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SAMTEC HMTSW12524GT290 High-Density Connector

The HMTSW-125-24-G-T-S-229-RA is a high-density, polarized board-to-board connector featuring a 2.54 mm pitch, black glass-filled polyester insulator, and phosphor bronze contacts with gold plating. Designed for versatile stacking and signal applications, it offers options for various post heights and mounting angles, including straight and right-angle configurations. The connector operates efficiently within a temperature range of -55°C to +125°C with gold plating. It is RoHS compliant, lead-free, and suitable for demanding electronic assemblies requiring reliable interconnect solutions with precise pin alignment and robust durability.

Authorized Distributors
Source:DigiKey
Part No:HMTSW-125-24-G-T-290
Stock:90
Inv Date:06-19-2026
Price: Unit price: $23.73
Buy/RFQ:
Source:DigiKey
Part No:HMTSW-125-24-G-T-290
Stock:0
Inv Date:06-19-2026
Price: Unit price: $11.63
Buy/RFQ:
Part No:HMTSW-125-24-G-T-290
Stock:0
Inv Date:06-20-2026
Price: Unit price: $9.56
Buy/RFQ:
Part No:HMTSW-125-24-G-T-290
Stock:90
Inv Date:06-19-2026
Price: Unit price: $9.554
Buy/RFQ:

SAMTEC HMTSW12524GT290 High-Density Connector Specifications:

  • Insulator Material: Black Glass-filled Polyester
  • Terminal Material: Phosphor Bronze
  • Plating: 50 µin (1.27 µm) Gold over Nickel
  • Operating Temperature Range: -55°C to +125°C with Gold, -55°C to +105°C with Tin
  • RoHS Compliant: Yes (Lead-Free)
  • Post Height: Specify in inches, increments of 0.005" (0.13 mm)
  • Pitch: 2.54 mm
  • Versions: Straight and right-angle (RA) options
  • Number of Positions: Varies (e.g., 24 positions)
  • Dimensions: Length varies with configuration, typical post height, and style
  • Application: Board-to-Board, high-density interconnects
  • Compliance: Designed to meet industry standards for reliability and safety

Buy the Samtec Series HMTSW 2.54 mm Connector: HMTSW12524GT290

Enhance your electronic projects with the Samtec HMTSW Series connector, featuring a 2.54 mm pitch and gold-plated contacts for durable, reliable connections. With versatile mounting options including straight and right-angle versions, excellent performance within -55°C to +125°C temperature range, RoHS compliance, and customizable post heights, it is ideal for high-density, board-to-board applications. Designed for durability and precise pin alignment, the HMTSW connector supports demanding electronic assembly requirements and ensures optimal signal integrity in various industrial, commercial, and consumer devices.

Order your Samtec Series HMTSW 2.54 mm Connector today and give your electronic assemblies the reliable interconnect solutions they deserve.

Frequently Asked Questions

Where can I buy SAMTEC HMTSW12524GT290?

You can click on the BUY or RFQ button to purchase HMTSW12524GT290 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part HMTSW12524GT290?

You can download the HMTSW12524GT290 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of HMTSW12524GT290?

SAMTEC

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