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SAMTEC DWM0456SS275 Board Stacking Connector

The DWM0456SS275 is a high-density board stacking connector series designed for reliable SMT applications in electronic assemblies. It features phosphor bronze terminal material, gold or tin over nickel plating, and RoHS compliance. With operating temperatures from -55°C to +125°C, it supports through-hole and surface-mount configurations. Suitable for space-constrained designs, it ensures coplanarity and mechanical stability via optional spacers, making it ideal for complex, high-density electronic systems in industrial and manufacturing environments. This connector series complies with industry standards for durability and performance.

Authorized Distributors
Source:DigiKey
Part No:DWM-04-56-S-S-275
Stock:181
Inv Date:05-27-2026
Price: Unit price: $8.07
Buy/RFQ:
Source:DigiKey
Part No:DWM-04-56-S-S-275
Stock:0
Inv Date:05-27-2026
Price: Unit price: $1.48
Buy/RFQ:
Part No:DWM-04-56-S-S-275
Stock:0
Inv Date:05-28-2026
Price: Unit price: $1.48
Buy/RFQ:
Part No:DWM-04-56-S-S-275
Stock:0
Inv Date:05-27-2026
Price: Unit price: $1.271
Buy/RFQ:
Part No:DWM-04-56-S-S-275
Stock:160
Inv Date:05-28-2026
Price: Unit price: $16600
Buy/RFQ:

SAMTEC DWM0456SS275 Board Stacking Connector Specifications:

  • Material: Phosphor Bronze with Au or Sn over 50 µ" Ni plating
  • Operating Temperature Range: -55°C to +125°C (Gold), -55°C to +105°C (Tin)
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes
  • Contact Pitch: 0.27 mm
  • Number of Pins: Varies by configuration
  • Mounting Type: Through-hole and surface-mount options
  • Mechanical Stability: Use of optional mechanical spacers recommended for high-density applications
  • Design supports high coplanarity and precise pin alignment
  • Suitable for high-density SMT programming and board stacking
  • Connector dimensions and configurations detail available at www.samtec.com

Buy the Samtec DWM0456SS275 – Reliable Board Stacking Connector for Industrial Applications

Enhance your electronic assembly with the high-density, reliable board stacking connector series. Designed for SMT and through-hole applications, it offers exceptional electrical performance, durability, and stability. Suitable for complex industrial systems, it features gold or tin plating, RoHS compliance, and optional spacers for enhanced mechanical stability. Perfect for manufacturing and automation setups, this connector ensures precise pin alignment and sustained performance in demanding environments. Purchase online today to improve your electronic projects with proven, high-quality interconnect solutions.

Buy Samtec DWM0456SS275 now and experience unmatched reliability and performance with high-density PCB stacking solutions.

Frequently Asked Questions

Where can I buy SAMTEC DWM0456SS275?

You can click on the BUY or RFQ button to purchase DWM0456SS275 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part DWM0456SS275?

You can download the DWM0456SS275 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of DWM0456SS275?

SAMTEC

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