0397220010

Series:	39722
Packaging:	Bulk
Part Status:	Active
Type:	Header, Male Pins, Shrouded (4 Side)
Number of Positions:	20
Positions Per Level:	10
Number of Levels:	2
Pitch:	0.138" (3.50mm)
Header Orientation:	90°, Right Angle
Plug Wire Entry:	--
Termination Style:	Solder
Mounting Type:	Through Hole
Current - IEC:	--
Current - UL:	8A
Voltage - UL:	300V
Wire Gauge or Range - AWG:	--
Wire Gauge or Range - mm²:	--
Color:	Green
Operating Temperature:	-40°C ~ 105°C
Contact Mating Finish:	Tin
Features:	--
Material Flammability Rating:	UL94 V-0
Ingress Protection:	--
Screw Size:	--
Torque - Screw:	--
Wire Strip Length:	--
Contact Material:	Brass
Housing Material:	Polyamide (PA66), Nylon 6/6
Contact Tail Length:	0.140" (3.56mm)
Insulation Height:	0.890" (22.61mm)

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Terminal Blocks - Headers, Plugs and Sockets: Terminal blocks, headers, plugs and sockets are all equipments used in electrical and electronic circuits. They are used to make reliable electrical connections for electronic circuits. In this article, we are discussing about the 0397220010 terminal blocks with its application field and working principle.0397220010 Terminal BlockThe 0397220010 terminal block is a device used in many electronic circuits to allow users to make several circuits from a single source or device. This type of terminal block has several types of contacts, depending on the type of connection required. It can be used for a variety of applications, such as circuit protection, power distribution, signal switching, ground connection, main power distribution and so on.The 0397220010 terminal block is designed with an integrated and flexible connection system with a wide range of connections including insulated, shielded and limited-current connectors. This provides users with a safe and reliable electrical contact for the circuit. The terminal block is also equipped with a modular design for easy assembly and disassembly in order to meet customer requirements.Application FieldThe 0397220010 terminal block is widely used in many fields such as industrial automation, process control, telecommunication, HVAC, fire alarm and security systems, and so on. It can be used for applications such as power distribution, circuit protection, signal switching, ground connection, and main power distribution.In the industrial automation field, the terminal block is used to interconnect different components such as sensors, switches, motors, and other devices to create an efficient and safe process control system. It is used to monitor signals for machine control, data transfer, and power control purposes.In fire alarm and security systems, the terminal blocks are used to control, manage, and protect multiple circuits. They provide a reliable connection between components and devices such as smoke detectors, CCTV cameras, access control systems, and alarm systems. They are also used to monitor and ensure the safety of the premises.In telecommunication, the terminal blocks are used to interconnect multiple circuits and provide a reliable connection between the main network and different devices. It is also used to connect telecommunication equipment, antennas, and other devices to the main network.Working PrincipleThe working principle of the 0397220010 terminal block is based on the “Fahrenheit-Brazelton” concept, which states that the metal contacts of a terminal block are arranged such that when a wire is inserted, the contacts will expand and make an electrical connection with the wire without any physical force. The design of the terminal block also includes an additional feature which prevents any shorts in between the contacts.The way this works is by having two sets of contacts wired in an alternating fashion. When the wire is inserted, it will immediately contact the first pair of contacts and then move to the second pair of contacts. This ensures that the connection is as reliable as possible without the possibility of a short circuit.The 0397220010 terminal block also ensures that the connections are safe and secure. The contacts are designed to be corrosion-resistant, and the contacts are covered by a protective plastic cover to prevent any accidental short circuits. The entire construction of the terminal block is designed to meet the highest standards of safety and reliability.In conclusion, the 0397220010 terminal block is a great asset for any industrial, commercial, or residential projects. It provides a reliable electrical connection for systems and circuits. Its application fields are varied and its working principle is efficient and effective. It is designed to meet the highest standards of safety and reliability and is an ideal choice for any electrical or electronic system.

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