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SAMTEC ESQ12333SD Industrial Connector

The ESQ series connector is designed for industrial environments, offering reliable electrical performance with gold or tin plating, rated for 30 VAC and operating temperatures from -55°C to +125°C. It features phosphor bronze contacts, black glass-filled polyester insulators, and different insertion depths, making it suitable for high-reliability electronic connections in industrial automation, control systems, and manufacturing equipment. Compatible with multiple lengths and configurations, it provides robust, RoHS-compliant, lead-free soldering options, ensuring durability and compliance for demanding industrial projects.

Authorized Distributors
Source:DigiKey
Part No:ESQ-123-33-S-D
Stock:27
Inv Date:05-27-2026
Price: Unit price: $27.7
Buy/RFQ:
Source:DigiKey
Part No:ESQ-123-33-S-D
Stock:0
Inv Date:05-27-2026
Price: Unit price: $11.25
Buy/RFQ:
Part No:ESQ-123-33-S-D
Stock:0
Inv Date:05-28-2026
Price: Unit price: $12.6
Buy/RFQ:
Part No:ESQ-123-33-S-D
Stock:27
Inv Date:05-28-2026
Price: Unit price: $126000
Buy/RFQ:

SAMTEC ESQ12333SD Industrial Connector Specifications:

  • Insulator Material: Black Glass Filled Polyester
  • Contact Material: Phosphor Bronze
  • Plating: Au or Sn over 50 μm (1.27 μm)
  • Current Rating: 5.2 A per pin with gold, 5.7 A with tin
  • Voltage Rating: 30 VAC
  • 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
  • Normal Force: 125 grams (4.4 N)
  • Cycle Life: 100 cycles with 10 μm (0.25 μm) gold
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Wave only
  • Connector Style: Multiple lengths and configurations available
  • Compatible with standard PC/104™ connectors
  • Certifications: RoHS, compliance confirmed by manufacturer

Buy the Buy Samtec Connectors Part Number ESQ12333SD Online

Enhance your industrial automation and control systems with this high-quality connector. Featuring durable phosphor bronze contacts, gold or tin plating, and a temperature range of -55°C to +125°C, it ensures reliable operation in harsh environments. Its robust construction, RoHS compliance, and versatile configurations make it ideal for manufacturing, automation, and control applications. Easy to solder with lead-free wave process, this connector guarantees long-term durability, efficient electrical performance, and adherence to safety standards. Perfect for demanding industrial settings requiring high reliability and flexibility.

Order your Samtec SeriesESQ ESQ12333SD today and ensure your industrial projects benefit from dependable, high-performance electronic connections.

Frequently Asked Questions

Where can I buy SAMTEC ESQ12333SD?

You can click on the BUY or RFQ button to purchase ESQ12333SD from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part ESQ12333SD?

You can download the ESQ12333SD datasheet or visit the SAMTEC website for support.

Who is the manufacturer of ESQ12333SD?

SAMTEC

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