myMectronic
myMectronic

A Premier B2B Part Search

SAMTEC DWM0455SD355 Board Stacker Connector

SAMTEC's DWM series board stacker connectors are engineered for demanding applications requiring high-density board stacking. These connectors utilize LCP (Liquid Crystal Polymer) for the insulator and phosphor bronze for the terminals, offering excellent electrical and mechanical properties. Available with gold or tin plating, they cater to various environmental conditions and performance needs. The DWM series supports both surface mount (SMT) and through-hole mounting configurations, providing flexibility in design. For enhanced stability, Samtec recommends using mechanical board spacers, particularly in applications with gold-plated connectors. These connectors are ideal for 'skyscraper' board stacking and are commonly used in industrial and commercial electronics.

Authorized Distributors
Source:DigiKey
Part No:DWM-04-55-S-D-355
Stock:151
Inv Date:05-27-2026
Price: Unit price: $5.01
Buy/RFQ:
Source:DigiKey
Part No:DWM-04-55-S-D-355
Stock:0
Inv Date:05-27-2026
Price: Unit price: $2.12
Buy/RFQ:
Part No:DWM-04-55-S-D-355
Stock:40
Inv Date:05-28-2026
Price: Unit price: $2.37
Buy/RFQ:
Part No:DWM-04-55-S-D-355
Stock:0
Inv Date:05-27-2026
Price: Unit price: $2.088
Buy/RFQ:
Part No:DWM-04-55-S-D-355
Stock:0
Inv Date:05-27-2026
Price: Unit price: $2.088
Buy/RFQ:
Part No:DWM-04-55-S-D-355
Stock:151
Inv Date:05-28-2026
Price: Unit price: $23700
Buy/RFQ:

SAMTEC DWM0455SD355 Board Stacker Connector Specifications:

  • Insulator Material: LCP
  • Mates with: SMS, SLM, RSM
  • Terminal Material: Phosphor Bronze
  • Plating: Au or Sn over 50 µ" (1.27 µm) Ni
  • Operating Temp Range (Tin): -55 °C to +105 °C
  • Operating Temp Range (Gold): -55 °C to +125 °C
  • Lead-Free Solderable: Yes
  • SMT Lead Coplanarity: (0.15 mm) .006" max
  • RoHS Compliant: Yes

Buy the DWM-04-55-S-D-355 SAMTEC Board Stacker Connector | myMectronic

Purchase the SAMTEC DWM-04-55-S-D-355 Board Stacker Connector securely and efficiently online.

Buy Now

Frequently Asked Questions

Where can I buy SAMTEC DWM0455SD355?

You can click on the BUY or RFQ button to purchase DWM0455SD355 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part DWM0455SD355?

You can download the DWM0455SD355 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of DWM0455SD355?

SAMTEC

Sponsored by