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SAMTEC MTSW12012LD231 industrial connector

The MTSW12012LD231 is a high-performance, custom-stackable industrial connector designed for flexible electronics and PCB applications. Made with black glass-filled polyester insulators and phosphor bronze contacts with gold plating, it offers excellent electrical conductivity, durability, and thermal stability. Suitable for a broad range of temperatures from -55°C to +125°C (gold) and -55°C to +105°C (tin), this connector complies with RoHS standards. It features a 2.54 mm pitch, customizable post height, and optional right-angle or straight configurations, making it ideal for complex industrial setups requiring reliable connections.

Authorized Distributors
Source:DigiKey
Part No:MTSW-120-12-L-D-231
Stock:127
Inv Date:05-27-2026
Price: Unit price: $11.53
Buy/RFQ:
Source:DigiKey
Part No:MTSW-120-12-L-D-231
Stock:0
Inv Date:05-27-2026
Price: Unit price: $4.14
Buy/RFQ:
Part No:MTSW-120-12-L-D-231
Stock:0
Inv Date:05-28-2026
Price: Unit price: $4.38
Buy/RFQ:
Part No:MTSW-120-12-L-D-231
Stock:0
Inv Date:05-27-2026
Price: Unit price: $4.65
Buy/RFQ:
Part No:MTSW-120-12-L-D-231
Stock:0
Inv Date:05-27-2026
Price: Unit price: $4.65
Buy/RFQ:
Part No:MTSW-120-12-L-D-231
Stock:127
Inv Date:05-20-2026
Price: Unit price: $4.39
Buy/RFQ:

SAMTEC MTSW12012LD231 industrial connector Specifications:

  • Insulator Material: Black Glass Filled Polyester
  • Terminal Material: Phosphor Bronze
  • Plating: 50 µin (1.27 µm) Ni with Gold or Tin options
  • Operating Temperature Range: -55°C to +125°C (Gold), -55°C to +105°C (Tin)
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes, with wave only options
  • Pitch: 2.54 mm
  • Post Height: Customizable, specified in inches in 0.005" (0.13 mm) increments
  • Configuration: Straight or Right-Angle (RA) versions available
  • Features: High stacking flexibility, non-standard, non-returnable series, suitable for complex industrial circuitry

Buy the Samtec MTSW12012LD231 – Reliable Industrial Connector for PCB Applications

Enhance your industrial systems with the Samtec MTSW12012LD231 connector. Engineered for durability and flexibility, this connector offers customizable post heights, excellent electrical performance, and complies with RoHS standards. Its robust construction with gold or tin plating ensures long-lasting connections under harsh conditions. Easy to install in complex PCB layouts, it supports high stacking density and versatile configurations, making it an ideal choice for manufacturing, automation, and electronic control systems. Order online and ensure reliable connections today.

Buy Samtec MTSW12012LD231 now and experience unmatched reliability and performance for your industrial PCB and electronics projects.

Frequently Asked Questions

Where can I buy SAMTEC MTSW12012LD231?

You can click on the BUY or RFQ button to purchase MTSW12012LD231 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part MTSW12012LD231?

You can download the MTSW12012LD231 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of MTSW12012LD231?

SAMTEC

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