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SAMTEC SSQ12403GS Through-Hole Socket

The through-hole socket features a 2.54 mm pitch, with options for liquid crystal polymer or high-temperature thermoplastic insulation. Crafted from phosphor bronze with gold or tin plating, it supports a current rating of 6.3 A per pin and is rated for 550 VAC. Its design allows for insertion depths from 0.145 inches to 0.250 inches, with low insertion forces for sensitive applications. The socket withstands up to 100 cycles with gold plating and operates effectively between -55°C and +125°C depending on plating, making it suitable for high-reliability electronic assemblies.

Authorized Distributors
Source:DigiKey
Part No:SSQ-124-03-G-S
Stock:146
Inv Date:05-27-2026
Price: Unit price: $6.5
Buy/RFQ:
Part No:SSQ-124-03-G-S
Stock:0
Inv Date:05-28-2026
Price: Unit price: $5.52
Buy/RFQ:
Part No:SSQ-124-03-G-S
Stock:319
Inv Date:05-28-2026
Price: Unit price: $54800
Buy/RFQ:

SAMTEC SSQ12403GS Through-Hole Socket Specifications:

  • Pitch: 2.54 mm (0.100 inch)
  • Insulator Material: Black Liquid Crystal Polymer or High Temperature Thermoplastic
  • Contact Material: Phosphor Bronze
  • Plating: Au or Sn over Nickel
  • Current Rating: 6.3 A per pin
  • Voltage Rating: 550 VAC
  • Temperature Range: -55°C to +125°C with Gold, -55°C to +105°C with Tin
  • Contact Resistance: 10 mΩ
  • Insertion Depth: 0.145 inch to 0.250 inch (3.68 mm to 6.35 mm)
  • Insertion Force: Standard 6 oz (1.67 N), Low 2.6 oz (0.72 N)
  • Withdrawal Force: Standard 5 oz (1.39 N), Low 2.9 oz (0.81 N)
  • Max Cycles: 100 with 0.25 μm Au
  • RoHS Compliant
  • Notch option available
  • Compatible with TSW, MTSW, MTLW, and other headers

Buy the Buy Samtec Through-Hole Socket Part Number SSQ12403GS Online

Purchase the Samtec through-hole socket SSQ12403GS online today to ensure quality, durability, and high-performance connections in your electronic projects. Designed for reliable insertion and withdrawal, this socket features a 2.54 mm pitch, high-quality phosphor bronze contacts, and corrosion-resistant gold or tin plating. Its wide temperature range and high current capacity make it ideal for demanding applications. Buy now to leverage fast shipping and top-tier customer support, simplifying your assembly process and enhancing device longevity.

Buy Samtec SSQ12403GS now and experience unmatched reliability and performance in high-current electronic connections.

Frequently Asked Questions

Where can I buy SAMTEC SSQ12403GS?

You can click on the BUY or RFQ button to purchase SSQ12403GS from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part SSQ12403GS?

You can download the SSQ12403GS datasheet or visit the SAMTEC website for support.

Who is the manufacturer of SSQ12403GS?

SAMTEC

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