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SAMTEC TMS11803GDRA micro terminal headers

The TMS series from Samtec are micro terminal strip headers with unshrouded through-hole design, featuring 0.018-inch square posts compatible with SMS, SLM, and RSM series. They come in single or dual row configurations, with a 1.27mm pitch spacing and support up to 50 contacts per row. Made from black liquid crystal polymer and phosphor bronze contacts, they are gold or tin-plated for durability. Designed for high-temperature industrial applications, these headers operate from -55°C to 125°C and meet UL standards, ensuring reliable performance in demanding environments.

Authorized Distributors
Source:DigiKey
Part No:TMS-118-03-G-D-RA
Stock:50
Inv Date:05-27-2026
Price: Unit price: $57.03
Buy/RFQ:
Source:DigiKey
Part No:TMS-118-03-G-D-RA
Stock:0
Inv Date:05-27-2026
Price: Unit price: $7.5552
Buy/RFQ:
Part No:TMS-118-03-G-D-RA
Stock:0
Inv Date:05-28-2026
Price: Unit price: $6.97
Buy/RFQ:
Part No:TMS-118-03-G-D-RA
Stock:52
Inv Date:05-20-2026
Price: Unit price: $7.81
Buy/RFQ:

SAMTEC TMS11803GDRA micro terminal headers Specifications:

  • Insulator Material: Black Liquid Crystal Polymer
  • Terminal Material: Phosphor Bronze
  • Plating: Au or Sn over 50u" (1.27 μm) Ni
  • Current Rating: 5A per pin
  • Operating Temperature Range: -55°C to +125°C (Gold), -55°C to +105°C (Tin)
  • Contact Resistance: 10 mΩ
  • Lead Size: 0.46 mm (0.018") square
  • Insertion Depth: 3.43 mm (0.135") minimum
  • Max Processing Temp: High Temp, Lead-Free Solderable
  • Number of Pins: 1 to 50 per row
  • Pitch: 1.27 mm (0.050")
  • In Series: TMS, supporting through-hole and right-angle options
  • RoHS Compliant
  • Certifications: UL Listed (E111594)

Buy the Samlec TMS11803GDRA – Reliable Terminal Headers for Industrial Applications

Buy your Samtec series TMS11803GDRA micro terminal headers online now and ensure reliable connections for your industrial electronics. These high-quality, high-temp headers are compatible with SAMTEC SMS, SLM, and RSM series, featuring gold or tin plating, durable phosphor bronze contacts, and a black liquid crystal polymer insulator. With a 1.27mm pitch, support for up to 50 contacts per row, and operating temperatures from -55°C to 125°C, they are ideal for demanding industrial and automation applications. Order today for fast, secure delivery and trusted performance.

Order your Samtec Series TMS11803GDRA terminal headers today and enhance your industrial projects with dependable, high-temperature performance and UL compliance.

Frequently Asked Questions

Where can I buy SAMTEC TMS11803GDRA?

You can click on the BUY or RFQ button to purchase TMS11803GDRA from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TMS11803GDRA?

You can download the TMS11803GDRA datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TMS11803GDRA?

SAMTEC

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