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SAMTEC MTSW12809GD280 Stacking Board Connector

The MTSW12809GD280 is a versatile, high-reliability PCB connector featuring a 2.54 mm pitch, gold-plated contacts, and thermoplastic insulators. Designed for stacking flexibility, it accommodates various post heights to suit different board-to-board applications. Made from black glass-filled polyester with phosphor bronze terminals, it offers excellent electrical conductivity, corrosion resistance, and thermal stability. Suitable for automated assembly, this connector supports lead-free soldering, operates between -55°C and +125°C, and is RoHS compliant, making it ideal for demanding electronic systems requiring durability and precise connectivity.

Authorized Distributors
Source:DigiKey
Part No:MTSW-128-09-G-D-280
Stock:127
Inv Date:05-27-2026
Price: Unit price: $15.79
Buy/RFQ:
Source:DigiKey
Part No:MTSW-128-09-G-D-280
Stock:0
Inv Date:05-27-2026
Price: Unit price: $5.68
Buy/RFQ:
Part No:MTSW-128-09-G-D-280
Stock:0
Inv Date:05-28-2026
Price: Unit price: $5.68
Buy/RFQ:
Part No:MTSW-128-09-G-D-280
Stock:0
Inv Date:05-27-2026
Price: Unit price: $7.07
Buy/RFQ:
Part No:MTSW-128-09-G-D-280
Stock:127
Inv Date:05-28-2026
Price: Unit price: $63600
Buy/RFQ:

SAMTEC MTSW12809GD280 Stacking Board Connector Specifications:

  • Insulator Material: Black Glass Filled Polyester
  • Terminal Material: Phosphor Bronze
  • Plating: 50 μ” (1.27 μm) Gold over Nickel
  • Operating Temp Range: -55°C to +125°C with Gold, -55°C to +105°C with Tin
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes
  • Post Height: Specify in inches, increments of 0.005
  • Pitch: 2.54 mm
  • Material: Thermoplastic construction with phosphor bronze contacts
  • Connectors support various stacking heights, allowing design flexibility
  • Designed for precise, reliable connections in electronic assemblies
  • Suitable for automated soldering and assembly processes
  • Contact finish provides excellent corrosion resistance and reliable electrical transmission
  • Dimensions vary depending on configuration, specifically post height and style
  • Designed to meet industry standards for quality and durability

Buy the Buy Samtec MTSW12809GD280 Part Number MTSW12809GD280 Online

Enhance your electronic assemblies with the Samtec MTSW12809GD280 stacking connector. Featuring a 2.54 mm pitch, gold-plated contacts, and high-temperature operation, it offers reliable, corrosion-resistant connections suitable for demanding environments. Designed for flexibility, it supports various post heights to fit different board spacings. Made from durable thermoplastic with phosphor bronze terminals, it ensures stable performance through automated soldering and manufacturing processes. Elevate your electronic design with this versatile and RoHS-compliant connector, available now for quick online purchase.

Get Samtec MTSW12809GD280 today—built for precision and long-lasting durability in electronic connectivity.

Frequently Asked Questions

Where can I buy SAMTEC MTSW12809GD280?

You can click on the BUY or RFQ button to purchase MTSW12809GD280 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part MTSW12809GD280?

You can download the MTSW12809GD280 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of MTSW12809GD280?

SAMTEC

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