ESQT-137-03-H-6-375

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:	0.083" (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:	6
Pitch - Mating:	0.079" (2.00mm)
Number of Positions Loaded:	All
Number of Positions:	222
Style:	Board to Board or Cable
Contact Type:	Forked
Connector Type:	Elevated Socket
Part Status:	Active
Packaging:	Bulk

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

The ESQT-137-03-H-6-375 is a piece of hardware in the family of rectangular connectors, specifically headers, receptacles, and female sockets. It is a 3-way, open-frame connector with a 5.08 mm pitch. Depending on the application, the ESQT-137-03-H-6-375 offers different contact terminations, including tin plated and gold plated models.Application FieldThe ESQT-137-03-H-6-375 is typically used in a range of different applications, including secure transfer, Ethernet data networks, control system connections, digital audio signals, and industrial process control. The header is designed for widely used automation systems in commercial and industrial applications that require medium to enhanced signal integrity and high speed signal processing. It is also suited for Class 2 circuits and AC/DC power control systems.Working PrincipleThe ESQT-137-03-H-6-375 consists of two components – the header and the receptacle. The header is the male side of the connector and is designed to plug into the female side, or the receptacle. It is designed for very reliable connections – the contacts are supported by both the female and male components to ensure the connection is secure and without any contact fatigue failure. The ESQT-137-03-H-6-375 is designed with a hermaphroditic pin system, which allows the contacts to be easily replaced and plugged in from either side of the connector. This feature ensures that a stable and reliable connection is maintained, even in cases of damage of one of the contacts.The header and receptacle of the ESQT-137-03-H-6-375 connector uses female-female or male-male contacts. When connecting, the two halves are inserted into one another, and the contacts on both sides are compressed to form a secure connection. An electrically conducting path is created between the two components when the contact makes contact with each other. This ensures that an electrical signal can be carried and sufficient contact resistance is achieved.ConclusionIn conclusion, the ESQT-137-03-H-6-375 is a versatile and useful rectangular connector for a range of applications, particularly in the fields of secure transfer, Ethernet data networks, and control systems. It is a robust component, with a hermaphroditic pin system and female-female or male-male contacts to ensure a reliable connection is maintained.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description