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SAMTEC ESQ11233ST Industrial Connector

This component is suitable for industrial applications, providing reliable performance in demanding environments. It features a phosphor bronze contact material with gold or tin plating, ensuring excellent conductivity and corrosion resistance. The insulator is made of black glass-filled polyester for durability. It supports current ratings of 5.2 A per pin with gold plating and 5.7 A per pin with tin, and operates effectively between -55°C and +125°C with gold or +105°C with tin. The contact insertion depth ranges from 0.145” to 0.250”, making it versatile for various electronic assembly needs.

Authorized Distributors
Source:DigiKey
Part No:ESQ-112-33-S-T
Stock:38
Inv Date:05-27-2026
Price: Unit price: $23.78
Buy/RFQ:
Source:DigiKey
Part No:ESQ-112-33-S-T
Stock:0
Inv Date:05-27-2026
Price: Unit price: $9.02111
Buy/RFQ:
Part No:ESQ-112-33-S-T
Stock:0
Inv Date:05-28-2026
Price: Unit price: $9.66
Buy/RFQ:
Part No:ESQ-112-33-S-T
Stock:38
Inv Date:05-28-2026
Price: Unit price: $108200
Buy/RFQ:

SAMTEC ESQ11233ST Industrial Connector Specifications:

  • Contact Material: Phosphor Bronze
  • Plating: Au or Sn over 50 µm (1.27 µm)
  • Insulator Material: Black Glass Filled Polyester
  • Current Rating: 5.2 A per pin with Gold, 5.7 A per pin with Tin
  • 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" to 0.250" (3.68 mm to 6.35 mm)
  • Normal Force: 125 grams (4.4 N)
  • Maximum Cycle Life: 100 cycles with 10 µm (0.25 µm) Au
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Wave only

Buy the Samtec ESQ Series Industrial Connector ESQ11233ST

Purchase the Samtec ESQ series connectors online today and enjoy reliable performance across various industrial applications. Crafted with phosphor bronze contacts and durable insulators, these connectors support high current ratings and operate effectively in extreme temperature ranges from -55°C to +125°C. Suitable for demanding environments, they feature gold or tin plating for corrosion resistance and optimal electrical conductivity. Easily install using wave soldering, with a maximum cycle life of 100. Order now to ensure seamless integration into your electronic systems and benefit from RoHS compliance.

Buy Samtec ESQ series connectors now and ensure high performance in demanding industrial environments with reliable electrical contacts.

Frequently Asked Questions

Where can I buy SAMTEC ESQ11233ST?

You can click on the BUY or RFQ button to purchase ESQ11233ST from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part ESQ11233ST?

You can download the ESQ11233ST datasheet or visit the SAMTEC website for support.

Who is the manufacturer of ESQ11233ST?

SAMTEC

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