ESQT-150-03-G-5-375

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:	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:	5
Pitch - Mating:	0.079" (2.00mm)
Number of Positions Loaded:	All
Number of Positions:	250
Style:	Board to Board or Cable
Contact Type:	Forked
Connector Type:	Elevated Socket
Part Status:	Active
Packaging:	Bulk

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ESQT-150-03-G-5-375 Rectangular Connectors - Headers, Receptacles, Female Sockets

The ESQT-150-03-G-5-375 integrated wire-to-board rectangular connectors, or headers, receptacles, and female sockets, are connectors generally used in the electrical and electronics industries. They are designed to meet specific application requirements and are ideal for interconnecting components such as switches, signal circuits, or cable assemblies.

Overview

The ESQT-150-03-G-5-375 connectors are rated for voltages up to 600V AC/DC (UL) and 30V AC/DC (CSA). They meet the requirements of UL 94V-0 flame rating. The contacts are made of phosphor bronze with gold plated surface finish for added durability and optimized electrical performance. The headers, receptacles, and female sockets have a wire-to-board design and are RoHS compliant. The header connectors feature a unique locking mechanism that secures the contacts in the wire harness. The receptacles and female sockets feature a positive locking mechanism that prevents accidental disconnection. Pin insulation is made from polyethylene and can be easily replaced if necessary.

Application

The ESQT-150-03-G-5-375 connectors are suitable for use in a variety of applications, including industrial automation, medical, telecommunications, computer/peripheral, and automotive electronics. They are designed for mating with various wire gauges such as AWG #22-24 and capable of withstanding temperatures ranging from -30°C to +105°C. Moreover, the connectors are UL approved and comply with FCC requirements. They feature a reliable and secure connection making them an ideal choice for a variety of applications requiring reliable power, signal, serial, data, or control connection.

Working Principle

The ESQT-150-03-G-5-375 connectors feature a wire-to-board design and utilize contact pogo pins. The pins are female-type and have a straight pitch design. They feature a positive locking mechanism that prevents accidental disconnection. Additionally, the contact pogo pins are reliable and durable. When mated, the contact pogo pins of the header connectors secure the contact to the PCB. The pin insulation is made from polyethylene and is easily replaced if necessary. The contacts are made from phosphor bronze with a gold plated surface finish and feature a UL 94V-O flame rating.

Conclusion

The ESQT-150-03-G-5-375 integrated wire-to-board rectangular connectors, or headers, receptacles, and female sockets, are connectors generally used in the electrical and electronics industries. They are designed to meet specific application requirements and are ideal for interconnecting components such as switches, signal circuits, or cable assemblies. The connectors are rated for voltages up to 600V AC/DC (UL) and 30V AC/DC (CSA). The ESQT-150-03-G-5-375 connectors are suitable for use in a variety of applications, including industrial automation, medical, telecommunications, computer/peripheral, and automotive electronics. They are designed for mating with various wire gauges such as AWG #22-24 and feature a reliable and secure connection making them an ideal choice for applications requiring reliable power, signal, serial, data, or control connection. The connectors feature a wire-to-board design and utilize contact pogo pins. The pins are female-type and have a straight pitch design. They feature a positive locking mechanism that prevents accidental disconnection.

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