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SAMTEC ESQ10544SD Industrial Connector

This high-performance connector is ideal for industrial applications, offering reliable electrical contact and robust construction for demanding environments. Made with phosphor bronze contacts and gold or tin plating, it ensures excellent conductivity and corrosion resistance. The insulator is black glass-filled polyester, supporting a temperature range from -55°C to +125°C with gold plating. It features a current rating of 5.2 A per pin, voltage rating of 30 VAC, and insertion depths between 0.145 to 0.250 inches. Suitable for various industrial systems requiring durable and efficient connectors.

Authorized Distributors
Source:DigiKey
Part No:ESQ-105-44-S-D
Stock:38
Inv Date:05-27-2026
Price: Unit price: $19.47
Buy/RFQ:
Source:DigiKey
Part No:ESQ-105-44-S-D
Stock:14
Inv Date:05-27-2026
Price: Unit price: $3.43
Buy/RFQ:
Part No:ESQ-105-44-S-D
Stock:3
Inv Date:05-28-2026
Price: Unit price: $3.84
Buy/RFQ:
Part No:ESQ-105-44-S-D
Stock:75
Inv Date:05-28-2026
Price: Unit price: $38400
Buy/RFQ:

SAMTEC ESQ10544SD Industrial Connector Specifications:

  • Contact Material: Phosphor Bronze
  • Plating: Au or Sn over 50 µm
  • Insulator Material: Black Glass Filled Polyester
  • Temperature Range: -55°C to +125°C with Gold, -55°C to +105°C with Tin
  • Current Rating: 5.2 A per pin (ESW/TSW), 5.7 A per pin (ESQ/TSW)
  • Voltage Rating: 30 VAC
  • Insertion Depth: 0.145" to 0.250" (3.68 mm to 6.35 mm)
  • Normal Force: 125 grams (4.4 N)
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Wave only

Buy the Samtec Series ESQ Connector: ESQ10544SD

Order the Samtec ESQ10544SD industrial connector online today and benefit from easy procurement, reliable delivery, and a product built to meet demanding industrial standards. Designed with high-quality materials and precise engineering, this connector supports a wide temperature range, high current capacity, and RoHS compliance. Whether for automation, control systems, or industrial machinery, enhance your projects by choosing this durable and corrosion-resistant connector. Secure your supply chain and ensure optimal performance with a trusted brand in industrial electronics.

Buy Samtec ESQ10544SD now and experience unmatched reliability and performance for your industrial connectivity needs.

Frequently Asked Questions

Where can I buy SAMTEC ESQ10544SD?

You can click on the BUY or RFQ button to purchase ESQ10544SD from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part ESQ10544SD?

You can download the ESQ10544SD datasheet or visit the SAMTEC website for support.

Who is the manufacturer of ESQ10544SD?

SAMTEC

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