myMectronic
myMectronic

A Premier B2B Part Search

SAMTEC HW0320LD353SM High-Performance Board Connector

This high-performance board-to-board connector series features natural and black LCP insulators with phosphor bronze terminals plated in gold or tin, suitable for applications requiring temperature resilience from -55°C to +105°C. Designed for surface-mount technology, it supports RoHS compliance and lead-free soldering. The connector offers reliable electrical connectivity with coplanarity up to 0.006 inches, includes optional locking clips for added mechanical stability, and is ideal for dense, high-reliability electronic assemblies. Suitable for industrial and electronic device manufacturing requiring durable, precise, and solderable connectors.

Authorized Distributors
Source:DigiKey
Part No:HW-03-20-L-D-353-SM
Stock:153
Inv Date:06-19-2026
Price: Unit price: $13.25
Buy/RFQ:
Source:DigiKey
Part No:HW-03-20-L-D-353-SM
Stock:0
Inv Date:06-19-2026
Price: Unit price: $1.54
Buy/RFQ:
Part No:HW-03-20-L-D-353-SM
Stock:0
Inv Date:06-20-2026
Price: Unit price: $1.64
Buy/RFQ:
Part No:HW-03-20-L-D-353-SM
Stock:203
Inv Date:06-19-2026
Price: Unit price: $1.632
Buy/RFQ:

SAMTEC HW0320LD353SM High-Performance Board Connector Specifications:

  • Insulator Material: Natural LCP top, Black LCP bottom
  • Terminal Material: Phosphor Bronze
  • Plating: Au or Sn over 50 µ
  • Operating Temp Range: -55°C to +105°C
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes
  • SMT Lead Coplanarity: 0.006 inches maximum
  • Locking Clip: Available (manual placement required)
  • Contact Plating: Gold or Tin
  • Number of Pins Per Row: 10
  • Connector Series: HW-15-08-G-S-335-SM, HW-25-15-L-D-474-SM-A
  • Stack Options: 2.54 mm pitch, multiple pin configurations
  • Dimensions: 2.54 mm pitch, various heights available
  • Mechanical Stability: Use of mechanical board spacers recommended
  • Recognitions: RoHS compliant, customizable options available

Buy the Samtec Series HW High-Performance Board Connector Part Number HW0320LD353SM

Order the high-performance board connector from Samtec online today to ensure reliable, lead-free, and RoHS-compliant connections suitable for temperature ranges from -55°C to +105°C. Designed for precision and durability, this connector features natural and black LCP insulators, phosphor bronze terminals with gold or tin plating, and support for SMT coplanarity of 0.006 inches. With optional locking clips and customizable heights, it ensures secure and stable connections, perfect for high-density electronic manufacturing and industrial applications. Buy now to enhance your device’s reliability and performance.

Buy Samtec HW-15-08-G-S-335-SM now and experience unmatched reliability and performance in demanding electronic assemblies.

Frequently Asked Questions

Where can I buy SAMTEC HW0320LD353SM?

You can click on the BUY or RFQ button to purchase HW0320LD353SM from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part HW0320LD353SM?

You can download the HW0320LD353SM datasheet or visit the SAMTEC website for support.

Who is the manufacturer of HW0320LD353SM?

SAMTEC

Sponsored by