ESQT-130-02-G-Q-512

Insulation Color:	Black
Contact Finish Thickness - Post:	3.00µin (0.076µm)
Contact Material:	Phosphor Bronze
Contact Shape:	Square
Insulation Material:	Liquid Crystal Polymer (LCP)
Applications:	--
Voltage Rating:	--
Current Rating:	4.5A per Contact
Features:	--
Ingress Protection:	--
Mated Stacking Heights:	--
Contact Finish - Post:	Gold
Material Flammability Rating:	UL94 V-0
Operating Temperature:	-55°C ~ 125°C
Contact Length - Post:	0.338" (8.59mm)
Insulation Height:	0.512" (13.00mm)
Series:	ESQT
Contact Finish Thickness - Mating:	20.0µin (0.51µm)
Contact Finish - Mating:	Gold
Fastening Type:	Push-Pull
Termination:	Solder
Mounting Type:	Through Hole
Row Spacing - Mating:	0.079" (2.00mm)
Number of Rows:	4
Pitch - Mating:	0.079" (2.00mm)
Number of Positions Loaded:	All
Number of Positions:	120
Style:	Board to Board or Cable
Contact Type:	Forked
Connector Type:	Elevated Socket
Part Status:	Active
Packaging:	Bulk

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ESQT-130-02-G-Q-512 Rectangular Connectors - Headers, Receptacles, Female Sockets

Application Field and Working Principle

ESQT-130-02-G-Q-512 rectangular connectors, which are also known as headers, receptacles, and female sockets, are one of the most commonly used types of electrical connectors. They are used in applications such as computers, industrial machinery, military systems, and medical devices.These connectors are generally rigid and highly resistant to changes in terminal contact resistance due to vibration or bending. They provide a reliable electrical connection between two devices and offer good insulation, often withstanding temperatures of up to 225 °C.The working principle of these connectors is relatively simple. Connector pins are fitted into the female socket of the device, where they make contact with the corresponding terminal lines. An insulating material is then secured to the device using screws, providing electrical insulation between the pins and any other conductive material.In some instances, these connectors can also provide power to the device they are connected to. This is thanks to the two electrical contacts at the female socket, which ensures direct transfer of power from the plugging device to the connected device.ESQT-130-02-G-Q-512 rectangular connectors are a versatile and reliable choice for a number of different applications. The connectors have low contact resistance, which enables efficient heat dissipation. Moreover, their highly reliable contact grip improves the precise connection of two surfaces. These connectors are also lightweight and compact, making them easy to use in a wide variety of mechanical applications.These headers are available in different configurations, allowing them to be used for all kinds of applications. For instance, for computer connectors, there is a special type of header with rectangular pins that curves into a right angle at the base, which fits perfectly into the computer\'s motherboard. The pins have a special material coating, which helps prevent any corrosion problems.What\'s more, these connectors can also be used for power applications, such as connecting solar panels to an inverter or transferring energy to large-scale motors. In such cases, the connectors come equipped with pins that can withstand a higher voltage and current rating.Overall, ESQT-130-02-G-Q-512 rectangular connectors are an excellent choice for a wide range of applications. They are reliable, flexible, and offer good electrical insulation, making them ideal for both commercial and industrial use.

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