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SAMTEC MTSW20309TS490 Board Connector

The MTSW20309TS490 series are high-quality board-to-wire connectors designed for reliable electronic applications. Featuring a 2.54 mm pitch and available in straight and right-angle versions, these connectors are constructed with durable materials such as black glass-filled polyester and natural liquid crystal polymers. They support lead-free soldering and come with gold flash or matte tin plating options. Suitable for a temperature range of -55°C to +105°C, they ensure excellent electrical performance and corrosion resistance. Compatible with various polarizations and configurations for diverse circuit needs, these connectors are essential for secure and robust connections in complex electronic systems.

Authorized Distributors
Source:DigiKey
Part No:MTSW-203-09-T-S-490
Stock:754
Inv Date:05-27-2026
Price: Unit price: $1.66
Buy/RFQ:
Source:DigiKey
Part No:MTSW-203-09-T-S-490
Stock:0
Inv Date:05-27-2026
Price: Unit price: $0.4
Buy/RFQ:
Part No:MTSW-203-09-T-S-490
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.41
Buy/RFQ:
Part No:MTSW-203-09-T-S-490
Stock:0
Inv Date:05-27-2026
Price: Unit price: $0.3769
Buy/RFQ:
Part No:MTSW-203-09-T-S-490
Stock:0
Inv Date:05-27-2026
Price: Unit price: $0.3769
Buy/RFQ:
Part No:MTSW-203-09-T-S-490
Stock:754
Inv Date:05-28-2026
Price: Unit price: $4100
Buy/RFQ:

SAMTEC MTSW20309TS490 Board Connector Specifications:

  • Pitch: 2.54 mm (.100 inch)
  • Material: Black Glass Filled Polyester and Liquid Crystal Polymer
  • Plating Options: Gold flash, Matte Tin
  • Temperature Range: -55°C to +105°C
  • Lead-Free Solderable: Yes (HMTSW), No (MTSW with wave only)
  • Configuration: Straight and right-angle, single, double, and triple rows
  • Maximum Contact Positions: 36
  • Insulator Material: Polyester and Liquid Crystal Polymer
  • Lead Style: Gold flash on post, Matte Tin on tail
  • Dimensions vary per configuration, with options for polarized and locking posts
  • Applicable for PCB, motherboard, and electronic assembly connections
  • Non-standard, non-returnable series unless otherwise approved
  • Designed according to Samtec specifications, subject to change without notice

Buy the Buy Samtec MTSW20309TS490 Part Number MTSW20309TS490 Online

Purchase the Samtec MTSW20309TS490 connector online today for durable, high-performance circuit connections. Designed with a 2.54 mm pitch, these connectors feature various configurations including straight and right-angle options, suitable for both PCB and wire-to-board applications. Made from resilient insulating materials with optional gold flash or matte tin plating, they operate effectively within temperatures ranging from -55°C to +105°C. Their compatibility with lead-free soldering ensures quick, secure assembly, making them ideal for manufacturing and electronic assembly professionals seeking reliable connectivity solutions.

Get Samtec MTSW20309TS490 today—crafted for secure and reliable electrical connections in complex electronic systems.

Frequently Asked Questions

Where can I buy SAMTEC MTSW20309TS490?

You can click on the BUY or RFQ button to purchase MTSW20309TS490 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part MTSW20309TS490?

You can download the MTSW20309TS490 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of MTSW20309TS490?

SAMTEC

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