1774942001

Voltage - UL:	300V
Insulation Height:	0.335" (8.51mm)
Contact Tail Length:	0.059" (1.50mm)
Housing Material:	Liquid Crystal Polymer (LCP), Glass Filled
Contact Material:	Copper Alloy
Wire Strip Length:	--
Torque - Screw:	--
Screw Size:	--
Ingress Protection:	--
Material Flammability Rating:	UL94 V-0
Features:	--
Contact Mating Finish:	Tin
Operating Temperature:	-50°C ~ 100°C
Color:	Black
Wire Gauge or Range - mm²:	--
Wire Gauge or Range - AWG:	--
Series:	Omnimate SL
Current - UL:	18.5A
Voltage - IEC:	400V
Current - IEC:	27.5A
Mounting Type:	Through Hole
Termination Style:	Solder
Plug Wire Entry:	--
Header Orientation:	90°, Right Angle
Pitch:	0.200" (5.08mm)
Number of Levels:	1
Positions Per Level:	20
Number of Positions:	20
Type:	Header, Male Pins, Shrouded (2 Side)
Part Status:	Active
Packaging:	Bulk

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Introduction

Terminal blocks - headers, plugs and sockets - are widely used in the electronic industry across a variety of applications and environments. They are often found in industrial machinery, household appliances, lighting fixtures, automotive, and mobile devices to provide connections and disconnections of wires, cables, and other electric appliances.The 1774942001 Terminal Block - Headers, Plugs and Sockets - is an electrical connector system designed for quick and reliable electrical connections. It uses a type of snap-and-lock mechanism to quickly release and connect the electrical contacts. It is an engineered metal product that is designed to be used over a wide range of applications and environments including harsh and extreme conditions.

Design and Structure

The 1774942001 Terminal Block - Headers, Plugs and Sockets - consists of a combination of two types of electrical pins. The first type are the header-pins while the second type is a plug-in contact. A base plate is then used to act as a cushion between the two types of pins. The cushion is usually made of a rubber or plastic material.The header-pin of the 1774942001 has a wide range of design and structure. It has a steel pin with a diameter of 2.5 mm, an outer diameter of 5.2 mm, and an insulated housing. The plug-in contact is made up of an olive and self-clamping elements which provide an efficient connection and disconnection process.

Functionality and Features

The 1774942001 Terminal Block - Headers, Plugs and Sockets - is designed to quickly connect and disconnect wires, cables, and other electric appliances. The header and plug-in contact elements allow for a low-resistance current connection, creating an efficient power supply, with minimal electric leakage.The Terminal Block is also designed for quick expandability. It offers a wide range of combinations, allowing for multiple pins to be inserted into the same contact block. The contact block also offers a high resistance to shock, vibration and corrosion, making it a great choice for various industrial and automotive applications.

Application Field and Working Principle

The 1774942001 Terminal Block - Headers, Plugs and Sockets - is an electrical connector system designed to meet the needs of many industries. It is designed to connect various electric appliances such as wiring harnesses, batteries, solar collectors, industrial machinery, and even lighting control systems.The working principle of the 1774942001 is simple. When the terminal block pins - header or plug-in contact - are inserted into a socket, the self-clamping elements inside the socket activate and make the connection secure. When the plug-in contact is removed, the self-clamping elements, which remain attached to the socket, release the connection and allow for quick and reliable electrical connections.

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