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SAMTEC ESQ10344SS Industrial Contact Connector

The ESQ series connector is a high-performance, gold-plated contact component optimized for industrial applications, suitable for machinery, automation systems, and electronic equipment. Made with phosphor bronze and black glass-filled polyester insulation, it offers excellent durability, corrosion resistance, and reliable electrical contact. The connector supports a voltage rating of 30 VAC, with current ratings of 5.2 A per pin (ESW/TSW) and 5.7 A (ESQ/TSW). It operates within -55°C to +125°C with gold plating and -55°C to +105°C with tin, ensuring versatile operation across diverse industrial environments.

Authorized Distributors
Source:DigiKey
Part No:ESQ-103-44-S-S
Stock:110
Inv Date:05-27-2026
Price: Unit price: $5.03
Buy/RFQ:
Source:DigiKey
Part No:ESQ-103-44-S-S
Stock:0
Inv Date:05-27-2026
Price: Unit price: $2.05
Buy/RFQ:
Part No:ESQ-103-44-S-S
Stock:103
Inv Date:05-28-2026
Price: Unit price: $2.29
Buy/RFQ:
Part No:ESQ-103-44-S-S
Stock:55
Inv Date:05-28-2026
Price: Unit price: $23000
Buy/RFQ:

SAMTEC ESQ10344SS Industrial Contact Connector Specifications:

  • Insulator Material: Black Glass Filled Polyester
  • Contact Material: Phosphor Bronze
  • Plating: Au or Sn over 50μ
  • Voltage Rating: 30 VAC
  • Current Rating: 5.2 A per pin (ESW/TSW), 5.7 A per pin (ESQ/TSW)
  • Operating Temperature: -55°C to +125°C with Gold, -55°C to +105°C with Tin
  • Insertion Depth: 3.68 mm (0.145") to 6.35 mm (0.250")
  • Normal Force: 125 grams (4.4 N)
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Wave only
  • Number of Pins: Varies by configuration, typically 2 pins powered

Buy the Samtec Series ESQ Contact Component: ESQ10344SS

Order the Samtec ESQ10344SS industrial contact connector online today to ensure reliable performance and durability for your automation, electronic, or machinery applications. Featuring gold and tin plating options, phosphor bronze contacts, and insulation in black glass-filled polyester, this connector operates efficiently across a wide temperature range. With a voltage rating of 30 VAC and current capabilities of up to 5.7 A per pin, it's engineered for demanding industrial environments, offering easy soldering and RoHS compliance. Purchase now for fast delivery and trusted quality.

Buy Samtec ESQ10344SS now and experience unmatched reliability and performance in industrial electronic connectors.

Frequently Asked Questions

Where can I buy SAMTEC ESQ10344SS?

You can click on the BUY or RFQ button to purchase ESQ10344SS from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part ESQ10344SS?

You can download the ESQ10344SS datasheet or visit the SAMTEC website for support.

Who is the manufacturer of ESQ10344SS?

SAMTEC

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