644766-7 Allicdata Electronics
Allicdata Part #:

644766-7-ND

Manufacturer Part#:

644766-7

Price: $ 0.00
Product Category:

Connectors, Interconnects

Manufacturer: TE Connectivity AMP Connectors
Short Description: CONN HEADER 7POS VERT .156 GOLD
More Detail: Connector Header Through Hole 7 position 0.156" (3...
DataSheet: 644766-7 datasheet644766-7 Datasheet/PDF
Quantity: 1000
1 +: 0.00000
Stock 1000Can Ship Immediately
$ 0
Specifications
Operating Temperature: -55°C ~ 105°C
Insulation Height: 0.425" (10.80mm)
Contact Shape: Square
Contact Finish - Mating: Gold
Contact Finish Thickness - Mating: 15.0µin (0.38µm)
Contact Finish - Post: Tin-Lead
Contact Material: Copper Alloy
Insulation Material: Thermoplastic, Glass Filled
Features: --
Overall Contact Length: 0.700" (17.78mm)
Ingress Protection: --
Material Flammability Rating: UL94 V-0
Insulation Color: Natural
Current Rating: Varies by Wire Gauge
Voltage Rating: 600VAC
Mated Stacking Heights: --
Contact Finish Thickness - Post: --
Applications: General Purpose, Industrial
Number of Positions Loaded: All
Packaging: Bulk 
Part Status: Obsolete
Connector Type: Header
Contact Type: Male Pin
Pitch - Mating: 0.156" (3.96mm)
Number of Positions: 7
Number of Rows: 1
Row Spacing - Mating: --
Series: MTA-156
Style: Board to Cable/Wire
Shrouding: Shrouded - 1 Wall
Mounting Type: Through Hole
Termination: Solder
Fastening Type: Friction Lock
Contact Length - Mating: 0.400" (10.16mm)
Contact Length - Post: 0.175" (4.45mm)
Description

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6-4-4-766-7 Connectors, or commonly referred to as 644766-7 connectors, are a type of rectangular connector used in many different applications. Although they are often referred to as “headers”, and have been used in the context of computer connection devices, there are many other applications in which these connectors may be used. This article looks at the application fields of 644766-7 connectors and their working principles, so that we can all gain a better understanding of their true capabilities.

644766-7 connectors are a type of rectangular connectors which are typically used for low-voltage applications in which more than two or three connections are needed. The pins on these connectors are commonly referred to as “male pins”, and are typically made of brass or nickel-plated brass. These connectors are often used in the context of computer connection devices, such as in I/O boards or expansion cards, where multiple connections are required.

Apart from their use in I/O boards and expansion cards, 644766-7 connectors are also commonly used in more common applications, such as the interfacing between a computer and peripheral devices, such as printers, scanners, and the like. These connectors are also very commonly used in the context of interconnections between computer and storage devices, such as hard disk drives, CD-ROM drives, and the like. Additionally, these connectors are often used in the context of board-level communications, such as in the context of low-speed or high-speed Serial ATA (SATA).

The working principle of 644766-7 connectors is quite simple, and essentially involves the insertion of the male pins into the connector bodies. When placed into the connector bodies, the male pins make secure contact with the contact points within the connector body, thus allowing for low-voltage signals to be transmitted across the connection. It is important to note that when using these connectors, the contact points must be in contact with the pins in order for the signal to be transmitted, and thus it is important to ensure that the pins are properly inserted into the connector bodies.

In conclusion, 644766-7 connectors are a type of rectangular connectors which are used in a variety of different applications, ranging from I/O boards and expansion cards to low-voltage interconnections between computer and peripheral devices. The basic working principle of these connectors involves the insertion of male pins into the connector bodies, which secure contact with contact points within the connector body, thus allowing for low-voltage signals to be transmitted across the connection. Although 644766-7 connectors are commonly referred to as “headers”, they are not limited to computer connection devices only. With a better understanding of their application fields and working principles, we can better take advantage of their true capabilities.

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

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