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SAMTEC MTSW12508LS003 Stacking Connector

The MTSW series offers high flexibility in stacking connectors with customizable post heights, materials, and plating options, suitable for board-to-board applications. Made with black glass-filled polyester insulators and phosphor bronze contacts, these connectors support temperatures from -55°C to +125°C with gold plating. Designed for reliable, high-performance connections, they are RoHS compliant, solderable, and designed for easy customization, making them ideal for complex electronic assemblies where durability and flexibility are essential.

Authorized Distributors
Source:DigiKey
Part No:MTSW-125-08-L-S-003
Stock:244
Inv Date:05-27-2026
Price: Unit price: $24.55
Buy/RFQ:
Source:DigiKey
Part No:MTSW-125-08-L-S-003
Stock:0
Inv Date:05-27-2026
Price: Unit price: $2.19
Buy/RFQ:
Part No:MTSW-125-08-L-S-003
Stock:0
Inv Date:05-28-2026
Price: Unit price: $2.32
Buy/RFQ:
Part No:MTSW-125-08-L-S-003
Stock:0
Inv Date:05-27-2026
Price: Unit price: $2.202
Buy/RFQ:
Part No:MTSW-125-08-L-S-003
Stock:244
Inv Date:05-28-2026
Price: Unit price: $23200
Buy/RFQ:

SAMTEC MTSW12508LS003 Stacking Connector Specifications:

  • Insulator Material: Black Glass Filled Polyester
  • Terminal Material: Phosphor Bronze
  • Plating: 50 microinch (1.27 μm) Gold on Post, Nickel beneath
  • Operating Temp Range: -55°C to +125°C with Gold, -55°C to +105°C with Tin
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes
  • Dimensions: Multiple post heights available specified in inches (.005" increments), total length varies with model
  • No. of Postings: 2 to 28 depending on configuration
  • Version Types: Straight and Right-Angle (RA)
  • Post Material: Gold-plated or Tin-plated, specific to model
  • Designed for high-density PCB connections
  • Compatible with standard SMT and through-hole mounting
  • Subject to change without notice due to technological progress
  • Meets industry standards for reliability in electronic assemblies.

Buy the Samtec Series HMTSW Connector: MTSW12508LS003

Enhance your electronic assemblies with the Samtec stacking connector series featuring customizable post heights, robust materials, and reliable gold plating. Designed for high-density, board-to-board connections, these connectors support extended temperature ranges and are RoHS compliant. Easy to solder and install, they provide flexible configurations for complex projects. Order the MTSW12508LS003 online now to ensure your electronic designs meet the highest standards of durability and performance, tailored specifically for your application needs.

Get Samtec HMTSW12508LS003 today—built for high-density electronic connections with customizable post heights and durable gold plating.

Frequently Asked Questions

Where can I buy SAMTEC MTSW12508LS003?

You can click on the BUY or RFQ button to purchase MTSW12508LS003 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part MTSW12508LS003?

You can download the MTSW12508LS003 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of MTSW12508LS003?

SAMTEC

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