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SAMTEC TSM10903TDVA Board Connector

The TSM-109-03-T-DV-A is a high-reliability, board-to-board, connector with extended life features, suitable for industrial applications. It features a liquid crystal polymer insulator, gold-plated contact pins, and a voltage rating of 475 VAC when mated with compatible components. The connector supports a temperature range from -55°C to +105°C with tin plating and up to +125°C with gold plating. Its various configurations include horizontal and vertical orientations with multiple pin options, making it versatile for complex electronic assemblies.

Authorized Distributors
Source:DigiKey
Part No:TSM-109-03-T-DV-A
Stock:145
Inv Date:06-19-2026
Price: Unit price: $4.42
Buy/RFQ:
Source:DigiKey
Part No:TSM-109-03-T-DV-A
Stock:0
Inv Date:06-19-2026
Price: Unit price: $1.87
Buy/RFQ:
Part No:TSM-109-03-T-DV-A
Stock:0
Inv Date:06-20-2026
Price: Unit price: $1.93
Buy/RFQ:
Part No:TSM-109-03-T-DV-A
Stock:145
Inv Date:06-19-2026
Price: Unit price: $1.929
Buy/RFQ:

SAMTEC TSM10903TDVA Board Connector Specifications:

  • Insulator Material: Liquid Crystal Polymer
  • Terminal Material: BPE (Beryllium Copper) with Au or Sn plating
  • Post Height: 0.029" (0.74 mm)
  • Voltage Rating: 475 VAC (mated with BCS or SSM)
  • Operating Temp Range: -55°C to +105°C (Tin), +85°C to +125°C (Gold)
  • RoHS Compliant: Yes
  • Lead—Free Solderable: Yes
  • Post Material: Phosphor Bronze
  • Pin Counts: 2 to 30 positions based on configuration
  • Configuration Options: Horizontal, Vertical, Triple Row, Double Row
  • Dimensions vary; typical post height approximately 0.029 inches
  • Certifications: RoHS compliant, withstands technical standards
  • Compatible with various connector styles including SSW, BCS, SSM
  • Contact Plating: 0.25 μm gold on post, 1.27 μm nickel base
  • Peak voltage: 475 VAC when mated with standard components

Buy the Samtec TSM-109-03-T-DV-A – Reliable Board-to-Board Connector for Industrial Applications

Purchase the Samtec TSM-109-03-T-DV-A board connector online today to enhance your electronic assemblies with dependable, high-performance connectivity. This advanced connector provides a wide range of configurations, including horizontal and vertical mounting options, with gold and tin plating for extended durability. Designed to operate efficiently from -55°C to +125°C and rated at 475 VAC, it’s ideal for industrial applications requiring robust and reliable electrical connections. Order now and benefit from fast shipping, quality assurance, and expert support to meet your project needs.

Order your Samtec TSM-109-03-T-DV-A connector today and ensure your electronic projects benefit from unbeatable reliability and versatile configurations.

Frequently Asked Questions

Where can I buy SAMTEC TSM10903TDVA?

You can click on the BUY or RFQ button to purchase TSM10903TDVA from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TSM10903TDVA?

You can download the TSM10903TDVA datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TSM10903TDVA?

SAMTEC

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