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SAMTEC ESQ12433SD industrial connector

This component is designed for industrial applications, offering reliable performance in demanding environments with gold or tin plating options. It features a phosphor bronze contact material and black glass-filled polyester insulators, providing durability and stability. Rated for up to 30 VAC and operating temperatures from -55°C to +125°C with gold plating, and -55°C to +105°C with tin, it supports a range of insertion depths from 0.145" to 0.250". The connector boasts standard insertion force of 125 grams, a maximum cycle count of 100, roHS compliance, and wave soldering capability, making it ideal for high-quality electronic assemblies.

Authorized Distributors
Source:DigiKey
Part No:ESQ-124-33-S-D
Stock:27
Inv Date:05-27-2026
Price: Unit price: $28.91
Buy/RFQ:
Source:DigiKey
Part No:ESQ-124-33-S-D
Stock:0
Inv Date:05-27-2026
Price: Unit price: $11.74
Buy/RFQ:
Part No:ESQ-124-33-S-D
Stock:0
Inv Date:05-28-2026
Price: Unit price: $11.74
Buy/RFQ:
Part No:ESQ-124-33-S-D
Stock:27
Inv Date:05-28-2026
Price: Unit price: $131500
Buy/RFQ:

SAMTEC ESQ12433SD industrial connector Specifications:

  • Insulator Material: Black Glass Filled Polyester
  • Contact Material: Phosphor Bronze
  • Plating: Au or Sn over 50μm
  • Current Rating: 5.2A per pin (ESW/TSW), 5.7A per pin (ESQ/TSW)
  • Voltage Rating: 30 VAC
  • Operating Temperature: -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 Insertion Cycles: 100
  • RoHS Compliant: Yes
  • Soldering: Wave solder only
  • Certifications: Recognized by Samtec, RoHS compliant
  • Lead-Free Solderable: Yes
  • Other Options: Non-standard lengths, styles available

Buy the Samtec ESQ12433SD – Reliable High-Durability Industrial Connectors for Electronic Assemblies

Discover the high-quality, robust industrial connector designed for demanding environments. Featuring gold or tin plating, the connector offers excellent electrical performance, high-temperature resistance, and long cycle life. Its black glass-filled polyester insulation and phosphor bronze contacts ensure durability and reliable connections. Suitable for applications requiring up to 30 VAC and operating from -55°C to +125°C, this connector supports wave soldering with a normal force of 125 grams and up to 100 insertion cycles. Guaranteed RoHS compliance for eco-friendly manufacturing. Buy online now for fast delivery and exceptional performance.

Get Samtec ESQ12433SD today—built for precision, durability, and demanding industrial environments.

Frequently Asked Questions

Where can I buy SAMTEC ESQ12433SD?

You can click on the BUY or RFQ button to purchase ESQ12433SD from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part ESQ12433SD?

You can download the ESQ12433SD datasheet or visit the SAMTEC website for support.

Who is the manufacturer of ESQ12433SD?

SAMTEC

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