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SAMTEC MTSW12105TS145 Stacking Connector

The MTSW12105TS145 is a stackable electronic connector featuring a 2.54 mm pitch, made from black glass-filled polyester insulator material and phosphor bronze contacts with gold plating. It offers flexibility in stacking heights and configurations, suitable for high-density board-to-board connections in electronic assemblies. The connector operates within a temperature range of -55°C to +125°C with gold plating, ensuring durability and reliable electrical contact. RoHS compliant, it is designed for applications requiring high-performance and customizable stacking options with different lead styles and orientations.

Authorized Distributors
Source:DigiKey
Part No:MTSW-121-05-T-S-145
Stock:244
Inv Date:05-27-2026
Price: Unit price: $4.23
Buy/RFQ:
Source:DigiKey
Part No:MTSW-121-05-T-S-145
Stock:0
Inv Date:05-27-2026
Price: Unit price: $1.31
Buy/RFQ:
Part No:MTSW-121-05-T-S-145
Stock:0
Inv Date:05-28-2026
Price: Unit price: $1.35
Buy/RFQ:
Part No:MTSW-121-05-T-S-145
Stock:0
Inv Date:05-27-2026
Price: Unit price: $1.2885
Buy/RFQ:
Part No:MTSW-121-05-T-S-145
Stock:0
Inv Date:05-27-2026
Price: Unit price: $1.2885
Buy/RFQ:
Part No:MTSW-121-05-T-S-145
Stock:244
Inv Date:05-28-2026
Price: Unit price: $13500
Buy/RFQ:

SAMTEC MTSW12105TS145 Stacking Connector Specifications:

  • Insulator Material: Black Glass-Filled Polyester
  • Terminal Material: Phosphor Bronze with Gold Plating
  • Plating: 50 Microinches (1.27 μm) Gold
  • Operating Temperature Range: -55°C to +125°C with Gold, -55°C to +105°C with Tin
  • RoHS Compliant: Yes
  • Pitch: 2.54 mm
  • Lead Style: Specify from chart for different configurations
  • Post Height: Specify in inches, .005" (0.13 mm) increments
  • Durability: Designed for high-density stacking with flexible configurations
  • Connector Type: Board-to-Board Stacking Connector
  • Versions: Straight and Right-Angle options available
  • Max Number of Positions: Up to 28 positions

Buy the Buy Samtec MTSW12105TS145 Part Number 12105TS145 Online

Enhance your electronic assemblies with the Samtec stacking connector, offering flexible configurations, gold-plated contacts, and high-temperature endurance from -55°C to +125°C. Designed for high-density PCB stacking, it ensures reliable electrical connections in demanding environments. The connector's insulator is made of durable black glass-filled polyester, and the contacts are phosphor bronze with 50 microinches of gold plating, providing excellent conductivity and corrosion resistance. Compatible with various lead styles and heights, it is ideal for complex and compact electronic systems requiring precise and reliable connections.

Buy Samtec MTSW12105TS145 now and experience unmatched reliability and connector versatility for high-density electronic applications.

Frequently Asked Questions

Where can I buy SAMTEC MTSW12105TS145?

You can click on the BUY or RFQ button to purchase MTSW12105TS145 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part MTSW12105TS145?

You can download the MTSW12105TS145 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of MTSW12105TS145?

SAMTEC

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