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SAMTEC HW0320TD740SM Board-to-Board Connector

The HW0320TD740SM is a high-quality board-to-board connector designed for reliable electrical connections in various industrial and electronic applications. Featuring natural and black LCP insulators and phosphor bronze terminals with optional gold or tin plating, this connector operates efficiently within a temperature range of -55°C to +105°C. RoHS compliant and lead-free, it offers excellent solderability and mechanical stability, making it ideal for critical circuit connections requiring durability, precision, and compliance with environmental standards. Its compact design supports surface-mount technology for versatile use in modern electronic assemblies.

Authorized Distributors
Source:DigiKey
Part No:HW-03-20-T-D-740-SM
Stock:201
Inv Date:06-06-2026
Price: Unit price: $8.67
Buy/RFQ:
Source:DigiKey
Part No:HW-03-20-T-D-740-SM
Stock:0
Inv Date:06-06-2026
Price: Unit price: $1.01
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Part No:HW-03-20-T-D-740-SM
Stock:0
Inv Date:06-07-2026
Price: Unit price: $1.04
Buy/RFQ:
Part No:HW-03-20-T-D-740-SM
Stock:0
Inv Date:06-06-2026
Price: Unit price: $0.7327
Buy/RFQ:
Part No:HW-03-20-T-D-740-SM
Stock:0
Inv Date:06-06-2026
Price: Unit price: $0.7327
Buy/RFQ:
Part No:HW-03-20-T-D-740-SM
Stock:201
Inv Date:06-06-2026
Price: Unit price: $1.04
Buy/RFQ:

SAMTEC HW0320TD740SM Board-to-Board Connector Specifications:

  • Insulator Material: Natural LCP top, Black LCP bottom
  • Terminal Material: Phosphor Bronze
  • Plating Options: Au or Sn over 50 μ
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes
  • Operating Temperature Range: -55°C to +105°C
  • SMT Lead Coplanarity: 0.15 mm (0.006") max
  • Supported Pin Count: 10x 2.54 mm pitch, with options for various configurations
  • Locking Clip Available: Manual placement required with double row option
  • Design: Board-to-board connector suitable for surface-mount technology
  • Mechanical Stability: Recommended use of mechanical spacers for gold or selective gold plating
  • Recognitions and quality standards available at samtec.com/quality

Buy the Samtec HW0320TD740SM – Reliable PCB Connector for Industrial Applications

Purchase the Samtec HW0320TD740SM board-to-board connector online today and benefit from its high durability, excellent thermal performance, and RoHS compliance. Designed for surface-mount technology, it offers exceptional mechanical stability and reliable electrical connections in a wide temperature range of -55°C to +105°C. Its options for gold or tin plating ensure optimal contact performance, making it suitable for demanding industrial electronics, communication systems, and high-density circuit boards. Get quality, precision, and compliance with every online order.

Order your Samtec HW0320TD740SM series PCB connector today and ensure reliable, durable connections for your industrial and electronic projects.

Frequently Asked Questions

Where can I buy SAMTEC HW0320TD740SM?

You can click on the BUY or RFQ button to purchase HW0320TD740SM from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part HW0320TD740SM?

You can download the HW0320TD740SM datasheet or visit the SAMTEC website for support.

Who is the manufacturer of HW0320TD740SM?

SAMTEC

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