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SAMTEC DWM1161SD591 Stacker Connector

The DWM1161SD591 is a high-density, RoHS-compliant stacker connector designed for SMT applications. Made with phosphor bronze terminals plated with gold over nickel, it offers excellent solderability, coplanarity, and reliability in through-hole and surface-mount configurations. Operating within a temperature range of -55°C to +125°C depending on plating, it is ideal for stacking PCBs in electronic assemblies, providing mechanical stability and efficient electrical connectivity. Suitable for applications demanding precise, high-density connections with RoHS compliance and lead-free soldering capability.

Authorized Distributors
Source:DigiKey
Part No:DWM-11-61-S-D-591
Stock:75
Inv Date:06-09-2026
Price: Unit price: $45
Buy/RFQ:
Source:DigiKey
Part No:DWM-11-61-S-D-591
Stock:0
Inv Date:06-09-2026
Price: Unit price: $5.65805
Buy/RFQ:
Part No:DWM-11-61-S-D-591
Stock:0
Inv Date:06-10-2026
Price: Unit price: $6.16
Buy/RFQ:
Part No:DWM-11-61-S-D-591
Stock:0
Inv Date:06-09-2026
Price: Unit price: $7.07
Buy/RFQ:
Part No:DWM-11-61-S-D-591
Stock:75
Inv Date:06-09-2026
Price: Unit price: $6.16
Buy/RFQ:

SAMTEC DWM1161SD591 Stacker Connector Specifications:

  • Material: Phosphor Bronze
  • Plating: Au over Ni (50 μin / 1.27 μm)
  • Operating Temperature Range: -55°C to +125°C
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes
  • Number of Pins: Multiple options available
  • Lead Coplanarity: Max 0.15 mm
  • Features: High-density, PCB stacking, mechanical stability
  • Mounting Style: Surface-mount and through-hole compatible
  • Application: PCB stacking in electronics assemblies

Buy the Samtec DWM1161SD591 – Reliable PCB Stacker for Industrial Applications

Purchase the Samtec DWM1161SD591 stacker connector today for high-density PCB stacking needs. This RoHS-compliant, gold-plated connector offers excellent solderability, mechanical stability, and reliable electrical connections. Its versatile design supports surface-mount and through-hole applications, making it ideal for modern electronic assemblies requiring precise, high-volume connections. With a temperature range up to 125°C and lead-free options, order online now to ensure your electronics projects meet demanding industry standards for quality and durability.

Get Samtec DWM1161SD591 today—built for high-density PCB stacking and long-lasting durability in professional electronics manufacturing.

Frequently Asked Questions

Where can I buy SAMTEC DWM1161SD591?

You can click on the BUY or RFQ button to purchase DWM1161SD591 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part DWM1161SD591?

You can download the DWM1161SD591 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of DWM1161SD591?

SAMTEC

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