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SAMTEC HW1810SD540SMA Board Connector

The HW1810SD540SMA is a Samtec board-mount connector designed for high-reliability applications, featuring natural and black LCP insulators, phosphor bronze terminals, and gold or tin plating. It supports operational temperatures from -55°C to +105°C, is RoHS compliant, and fully solderable. This connector offers precise pin alignment with coplanarity of 0.006 inches, ensuring dependable signal integrity. Suitable for compact electronic assemblies, it includes optional locking clips and mechanical stability features, ideal for demanding industrial and telecommunications equipment.

Authorized Distributors
Source:DigiKey
Part No:HW-18-10-S-D-540-SM-A
Stock:38
Inv Date:06-19-2026
Price: Unit price: $73.64
Buy/RFQ:
Source:DigiKey
Part No:HW-18-10-S-D-540-SM-A
Stock:0
Inv Date:06-19-2026
Price: Unit price: $8.59
Buy/RFQ:
Part No:HW-18-10-S-D-540-SM-A
Stock:0
Inv Date:06-20-2026
Price: Unit price: $9.58
Buy/RFQ:
Part No:HW-18-10-S-D-540-SM-A
Stock:38
Inv Date:06-19-2026
Price: Unit price: $9.576
Buy/RFQ:

SAMTEC HW1810SD540SMA Board Connector Specifications:

  • Insulator Material: Natural LCP (Top), Black LCP (Bottom)
  • Terminal Material: Phosphor Bronze
  • Plating: Au or Sn over 50 µ
  • or Ni
  • Operating Temp Range: -55°C to +105°C
  • RoHS Compliance: Yes
  • Lead-Free Solderable: Yes
  • Coplanarity: 0.006 inches
  • Connector Size: 2.54 mm pitch
  • Number of Pins: 10 per row
  • Maximum Stencil Solution: 0.004 inches
  • Locking Clip Option: Available with manual placement
  • Mechanical Stability: Recommended use of board spacers
  • Design: Non-standard, non-returnable, suitable for PCB mounting
  • Contacts: Gold or tin plating for durability and corrosion resistance
  • Operating Temperature: -55°C to +105°C
  • RoHS: Compliant
  • Certifications and standards available at Samtec
  • Component weight varies based on configuration

Buy the Samtec Series HW1810SD540SMA: High-Performance Board Connector

Discover the high-quality Samtec Board Connector, model HW1810SD540SMA. Engineered for durability and precision, this connector features natural and black LCP insulators, phosphor bronze contacts, and gold or tin plating for superior corrosion resistance. Designed to operate efficiently from -55°C to +105°C, it offers excellent thermal stability and RoHS compliance. Its precise pin alignment with a 0.006-inch coplanarity ensures signal integrity in compact, demanding electronic applications. Perfect for industrial, telecommunications, and medical equipment, order online today for fast delivery.

Get Samtec HW1810SD540SMA today—built for precision, high durability, and reliable electrical connections in compact electronic assemblies.

Frequently Asked Questions

Where can I buy SAMTEC HW1810SD540SMA?

You can click on the BUY or RFQ button to purchase HW1810SD540SMA from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part HW1810SD540SMA?

You can download the HW1810SD540SMA datasheet or visit the SAMTEC website for support.

Who is the manufacturer of HW1810SD540SMA?

SAMTEC

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