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SAMTEC TMS14203GSRA Micro Terminal Header

The TMS series from Samtec features unshrouded micro terminal strip headers with a 0.018-inch square post, compatible with SMS, SLM, and RSM series connectors. These 1.27mm pitch, right-angle headers are available in single or dual rows with optional polarization. Constructed with phosphor bronze contacts, gold-plated for corrosion resistance, and insulated by black liquid crystal polymer, they tolerate temperatures from -55°C to 125°C. RoHS compliant and ideal for industrial and electronic assembly applications, these durable connectors ensure reliable connections with excellent electrical performance.

Authorized Distributors
Source:DigiKey
Part No:TMS-142-03-G-S-RA
Stock:100
Inv Date:05-27-2026
Price: Unit price: $9.53
Buy/RFQ:
Part No:TMS-142-03-G-S-RA
Stock:0
Inv Date:05-28-2026
Price: Unit price: $10.67
Buy/RFQ:
Part No:TMS-142-03-G-S-RA
Stock:49
Inv Date:05-28-2026
Price: Unit price: $106700
Buy/RFQ:

SAMTEC TMS14203GSRA Micro Terminal Header Specifications:

  • Post Size: 0.018 inches (0.46 mm) square
  • Pitch: 1.27 mm (0.050 inches)
  • Contact Material: Phosphor bronze
  • Plating: Au or Sn over 50u" Ni
  • Insulator Material: Black Liquid Crystal Polymer
  • Temperature Range: -55°C to +125°C (Gold), -55°C to +105°C (Tin)
  • Current Rating: 5A per pin
  • Contact Resistance: 10 mΩ
  • Process Temp: Max processing temperature not specified, high-temp solderable
  • Orientation: Right-angle option available
  • Compliance: RoHS compliant
  • Compatible Series: SMS, SLM, RSM

Buy the Samlec Series TMS Micro Terminal Header: TMS14203GSRA

Purchase the Samtec TMS series micro terminal headers online today and benefit from high-quality, durable, and temperature-resistant connectors. These headers feature 0.018-inch square posts, gold-plated contacts, and a black liquid crystal polymer insulator for optimal electrical performance and mechanical durability. Suitable for a range of industrial and electronic applications, they offer a 1.27mm pitch, right-angle configuration, and RoHS compliance. Streamline your assembly process by ordering these reliable connectors online for prompt delivery and trusted quality.

Order your Samtec Series TMS14203GSRA micro terminal header today and ensure reliable, high-quality connections for your industrial projects.

Frequently Asked Questions

Where can I buy SAMTEC TMS14203GSRA?

You can click on the BUY or RFQ button to purchase TMS14203GSRA from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TMS14203GSRA?

You can download the TMS14203GSRA datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TMS14203GSRA?

SAMTEC

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