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SAMTEC TMM11503TD Terminal Header

The TMM series from Samtec features FleXYZ low-profile terminal strip headers, unshrouded through-hole with 0.020-inch (0.50mm) square posts. Compatible with Samtec connectors like CLT, SQT, SQW, and ESQT, these headers support flexible configurations up to four rows and 200 pins. They have a 2mm pitch and straight orientation for 1-50 contacts per row. Made of phosphor bronze with matte tin plating, and an insulator of black liquid crystal polymer, rated for 3.2A, UL and CSA certified, ideal for industrial automation and electronics.

Authorized Distributors
Source:DigiKey
Part No:TMM-115-03-T-D
Stock:548
Inv Date:05-27-2026
Price: Unit price: $4.68
Buy/RFQ:
Source:DigiKey
Part No:TMM-115-03-T-D
Stock:0
Inv Date:05-27-2026
Price: Unit price: $1.98
Buy/RFQ:
Part No:TMM-115-03-T-D
Stock:0
Inv Date:05-28-2026
Price: Unit price: $2.03
Buy/RFQ:
Part No:TMM-115-03-T-D
Stock:548
Inv Date:05-20-2026
Price: Unit price: $2.03
Buy/RFQ:

SAMTEC TMM11503TD Terminal Header Specifications:

  • Contacts: Phosphor bronze with matte tin plating
  • Insulator Material: Black liquid crystal polymer
  • Pitch: 2mm (0.0787 inch)
  • Current Rating: 3.2A per pin
  • Voltage Rating: 450 VAC (mated with SQW), 600 VAC (mated with SQT)
  • Operating Temperature Range: -55°C to +105°C with Tin, -55°C to +125°C with Gold plating
  • Mounting: Horizontal PCB mount
  • Compatible with: CLT, SQT, SQW, ESQT, TLE, SMM, MMS, TCSD connectors
  • Configuration: Up to 4 rows, 1-50 contacts per row
  • Plating Options: Sn, Au over Ni
  • RoHS Compliant: Yes
  • Processing: Supports pick & place, tape & reel, optional alignment pins
  • Certifications: UL Listed, CSA Certified

Buy the Samtec TMM11503TD – Reliable Low-Profile Terminal Headers for Industrial Applications

Order the Samtec TMM11503TD terminal header online to ensure reliable electrical connections with flexible configurations for industrial automation. These low-profile, high-quality headers feature phosphor bronze contacts with matte tin plating for durability. The insulator is made of black liquid crystal polymer, supporting a current rating of 3.2A per pin. They mount easily on PCBs, are UL and CSA certified, and support pick & place assembly with optional tape & reel packaging. Perfect for industrial and electronic applications requiring dependable, high-performance connectors.

Buy Samtec TMM11503TD now and experience unmatched reliability and performance in industrial electronics and modular connector solutions.

Frequently Asked Questions

Where can I buy SAMTEC TMM11503TD?

You can click on the BUY or RFQ button to purchase TMM11503TD from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TMM11503TD?

You can download the TMM11503TD datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TMM11503TD?

SAMTEC

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