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SAMTEC SSM135LSH Surface Mount Socket

The Samtec SSM135LSH is a surface mount socket designed for high-reliability electrical connections in industrial and electronic applications. Made with black liquid crystal polymer insulator and phosphor bronze contacts, it features gold or tin over nickel plating for enhanced durability. The socket supports current ratings up to 5.2A per pin and voltage ratings of 405 VAC or 572 VDC. Operating temperatures range from -85°C to +125°C with gold plating, and from -85°C to +105°C with tin. It offers low contact resistance, easy insertion and withdrawal forces, and RoHS compliance for environmentally friendly manufacturing. With coplanarity tolerances less than 0.15 mm, it suits complex high-density assemblies. Its robust design ensures maximum mated cycles and is engineered for longevity in strenuous industrial settings, providing reliable, secure connections for PCB and electronic module applications.

Authorized Distributors
Source:DigiKey
Part No:SSM-135-L-SH
Stock:181
Inv Date:05-27-2026
Price: Unit price: $15.84
Buy/RFQ:
Source:DigiKey
Part No:SSM-135-L-SH
Stock:0
Inv Date:05-27-2026
Price: Unit price: $6.69667
Buy/RFQ:
Part No:SSM-135-L-SH
Stock:0
Inv Date:05-28-2026
Price: Unit price: $6.7
Buy/RFQ:
Part No:SSM-135-L-SH
Stock:172
Inv Date:05-28-2026
Price: Unit price: $71000
Buy/RFQ:

SAMTEC SSM135LSH Surface Mount Socket Specifications:

  • Insulator Material: Black Liquid Crystal Polymer
  • Contact Material: Phosphor Bronze
  • Plating: Au or Sn over 50u" (1.27 μm) Ni
  • Current Rating: 5.2A per pin
  • Voltage Rating: 405 VAC / 572 VDC
  • Operating Temp Range: -85°C to +125°C with Gold, -85°C to +105°C with Tin
  • Contact Resistance: 10 mΩ max
  • Insertion Depth: 4.34 mm to 7.24 mm (SV/DV), 4.34 mm to 6.35 mm (SH/DH)
  • Insertion Force: 5 oz (1.39 N) average for single contact
  • Withdrawal Force: 2 oz (0.56 N) average for single contact
  • Coplanarity: Less than 0.15 mm (0.006") max for SH, SV, DV; Less than 0.20 mm (0.008") max for more than 27 positions
  • RoHS Compliant: Yes
  • Processing: Lead-Free, Solderable
  • Design Features: Alignment pin, high cycle life, surface mount
  • Certifications: See www.samtec.com/quality

Buy the Samtec SSM135LSH – Reliable Surface Mount Socket for Industrial Applications

Purchase the high-performance Samtec SSM135LSH surface mount socket online today. Designed for rugged industrial electronics, it features gold or tin plating for maximum durability, supports high current and voltage ratings, and ensures reliable, long-lasting connections. Its low insertion and withdrawal forces enhance assembly efficiency, while its high coplanarity ensures precise alignment in dense PCB layouts. RoHS compliant and lead-free, this socket offers excellent temperature stability and a high cycle life, making it ideal for complex industrial automation, control systems, and embedded electronic modules. Buy now for superior quality and seamless integration.

Get Samtec SSM135LSH today—built for precision, durability, and high-density electronic connections in demanding industrial environments.

Frequently Asked Questions

Where can I buy SAMTEC SSM135LSH?

You can click on the BUY or RFQ button to purchase SSM135LSH from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part SSM135LSH?

You can download the SSM135LSH datasheet or visit the SAMTEC website for support.

Who is the manufacturer of SSM135LSH?

SAMTEC

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