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SAMTEC MTSW21312TS840 High-Density Board Connector

The MTSW21312TS840 is a versatile high-density board-to-board connector with a 2.54 mm pitch, designed for stackability and flexible configurations. Made from black glass-filled polyester with phosphor bronze contacts plated in gold, it offers reliable electrical performance. Suitable for applications requiring robust and precise connections, it operates with a temperature range of -55°C to +125°C with gold plating. This connector supports various post heights and configurations, providing an adaptable solution for complex electronic assemblies in industrial and telecommunications equipment.

Authorized Distributors
Source:DigiKey
Part No:MTSW-213-12-T-S-840
Stock:168
Inv Date:05-27-2026
Price: Unit price: $22.09
Buy/RFQ:
Source:DigiKey
Part No:MTSW-213-12-T-S-840
Stock:0
Inv Date:05-27-2026
Price: Unit price: $1.97
Buy/RFQ:
Part No:MTSW-213-12-T-S-840
Stock:0
Inv Date:05-28-2026
Price: Unit price: $2.02
Buy/RFQ:
Part No:MTSW-213-12-T-S-840
Stock:0
Inv Date:05-27-2026
Price: Unit price: $1.921
Buy/RFQ:
Part No:MTSW-213-12-T-S-840
Stock:0
Inv Date:05-27-2026
Price: Unit price: $1.921
Buy/RFQ:
Part No:MTSW-213-12-T-S-840
Stock:168
Inv Date:05-28-2026
Price: Unit price: $20300
Buy/RFQ:

SAMTEC MTSW21312TS840 High-Density Board Connector Specifications:

  • Insulator Material: Black Glass 50% Filled Polyester
  • Terminal Material: Phosphor Bronze with Gold Plating
  • Plating: 50 μin (1.27 μm) Ni on contacts
  • Operating Temp Range: -55°C to +125°C with Gold, -55°C to +105°C with Tin
  • Pitch: 2.54 mm (0.100 inch)
  • Current Rating: Not specified
  • Voltage Rating: Not specified
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes
  • Versions: Straight and Right-Angle, multiple post heights
  • Compatible with various mounting configurations, non-standard, non-returnable

Buy the Samtec Series MTSW High-Density Connector: MTSW21312TS840

Experience the reliability and flexibility of the Samtec High-Density Board Connector MTSW21312TS840. Designed with a 2.54 mm pitch and premium gold-plated contacts, it ensures secure low-resistance connections ideal for complex electronic assemblies. Its durable construction and various configurations support demanding industrial, communications, and electronic applications. Easy to install, RoHS compliant, and capable of operating from -55°C to +125°C, this connector offers exceptional value, performance, and adaptability perfect for engineers and technicians seeking high-quality interconnect solutions online.

Get Samtec MTSW21312TS840 today—built for precision and long-lasting durability.

Frequently Asked Questions

Where can I buy SAMTEC MTSW21312TS840?

You can click on the BUY or RFQ button to purchase MTSW21312TS840 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part MTSW21312TS840?

You can download the MTSW21312TS840 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of MTSW21312TS840?

SAMTEC

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