GT8E-20DP-DS(28)

Series:	GT8E
Packaging:	Bulk
Part Status:	Active
Connector Type:	Header
Contact Type:	Male Pin
Pitch - Mating:	0.079" (2.00mm)
Number of Positions:	20
Number of Rows:	2
Row Spacing - Mating:	0.079" (2.00mm)
Number of Positions Loaded:	All
Style:	Board to Cable/Wire
Shrouding:	Shrouded - 4 Wall
Mounting Type:	Through Hole, Right Angle
Termination:	Solder
Fastening Type:	Latch Lock
Contact Length - Mating:	--
Contact Length - Post:	0.118" (3.00mm)
Overall Contact Length:	--
Insulation Height:	0.387" (9.83mm)
Contact Shape:	Square
Contact Finish - Mating:	--
Contact Finish Thickness - Mating:	--
Contact Finish - Post:	--
Contact Material:	Brass
Insulation Material:	Polybutylene Terephthalate (PBT)
Features:	Board Guide
Operating Temperature:	--
Ingress Protection:	--
Material Flammability Rating:	--
Insulation Color:	--
Current Rating:	--
Voltage Rating:	--
Mated Stacking Heights:	--
Contact Finish Thickness - Post:	--
Applications:	--

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Introduction

GT8E-20DP-DS(28) is a 7 pole rectangular connector system with Removable Type Male Pins. It is very common in electronic circuit design and widely used for related industry applications. This article discusses the application fields and working principle of GT8E-20DP-DS(28) Rectangular Connectors - Headers, Male Pins.

Application Fields

GT8E-20DP-DS(28) Rectangular Connector System with Male Pins, with its excellent performance, is widely used in automotive, industrial, telecoms, consumer electronics, computer/peripheral, and medical industries. Its applications include brake control system, automotive network protocol, harnessing, ignition system, engine control system, fuel system, air conditioning system, power management system, appliance board, industrial and telecoms system, communication system.In automotive industry, GT8E-20DP-DS(28) connectors are used to connect electronic components and components in the electronic control unit. Its 7 pole single row connectors are widely used in the engine control unit, ABS/anti-lock braking system, body control module and more.In the consumer electronics, GT8E-20DP-DS(28) connectors are usually seen in computer and PC system, remote control, POS device, media streaming system.In addition, it is also used in high power system, transportation system, power system and other industries.

Working Principle

GT8E-20DP-DS(28) connectors have 7 pins that are separatedinto two parts, the first part containing 6 pins, and the second part containing only one pin. It is made of high-performance metals, such as brass, copper, stainless steel, aluminum, etc. The first 6 pin sections are connected together by the contact box. The last pin section is connected to the mating port.The contact box is designed with a spring that provides a pressure contact to the pins. The spring makes it possible to connect and disconnect the pins without resoldering. Connecting the pins only requires plugging the contact box on the mating port. The contact box consists of a single-way and a multi-way connectors.The first 6 pins of the multi-way connector are connected to the second pin part of the other connector (the mating port). And the last pin section is connected to the contact box or the mating port. The contact box and the mating port has a certain angle, when the pins are plugging in; the contact box will push the two parts together, and friction will ensure the connection.The GT8E-20DP-DS(28) connectors have 7 signal and power lines. The contacts are protected against reverse polarity, short circuit and over current. The contacts are wear resistant and long lifetime.

Conclusion

GT8E-20DP-DS(28) Rectangular Connectors - Headers, Male Pins have a wide range of application in different industries. Its 7 pins can prevent short circuit and reverse polarity. It has excellent performance and is easy to connect and disconnect. It can be used to connect electronic components and components in the electronic control unit, as well as in computer and PC system, remote control, POS device, media streaming system.

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