myMectronic
myMectronic

A Premier B2B Part Search

SAMTEC ESQ11544SS Industrial Connector

This industrial-grade connector features a black glass-filled polyester insulator and phosphor bronze contacts with AuSn plating, rated for 30 VAC and capable of operating between -55°C to +125°C with gold plating. It supports a current rating of 5.2 A per pin and includes a standard insertion force of 125 grams, tested for up to 100 cycles. Ideal for heavy-duty manufacturing environments, it complies with RoHS, offers wave soldering capability, and comes with multiple optional configurations for diverse industrial uses.

Authorized Distributors
Source:DigiKey
Part No:ESQ-115-44-S-S
Stock:49
Inv Date:05-27-2026
Price: Unit price: $12.91
Buy/RFQ:
Source:DigiKey
Part No:ESQ-115-44-S-S
Stock:0
Inv Date:05-27-2026
Price: Unit price: $5.24
Buy/RFQ:
Part No:ESQ-115-44-S-S
Stock:0
Inv Date:05-28-2026
Price: Unit price: $5.86
Buy/RFQ:
Part No:ESQ-115-44-S-S
Stock:24
Inv Date:05-28-2026
Price: Unit price: $58700
Buy/RFQ:

SAMTEC ESQ11544SS Industrial Connector Specifications:

  • Insulator Material: Black Glass Filled Polyester
  • Contact Material: Phosphor Bronze
  • Plating: AuSn (50 μm) or Tin
  • Current Rating: 5.2 A per pin (ESW/TSW), 5.7 A per pin (ESQ/TSW)
  • Voltage Rating: 30 VAC
  • Operating Temperature: -55°C to +125°C (Gold), -55°C to +105°C (Tin)
  • Insertion Depth: 0.145" to 0.250" (3.68 mm to 6.35 mm)
  • Normal Force: 125 grams (4.4 N)
  • Maximum Cycles: 100 at 10 μm Au
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Wave only

Buy the Samtec Series ESQ Industrial Connector: ESQ11544SS

Upgrade your manufacturing setup with the Samtec ESQ11544SS industrial connector. Designed for heavy-duty environments, it features robust phosphor bronze contacts, gold and tin plating options, and high temperature stability. Its RoHS compliance and wave solderability make it ideal for quick installation in manufacturing plants. With a current rating of up to 5.7 A per pin and tested for 100 cycles, this connector ensures durability and dependable electrical contact. Enhance your industrial equipment with this versatile and reliable connector today.

Buy Samtec ESQ11544SS now and experience unmatched reliability and performance in heavy-duty industrial applications.

Frequently Asked Questions

Where can I buy SAMTEC ESQ11544SS?

You can click on the BUY or RFQ button to purchase ESQ11544SS from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part ESQ11544SS?

You can download the ESQ11544SS datasheet or visit the SAMTEC website for support.

Who is the manufacturer of ESQ11544SS?

SAMTEC

Sponsored by