804-V3-021-10-193101 Allicdata Electronics
Allicdata Part #:

804-V3-021-10-193101-ND

Manufacturer Part#:

804-V3-021-10-193101

Price: $ 4.66
Product Category:

Connectors, Interconnects

Manufacturer: Preci-Dip
Short Description: CONN HDR 21POS 2.54MM T/H
More Detail: Connector Header Through Hole 21 position 0.100" (...
DataSheet: 804-V3-021-10-193101 datasheet804-V3-021-10-193101 Datasheet/PDF
Quantity: 1000
80 +: $ 4.19651
Stock 1000Can Ship Immediately
$ 4.66
Specifications
Operating Temperature: -55°C ~ 125°C
Insulation Height: 0.835" (21.21mm)
Contact Shape: Circular
Contact Finish - Mating: Gold
Contact Finish Thickness - Mating: 29.5µin (0.75µm)
Contact Finish - Post: Tin
Contact Material: Brass
Insulation Material: Polycyclohexylenedimethylene Terephthalate (PCT), Polyester, Glass Filled
Features: --
Overall Contact Length: 1.093" (27.75mm)
Ingress Protection: --
Material Flammability Rating: UL94 V-0
Insulation Color: Black
Current Rating: 3A
Voltage Rating: 150VDC
Mated Stacking Heights: --
Contact Finish Thickness - Post: --
Applications: --
Number of Positions Loaded: All
Packaging: Bulk 
Part Status: Active
Connector Type: Header
Contact Type: Male Pin
Pitch - Mating: 0.100" (2.54mm)
Number of Positions: 21
Number of Rows: 3
Row Spacing - Mating: 0.100" (2.54mm)
Series: 804
Style: Board to Board
Shrouding: Unshrouded
Mounting Type: Through Hole
Termination: Solder
Fastening Type: Push-Pull
Contact Length - Mating: 0.118" (3.00mm)
Contact Length - Post: 0.140" (3.56mm)
Description

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Rectangular Connectors - Headers, Male Pins are extensively used in electronics systems and machinery. 804-V3-021-10-193101 is one such connector, which is characterized by its rectangular modular form and 8-pin, 2-row configuration. Here, we discuss the application of 804-V3-021-10-193101 and its working principle.

Application of 804-V3-021-10-193101
Connectors of 804-V3-021-10-193101 type are widely used for making power and signal connections in various computing systems, consumer electronics, audio visual equipment, power electronics, and industrial applications. Electrical and electronic devices come with complex wiring and interconnected circuits, therefore proper tools are required for connections. 804-V3-021-10-193101 connectors have made device connectivity hassle free and quick. These connectors feature an easy-to-use and space-saving design, making them a great choice for consumer products, circuit boards, networking, telecommunications, and other applications.

Working Principle of 804-V3-021-10-193101 Connectors
The 804-V3-021-10-193101 connector is designed with a flat rectangular block of pins with two rows. The pins on the upper row are sometimes connected electrically as a common ground and the pins on the lower row are often connected as power terminals. This type of connector is a two-row system. The pins of the upper row are referred to as ‘straight’ while the pins in the lower row are referred to as ‘L’ shaped.

The 804-V3-021-10-193101 connectors are designed so that they can be used with very little effort to make electrical connection without the need of special tools. To make a connection, the two pins of the same row and the two pins of the other row are fit together. The upper pins face each other and the lower pins are opposite facing. This ensures that power flows through the straight pins while the L-shaped pins send the ground signal. This connector is designed so that it can easily accept and retain its mating part, and make sure that the connection can be made with very minimal effort.

The 804-V3-021-10-193101 also feature a latch that locks in the connection. This serves to reduce the risk of the connections falling out during vibration and movement of the devices. The latch also serves to keep the connector in proper position when the mating pins are inserted, thus ensuring proper connection. The connectors are designed to withstand high temperatures and vibration levels, making them suitable for a variety of applications.

In conclusion, 804-V3-021-10-193101 is a widely used rectangular connector mainly used for power and signal connections in various computing systems, consumer electronics, audio visual equipment, power electronics and industrial applications. It is a two-row system with an easy-to-use and space-saving design, a latch that locks in the connection, and is able to withstand high temperatures and vibration levels. Thus, it is an excellent choice for today’s electronics market.

The specific data is subject to PDF, and the above content is for reference

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