myMectronic
myMectronic

A Premier B2B Part Search

SAMTEC TMS14603SDRA Micro Connector

The TMS14603SDRA is a micro connector series designed for reliable electrical connections in industrial and electronic applications. Features include Black Liquid Crystal Polymer insulators, phosphor bronze terminals with optional gold or tin plating over nickel, and a current rating of 5A per pin. The connector supports operating temperatures from -55°C to +125°C and is RoHS compliant. Suitable for surface mount and through-hole mounting, it mates with SMS, SLM, and RSM series, offering versatility for various electronic assemblies and reducing assembly complexity with its compatible design.

Authorized Distributors
Source:DigiKey
Part No:TMS-146-03-S-D-RA
Stock:181
Inv Date:06-06-2026
Price: Unit price: $41.6
Buy/RFQ:
Source:DigiKey
Part No:TMS-146-03-S-D-RA
Stock:0
Inv Date:06-06-2026
Price: Unit price: $20.1278
Buy/RFQ:
Part No:TMS-146-03-S-D-RA
Stock:0
Inv Date:06-07-2026
Price: Unit price: $19.73
Buy/RFQ:
Part No:TMS-146-03-S-D-RA
Stock:31
Inv Date:06-06-2026
Price: Unit price: $19.71
Buy/RFQ:

SAMTEC TMS14603SDRA Micro Connector Specifications:

  • Insulator Material: Black Liquid Crystal Polymer
  • Terminal Material: Phosphor Bronze
  • Plating: Au or Sn over 50 μm Ni
  • Current Rating: 5A per pin
  • Operating Temperature Range: -55°C to +125°C
  • Lead Size Accepted: 0.46 mm (0.018 inches) SQ
  • Insertion Depth: 3.43 mm (minimum)
  • RoHS Compliant: Yes
  • Supported Mountings: Surface mount and through-hole
  • Mates with: SMS, SLM, RSM series
  • Maximum Processing Temperature: Not recommended for IR/VP
  • Lead-Free Solderable: Yes
  • RoHS Recognition: Certified according to standards
  • Compatibility: Connects with various connectors in the same series
  • Dimensions: Pitch: 1.27 mm (0.050 inches), Length varies
  • Certifications: RoHS

Buy the Samtec TMS14603SDRA – Reliable Micro Connectors for Industrial Applications

Enhance your electronic assemblies with the TMS14603SDRA micro connector. Featuring high-quality phosphor bronze terminals with optional gold or tin plating, it ensures reliable electrical connections across a wide temperature range from -55°C to +125°C. Its RoHS compliance and compatibility with various series make it ideal for industrial, automation, and electronic projects. Designed for surface mount and through-hole mounting, this connector simplifies assembly while providing durable, high-performance connections suitable for demanding environments, with the flexibility to meet various design requirements and standards.

Order your Samtec TMS14603SDRA series micro connector today and enjoy dependable, PCB-compatible connections suitable for demanding industrial electronics.

Frequently Asked Questions

Where can I buy SAMTEC TMS14603SDRA?

You can click on the BUY or RFQ button to purchase TMS14603SDRA from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TMS14603SDRA?

You can download the TMS14603SDRA datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TMS14603SDRA?

SAMTEC

Sponsored by