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SAMTEC DWM0957LS490 High-Density Stacker Connector

The DWM0957LS490 is a high-density stacker connector designed for surface mount technology (SMT) applications, offering excellent coplanarity and mechanical stability. Constructed with phosphor bronze terminal material and plated with gold or tin over nickel, it operates within -55 °C to +125 °C, making it suitable for various demanding environments. Its compact design supports through-hole and surface mount configurations, facilitating soldering and board stacking for complex electronic assemblies. RoHS compliant and customizable options ensure compliance with environmental standards and meet diverse industry needs.

Authorized Distributors
Source:DigiKey
Part No:DWM-09-57-L-S-490
Stock:94
Inv Date:05-28-2026
Price: Unit price: $20.54
Buy/RFQ:
Source:DigiKey
Part No:DWM-09-57-L-S-490
Stock:0
Inv Date:05-28-2026
Price: Unit price: $2.04294
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Part No:DWM-09-57-L-S-490
Stock:0
Inv Date:05-28-2026
Price: Unit price: $2.51
Buy/RFQ:
Part No:DWM-09-57-L-S-490
Stock:0
Inv Date:05-28-2026
Price: Unit price: $2.354
Buy/RFQ:
Part No:DWM-09-57-L-S-490
Stock:0
Inv Date:05-28-2026
Price: Unit price: $2.354
Buy/RFQ:
Part No:DWM-09-57-L-S-490
Stock:94
Inv Date:05-28-2026
Price: Unit price: $2.66
Buy/RFQ:

SAMTEC DWM0957LS490 High-Density Stacker Connector Specifications:

  • Terminal Material: Phosphor Bronze
  • Plating: Au over Ni (50 µin) or Sn over Ni
  • Operating Temperature Range: -55°C to +125°C with Gold, -55°C to +105°C with Tin
  • RoHS Compliant: Yes
  • Connection Type: Surface Mount and Through-Hole
  • Suitable for high-density applications with coplanarity support (0.15 mm, max)
  • Number of Pins: Varies as per model
  • Dimensions: Length varies according to model, typically between 10.41 mm to 26.67 mm
  • Compliance: RoHS, Lead-Free Solderable
  • Design Features: Mechanical stability with optional spacers, support for high-density vertical stacking
  • Application: Board stacking in electronic assemblies, SMT connectors

Buy the Samtec Series Stackers DWM0957LS490

Order the high-density stacker connector DWM0957LS490 online today and enjoy fast delivery, reliable performance, and excellent mechanical stability for your electronic assembly needs. Designed for surface mount technology, it ensures precise coplanarity and robust connections, making it ideal for complex, space-constrained applications. With gold or tin plating options, RoHS compliance, and customizable configurations, this connector provides a versatile solution for engineers and technicians. Purchase now to secure a dependable component that meets industry standards and enhances your manufacturing process.

Buy Samtec DWM0957LS490 now and experience unmatched reliability and high-density board stacking solutions.

Frequently Asked Questions

Where can I buy SAMTEC DWM0957LS490?

You can click on the BUY or RFQ button to purchase DWM0957LS490 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part DWM0957LS490?

You can download the DWM0957LS490 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of DWM0957LS490?

SAMTEC

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