1953994

Voltage - UL:	150V
Insulation Height:	0.598" (15.19mm)
Contact Tail Length:	0.055" (1.40mm)
Housing Material:	Liquid Crystal Polymer (LCP)
Contact Material:	--
Wire Strip Length:	--
Torque - Screw:	--
Screw Size:	--
Ingress Protection:	--
Material Flammability Rating:	UL94 V-0
Features:	--
Contact Mating Finish:	Tin
Operating Temperature:	--
Color:	Black
Wire Gauge or Range - mm²:	--
Wire Gauge or Range - AWG:	--
Series:	COMBICON MCDN
Current - UL:	8A
Voltage - IEC:	250V
Current - IEC:	8A per Position
Mounting Type:	Through Hole
Termination Style:	Solder
Plug Wire Entry:	--
Header Orientation:	90°, Right Angle
Pitch:	0.138" (3.50mm)
Number of Levels:	2
Positions Per Level:	10
Number of Positions:	20
Type:	Header, Male Pins, Shrouded (4 Side)
Part Status:	Active
Packaging:	Bulk

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Terminal blocks are widely used electrical connection components between multiple electronics circuits. As a critical component of electrical systems, terminal blocks provide a bridge between the system and connecting terminals. In this article, we will discuss the application field and working principle of 1953994 terminal blocks - headers, plugs, and sockets.Under the 1954 international standard, 1953994 terminal blocks are classified into headers, plugs, and sockets. Headers are installed into the main circuit board or control board and provide an electrical connection between the existing electrical wiring. Plugs and sockets are the mating members of electrical wires connected to the header terminals.The application fields of 1953994 terminal blocks include power distribution, distribution boards, electric motors, TVs, radios, and loudspeakers. they are also widely applied for the connection of motors, fans, lamps and other low-power electrical appliances.The working principle of 1953994 terminal blocks is relatively simple. The headers are installed into the control board, For example, on printed circuit boards (PCBs). Plugs and sockets then contain two or more slots which allow users to dock given electrical wires into the header terminals. The pressure of the plunger onto the wire conductor creates third point contact between the wire, the plunger and the header, thereby providing an electrical connection.Apart from providing a connection between electrical wiring, 1953994 terminal blocks are also commonly used for wire management. Their unique design allows users to easily dock multiple electrical wires and group them into an array of slots, ensuring that wires remain in an organized manner. This reduces the risk of short circuits, as the wiring is clearly displayed in a neat and organized fashion.To recap, 1953994 terminal blocks - headers, plugs, and sockets are widely used electrical connection components between multiple electronics circuits. Their application fields include power distribution, distribution boards, electric motors and more, while their working principle involves plugging multiple electrical wires into the header terminals. 1953994 terminal blocks are also commonly used for wire management.

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