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SAMTEC TMS12154GD Micro Connector

The TMS12154GD is a high-performance, gold-plated connector designed for reliable signal transmission in electronic applications. Featuring black liquid crystal polymer insulator material, phosphor bronze terminals, and RoHS compliance, it offers excellent durability and temperature resistance from -55°C to +125°C. Suitable for through-hole and surface mount configurations, it supports current ratings up to 5A per pin. Its compact size and robust construction make it ideal for automation, control systems, and electronic device interconnections, ensuring efficient and dependable performance across various manufacturing and engineering solutions.

Authorized Distributors
Source:DigiKey
Part No:TMS-121-54-G-D
Stock:50
Inv Date:06-12-2026
Price: Unit price: $17.89
Buy/RFQ:
Source:DigiKey
Part No:TMS-121-54-G-D
Stock:0
Inv Date:06-12-2026
Price: Unit price: $7.10571
Buy/RFQ:
Part No:TMS-121-54-G-D
Stock:0
Inv Date:06-13-2026
Price: Unit price: $7.81
Buy/RFQ:
Part No:TMS-121-54-G-D
Stock:72
Inv Date:06-12-2026
Price: Unit price: $7.347
Buy/RFQ:

SAMTEC TMS12154GD Micro Connector Specifications:

  • Insulator Material: Liquid Crystal Polymer (TMS), Glass Filled Polyester (SNM)
  • Terminal Material: Phosphor Bronze
  • Plating: Au or Sn over 50
  • Current Rating: 5A per pin
  • Operating Temp Range: -55°C to +125°C with Gold plating
  • Lead Size (SNM): 0.46 mm (.018 inch) SQ
  • Insertion Depth (SNM): 3.43 mm (.135 inch) minimum
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes
  • Supported configurations: Through-hole, right-angle, surface mount
  • RoHS compliance and quality standards verified
  • Compatible with SMS, SLM, RSM series connectors
  • Max Processing Temp: Not recommended for IR/VP
  • Style -02 does not mate with SMS Series
  • Contact Material: Phosphor Bronze, with optional plating
  • Connector dimensions vary by model, supporting multiple pitches and lengths
  • Designed for reliable electrical connections in industrial and electronics applications

Buy the Buy Samtec TMS12154GD Part Number TMS12154GD Online

Secure your electronic projects with the high-quality Samtec TMS12154GD connector. Featuring durable construction, gold plating, and versatile mounting options, this connector guarantees reliable signal transfer and long-term performance. Whether for automation systems, control panels, or manufacturing equipment, buy online today and enjoy fast delivery, competitive prices, and trusted quality. Perfect for demanding industrial applications, the TMS12154GD provides ease of installation and robust performance, making it the ideal choice for engineers and technicians seeking dependable electronic connection solutions.

Order your Samtec Series TMS12154GD connector today and ensure your electronic assemblies have dependable, high-performance connections for reliable operation.

Frequently Asked Questions

Where can I buy SAMTEC TMS12154GD?

You can click on the BUY or RFQ button to purchase TMS12154GD from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TMS12154GD?

You can download the TMS12154GD datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TMS12154GD?

SAMTEC

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