0877585016

Operating Temperature:	--
Insulation Height:	0.059" (1.50mm)
Contact Shape:	Square
Contact Finish - Mating:	Gold
Contact Finish Thickness - Mating:	15.0µin (0.38µm)
Contact Finish - Post:	Tin
Contact Material:	Phosphor Bronze
Insulation Material:	Polyamide (PA46), Nylon 4/6, Glass Filled
Features:	--
Overall Contact Length:	0.319" (8.10mm)
Ingress Protection:	--
Material Flammability Rating:	UL94 V-0
Insulation Color:	Black
Current Rating:	--
Voltage Rating:	--
Mated Stacking Heights:	--
Contact Finish Thickness - Post:	--
Applications:	Automotive, General Purpose, Telecommunications
Number of Positions Loaded:	All
Packaging:	Tray
Part Status:	Active
Connector Type:	Header, Breakaway
Contact Type:	Male Pin
Pitch - Mating:	0.079" (2.00mm)
Number of Positions:	50
Number of Rows:	2
Row Spacing - Mating:	0.079" (2.00mm)
Series:	Milli-Grid™ 87758
Style:	Board to Board or Cable
Shrouding:	Unshrouded
Mounting Type:	Through Hole
Termination:	Solder
Fastening Type:	Push-Pull
Contact Length - Mating:	0.157" (4.00mm)
Contact Length - Post:	0.102" (2.60mm)

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0877585016 Rectangular Connectors - Headers, Male Pins

Rectangular connectors – headers and male pins – are connecting devices used to connect a device such as a circuit board to a piece of electronic equipment. They are usually composed of an insulated plastic body, two mounting flanges for attachment to the connected device, a number of contacts arranged in a rectangular pattern, and a polarized tongue and groove to ensure correct polarity.The most common type of rectangular connectors is known as the header, which is a collection of male pins. The contacts of the header are usually plated or soldered onto a circuit board and the male pins are either pressed into the header or are inserted through the header’s contact holes. Connections can then be made by inserting the male pins into female connectors, which typically consist of rows of spring-loaded sockets or female pins.The basic principle behind rectangular connectors involves the insertion of a male pin into a female socket. This type of connection is known as a “wire-to-wire” or “male-to-female” connection. The contacts between the male pin and the female socket create an electrical connection between two devices, allowing electrical signals to flow between them. This type of connection is used for a variety of signals, including data, analog signals, and power.The most common types of rectangular connectors are designed for either low-current, high-frequency applications (up to 1A and 1 GHz) or for higher current applications (up to 20A and 50 MHz). In the past, it was common to use two separate types of connectors for low- and high-current applications. However, this is no longer necessary as higher-powered connectors are now available. For example, Molex connectors can handle currents up to 20A and frequencies up to 50 MHz.The size and shape of rectangular connectors is often dependent on the application. For example, a 2mm connector may be appropriate for a low-current, low-frequency device, while a 5mm connector may be more suitable for a high-current, higher-frequency device. Additionally, the number of contacts found in a rectangular connector can also vary, depending on the application and the type of connection being made. A standard 2mm connector contains twelve contacts, while a 5mm connector may contain anywhere from 24 to 64 contacts.The materials used in the construction of a rectangular connector are also important, as they must be able to resist corrosion and withstand the high temperatures and voltages found in many applications. Common materials include aluminum, brass, copper, steel, and plastic. Additionally, the plating used on the contacts of a connector should be selected based on its particular application; gold plating is often used to ensure good signal quality, while tin plating is typically used to resist corrosion.In summary, rectangular connectors – headers and male pins – are electrical connectors used to connect devices. They are available in various sizes and styles, and can be used for a variety of signal types, including data, analog, and power. The construction materials and plating should be selected according to the particular application, and the size and number of contacts should also be chosen appropriately. By following these guidelines, users can ensure optimal performance for their electronic connections.

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