EJH-125-01-S-D-SM-LC-04

Operating Temperature:	-55°C ~ 125°C
Insulation Height:	0.500" (12.70mm)
Contact Shape:	Square
Contact Finish - Mating:	Gold
Contact Finish Thickness - Mating:	--
Contact Finish - Post:	Tin
Contact Material:	Phosphor Bronze
Insulation Material:	Liquid Crystal Polymer (LCP)
Features:	Board Lock, Keying Slot
Overall Contact Length:	--
Ingress Protection:	--
Material Flammability Rating:	--
Insulation Color:	Black
Current Rating:	3A
Voltage Rating:	--
Mated Stacking Heights:	--
Contact Finish Thickness - Post:	--
Applications:	--
Number of Positions Loaded:	49
Packaging:	Tube
Part Status:	Active
Connector Type:	Header
Contact Type:	Male Pin
Pitch - Mating:	0.100" (2.54mm)
Number of Positions:	50
Number of Rows:	2
Row Spacing - Mating:	0.100" (2.54mm)
Series:	EJH
Style:	Board to Cable/Wire
Shrouding:	Shrouded - 4 Wall
Mounting Type:	Surface Mount
Termination:	Solder
Fastening Type:	Latch Lock/Eject Hooks
Contact Length - Mating:	0.225" (5.72mm)
Contact Length - Post:	--

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Introduction

The EJH-125-01-S-D-SM-LC-04 is a rectangular connector from a family of headers, male pins, and various other components used to make electrical connections in the fields of industrial automation, communication, and automotive. This particular type of connector has a unique design that can efficiently make firm electrical connections and withstand higher levels of stress than standard heavy duty connectors. The product is made up of a plastic case with integral dual leaf contacts which are used to make electrical contact between two mating surfaces. This product is well-suited for applications that require a strong connection with an easy to mount and detachable/releasable mechanism.

Application Field of EJH-125-01-S-D-SM-LC-04

The EJH-125-01-S-D-SM-LC-04 is well-suited for a range of industries requiring reliable connections, including industrial automation, communication, and automotive. In industrial automation, it is used in motor and generator control panels, switches, library coding, and relay applications. The connector can also be used in automotive applications such as fuel pump control, power window control, and alarm systems. The EJH-125-01-S-D-SM-LC-04 can also be applied in several communication systems, including computerized networks, telecommunications, and audio/video applications.

Working Principle of EJH-125-01-S-D-SM-LC-04

The working principle of the EJH-125-01-S-D-SM-LC-04 is based around the dual leaf contacts. This is a design wherein two leaves are arranged in a parallel fashion, and both leaves contact one another at the conical tip. This arrangement offers greater contact resilience due to the mechanical pressure that is applied onto the leaves from the conical tip. The leaves also act as a spring and return to their original position when the connector is disconnected. This provides robust electrical connections in comparison to traditional connectors.In addition to the dual leaf contacts, the EJH-125-01-S-D-SM-LC-04 also has an integral plastic housing. This housing is an important part of the connector’s design as it provides insulation and protection against dust, dirt, and moisture. The outer surface of the housing also has several channels that provide grip and make it easier to move the connector. There is also a mating shroud that provides additional protection.

Benefits of EJH-125-01-S-D-SM-LC-04

The primary benefit of the EJH-125-01-S-D-SM-LC-04 connector is its permanent connectivity solution. This means that the connection between two components is guaranteed, since the metal leaves are positively locked into the plastic housing, and the contact resilience ensures a secure connection. Additionally, the integral plastic housing and mating shroud provide protection against dust, dirt, and moisture. The materials and design of the EJH-125-01-S-D-SM-LC-04 also make it highly resilient to physical stress. The metal leaves are coated in gold, which increases their resistance to corrosion. Additionally, the metal leaves are designed to be able to withstand temperatures of up to 250°C, making it suitable for high-temperature applications. The EJH-125-01-S-D-SM-LC-04 offers a reliable and efficient connector solution for a wide range of applications. It is easy to mount and detach, making it suitable for both permanent and removable connections. The connector is also highly resilient to environmental stressors such as temperature, dust, and moisture. This makes it suitable for both indoor and outdoor applications.

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