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SAMTEC SSQ12121SD Through-Hole Socket

This is an electronic through-hole socket featuring a 2.54 mm pitch, suitable for PCB connections. Made with black high-temperature insulator material, it features phosphor bronze contacts with gold flash plating for reliable connectivity. Designed to operate from -55°C to +105°C, this socket supports high current ratings and accommodates various pin configurations with easy insertion and removal. It’s engineered for durability, ensuring secure, long-lasting connections in electronic assemblies, ideal for use in industrial automation, control systems, and electronic manufacturing applications.

Authorized Distributors
Source:DigiKey
Part No:SSQ-121-21-S-D
Stock:232
Inv Date:05-27-2026
Price: Unit price: $18.58
Buy/RFQ:
Source:DigiKey
Part No:SSQ-121-21-S-D
Stock:0
Inv Date:05-27-2026
Price: Unit price: $7.54
Buy/RFQ:
Part No:SSQ-121-21-S-D
Stock:0
Inv Date:05-28-2026
Price: Unit price: $7.23
Buy/RFQ:
Part No:SSQ-121-21-S-D
Stock:319
Inv Date:05-28-2026
Price: Unit price: $81000
Buy/RFQ:

SAMTEC SSQ12121SD Through-Hole Socket Specifications:

  • Pitch: 2.54 mm
  • Insulator Material: Black High Temperature
  • Contact Material: Phosphor Bronze
  • Plating: Gold flash (0.51 µm) on contact
  • Current Rating: 4.7 Amperes per pin
  • Temperature Range: -55°C to +105°C
  • Number of Positions: (up to 36 pins)
  • Dimensions vary based on configuration, typical tail length 2.54 mm to 7.87 mm
  • Supported configurations include single, double, and triple contact styles
  • Designed for through-hole mounting, with optional notched contacts for alignment
  • Compliance: Built to strict specifications, subject to change without notice
  • Suitable for industrial, electronics, automation, and control applications

Buy the Samtec Series SSQ Through-Hole Socket: SSQ12121SD

Purchase the Samtec SSQ12121SD through-hole socket online today. This high-quality connector offers reliable electrical contact with gold flash plating and a robust insulator for industrial electronics. Designed for easy installation in PCB assemblies, it supports a wide temperature range from -55°C to +105°C and handles currents up to 4.7 Amperes per pin. Suitable for automation systems, control panels, or electronic manufacturing, ensuring secure, long-lasting connections for demanding environments.

Get Samtec SSQ12121SD today—built for precision, durability, and reliable PCB connections.

Frequently Asked Questions

Where can I buy SAMTEC SSQ12121SD?

You can click on the BUY or RFQ button to purchase SSQ12121SD from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part SSQ12121SD?

You can download the SSQ12121SD datasheet or visit the SAMTEC website for support.

Who is the manufacturer of SSQ12121SD?

SAMTEC

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