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SAMTEC TMS12402GD Micro Terminal Headers

The TMS series from Samtec offers unshrouded micro terminal strip headers designed for through-hole mounting, featuring a 0.018-inch square post and compatible with SMS, SLM, and RSM connector series. These robust connectors support 1 to 50 contacts per row, with a 1.27mm pitch and straight orientation, suitable for industrial environments. Made with phosphor bronze contacts, black liquid crystal polymer insulators, and gold plating, they withstand temperatures from -55°C to 125°C. RoHS compliant and UL listed, ideal for high-temperature, reliability-critical applications.

Authorized Distributors
Source:DigiKey
Part No:TMS-124-02-G-D
Stock:71
Inv Date:05-27-2026
Price: Unit price: $44.26
Buy/RFQ:
Source:DigiKey
Part No:TMS-124-02-G-D
Stock:0
Inv Date:05-27-2026
Price: Unit price: $5.57167
Buy/RFQ:
Part No:TMS-124-02-G-D
Stock:0
Inv Date:05-28-2026
Price: Unit price: $5.41
Buy/RFQ:
Part No:TMS-124-02-G-D
Stock:71
Inv Date:05-28-2026
Price: Unit price: $60600
Buy/RFQ:

SAMTEC TMS12402GD Micro Terminal Headers Specifications:

  • Insulator Material: Black Liquid Crystal Polymer
  • Terminal Material: Phosphor Bronze
  • Plating: Au or Sn over
  • Current Rating: 5A per pin
  • Operating Temperature Range: -55°C to +125°C with Gold, -55°C to +105°C with Tin
  • Contact Resistance: 10 mΩ
  • Lead Size Acceptance: 0.46 mm (.018 inch)
  • Insertion Depth: 3.43 mm (.135 inch)
  • Pitch: 1.27 mm (.050 inch)
  • Number of Contacts: 1 to 50 per row
  • RoHS Compliant: Yes
  • UL Listed: E111594
  • Max Processing Temperature: 450°F (232°C)
  • Designed for through-hole mounting, available in single or dual-row configurations, with optional polarization

Buy the Buy Samtec TMS Series Part Number TMS12402GD Online

Order the Samtec TMS series micro terminal headers online today and enjoy reliable, high-quality connections suitable for industrial and high-temperature environments. These headers offer a 1.27mm pitch, 0.018-inch square posts, and gold plating for excellent conductivity. Made with durable phosphor bronze contacts and a liquid crystal polymer insulator, they support up to 50 contacts per row. Compatible with Samtec SMS, SLM, and RSM series connectors, these headers meet UL and RoHS standards, ensuring compliance and safety for your electronic projects.

Buy Samtec TMS12402GD now and experience unmatched reliability and high-temperature performance for industrial PCB applications.

Frequently Asked Questions

Where can I buy SAMTEC TMS12402GD?

You can click on the BUY or RFQ button to purchase TMS12402GD from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TMS12402GD?

You can download the TMS12402GD datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TMS12402GD?

SAMTEC

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