N3428-5503

Series:	3000
Packaging:	Bulk
Part Status:	Obsolete
Connector Type:	Header
Contact Type:	Male Pin
Pitch - Mating:	0.100" (2.54mm)
Number of Positions:	20
Number of Rows:	2
Row Spacing - Mating:	0.100" (2.54mm)
Number of Positions Loaded:	All
Style:	Board to Board or Cable
Shrouding:	Shrouded - 4 Wall
Mounting Type:	Through Hole, Right Angle
Termination:	Solder
Fastening Type:	Latch Lock/Eject Hooks, Short
Contact Length - Mating:	0.240" (6.10mm)
Contact Length - Post:	0.155" (3.94mm)
Overall Contact Length:	--
Insulation Height:	0.340" (8.64mm)
Contact Shape:	Square
Contact Finish - Mating:	Gold
Contact Finish Thickness - Mating:	30.0µin (0.76µm)
Contact Finish - Post:	Tin-Lead
Contact Material:	Copper Alloy
Insulation Material:	Polycyclohexylenedimethylene Terephthalate (PCT), Polyester, Glass Filled
Features:	Keying Slot, Mounting Flange
Operating Temperature:	-55°C ~ 105°C
Ingress Protection:	--
Material Flammability Rating:	UL94 V-0
Insulation Color:	Black
Current Rating:	1.75A
Voltage Rating:	--
Mated Stacking Heights:	--
Contact Finish Thickness - Post:	200.0µin (5.08µm)
Applications:	--

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Introduction

The N3428-5503 is a header and male pin type of rectangular connector that is often used in the networking and telecom industry. It is a quality product with reliable performance characteristics. This connector features a dual-row design that makes it ideal for applications where high-density connection is required. As a result, it is often used in applications that require a high degree of reliability, durability, and data transfer speeds. Additionally, N3428-5503 is also rated for both 1A and 2A current transporting, allowing it to cater to applications that require a high level of current support. This article will provide an overview of the N3428-5503 application field and working principle.

Application Fields

The N3428-5503 is commonly used in industrial and commercial operations due to its high performing characteristics. It is designed for use with plastic-molded components and can be used to connect printed circuit boards (PCBs) to other components in applications such as cable assemblies, LANs, and telecommunications. The N3428-5503 connector is also commonly used in data centers, home automation systems, security systems, and environmental monitoring systems. Due to its small-sized dual-row design, the N3428-5503 connector can also be utilized in the automotive and robotics industries. In the automotive industry, the connector is mainly used for car audio systems, electronic fuel injection (EFI) systems, engine control units (ECUs), and multiplex connectors for safety systems. In the robotics industry, the N3428-5503 connector can be used in the construction of industrial robots, drones, and autonomous vehicles.

Working Principle

The N3428-5503 connector has a dual-row design with a total of 10 pins arranged in two rows of five. It is typically composed of an insulator with metal contacts on one side and contacts on the other side, which is designed to mate with a compatible printed circuit board. The contact pins on the N3428-5503 are typically made of brass and can handle currents of up to 2A depending on the specific application. These contacts are gold-plated to provide superior corrosion resistance and signal quality. The contact pins also have an anti-jam flange design that ensures that the plug will not become stuck in the socket. The insulators of the N3428-5503 are normally made of nylon molds that are designed for high temperature and chemical resistance. They also provide good mechanical shock and vibration resistance, ensuring reliable performance even in harsh environments.

Conclusion

The N3428-5503 is a dual-row type of rectangular connector that is ideal for applications that require high-density connections. It is commonly used in industrial and commercial operations and is also suitable for automotive and robotics applications. This connector is constructed with contact pins that are made of brass and have an anti-jam flange design. The insulators are composed of nylon molds that provide good mechanical shock and vibration resistance.

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