4-102978-0-18 Allicdata Electronics
Allicdata Part #:

A26521-18-ND

Manufacturer Part#:

4-102978-0-18

Price: $ 0.00
Product Category:

Connectors, Interconnects

Manufacturer: TE Connectivity AMP Connectors
Short Description: CONN HEADR BRKWAY .100 18POS R/A
More Detail: Connector Header Through Hole, Right Angle 18 posi...
DataSheet: 4-102978-0-18 datasheet4-102978-0-18 Datasheet/PDF
Quantity: 1000
1 +: 0.00000
Stock 1000Can Ship Immediately
$ 0
Specifications
Operating Temperature: -65°C ~ 105°C
Insulation Height: 0.138" (3.50mm)
Contact Shape: Square
Contact Finish - Mating: Gold
Contact Finish Thickness - Mating: 30.0µin (0.76µm)
Contact Finish - Post: Tin-Lead
Contact Material: Copper Alloy
Insulation Material: Thermoplastic
Features: --
Overall Contact Length: --
Ingress Protection: --
Material Flammability Rating: UL94 V-0
Insulation Color: Black
Current Rating: 3A
Voltage Rating: --
Mated Stacking Heights: --
Contact Finish Thickness - Post: 100.0µin (2.54µm)
Applications: --
Number of Positions Loaded: All
Packaging: Bulk 
Part Status: Discontinued at Digi-Key
Connector Type: Header, Breakaway
Contact Type: Male Pin
Pitch - Mating: 0.100" (2.54mm)
Number of Positions: 18
Number of Rows: 1
Row Spacing - Mating: --
Series: AMPMODU Mod II
Style: Board to Board or Cable
Shrouding: Unshrouded
Mounting Type: Through Hole, Right Angle
Termination: Solder
Fastening Type: Push-Pull
Contact Length - Mating: 0.318" (8.08mm)
Contact Length - Post: 0.110" (2.79mm)
Description

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Rectangular Connectors - Headers, Male Pins are versatile electrical connectors widely used for various applications. They are typically found in cars, trucks, motorcycles, recreational vehicles, aviation and marine vessels. They are the popular choice for data, signal, and power interconnections because of their compact design and ability to accommodate a wide range of conductors and pins.

The 4-102978-0-18 rectangular connector is commonly used in automotive applications. It features a 12-pin configuration with a short, wide, two-piece housing. The pins are designed with positive lock latching to ensure a secure connection. They can accommodate a variety of conductor types such as 22-24 AWG. The 4-102978-0-18 also has a current rating of 6 A and a voltage rating of 250 VAC. This makes it suitable for a variety of electrical applications, including automotive instrumentation, navigation, communication, accessory power, and immobilizer systems.

Rectangular connectors offer several advantages over their round counterparts. They are easier to install and maintain due to their straightforward and simple designs. Their rectangular shape also allows for a much denser pin configuration and allows for a much higher number of pins to be used in a single connection. Furthermore, their two-piece housing allows for easy access to the pins, which makes servicing and maintenance much easier. Additionally, rectangular connectors are more resilient to vibration and shock due to the large surface area of their housing.

The working principle of the 4-102978-0-18 rectangular connector is very simple. When the housing is assembled, the pins make contact with the corresponding pins on the other side. This creates an electrical connection. Once the connection is made, current will flow through the connector and the circuit will be complete. This makes the 4-102978-0-18 ideal for harsh automotive environments where shocks, vibration, and moisture are common.

The 4-102978-0-18 connector is commonly used in the automotive industry for instrumentation, navigation, communication, accessory power, and immobilizer systems. In addition, it is also used in medical, industrial, and commercial applications. It is a versatile and reliable connector that is essential for a variety of electrical applications.

In conclusion, rectangular connectors - headers, male pins are a reliable, versatile, and cost-effective option for electrical interconnections. They offer several advantages over conventional round connectors, such as faster and easier installation and maintenance. The 4-102978-0-18 rectangular connector is a popular choice for automotive applications due to its compact size, positive latching, and high current rating. Moreover, its simple design and two-piece housing make it easy to install and service. This is the reason why it is widely used in automotive industry and many other applications around the world.

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

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