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SAMTEC ESQ10544LS Industrial Connector

This high-quality electrical connector is engineered for industrial applications, offering exceptional reliability and performance in demanding environments. Made with phosphor bronze contacts and gold or tin plating, it ensures excellent electrical conductivity and corrosion resistance. The insulator is constructed from black glass-filled polyester, providing durability and insulation. With a voltage rating of 30 VAC and current ratings up to 5.7 A per pin, it supports a temperature range from -55 °C to +125 °C with gold plating. The connector features a compact design with an insertion depth of 3.68 mm to 6.35 mm, making it ideal for various industrial systems.

Authorized Distributors
Source:DigiKey
Part No:ESQ-105-44-L-S
Stock:39
Inv Date:05-27-2026
Price: Unit price: $17.51
Buy/RFQ:
Source:DigiKey
Part No:ESQ-105-44-L-S
Stock:0
Inv Date:05-27-2026
Price: Unit price: $2.05209
Buy/RFQ:
Part No:ESQ-105-44-L-S
Stock:110
Inv Date:05-28-2026
Price: Unit price: $2.18
Buy/RFQ:
Part No:ESQ-105-44-L-S
Stock:39
Inv Date:05-28-2026
Price: Unit price: $21700
Buy/RFQ:

SAMTEC ESQ10544LS Industrial Connector Specifications:

  • Contact Material: Phosphor Bronze
  • Plating: Au or Sn, 50 μm (1.27 μm)
  • Insulator Material: Black Glass Filled Polyester
  • Voltage Rating: 30 VAC
  • Current Rating: 5.2 A per pin (ESW/TSW), 5.7 A per pin (ESQ/TSW)
  • Operating Temp Range: -55 °C to +125 °C with Gold, -55 °C to +105 °C with Tin
  • Insertion Depth: 3.68 mm to 6.35 mm (0.145
  • 0.25
  • 6.35
  • 10.16
  • 0.25
  • 0.395
  • 6.35
  • 10.16
  • 0.25
  • 0.394
  • 7.09
  • 0.279
  • 6.89
  • 0.271
  • 7.49
  • 0.295
  • 6.89
  • 0.271
  • 7.49
  • 0.295
  • 8.89
  • 0.35
  • 9.84
  • 0.387
  • 10.16
  • 0.399
  • 10.41
  • 0.41
  • 10.41
  • 0.41
  • 8.89
  • 0.35
  • 9.84
  • 0.387
  • 10.16
  • 0.399
  • 10.41
  • 0.41
  • 10.41
  • 0.41
  • 10.41
  • 0.41
  • 10.67
  • 0.42
  • 12.7
  • 0.5
  • 14.22
  • 0.56
  • 15.24
  • 0.6
  • 16.51
  • 0.65
  • 17.78
  • 0.7
  • 19.05
  • 0.75
  • 20.32
  • 0.8
  • 21.59
  • 0.85
  • 22.86
  • 0.9
  • 24.13
  • 0.95
  • 25.4
  • 1
  • 26.67
  • 1.05
  • 27.94
  • 1.1
  • 28.58
  • 1.125
  • 30.48
  • 1.2
  • 31.75
  • 1.25
  • 33.02
  • 1.3
  • 34.93
  • 1.375
  • 36.83
  • 1.45
  • 38.74
  • 1.525
  • 40.64
  • 1.6
  • 42.55
  • 1.675
  • 44.45
  • 1.75
  • 46.36
  • 1.825
  • 48.26
  • 1.9
  • 50.17
  • 1.975
  • 52.07
  • 2.05
  • 53.98
  • 2.125
  • 55.88
  • 2.2
  • 57.79
  • 2.275
  • 59.69
  • 2.35
  • 61.6
  • 2.425
  • 63.5
  • 2.5
  • 65.41
  • 2.575
  • 67.31
  • 2.65
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Wave only

Buy the Buy Samtec ESQ10544LS Part Number ESQ10544LS Online

Purchase the industrial connector with top-quality phosphor bronze contacts, gold or tin plating, and a durable black polyester insulator. Rated for -55°C to +125°C, it supports 30 VAC and up to 5.7 A per pin, ensuring reliable performance in demanding environments. Its compact design with a flexible insertion depth makes it suitable for various applications. RoHS compliant and lead-free, this connector is an excellent choice for industrial systems requiring durability, high electrical performance, and environmental safety. Order online today for fast delivery and trusted quality.

Order your Samtec Series ESQ10544LS today and give your industrial projects the dependable, high-performance connector they deserve.

Frequently Asked Questions

Where can I buy SAMTEC ESQ10544LS?

You can click on the BUY or RFQ button to purchase ESQ10544LS from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part ESQ10544LS?

You can download the ESQ10544LS datasheet or visit the SAMTEC website for support.

Who is the manufacturer of ESQ10544LS?

SAMTEC

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