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SAMTEC DWM1257GS350 Stacker Connector

The DWM1257GS350 is a high-density stacker connector series ideal for SMT applications, offering excellent coplanarity and mechanical stability. It features phosphor bronze terminal material with options for gold or tin plating, operating from -55°C to +105°C with tin and up to +125°C with gold. Designed for through-hole and surface mount stacking, it provides reliable electrical performance in compact configurations. Suitable for custom applications with RoHS compliance, this connector ensures durability, high density, and easy installation for electronic projects and manufacturing needs.

Authorized Distributors
Source:DigiKey
Part No:DWM-12-57-G-S-350
Stock:84
Inv Date:06-09-2026
Price: Unit price: $31.09
Buy/RFQ:
Source:DigiKey
Part No:DWM-12-57-G-S-350
Stock:0
Inv Date:06-09-2026
Price: Unit price: $3.8
Buy/RFQ:
Part No:DWM-12-57-G-S-350
Stock:0
Inv Date:06-10-2026
Price: Unit price: $4.25
Buy/RFQ:
Part No:DWM-12-57-G-S-350
Stock:0
Inv Date:06-09-2026
Price: Unit price: $3.77
Buy/RFQ:
Part No:DWM-12-57-G-S-350
Stock:84
Inv Date:06-09-2026
Price: Unit price: $4.26
Buy/RFQ:

SAMTEC DWM1257GS350 Stacker Connector Specifications:

  • Terminal Material: Phosphor Bronze
  • Plating: Au or Sn over 50 µ" Ni
  • Operating Temp Range: -55°C to +105°C with Tin, -55°C to +125°C with Gold
  • RoHS Compliance: Yes
  • Lead-Free Solderable: Yes
  • Compatible with surface mount and through-hole stacking
  • Connector Height Options: multiple available, with configurations for high-density and mechanical stability
  • Mechanical stability with use of board spacers recommended in gold-plated applications
  • Series suitable for high-density mounting and precise coplanarity, designed for PCB stacking and electronic assembly

Buy the Samtec Series DWM: High-Density Stacker Connector DWM1257GS350

Purchase the Samtec DWM1257GS350 stacker connector online today for high-density PCB stacking and reliable electrical connections. This versatile connector features gold and tin plating options, ensuring excellent corrosion resistance and solderability. Designed for surface mount and through-hole applications, it offers superior coplanarity and mechanical durability. Ideal for electronic manufacturing, prototyping, and custom projects, this connector complies with RoHS standards. Secure your supply chain and optimize your assembly process by ordering this high-quality, RoHS-compliant stacker connector now.

Get Samtec DWM1257GS350 today—built for high-density electronic stacking and reliable connection performance.

Frequently Asked Questions

Where can I buy SAMTEC DWM1257GS350?

You can click on the BUY or RFQ button to purchase DWM1257GS350 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part DWM1257GS350?

You can download the DWM1257GS350 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of DWM1257GS350?

SAMTEC

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