profile terminal headers from the TMM series. These headers feature a 2 mm pitch, phosphor bronze contacts, and operate efficiently within a temperature range of -55°C to +105°C, making them suitable for demanding environments. Made from durable black liquid crystal polymer, they support configurations up to four rows and 200 pins. Certified if guaranteed to meet UL and CSA standards, they are easy to mount and ensure reliable PCB connections. Purchase online today for quality and versatility.

Order your Samtec Series TMM14401TS low-profile headers today and ensure dependable, versatile connections for your industrial PCB projects.

Frequently Asked Questions

Where can I buy SAMTEC TMM14401TS?

You can click on the BUY or RFQ button to purchase TMM14401TS from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TMM14401TS?

You can download the TMM14401TS datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TMM14401TS?

SAMTEC

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