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SAMTEC ESQ12444LS PCB Socket Strip

The ESQ series from Samtec features PCB through-hole elevated socket strips ideal for PC/104 applications. These self-nesting connectors support single, dual, or triple row configurations with a 2.54 mm pitch spacing and support 1 to 36 contacts per row, accommodating various industrial and embedded systems. Constructed with phosphor bronze contacts coated with 10 µin gold, and insulated with black glass-filled polyester, they operate reliably between -55°C and 125°C. Rated for up to 100 mating cycles, these RoHS-compliant connectors meet UL and CSA standards, ensuring durability and safety for demanding electronic projects.

Authorized Distributors
Source:DigiKey
Part No:ESQ-124-44-L-S
Stock:32
Inv Date:05-27-2026
Price: Unit price: $15.41
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Source:DigiKey
Part No:ESQ-124-44-L-S
Stock:0
Inv Date:05-27-2026
Price: Unit price: $6.26
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Part No:ESQ-124-44-L-S
Stock:0
Inv Date:05-28-2026
Price: Unit price: $6.63
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Part No:ESQ-124-44-L-S
Stock:0
Inv Date:05-27-2026
Price: Unit price: $6.91
Buy/RFQ:
Part No:ESQ-124-44-L-S
Stock:0
Inv Date:05-27-2026
Price: Unit price: $6.91
Buy/RFQ:
Part No:ESQ-124-44-L-S
Stock:16
Inv Date:05-20-2026
Price: Unit price: $6.64
Buy/RFQ:

SAMTEC ESQ12444LS PCB Socket Strip Specifications:

  • Pitch Spacing: 2.54 mm
  • Number of Contacts: 1 to 36 per row
  • Configuration: Single, dual, or triple row
  • Operating Temperature Range: -55°C to 125°C
  • Contact Material: Phosphor bronze
  • Contact Plating: 10 µin gold
  • Insulator Material: Black glass-filled polyester
  • Insertion Force: Low insertion force versions available
  • Withdrawal Force: Standard and low-force options
  • Maximum Mating Cycles: 100
  • RoHS Compliance: Yes
  • Standards: UL E111594, CSA 090871

Buy the Samtec Series ESQ PCB Socket: ESQ12444LS

Purchase the Samtec ESQ12444LS socket strip online for your industrial and embedded electronics projects. Designed with a durable black polyester insulator and phosphor bronze contacts, it supports high-temperature operation from -55°C to 125°C. With up to 36 contacts per row and support for 1 to 36 contacts, this RoHS-compliant connector ensures secure, reliable connections with up to 100 mating cycles. Ideal for PC/104 applications where durability, high performance, and compliance are essential for successful project implementation.

Get Samtec ESQ12444LS today—built for reliable connections in industrial and embedded systems with high-temperature endurance and multiple contact configurations.

Frequently Asked Questions

Where can I buy SAMTEC ESQ12444LS?

You can click on the BUY or RFQ button to purchase ESQ12444LS from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part ESQ12444LS?

You can download the ESQ12444LS datasheet or visit the SAMTEC website for support.

Who is the manufacturer of ESQ12444LS?

SAMTEC

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