Insulation Color:	Black
Contact Finish Thickness - Post:	--
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:	Tin
Material Flammability Rating:	UL94 V-0
Operating Temperature:	-55°C ~ 125°C
Contact Length - Post:	0.083" (2.11mm)
Insulation Height:	0.375" (9.53mm)
Series:	ESQT
Contact Finish Thickness - Mating:	30.0µin (0.76µm)
Contact Finish - Mating:	Gold
Fastening Type:	Push-Pull
Termination:	Solder
Mounting Type:	Through Hole
Row Spacing - Mating:	0.079" (2.00mm)
Number of Rows:	5
Pitch - Mating:	0.079" (2.00mm)
Number of Positions Loaded:	All
Number of Positions:	130
Style:	Board to Board or Cable
Contact Type:	Forked
Connector Type:	Elevated Socket
Part Status:	Active
Packaging:	Bulk

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Rectangular Connectors - Headers, Receptacles, Female Sockets

The ESQT-126-03-S-5-375 is a rectangular connector system for headers, receptacles, and female sockets. It includes a variety of components and connectors for connecting electrical and electronic components. This system provides an efficient, simple, and economical solution for connecting power, signal, and data cables.

Applications

The ESQT-126-03-S-5-375 system is used in a range of applications including computers, industrial automation equipment, instrumentation, medical equipment, and telecommunications equipment. It is also suitable for military and aerospace applications. It is designed for long-lasting reliability and is constructed from high-grade materials for better performance.

Types of Connectors

The ESQT-126-03-S-5-375 system includes several types of connectors which can be used to create highly reliable interconnects. These include 6-way through-hole PCB connectors, and LED connectors, board-to-board connectors, and plug-and-socket connectors. Each type has different features that meet the specific needs of the application.

Features and Advantages

The ESQT-126-03-S-5-375 system provides a variety of features and advantages. It has a high current rating of 5A per pin, as well as a wide operating temperature range of -40°C to +125°C. The connectors are designed for repeated reliable mating cycles, with a maximum life of 5000 cycles. The system is designed for a safe and secure connection, with a positive latch design ensuring the connectors remain secured during operation. It also features a low profile design with an improved joint strength and lower space requirements.

Working Principle

The working principle of the ESQT-126-03-S-5-375 rectangular connectors for headers, receptacles, and female sockets is quite simple. The male and female connector halves are designed to fit together and form a reliable connection when they are mated. The connectors are designed with sharp contact points that ensure a secure connection, with a positive latch retention for a firm hold. The mated connectors ensure that the power, signal, and data cables are properly connected and routed safely, ensuring higher levels of reliability.The ESQT-126-03-S-5-375 system provides an efficient, simple, and economical solution for connecting power, signal, and data cables. Its various features and advantages make it suitable for a wide range of applications, including computers, industrial automation equipment, instrumentation, medical equipment, and telecommunications equipment. Its reliable connection design makes it an ideal solution for creating reliable interconnects.

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Part Number	Manufacturer	Price	Quantity	Description