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SAMTEC HMTSW11021GD120 Stackable Connector

The HMTSW11021GD120 is a high-flexibility stackable connector series designed for precision PCB interconnections. Constructed with black glass-filled polyester insulators and phosphor bronze contacts, it offers excellent durability and pin retention. The connector supports operating temperatures from -55°C to +125°C with gold plating or -55°C to +105°C with tin plating, complying with RoHS standards. Suitable for applications requiring customization of post height and pitch, this series provides reliable signal integrity and enhanced stacking options for advanced electronic systems.

Authorized Distributors
Source:DigiKey
Part No:HMTSW-110-21-G-D-120
Stock:176
Inv Date:05-27-2026
Price: Unit price: $10.09
Buy/RFQ:
Source:DigiKey
Part No:HMTSW-110-21-G-D-120
Stock:0
Inv Date:05-27-2026
Price: Unit price: $4.01
Buy/RFQ:
Part No:HMTSW-110-21-G-D-120
Stock:0
Inv Date:05-28-2026
Price: Unit price: $3.49
Buy/RFQ:
Part No:HMTSW-110-21-G-D-120
Stock:0
Inv Date:05-27-2026
Price: Unit price: $3.32
Buy/RFQ:
Part No:HMTSW-110-21-G-D-120
Stock:176
Inv Date:05-28-2026
Price: Unit price: $34900
Buy/RFQ:

SAMTEC HMTSW11021GD120 Stackable Connector Specifications:

  • Insulator Material: Black Glass Filled Polyester
  • Terminal Material: Phosphor Bronze
  • Plating: 50 Microinches (1.27 micrometers) Gold or Tin
  • Operating Temperature Range: -55°C to +125°C with Gold, -55°C to +105°C with Tin
  • RoHS Compliant: Yes
  • Post Height: Specify in inches with 0.005" (0.13 mm) increments
  • Row Configuration: Single or Right-Angle options available
  • Contact Pitch: 2.54 mm (0.100") and 2.00 mm (0.079")
  • Lead Style: Specify as required from chart
  • Dimensions: Length varies based on configuration, typical post length around 0.60 inches (15.24 mm)

Buy the Samtec Series HMTSW Stackable Connector: HMTSW11021GD120

Purchase the Samtec HMTSW11021GD120 stackable connector online today and benefit from superior build quality, customizable configurations, and excellent electrical performance. Designed for PCB interconnections, this series offers flexible post heights, reliable gold or tin plating, and RoHS compliance. Ideal for complex electronic systems demanding precise, durable, and reliable stacking solutions, enabling seamless integration in high-density applications. Invest in proven quality for your electronic assembly needs today.

Buy Samtec HMTSW11021GD120 now and experience unmatched reliability and performance in high-density electronic stacking.

Frequently Asked Questions

Where can I buy SAMTEC HMTSW11021GD120?

You can click on the BUY or RFQ button to purchase HMTSW11021GD120 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part HMTSW11021GD120?

You can download the HMTSW11021GD120 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of HMTSW11021GD120?

SAMTEC

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