64991-S20-4R

Operating Temperature:	--
Insulation Height:	0.550" (13.97mm)
Contact Shape:	Square
Contact Finish - Mating:	Gold, GXT™
Contact Finish Thickness - Mating:	15.0µin (0.38µm)
Contact Finish - Post:	--
Contact Material:	Phosphor Bronze
Insulation Material:	Thermoplastic
Features:	--
Overall Contact Length:	0.548" (13.92mm)
Ingress Protection:	--
Material Flammability Rating:	--
Insulation Color:	Natural
Current Rating:	--
Voltage Rating:	--
Mated Stacking Heights:	--
Contact Finish Thickness - Post:	--
Applications:	--
Number of Positions Loaded:	All
Packaging:	Tray
Part Status:	Active
Connector Type:	Header
Contact Type:	Male Pin
Pitch - Mating:	0.100" (2.54mm)
Number of Positions:	40
Number of Rows:	2
Row Spacing - Mating:	0.100" (2.54mm)
Series:	BergCon®
Style:	Board to Board
Shrouding:	Shrouded - 4 Wall
Mounting Type:	Through Hole
Termination:	Kinked Pin, Solder
Fastening Type:	Push-Pull
Contact Length - Mating:	0.318" (8.08mm)
Contact Length - Post:	0.120" (3.05mm)

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64991-S20-4R Rectangular Connectors - Headers, Male Pins

Rectangular connectors with headers and male pins are some of the most common components used in the electrical industry. The 64991-S20-4R is a modern example of this type of connector. This article will discuss the application field and working principle of the 64991-S20-4R.The 64991-S20-4R is a weather resistant, 4-pin male connector. It features a thermoplastic housing which is designed to protect and insulate the connections. The plastic housing is made of a special polycarbonate material which is resistant to weathering, chemicals, and extreme temperatures. The 4-pin contacts are plated with gold to maximize contact quality and to prevent corrosion. This connector boasts a current rating of 6A and a voltage rating of 30V.The 64991-S20-4R’s application field is quite diverse. It is suitable for use in many electrical and electronic applications. This includes switch connections, circuit protection, HVAC control, and other industrial applications. The male connector can also be used in push-pull systems, such as in automotive applications.The working principle of the 64991-S20-4R is straightforward. The connector makes electrical connections between two pieces of equipment. When the male connector is inserted into a female connector, the male pins make contact with the female sockets. This establishes an electrical connection between the two components. The plastic housing provides insulation and protection from the environment.The 64991-S20-4R is a reliable and cost-effective rectangular connector with headers and male pins. Its weather-resistant polycarbonate housing and gold-plated contacts make it suitable for many types of applications. From industrial to automotive, the 64991-S20-4R is an excellent connector for a variety of electrical connections.

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