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SAMTEC ESQ12023ST Industrial Connector

This component is designed for industrial applications, offering reliable electrical performance and durability in demanding environments. It features a black glass-filled polyester insulator, phosphor bronze contacts with gold or tin plating, and supports varying insertion depths from 0.145 to 0.250 inches. Suitable for applications requiring current ratings up to 5.7 A per pin, it is RoHS compliant, lead-free, and compatible with wave soldering. Its robust construction and precise specifications make it ideal for demanding industrial and electronic device environments, ensuring longevity and dependable connectivity.

Authorized Distributors
Source:DigiKey
Part No:ESQ-120-23-S-T
Stock:24
Inv Date:05-27-2026
Price: Unit price: $35.86
Buy/RFQ:
Source:DigiKey
Part No:ESQ-120-23-S-T
Stock:0
Inv Date:05-27-2026
Price: Unit price: $14.3682
Buy/RFQ:
Part No:ESQ-120-23-S-T
Stock:0
Inv Date:05-28-2026
Price: Unit price: $16.3
Buy/RFQ:
Part No:ESQ-120-23-S-T
Stock:24
Inv Date:05-28-2026
Price: Unit price: $163100
Buy/RFQ:

SAMTEC ESQ12023ST Industrial Connector Specifications:

  • Insulator Material: Black Glass Filled Polyester
  • Contact Material: Phosphor Bronze
  • Plating: Au or Sn over 50 μin (1.27 μm)
  • Current Rating: 5.2 A per pin with ESW/TSW, 5.7 A per pin with ESQ/TSW
  • Voltage Rating: 30 VAC
  • Operating Temperature Range: -55°C to +125°C with Gold, -55°C to +105°C with Tin
  • Insertion Depth: 0.145 inches to 0.250 inches (3.68 mm to 6.35 mm)
  • Normal Force: 125 grams (4.4 N)
  • Max Cycle: 100 with 10 μin (0.25 μm) Au
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Wave only

Buy the Samtec Series ESQ Industrial Connector: ESQ12023ST

Secure your industrial connections with the Samtec ESQ12023ST connector, designed for demanding environments. It features durable phosphor bronze contacts with gold or tin plating, supporting temperatures from -55°C to +125°C. With easy wave solderability and RoHS compliance, it ensures high-performance, reliable electrical connections. The versatile insertion depths range from 0.145 to 0.250 inches, and it handles currents up to 5.7 A per pin. Perfect for electronic devices and industrial machinery, providing long-lasting, dependable connectivity.

Get Samtec ESQ12023ST today—built for reliable industrial performance and long-lasting durability.

Frequently Asked Questions

Where can I buy SAMTEC ESQ12023ST?

You can click on the BUY or RFQ button to purchase ESQ12023ST from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part ESQ12023ST?

You can download the ESQ12023ST datasheet or visit the SAMTEC website for support.

Who is the manufacturer of ESQ12023ST?

SAMTEC

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