1-1634689-4

Operating Temperature:	-40°C ~ 105°C
Insulation Height:	0.335" (8.51mm)
Contact Shape:	Square
Contact Finish - Mating:	Gold
Contact Finish Thickness - Mating:	10.0µin (0.25µm)
Contact Finish - Post:	Tin
Contact Material:	Brass
Insulation Material:	Polyamide (PA6T), Nylon 6T
Features:	Keying Slot
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:	80.0µin (2.03µm)
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:	14
Number of Rows:	2
Row Spacing - Mating:	0.100" (2.54mm)
Series:	AMP-Latch
Style:	Board to Cable/Wire
Shrouding:	Shrouded - 4 Wall
Mounting Type:	Through Hole, Right Angle
Termination:	Solder
Fastening Type:	Push-Pull
Contact Length - Mating:	0.228" (5.80mm)
Contact Length - Post:	0.126" (3.20mm)

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Introduction

Rectangular connectors – headers, male pins, are an important component in electrical circuits since they allow a direct connection between various components. The 1-1634689-4 is an example of such a connector. This article will explain its application field and discuss its working principle.

Application Field

The 1-1634689-4 is a type of electrical contact typically used as part of a rectangular male connector assembly. This type of assembly is typically used in connectors for industries such as automotive, medical, and computer applications. Automotive connectors: The 1-1634689-4 is often used in automotive connectors that are used to connect electrical components involved in the operation of automobile engines. It is often used as part of an assembly that connects an ignite distributor with sparkplugs, fuel injectors, and other engine components. Medical connectors: The 1-1634689-4 is also used in medical instrument connectors. It is often used to connect medical systems to various components of a patient’s physiological system. Some such components include blood pressure, oxygen saturation, and ventilation monitors.Computer connectors: If there is one single application where the 1-1634689-4 finds the most use, it would be in computer connectors. Its wiring and interconnection capability makes it the perfect choice for connecting many circuit components. It is also used to connect computer peripheral devices such as scanners, printers, and displays.

Working Principle

The 1-1634689-4 is a type of contact that features an adapter pins with multiple pins. The adapter pins are arranged in a line with insulation sleeves at the ends of the pin in order to ensure an electrical-tight connection. When the pin is mated, the contact points are pressed into the insulation sleeves. This creates an electrical connection between the two sides of the connector. The 1-1634689-4 is typically manufactured with gold plating over the connector pins. This helps reduce electrical resistance and ensures a secure connection. In addition, gold plating ensures a longer operating life of the connector which helps to reduce the cost of maintenance. The 1-1634689-4 features a low insertion force but a high continuous current rating. This means it can handle a wide range of applications without the risk of damage or excessive wear. This is important for ensuring reliability and longevity of the connector, as well as providing cost savings in terms of maintenance costs.

Conclusion

The 1-1634689-4 is a rectangular male connector designed for use in automotive, medical, and computer applications. It features multiple adapter pins with insulation sleeves at the ends of the pins to ensure an electrical-tight connection. The connector is gold-plated to ensure a secure connection and low electrical resistance. It also features a low insertion force with a high continuous current rating, which ensures a reliable and durable connection.

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