HLE-138-02-H-DV

Insulation Color:	Black
Contact Finish Thickness - Post:	3.00µin (0.076µm)
Contact Material:	Beryllium Copper
Contact Shape:	Square
Insulation Material:	Liquid Crystal Polymer (LCP)
Applications:	--
Voltage Rating:	400VAC
Current Rating:	4.1A per Contact
Features:	--
Ingress Protection:	--
Mated Stacking Heights:	--
Contact Finish - Post:	Gold
Material Flammability Rating:	--
Operating Temperature:	-55°C ~ 125°C
Contact Length - Post:	--
Insulation Height:	0.144" (3.66mm)
Series:	HLE
Contact Finish Thickness - Mating:	30.0µin (0.76µm)
Contact Finish - Mating:	Gold
Fastening Type:	Push-Pull
Termination:	Solder
Mounting Type:	Surface Mount
Row Spacing - Mating:	0.100" (2.54mm)
Number of Rows:	2
Pitch - Mating:	0.100" (2.54mm)
Number of Positions Loaded:	All
Number of Positions:	76
Style:	Board to Board
Contact Type:	Female Socket
Connector Type:	Receptacle
Part Status:	Active
Packaging:	Tube

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HLE-138-02-H-DV is a rectangular connector from Headers, Receptacles, and Female Sockets category. It is a two-pin, vertical, board-mounting conector composed of a matching cable-mounted connector and socket.The HLE-138-02-H-DV series of connectors are typically used in computers, communication and networking equipment, and other systems that involve the optoisolation of signals from several digital and analog inputs. The connectors provide isolation by blocking the current flow between the two pins, thereby avoiding both the ground loop and the noise interference issue that is common when dealing with multiple signal sources.The two pins for the HLE-138-02-H-DV are insulated from each other, ensuring optimal signal isolation, which can reduce cable clutter and overall system cost. Furthermore, vertical mount configuration for the connectors facilitates quicker cable connecting, reducing installation costs.The HLE-138-02-H-DV is available with both pin-and-socket or header-and-receptacle options, making it ideal for applications in a variety of markets including, consumer electronics, automotive, industrial, and telecommunications equipment.In terms of performance,the HLE-138-02-H-DV has rated current of 3A, rated voltage of 150V, and contact resistance of 20 MΩ. The connectors are designed to operate in temperatures ranging from -25 to +85°C and have high degree of dielectric strength. They are UL certified and are suitable for use in various industries, including both safety-critical and automotive.The working principle of HLE-138-02-H-DV connectors is straightforward. The cables have 2 pins which are held in place via the brackets. The lower pin is normally soldered on to the board, and the upper pin is inserted in to the socket, creating a secure connection. The sockets are designed with insulation that ensures the current is unable to flow between the two pins, resulting in a reliable and secure electrical connection.Overall, the HLE-138-02-H-DV rectangular connect from Headers, Receptacles, and Female Sockets is an effective and reliable solution for many different applications due to its superior signal isolation properties. It is easy to install and offers a high degree of electrical performance and reliability over extended periods of time.Furthermore, the connectors are suitable for both industrial and domestic applications, offering high speed and reliable connection solutions for both digital and analog signal sources. The UL certified connectors are also designed to be long-lasting and can stand up to harsh conditions like extreme temperatures. They are also versatile and can be used in a wide range of applications including automotive, communications, and networking equipment.

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