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SAMTEC DWM2455LD452 High-Density Stacker Connector

The DWM2455LD452 is a high-density stacker connector designed for through-hole and surface-mount applications, offering reliable electrical connections with RoHS compliance and lead-free solderability. Made from phosphor bronze with gold or tin plating, it features coplanarity suitable for SMT assemblies and an operating temperature range of -55 °C to +125 °C depending on plating. This connector is ideal for high-density, multi-layer PCBs, providing strong mechanical stability and compatibility with various board stacking configurations, suitable for industrial automation, electronics manufacturing, and aerospace controls.

Authorized Distributors
Source:DigiKey
Part No:DWM-24-55-L-D-452
Stock:50
Inv Date:05-27-2026
Price: Unit price: $64.23
Buy/RFQ:
Source:DigiKey
Part No:DWM-24-55-L-D-452
Stock:0
Inv Date:05-27-2026
Price: Unit price: $8.04789
Buy/RFQ:
Part No:DWM-24-55-L-D-452
Stock:0
Inv Date:05-28-2026
Price: Unit price: $8.33
Buy/RFQ:
Part No:DWM-24-55-L-D-452
Stock:0
Inv Date:05-28-2026
Price: Unit price: $9.01
Buy/RFQ:
Part No:DWM-24-55-L-D-452
Stock:0
Inv Date:05-28-2026
Price: Unit price: $9.01
Buy/RFQ:
Part No:DWM-24-55-L-D-452
Stock:50
Inv Date:05-28-2026
Price: Unit price: $83200
Buy/RFQ:

SAMTEC DWM2455LD452 High-Density Stacker Connector Specifications:

  • Insulator Material: Not specified
  • Terminal Material: Phosphor Bronze
  • Plating: Au or Sn over 50 µ" Ni
  • Operating Temp Range: -55°C to +125°C with gold, -55°C to +105°C with tin
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes
  • Number of Pins and Pitch: Varied (see detailed model specifications)
  • Surface Mount and Through-Hole Compatibility: Yes
  • Height Options: Various to suit different stacking needs
  • Design: High-density, good coplanarity, ideal for SMT and PCB stacking
  • Mechanical Stability: Enhanced with board spacers recommended
  • Certifications: RoHS Compliant

Buy the Samtec DWM2455LD452 – Reliable High-Density Stacker for Industrial Applications

Discover the Samtec DWM2455LD452, a robust high-density stacker connector designed for industrial electronics, PCB stacking, and aerospace control systems. It offers excellent mechanical stability, RoHS compliance, and soldering flexibility with gold or tin plating over phosphor bronze terminals. Suitable for both through-hole and surface-mount configurations, it ensures reliable electrical connections across a wide temperature range. Order online today to secure a component built to meet stringent industrial standards, improve product reliability, and optimize your PCB assembly processes efficiently.

Get Samtec DWM2455LD452 today—built for precision, high-density PCB stacking, and long-lasting durability in industrial environments.

Frequently Asked Questions

Where can I buy SAMTEC DWM2455LD452?

You can click on the BUY or RFQ button to purchase DWM2455LD452 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part DWM2455LD452?

You can download the DWM2455LD452 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of DWM2455LD452?

SAMTEC

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