myMectronic
myMectronic

A Premier B2B Part Search

SAMTEC HW2520SD845SMA Board Connector

The HW2520SD845SMA is a high-quality board-to-board connector designed for reliable PCB connections in electronic systems. Featuring natural and black LCP insulators with phosphor bronze terminals, it offers excellent thermal stability and RoHS compliance. The connector supports gold or tin plating over nickel, ensuring durability and corrosion resistance, with an operating temperature range from -55°C to +105°C. Its precise SMT lead coplanarity of 0.15 mm ensures ease of assembly, making it ideal for compact, high-reliability electronic applications requiring secure, easy-to-assemble connections.

Authorized Distributors
Source:DigiKey
Part No:HW-25-20-S-D-845-SM-A
Stock:34
Inv Date:06-19-2026
Price: Unit price: $36.3
Buy/RFQ:
Source:DigiKey
Part No:HW-25-20-S-D-845-SM-A
Stock:0
Inv Date:06-19-2026
Price: Unit price: $13.4011
Buy/RFQ:
Part No:HW-25-20-S-D-845-SM-A
Stock:0
Inv Date:06-20-2026
Price: Unit price: $14.2
Buy/RFQ:
Part No:HW-25-20-S-D-845-SM-A
Stock:34
Inv Date:06-19-2026
Price: Unit price: $14.157
Buy/RFQ:

SAMTEC HW2520SD845SMA Board Connector Specifications:

  • Insulator Material: Natural LCP (top), Black LCP (bottom)
  • Terminal Material: Phosphor Bronze
  • Plating Options: Au or Sn over 50 µ
  • Ni
  • Operating Temperature Range: -55°C to +105°C
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes
  • SMT Lead Coplanarity: 0.15 mm
  • Compatbile with solder stencil solutions
  • Connector Series: Custom stack options available
  • Pin Count: 10 positions per row
  • Board Spacing: 2.54 mm pitch
  • Applicable for board stacking and mating applications
  • Material: Phosphor Bronze with gold or tin plating
  • Locking Clip: Optional, manual placement required
  • Mechanical stability enhancements: Use of mechanical spacers recommended
  • Design and components subject to change without notice
  • Available in different stack heights and pin configurations

Buy the Buy Samtec HW2520SD845SMA Part Number HW2520SD845SMA Online

Secure your electronic projects by ordering the Samtec HW2520SD845SMA connector online today. Designed for high reliability, it features RoHS compliance, gold or tin plating, and a precise SMT lead coplanarity of 0.15 mm. Suitable for PCB stacking applications, it provides excellent thermal stability with a broad temperature range from -55°C to +105°C. Easy to assemble with optional locking clips and mechanical spacers, this connector ensures secure, durable connections for demanding electronic systems, making your assembly process faster and more reliable.

Order your Samtec HW2520SD845SMA connector today and ensure dependable PCB connections with high durability and precise assembly for professional projects.

Frequently Asked Questions

Where can I buy SAMTEC HW2520SD845SMA?

You can click on the BUY or RFQ button to purchase HW2520SD845SMA from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part HW2520SD845SMA?

You can download the HW2520SD845SMA datasheet or visit the SAMTEC website for support.

Who is the manufacturer of HW2520SD845SMA?

SAMTEC

Sponsored by