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SAMTEC SSM120LMDV High-Density PCB Socket

The SSM-120-S-DV is a high-quality, polarizable socket designed for accurate and reliable electrical connections. Crafted from black liquid crystal polymer insulator material with phosphor bronze contacts, it supports a current rating of 5.2A per pin and an operating temperature range of -55°C to +125°C with gold plating. This socket features a pass-through design, suitable for 2.54 mm pitch, with coplanarity under 0.15 mm for up to 27 positions, and 0.20 mm for more than 27 positions. Ideal for high-density PCB applications requiring robust and durable connections.

Authorized Distributors
Source:DigiKey
Part No:SSM-120-LM-DV
Stock:220
Inv Date:06-07-2026
Price: Unit price: $46.06
Buy/RFQ:
Source:DigiKey
Part No:SSM-120-LM-DV
Stock:0
Inv Date:06-07-2026
Price: Unit price: $5.63
Buy/RFQ:
Part No:SSM-120-LM-DV
Stock:0
Inv Date:06-08-2026
Price: Unit price: $5.96
Buy/RFQ:
Part No:SSM-120-LM-DV
Stock:220
Inv Date:06-07-2026
Price: Unit price: $5.97
Buy/RFQ:

SAMTEC SSM120LMDV High-Density PCB Socket Specifications:

  • Contact Material: Phosphor Bronze
  • Insulator Material: Black Liquid Crystal Polymer
  • Current Rating: 5.2A per pin
  • Voltage Rating: 572V
  • Operating Temperature Range: -55°C to +125°C with Gold Plating
  • Insertion Depth: 4.34 mm (.171") to 7.24 mm (.285") pass-through from top; 5.56 mm (.219") minimum from bottom
  • Coplanarity: Less than 0.15 mm (.006") for up to 27 positions; Less than 0.20 mm (.008") for more than 27 positions
  • Number of Positions: Up to 29
  • Pitch: 2.54 mm
  • Effectively designed for PCB mounting with precise alignment, supporting multiple options and configurations for high-density signal and power applications.

Buy the Samtec Series Socket: SSM-120-S-DV

Order the Samtec SSM-120-S-DV high-density PCB socket online today. Designed with a 2.54 mm pitch, gold-plated contacts, and a robust construction supporting a 5.2A current per pin, this socket ensures reliable electrical connections in your PCB assemblies. Its wide operating temperature range from -55°C to +125°C and precise coplanarity support make it ideal for demanding environments. Purchase online now for fast delivery and ensure your project benefits from superior quality, durability, and accurate pin alignment for high-performance electronic systems.

Get Samtec SSM-120-S-DV today—built for precision and long-lasting durability in high-density PCB applications.

Frequently Asked Questions

Where can I buy SAMTEC SSM120LMDV?

You can click on the BUY or RFQ button to purchase SSM120LMDV from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part SSM120LMDV?

You can download the SSM120LMDV datasheet or visit the SAMTEC website for support.

Who is the manufacturer of SSM120LMDV?

SAMTEC

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