1-531720-3 Allicdata Electronics
Allicdata Part #:

1-531720-3-ND

Manufacturer Part#:

1-531720-3

Price: $ 282.23
Product Category:

Connectors, Interconnects

Manufacturer: TE Connectivity Aerospace, Defense and Marine
Short Description: 2 ROW BOX PIN 150 POS R/A
More Detail: Connector Header Through Hole, Right Angle 150 pos...
DataSheet: 1-531720-3 datasheet1-531720-3 Datasheet/PDF
Quantity: 1000
90 +: $ 254.00100
Stock 1000Can Ship Immediately
$ 282.23
Specifications
Operating Temperature: --
Insulation Height: 0.330" (8.38mm)
Contact Shape: Square
Contact Finish - Mating: Gold
Contact Finish Thickness - Mating: 50.0µin (1.27µm)
Contact Finish - Post: Tin-Lead
Contact Material: Brass
Insulation Material: Polyester, Glass Filled
Features: Mating Guide, Mounting Flange
Overall Contact Length: --
Ingress Protection: --
Material Flammability Rating: --
Insulation Color: Blue
Current Rating: --
Voltage Rating: --
Mated Stacking Heights: --
Contact Finish Thickness - Post: --
Applications: General Purpose, Military
Number of Positions Loaded: All
Packaging: Bulk 
Part Status: Active
Connector Type: Header
Contact Type: Male Pin
Pitch - Mating: 0.075" (1.91mm)
Number of Positions: 150
Number of Rows: 2
Row Spacing - Mating: 0.125" (3.18mm)
Series: Military, MIL-DTL-55302, 751 Box
Style: Board to Board or Cable
Shrouding: Shrouded - 3 Wall
Mounting Type: Through Hole, Right Angle
Termination: Solder
Fastening Type: --
Contact Length - Mating: 0.181" (4.60mm)
Contact Length - Post: 0.125" (3.18mm)
Description

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Rectangular Connectors – Headers, Male Pins is a branch of electrical connection components, which is widely used in the application field of various types of machinery, including automotive, railway, LED lighting industry and so on.

The male pin is the component that is mounted onto the mating board of the other device. It is usually either a rigid or floating type, with a metal body of either zinc or brass, with solder pin on one end and plastic tail at the other. The electrical connection of the male pin ensures proper signal transmission and low EMF emission. The number of rows and columns of the pins are variable according to the customer\'s requirement, mostly ranging from 8 to 48 contacts. The 1-531720-3 series is one of the many series of male pins manufactured by our company, with the number of contacts being up to 48.

In the male pin application field, the most common application is that of voice transmission for telecom products. The male pin with its characteristic electromagnetic shielding feature will be used to separate different channels or frequencies, and thus will create a better flow of signals in the reference frequency field. In addition, these male pins are used for the connection and communication in assembled components and systems of electronic devices.

The working principle of the 1-531720-3 series male pin can be explained in a few steps. Firstly, the electrical contact between the mating board and the male pin will be established. Secondly, the electrical current will be carried between the two terminals of the mating board by the metal body and solder pin. Thirdly, the plastic tail of the male pin will be abraded by the mating board to ensure a good and reliable connection. Finally, the electrical current will be transferred to the other attached component.

In conclusion, the 1-531720-3 series of male pins is part of the branch of electrical connection components, which is widely used in the application field of various types of machinery including automotive, railway, LED lighting industry and so on. Its working principle is to firstly create an electrical contact between the mating board and the male pin, secondly carry an electrical current between the terminals of the mating board, thirdly abrade the plastic tail of the pin against the mating board to ensure proper contact, and finally transfer the electrical current to the other connected component.

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

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