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SAMTEC TW0402LD185115 High-Density Connectors

The TW0402LD185115 series features high-performance SMT and through-hole connectors designed for dense electronic assemblies. Constructed with phosphor bronze contacts plated with gold over nickel, these connectors support current ratings of up to 4.9 A per pin and 5.2 A per pin, respectively. They are made with black liquid crystal polymer insulators, providing excellent thermal stability from -55°C to +125°C. Ideal for applications requiring miniature size, high reliability, and precise board spacing, featuring optional polarization and stacking options for versatile use in electronic systems.

Authorized Distributors
Source:DigiKey
Part No:TW-04-02-L-D-185-115
Stock:99
Inv Date:05-27-2026
Price: Unit price: $14.48
Buy/RFQ:
Source:DigiKey
Part No:TW-04-02-L-D-185-115
Stock:0
Inv Date:05-27-2026
Price: Unit price: $1.54
Buy/RFQ:
Part No:TW-04-02-L-D-185-115
Stock:0
Inv Date:05-28-2026
Price: Unit price: $1.63
Buy/RFQ:
Part No:TW-04-02-L-D-185-115
Stock:194
Inv Date:05-28-2026
Price: Unit price: $16300
Buy/RFQ:

SAMTEC TW0402LD185115 High-Density Connectors Specifications:

  • Contact Material: Phosphor Bronze
  • Plating: Gold over Nickel
  • Insulator Material: Black Liquid Crystal Polymer
  • Current Rating: 4.9 A per pin (SMT), 5.2 A per pin (through-hole)
  • Temperature Range: -55°C to +125°C
  • Board Spacing: 0.250 inches (6.35 mm)
  • Tail Dimensions: 0.005 inches (0.13 mm)
  • Reel Quantity: 209 full reels
  • Minimum Board Space: 0.180 inches (4.57 mm)
  • Lead-Free Solderable: Yes
  • Style Options: Polarized, Stacker, End Shrouds
  • Overall Length: 0.735 inches (18.69 mm)

Buy the Samtec Series TW0402LD185115 High-Performance Connectors: TW0402LD185115

Order the Samtec TW0402LD185115 connectors online today to ensure your electronic assemblies benefit from top quality, precise dimensions, and reliable performance. These connectors are ideal for applications requiring miniature size, high current capacity, and excellent thermal stability. With features like gold over nickel plating, black liquid crystal polymer insulators, and support for both SMT and through-hole mounting, they provide versatile options for dense circuit board designs. Purchase now to enhance your project’s reliability and efficiency with Samtec’s trusted connector solutions.

Buy Samtec TW0402LD185115 now and experience unmatched reliability and performance for your high-density electronic projects.

Frequently Asked Questions

Where can I buy SAMTEC TW0402LD185115?

You can click on the BUY or RFQ button to purchase TW0402LD185115 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TW0402LD185115?

You can download the TW0402LD185115 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TW0402LD185115?

SAMTEC

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