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SAMTEC TW0812TD440170 High-density connector

The TW0812TD440170 is a high-density, SMT and through-hole terminal connector designed for electronic applications. Featuring a black liquid crystal polymer insulator, phosphor bronze contact material with gold flash plating, and a current rating of 4.9 A per pin, this connector supports temperatures from -55°C to +125°C. Its precise dimensions include a tail length of approximately 0.13 mm, a contact pitch of 2.00 mm, and a board height of 4.83 mm. Suitable for board-to-board connections, it offers reliable performance in demanding industrial environments, with optional polarization and stacker features for secure mating.

Authorized Distributors
Source:DigiKey
Part No:TW-08-12-T-D-440-170
Stock:49
Inv Date:05-27-2026
Price: Unit price: $20.05
Buy/RFQ:
Source:DigiKey
Part No:TW-08-12-T-D-440-170
Stock:0
Inv Date:05-27-2026
Price: Unit price: $2.13
Buy/RFQ:
Part No:TW-08-12-T-D-440-170
Stock:0
Inv Date:05-28-2026
Price: Unit price: $2.19
Buy/RFQ:
Part No:TW-08-12-T-D-440-170
Stock:128
Inv Date:05-28-2026
Price: Unit price: $21900
Buy/RFQ:

SAMTEC TW0812TD440170 High-density connector Specifications:

  • Insulator Material: Liquid Crystal Polymer, Black
  • Terminal Material: Phosphor Bronze with Gold Flash Plating
  • Current Rating: 4.9 A per pin
  • Temperature Range: -55°C to +125°C
  • Contact Pitch: 2.00 mm
  • Tail Length: approximately 0.13 mm
  • Board Height: 4.83 mm
  • Max Contact Diameter: 0.15 mm
  • Max Tail Width: 0.005 inches (0.13 mm)
  • Flammability Rating: UL 94V-0
  • Number of Pins: 2 to 50 (specify per requirement)
  • Mounting Style: SMT & through-hole
  • Optional Features: Polarized position, stacker, end shrouds
  • Finish: Gold flash over nickel
  • Temperature Ratings Support: Full range supports -55°C to +125°C
  • Certifications: UL Listed (check specific datasheet)
  • Packaging: Full reels, quantity per reel varies
  • Mechanical Dimensions: Tail approximately 0.13 mm, contact spacing 2.00 mm

Buy the Samtec TW0812TD440170 – Reliable Connector for Industrial Applications

Purchase your Samtec high-density connector TW0812TD440170 online now and ensure reliable, durable connections for your industrial projects. Featuring excellent current capacity, wide temperature support, and gold flash plating for corrosion resistance, this SMT and through-hole connector is ideal for demanding electronic systems. Its compact design with a 2.00 mm pitch and precise dimensions guarantees easy installation and secure connections. Whether for board-to-board or other applications, buy online today to experience quality, performance, and fast delivery for your manufacturing needs.

Order your Samtec series TW0812TD440170 today and give your electronics the dependable, high-performance connection they deserve.

Frequently Asked Questions

Where can I buy SAMTEC TW0812TD440170?

You can click on the BUY or RFQ button to purchase TW0812TD440170 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TW0812TD440170?

You can download the TW0812TD440170 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TW0812TD440170?

SAMTEC

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