894-70-072-10-003101 Allicdata Electronics
Allicdata Part #:

894-70-072-10-003101-ND

Manufacturer Part#:

894-70-072-10-003101

Price: $ 2.32
Product Category:

Connectors, Interconnects

Manufacturer: Preci-Dip
Short Description: CONN HDR 72POS 2.54MM T/H
More Detail: Connector Header Through Hole 72 position 0.100" (...
DataSheet: 894-70-072-10-003101 datasheet894-70-072-10-003101 Datasheet/PDF
Quantity: 1000
160 +: $ 2.08361
Stock 1000Can Ship Immediately
$ 2.32
Specifications
Operating Temperature: -55°C ~ 125°C
Insulation Height: 0.100" (2.54mm)
Contact Shape: Square
Contact Finish - Mating: Gold
Contact Finish Thickness - Mating: Flash
Contact Finish - Post: Gold
Contact Material: Brass
Insulation Material: Polyamide (PA), Nylon, Glass Filled
Features: --
Overall Contact Length: 0.553" (14.04mm)
Ingress Protection: --
Material Flammability Rating: UL94 V-0
Insulation Color: Black
Current Rating: 3A
Voltage Rating: 150VDC
Mated Stacking Heights: --
Contact Finish Thickness - Post: Flash
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: 72
Number of Rows: 3
Row Spacing - Mating: 0.100" (2.54mm)
Series: 894
Style: Board to Board
Shrouding: Unshrouded
Mounting Type: Through Hole
Termination: Solder
Fastening Type: Push-Pull
Contact Length - Mating: 0.335" (8.51mm)
Contact Length - Post: 0.118" (3.00mm)
Description

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Rectangular Connectors - Headers, Male Pins physical structures are composed of either two parts, namely insulation body and pins, or three parts, including insulation body, pins and locks. Compared to round plugs and sockets, rectangular connectors have lower volume, larger contact area and structure is relatively simplified. 894-70-072-10-003101, belonging to rectangular connectors - headers, male pins, is the most common kind of rectangular connectors. It features high Insertion/withdrawal durability, high contact reliability, current rating of 3A and voltage rating of 300V AC/DC.

In terms of application field, 894-70-072-10-003101, as a rectangular connector, is applicable for application where signal transmission or wiring is needed. Regionally, it is specifically used in instruments, office automation systems, electronic type locks, aviation field, automotive industry, medical equipment and telecommunications. Within these fields, 894-70-072-10-003101 has various effects and features. In aviation field, for instance, this type of rectangular connectors is used to guarantee safety, improve the working efficiency and reduce the size and weight of the aircraft. In automobile industry, it is capable of providing strong performance under harsh conditions, helping improve the manufacturing process.

Working principle of 894-70-072-10-003101 rectangular connector is highly dependent on its structure. Firstly, the insulation chamber and pins are connected firmly together, ensuring low contact resistance. As for the insulated housings, plastic material with resistant to heat, water and oxidation is adopted. When assembling the rectangular connector, the end of the insulated housings is prepared so that the pins can be inserted. Each pin is then inserted into the relevant slot and connected, binding it firmly with the insulation body entrance. The entry of each pin is provided with a chamfer, helping reduce the contact resistance with the entrance of the pore walls. Besides, 894-70-072-10-003101 is usually equipped with locks in order to improve its performance in vibration resistance and water resistance.

In addition, material choice plays an vital role in the 894-70-072-10-003101 working mechanism. Mainly constructed by brass, the pins are required to feature good electric conductivity, mechanical strength and resistance to moisture. Nickel plated layer could be added to the pins in order to improve the contact performance, abrasion resistance and reducing surface electric resistance as well. The insulation chamber is usually made by metal tempered plastic or rubber, respectively, each of which has unique features, such as good flexibility, insulation performance, dutarability and abrasion resistance.

As it stands, 894-70-072-10-003101 rectangular connector has achieved wide applicability based on its structure, features and performance. Its versatile application field, ranging from aviation sector to automotive industry, makes it an indispensable product within all electronics industries. Apart from its wide application, 894-70-072-10-003101 offers superior performance in durability and contact reliability as well. This definitely makes 894-70-072-10-003101 an ideal choice among industrial/electronic application.

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

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