2-644750-0 Allicdata Electronics
Allicdata Part #:

2-644750-0-ND

Manufacturer Part#:

2-644750-0

Price: $ 0.78
Product Category:

Connectors, Interconnects

Manufacturer: TE Connectivity AMP Connectors
Short Description: CONN HEADER 20POS VERT .156 TIN
More Detail: Connector Header Through Hole 20 position 0.156" (...
DataSheet: 2-644750-0 datasheet2-644750-0 Datasheet/PDF
Quantity: 1000
500 +: $ 0.70250
Stock 1000Can Ship Immediately
$ 0.78
Specifications
Contact Finish - Post: Tin
Contact Material: Copper Alloy
Insulation Material: Thermoplastic, Glass Filled
Features: --
Operating Temperature: -55°C ~ 105°C
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
Series: MTA-156
Packaging: Bulk 
Part Status: Active
Connector Type: Header
Contact Type: Male Pin
Pitch - Mating: 0.156" (3.96mm)
Number of Positions: 20
Number of Rows: 1
Row Spacing - Mating: --
Number of Positions Loaded: All
Style: Board to Cable/Wire
Shrouding: Unshrouded
Mounting Type: Through Hole
Termination: Solder
Fastening Type: --
Contact Length - Mating: 0.400" (10.16mm)
Contact Length - Post: 0.175" (4.45mm)
Overall Contact Length: 0.700" (17.78mm)
Insulation Height: 0.125" (3.18mm)
Contact Shape: Circular
Contact Finish - Mating: Tin
Contact Finish Thickness - Mating: --
Description

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Rectangular Connectors - Headers, Male Pins come in various shapes and sizes and 2-644750-0 is no exception. The 2-644750-0 connector is widely used and is typically distinguished by its ability to provide high-current and high-frequency signal routing, while maintaining a lightweight and compact size.

The 2-644750-0 rectangular connector is commonly used in a variety of industrial applications as an efficient way to facilitate cable connections and to provide electrical performance between two or more locations. The connector can be used in a wide range of applications including audio, medical, computer, automotive, military, aerospace, and consumer electronics, to name a few. The type of connector utilized for a particular application will depend on the specific parameters required. For instance, the selection of pins and circuit layout will depend on the voltage, current, and frequency requirements of the application.

The 2-644750-0 rectangular connector is designed with gold-plated contacts and a solder-tail or PCB-mounted configuration. The gold-plating ensures reliable performance while the solder-tail or PCB-mounted ensures compatibility with most types of printed circuit assemblies. The connector utilizes a plastic body as well as secure locking tabs to ensure a hermetic seal.

In terms of its working principle, the 2-644750-0 connector is designed to provide secure, low-resistance connections between two separate systems. It works by multiple male pins penetrating protective dielectric bodies and establishing mechanical and electrical connections between the two systems. The contact pins are securely soldered to two mating halves that are mechanically secured or tab-locked together. This ensures reliable electrical performance with low contact resistance, as well as secure connection which prevents accidental disconnection.

In summary, the 2-644750-0 rectangular connector is highly versatile and can provide reliable, low-resistance connection in a wide variety of application fields. It is designed with gold-plated contacts and solder-tail or PCB-mounted configuration to ensure compatibility with printed circuit boards. The connector utilizes secure locking tabs for hermetic sealing and multiple male pins for establishing mechanical and electrical connections between two points.

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

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