myMectronic
myMectronic

A Premier B2B Part Search

SAMTEC SSQ11803FS Square Post Socket

The SSQ-116-03-L-T is a through-hole square post socket featuring a 0.025° orientation, made from black Liquid Crystal Polymer or high-temperature thermoplastic insulators. It utilizes phosphor bronze contacts with gold or tin plating, supporting current ratings of 5.7 A per pin and 6.3 A per row. Designed for operating temperatures from -55°C to +125°C, it offers reliable insertion forces, withdrawal forces, and durability with up to 100 mating cycles. Compatible with various mating components, it is RoHS compliant and suitable for demanding electronic applications requiring precision and thermal resistance.

Authorized Distributors
Source:DigiKey
Part No:SSQ-118-03-F-S
Stock:101
Inv Date:05-27-2026
Price: Unit price: $3.34
Buy/RFQ:
Part No:SSQ-118-03-F-S
Stock:0
Inv Date:05-28-2026
Price: Unit price: $3.47
Buy/RFQ:

SAMTEC SSQ11803FS Square Post Socket Specifications:

  • Insulator Material: Black Liquid Crystal Polymer or High Temperature Thermoplastic
  • Contact Material: Phosphor Bronze
  • Plating: Gold or Tin, 50u" (1.27 um)
  • Current Rating: 6.3 A per pin, 5.7 A per row
  • Operating Temperature Range: -55°C to +125°C with Gold, -55°C to +105°C with Tin
  • Contact Resistance: 10 mΩ
  • Insertion Depth: 0.145" to 0.250" (3.68 mm to 6.35 mm)
  • Insertion Force: Standard 6 oz (1.67 N), Low Force 3 oz (0.83 N), Very Low Force 2.6 oz (0.72 N)
  • Withdrawal Force: Standard 5 oz (1.39 N), Low Force 2.9 oz (0.81 N)
  • Maximum Cycles: 100 with 50 μ" Gold Plating
  • Voltage Rating: 550 VAC with TSW series
  • RoHS Compliant: Yes
  • Compatibility: Mates with TSW, MTSW, MTLW, ZW, TSS, ZSS, TSM, TSSH, HTSS

Buy the Samlec Series SSQ through-hole square post socket: SSQ11803FS

Acquire the high-quality Square Post Socket designed for demanding electronic assemblies. This through-hole connector features robust construction with phosphor bronze contacts, plated in gold or tin, suitable for temperatures up to +125°C. With a current capacity of 6.3 A per pin and 100 mating cycles, it ensures durable, reliable connections. Its insulator material provides excellent thermal resistance, making it ideal for applications requiring precision and stability. Purchase online today for fast delivery and professional-grade performance.

Order your Samlec Series SSQ11803FS through-hole square post socket today and ensure reliable, high-temperature connection performance for your electronics.

Frequently Asked Questions

Where can I buy SAMTEC SSQ11803FS?

You can click on the BUY or RFQ button to purchase SSQ11803FS from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part SSQ11803FS?

You can download the SSQ11803FS datasheet or visit the SAMTEC website for support.

Who is the manufacturer of SSQ11803FS?

SAMTEC

Sponsored by