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SAMTEC TMM11603TD Low-profile terminal header

The TMM series from Samtec are low-profile, unshrouded terminal strip headers designed for through-hole mounting, featuring 0.020 inch (0.50 mm) square posts and compatible with various Samtec connectors. These flexible headers support configurations with up to four rows and 200 pins, with pitch spacing of 2 mm and contact arrangements from 1 to 50 contacts per row. Made with phosphor bronze contacts and a black liquid crystal polymer insulator, they handle currents up to 3.2A, operate from -55°C to +105°C, and are UL and CSA approved for industrial use. Their design ensures easy PCB mounting and reliable electrical connection, ideal for industrial circuit applications.

Authorized Distributors
Source:DigiKey
Part No:TMM-116-03-T-D
Stock:548
Inv Date:05-27-2026
Price: Unit price: $4.99
Buy/RFQ:
Source:DigiKey
Part No:TMM-116-03-T-D
Stock:0
Inv Date:05-27-2026
Price: Unit price: $2.11
Buy/RFQ:
Part No:TMM-116-03-T-D
Stock:0
Inv Date:05-28-2026
Price: Unit price: $2.17
Buy/RFQ:
Part No:TMM-116-03-T-D
Stock:548
Inv Date:05-28-2026
Price: Unit price: $21700
Buy/RFQ:

SAMTEC TMM11603TD Low-profile terminal header Specifications:

  • Pitch: 2 mm
  • Contacts: Phosphor bronze, gold or tin plating
  • Insulator Material: Black liquid crystal polymer
  • Current Rating: 3.2A per pin
  • Operating Temperature: -55°C to +105°C with tin, -55°C to +125°C with gold plating
  • Voltage Rating: 450 VAC (mated with SQW), 600 VAC (other configurations)
  • Number of Positions: 1 to 50 per row
  • Rows: Up to 4
  • Mounting: Horizontal to PCB, through-hole
  • RoHS Compliant: Yes
  • Lead Coplanarity: Max 0.006 inches
  • Construction: Unshrouded, low-profile design

Buy the Buy Samtec TMM Series Part Number TMM11603TD Online

Purchase the Samtec TMM series low-profile terminal headers online for high-quality, durable, and reliable PCB connections. These headers feature a 2 mm pitch, support up to 200 contacts, and are rated for 3.2A per pin, with temperature resistance from -55°C to +105°C. Made with phosphor bronze contacts and liquid crystal polymer insulators, they comply with RoHS standards. Suitable for industrial applications, they ensure easy PCB mounting, robust electrical contact, and flexible configuration options including single or multiple rows for versatile circuit design. Order now for fast delivery and dependable performance.

Get Samtec TMM11603TD today—designed for reliable connections and industrial durability.

Frequently Asked Questions

Where can I buy SAMTEC TMM11603TD?

You can click on the BUY or RFQ button to purchase TMM11603TD from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TMM11603TD?

You can download the TMM11603TD datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TMM11603TD?

SAMTEC

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