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MOLEX 5055780771 Wire-to-Board Connector

The Micro-Lock Plus Right Angle Header with a 2.00mm pitch is a durable wire-to-board connector designed for reliable electrical connections in compact electronic assemblies. Featuring a single row of 7 circuits, it has matte tin-plated brass contacts and a black polyamide housing that withstands operating temperatures from -40°C to +105°C. This high-quality component supports up to 3.0A current per contact and 250V AC/DC voltage, ensuring safe and efficient performance. Its stackable, surface-mount design makes it ideal for space-constrained applications requiring robust, long-lasting connectivity.

Authorized Distributors
Source:Newark
Part No:505578-0771
Stock:2619
Inv Date:05-29-2026
Price: Unit price: $1.16
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Source:DigiKey
Part No:5055780771
Stock:2995
Inv Date:05-29-2026
Price: Unit price: $1
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Part No:505578-0771
Stock:5741
Inv Date:05-30-2026
Price: Unit price: $1
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Part No:505578-0771
Stock:0
Inv Date:05-29-2026
Price: Unit price: $1
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Part No:505578-0771
Stock:2695
Inv Date:05-29-2026
Price: Unit price: $0.51
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Part No:505578-0771
Stock:900
Inv Date:05-29-2026
Price: Unit price: $0.4815
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Part No:505578-0771
Stock:2700
Inv Date:05-29-2026
Price: Unit price: $0.4815
Buy/RFQ:
Part No:505578-0771
Stock:2695
Inv Date:05-29-2026
Price: Unit price: $0.51
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MOLEX 5055780771 Wire-to-Board Connector Specifications:

  • Pitch - Mating Interface: 2.00mm
  • Number of Circuits: 7
  • Color - Resin: Black
  • Material - Metal: Brass
  • Material - Plating Mating: Matte Tin
  • Material - Plating Termination: Matte Tin
  • Material - Resin: Polyamide
  • Durability (mating cycles max): 30
  • Temperature Range - Operating: -40°C to +105°C
  • Current - Maximum per Contact: 3.0A
  • Voltage - Maximum: 250V AC/DC
  • Guide to Mating Part: Micro-Lock PLUS Receptacle Housing
  • Packaging: Embossed Tape on Reel
  • Orientation: Right Angle
  • Net Weight: 806.960 mg
  • Lock to Mating Part: Yes
  • PCB Retention: Yes
  • Polarized to Mating Part: Yes
  • Stackable: Yes
  • Termination Interface: Surface Mount
  • Plating min - Mating: 1.000 µm
  • Plating min - Termination: 1.000 µm

Buy the Molex Series Micro-Lock Plus Wire-to-Board Connector: 5055780771

Discover the reliable and high-performance Micro-Lock Plus Wire-to-Board Connector with a 2.00mm pitch, designed for compact electronic devices. Featuring a durable polyamide housing and brass contacts with matte tin plating, it supports up to 3.0A per contact and 250V AC/DC, ensuring safe operation across a temperature range of -40°C to +105°C. Its easy-to-mate right-angle design, stackability, and surface-mount termination make it ideal for space-constrained applications requiring secure, long-lasting electrical connections, available for purchase online now.

Get Molex 5055780771 today—built for precision and long-lasting durability in electronic assemblies.

Frequently Asked Questions

Where can I buy MOLEX 5055780771?

You can click on the BUY or RFQ button to purchase 5055780771 from an authorized MOLEX distributor.

How do I troubleshoot issues or seek technical support for part 5055780771?

You can download the 5055780771 datasheet or visit the MOLEX website for support.

Who is the manufacturer of 5055780771?

MOLEX

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