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SAMTEC HW1809SD250SMA SMT Connector

The HW1809SD250SMA is a high-quality SMT connector series featuring phosphor bronze terminals with gold or tin plating, designed for PCB applications. It is RoHS compliant, lead-free, and suitable for operating temperatures from -55°C to +105°C. The connector offers reliable coplanarity with a maximum of 0.15 mm (.006 inches), making it ideal for precise electrical connections in industrial equipment. It supports various stacking options, customization in plating, and is recommended with mechanical board spacers for enhanced stability, ensuring durability in demanding environments.

Authorized Distributors
Source:DigiKey
Part No:HW-18-09-S-D-250-SM-A
Stock:38
Inv Date:06-19-2026
Price: Unit price: $69.3
Buy/RFQ:
Source:DigiKey
Part No:HW-18-09-S-D-250-SM-A
Stock:0
Inv Date:06-19-2026
Price: Unit price: $8.09
Buy/RFQ:
Part No:HW-18-09-S-D-250-SM-A
Stock:0
Inv Date:06-20-2026
Price: Unit price: $9.02
Buy/RFQ:
Part No:HW-18-09-S-D-250-SM-A
Stock:38
Inv Date:06-19-2026
Price: Unit price: $9.016
Buy/RFQ:

SAMTEC HW1809SD250SMA SMT Connector Specifications:

  • Insulator Material: Natural LCP (Top), Black LCP (Bottom)
  • Terminal Material: Phosphor Bronze
  • Plating: 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 (.006 inches) max
  • Mechanical Stability: Use of mechanical board spacers recommended for gold plated connectors
  • Stacking Options: Various, including non-standard configurations
  • Number of Pins per Row: 10, 20
  • Contact Plating: Gold flash or matte tin, with options for longer tail gold plating
  • Dimensions: Compatible with 2.54 mm (0.1 inch) grid, support for up to 27 pins per row
  • Additional Options: Locking clips, customizable pin positions, plastic or metal stacking supports

Buy the Samtec HW1809SD250SMA – Reliable SMT Connectors for Industrial Applications

Enhance your electronic assemblies with the Samtec SMT Connector series, featuring robust phosphor bronze terminals, gold or tin plating, and RoHS compliance. Designed for PCB applications, it offers excellent mechanical stability, high temperature tolerance, and coplanarity. Ideal for industrial and automation systems, these connectors support various stacking configurations and customized pin arrangements, ensuring precise connections. Invest in quality and durability with Samtec's reliable SMT connectors, available online for fast delivery and excellent customer support to meet your project needs.

Buy Samtec HW1809SD250SMA now and experience unmatched reliability and performance tailored for demanding industrial equipment.

Frequently Asked Questions

Where can I buy SAMTEC HW1809SD250SMA?

You can click on the BUY or RFQ button to purchase HW1809SD250SMA from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part HW1809SD250SMA?

You can download the HW1809SD250SMA datasheet or visit the SAMTEC website for support.

Who is the manufacturer of HW1809SD250SMA?

SAMTEC

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