4-172870-0

Series:	AMP-ULTREX
Packaging:	Bulk
Part Status:	Obsolete
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)
Number of Positions Loaded:	All
Style:	Board to Cable/Wire
Shrouding:	Shrouded - 4 Wall
Mounting Type:	Through Hole
Termination:	Solder
Fastening Type:	Push-Pull
Contact Length - Mating:	--
Contact Length - Post:	0.118" (3.00mm)
Overall Contact Length:	--
Insulation Height:	0.138" (3.50mm)
Contact Shape:	Square
Contact Finish - Mating:	Tin
Contact Finish Thickness - Mating:	15.0µin (0.38µm)
Contact Finish - Post:	Tin
Contact Material:	Phosphor Bronze
Insulation Material:	Polybutylene Terephthalate (PBT), Glass Filled
Features:	Board Guide
Operating Temperature:	-30°C ~ 105°C
Ingress Protection:	--
Material Flammability Rating:	UL94 V-0
Insulation Color:	Black
Current Rating:	2A
Voltage Rating:	250VAC, 350VDC
Mated Stacking Heights:	--
Contact Finish Thickness - Post:	--
Applications:	General Purpose

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Introduction to 4-172870-04-172870-0 is a rectangular connector, also known as a ‘header’, with male pins. It is widely used in electronics and can be found in computers, appliances, consumer electronics, and industrial or automotive applications. The rectangular connector offers several advantages, such as easy and reliable interfacing, quick connect and disconnect, and extremely low crosstalk between adjacent pins. Due to its high performance, it is a favorite choice for many electrical engineers.Application Field of 4-172870-0The 4-172870-0 rectangular connector is primarily used for connecting and controlling devices within a single system, such as displays, monitors, or other devices with high speed requirements. It is an ideal choice for applications that involve data processing, communication, power transmission, and signal output. It is also commonly used in the telecommunications industry and is used in cables and connectors for high-bandwidth and high-speed communications applications.The 4-172870-0 rectangular connector can also be used in the automotive industry, where it is used as a connector for lighting, audio, and electronic systems. In addition, it can be found in many industrial applications, such as in control systems for electric motors and other industrial applications.Working PrincipleThe 4-172870-0 rectangular connector has a standard pitch of 2.54mm, which is the distance that separates the pins from each other. The connector has a base with metal tines sticking out that are made of either zinc alloy or brass, and these pins are surrounded by insulation which prevents short circuits.When the 4-172870-0 connector is used, the pins are inserted into the holes on the other component\'s PCB, or printed circuit board. The pins are then held into place by either the solder connection or a press connection. Once the pins are secure, the two components are electrically connected.Advantages of 4-172870-0One of the biggest advantages of the 4-172870-0 rectangular connector is its high performance. Its male pins are designed to provide low crosstalk between adjacent pins, meaning signals sent from one pin are less likely to interfere with signals sent from another pin.The connector is also highly reliable, with an operating temperature of -25 to +85 degrees Celsius. It is also quite durable, with a shock resistance of 15Gs max and a vibration resistance of 10 to 55 Hz. Additionally, the connector can also be used in harsh environments, and the connector is RoHS compliant.In addition, the 4-172870-0 connector is cost-effective. It is inexpensive compared to other types of connectors, yet it can still provide high quality performance.ConclusionThe 4-172870-0 is a rectangular connector, also known as a ‘header’, with male pins. It is widely used in electronics, and can be found in computers, appliances, consumer electronics, and industrial or automotive applications. This connector has many advantages, such as easy and reliable interfacing, quick connect and disconnect, and extremely low crosstalk between adjacent pins. It is especially popular for applications that involve data processing, communication, power transmission, and signal output. It is also highly reliable, cost-effective, and RoHS compliant. Therefore, the 4-172870-0 is an excellent choice for many electrical engineers.

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