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SAMTEC TMS12502GD Micro Terminal Header

The TMS series from Samtec are micro terminal strip headers designed for through-hole mounting in industrial environments. Featuring 0.018 inch square posts, these connectors support single or dual-row configurations with a pitch of 1.27 mm and accommodate up to 50 contacts. The contacts are made of phosphor bronze with gold or tin plating, ensuring high reliability and corrosion resistance. Operating within -55°C to 125°C, they are made from black liquid crystal polymer insulation, with optional polarization for enhanced alignment. Suitable for diverse industrial and electronics applications, they comply with UL standards and are highly durable.

Authorized Distributors
Source:DigiKey
Part No:TMS-125-02-G-D
Stock:50
Inv Date:05-27-2026
Price: Unit price: $46.15
Buy/RFQ:
Source:DigiKey
Part No:TMS-125-02-G-D
Stock:0
Inv Date:05-27-2026
Price: Unit price: $5.795
Buy/RFQ:
Part No:TMS-125-02-G-D
Stock:0
Inv Date:05-28-2026
Price: Unit price: $6.31
Buy/RFQ:
Part No:TMS-125-02-G-D
Stock:71
Inv Date:05-28-2026
Price: Unit price: $63200
Buy/RFQ:

SAMTEC TMS12502GD Micro Terminal Header Specifications:

  • Insulator Material: Black Liquid Crystal Polymer
  • Terminal Material: Phosphor Bronze
  • Plating: Au or Sn over 50u" Ni
  • 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 Accepted: 0.46 mm (0.018 inch) square
  • Insertion Depth: Minimum 3.43 mm (0.135 inch)
  • Max Processing Temperature: HighTemp, Not Recommended for VP
  • RoHS Compliant: Yes
  • Pitch: 1.27 mm (0.050 inch), supports up to 50 pins per row
  • Series: TMS, compatible with SMS, SLM, RSM series
  • Through-hole and Right Angle options available
  • UL Standard: E111594

Buy the Samlec TMS12502GD – Reliable Micro Terminal for Industrial Applications

Order the Samtec TMS series micro terminal headers online today to ensure secure, high-quality connections in your industrial and electronic projects. Featuring gold-plated phosphor bronze contacts, black liquid crystal polymer insulation, and options for polarization, these headers are designed for durability with a temperature range of -55°C to 125°C. Their 1.27 mm pitch and support for up to 50 pins per row make them ideal for precise, reliable interconnections on circuit boards. Limited non-standard options available, so secure your supply now for optimal productivity.

Buy Samtec TMS12502GD now and experience unmatched reliability and performance in your industrial electronic assemblies.

Frequently Asked Questions

Where can I buy SAMTEC TMS12502GD?

You can click on the BUY or RFQ button to purchase TMS12502GD from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TMS12502GD?

You can download the TMS12502GD datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TMS12502GD?

SAMTEC

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