155212-5202-RB

Operating Temperature:	-55°C ~ 105°C
Insulation Height:	0.247" (6.28mm)
Contact Shape:	Square
Contact Finish - Mating:	Gold
Contact Finish Thickness - Mating:	30.0µin (0.76µm)
Contact Finish - Post:	Tin
Contact Material:	Copper Alloy
Insulation Material:	Liquid Crystal Polymer (LCP), Glass Filled
Features:	Keying Slot
Overall Contact Length:	--
Ingress Protection:	--
Material Flammability Rating:	UL94 V-0
Insulation Color:	Black
Current Rating:	1.25A
Voltage Rating:	--
Mated Stacking Heights:	--
Contact Finish Thickness - Post:	200.0µin (5.08µm)
Applications:	--
Number of Positions Loaded:	All
Packaging:	Tray
Part Status:	Obsolete
Connector Type:	Header
Contact Type:	Male Pin
Pitch - Mating:	0.079" (2.00mm)
Number of Positions:	12
Number of Rows:	2
Row Spacing - Mating:	0.079" (2.00mm)
Series:	1552
Style:	Board to Cable/Wire
Shrouding:	Shrouded - 4 Wall
Mounting Type:	Through Hole, Right Angle
Termination:	Solder
Fastening Type:	Latch Lock/Eject Hooks
Contact Length - Mating:	0.150" (3.81mm)
Contact Length - Post:	0.112" (2.84mm)

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Introduction to 155212-5202-RB Rectangular Connectors - Headers, Male Pins

Rectangular connectors, also known as headers, are used to connect two or more circuits together. One of the more popular types of rectangular connectors are male pins, and the 155212-5202-RB is one of the more common pins used today. In this article, we will discuss the application field and working principle of the 155212-5202-RB.

Applications of the 155212-5202-RB

The 155212-5202-RB Rectangular Connectors - Headers, Male Pins are primarily used in industrial, automotive, and electronic applications. They are often used in connecting printed circuit boards together, as well as in connecting sensors, actuators, and displays. It is also used in cars and other motor vehicles, as it provides a secure, reliable connection between the electrical components. The 155212-5202-RB is capable of providing current ratings of up to 25 amps and is capable of handling a large number of interconnections in a small space.

Working Principle of the 155212-5202-RB

The 155212-5202-RB is a popular male pin style rectangular connector, also known as a header. It features two rows of four mateable pins, which are arranged in a rectangular formation. The pins are also offset, with every second pin being lower than the other pins. This allows for higher rated current because of the increased surface area between the pins.The 155212-5202-RB\'s main function is to transmit a signal from one circuit to another without direct physical connection. To do this, it works by using a combination of electrical resistance and capacitance. The pins are insulated by a thin layer of dielectric material, while the current path is completed by a cable or wire connected to a mating receptacle. This essentially creates an open circuit that can be used to transfer signals between two circuits without any physical contact.

Advantages of the 155212-5202-RB

The 155212-5202-RB Rectangular Connectors - Headers, Male Pins are designed for easy installation and maintenance. They use low cost materials for construction, which also makes them more cost-effective than other types of connectors.The 155212-5202-RB also provides a robust connection that can endure extreme temperatures and is resistant to moisture and dust. This ensures reliable, low-noise electrical performance in harsh environmental conditions.The 155212-5202-RB is able to handle larger volumes of current due to its offset design. This makes it a good choice for high-power applications. It also offers the flexibility of customizing the connector\'s size and configuration.

Conclusion

In conclusion, the 155212-5202-RB Rectangular Connectors - Headers, Male Pins are a popular and reliable choice for a variety of industrial, automotive, and electronic applications. They are designed for easy installation and maintenance, provide excellent electrical performance, and are able to handle a large volume of current. The 155212-5202-RB\'s versatile design and robust construction makes it an ideal choice for a diverse range of applications.

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