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SAMTEC HMTSW12107LD240 Stacking Connector

The HMTSW120-7-L-D-240 series offers versatile, high-density SMT stacking connectors with a 2.54 mm pitch, suitable for PCB board-to-board connections. Featuring black glass-filled polyester insulators and phosphor bronze contacts with 50 micro-inch nickel plating, these connectors support operating temperatures from -55°C to +125°C with gold or 105°C with tin plating. They are RoHS compliant, lead-free, and designed for reliable signal and power transfer in embedded systems. Multiple lead styles and post heights provide customizable configurations for demanding electronic applications.

Authorized Distributors
Source:DigiKey
Part No:HMTSW-121-07-L-D-240
Stock:181
Inv Date:05-27-2026
Price: Unit price: $9.81
Buy/RFQ:
Source:DigiKey
Part No:HMTSW-121-07-L-D-240
Stock:0
Inv Date:05-27-2026
Price: Unit price: $4.7
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Part No:HMTSW-121-07-L-D-240
Stock:0
Inv Date:05-28-2026
Price: Unit price: $3.21
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Part No:HMTSW-121-07-L-D-240
Stock:0
Inv Date:05-27-2026
Price: Unit price: $3.95
Buy/RFQ:
Part No:HMTSW-121-07-L-D-240
Stock:94
Inv Date:05-28-2026
Price: Unit price: $32100
Buy/RFQ:

SAMTEC HMTSW12107LD240 Stacking Connector Specifications:

  • Connector Series: MTSW-126-23-L-S-237
  • Insulator Material: Black Glass Filled Polyester
  • Contact Material: Phosphor Bronze
  • Plating: 50 micro-inch Nickel
  • Operating Temperature Range: -55°C to +125°C with Gold, -55°C to +105°C with Tin
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes
  • Pitch: 2.54 mm
  • Post Height: Specify in inches (.005" increments)
  • Versions: Straight and Right-Angle (RA) configurations
  • Certifications: RoHS

Buy the Buy Samtec MTSW-126-23-L-S-237 Part Number HMTSW12107LD240 Online

Secure your electronic projects with Samtec's high-density stacking connector. Designed for PCB-to-PCB connections, it offers flexible configurations, RoHS compliance, and excellent temperature tolerance. Whether you need straight or right-angle versions, this connector seamlessly integrates into your system, ensuring dependable signal and power transfer. With multiple post heights and lead styles, it adapts perfectly to your design specifications. Order online now to experience fast delivery, excellent quality, and technical support from a trusted industry leader.

Order your Samtec SeriesHMTSW120-7-L-D-240 high-density SMT stacking connector today and enhance your PCB assemblies with reliable, customizable connections.

Frequently Asked Questions

Where can I buy SAMTEC HMTSW12107LD240?

You can click on the BUY or RFQ button to purchase HMTSW12107LD240 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part HMTSW12107LD240?

You can download the HMTSW12107LD240 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of HMTSW12107LD240?

SAMTEC

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