Wire Gauge or Range - AWG:	16-26 AWG
Insulation Height:	0.441" (11.20mm)
Contact Tail Length:	--
Housing Material:	Polyamide (PA66), Nylon 6/6
Contact Material:	Phosphor Bronze
Wire Strip Length:	6.5mm
Torque - Screw:	0.28 Nm (2.5 Lb-In)
Screw Size:	M2
Ingress Protection:	--
Material Flammability Rating:	UL94 V-0
Features:	--
Contact Mating Finish:	Tin
Operating Temperature:	-55°C ~ 105°C
Color:	Green
Wire Gauge or Range - mm²:	--
Series:	--
Voltage - UL:	300V
Current - UL:	10A
Current - IEC:	--
Mounting Type:	Free Hanging (In-Line)
Termination Style:	Screw
Plug Wire Entry:	180°
Header Orientation:	--
Pitch:	0.150" (3.81mm)
Number of Levels:	1
Positions Per Level:	2
Number of Positions:	2
Type:	Plug, Female Sockets
Part Status:	Active
Packaging:	Bulk

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Terminal Blocks - Headers, Plugs and Sockets – P-420-38102 Application Field and Working Principle

Terminal blocks are a popular choice for varieties of custom electrical connections. With their original electrical purpose in mind, they have grown to also be used in a wide range of audio-visual, automotive, industrial, medical and other related applications. The P-420-38102 terminal block is a pluggable screw-type terminal block that can be used in various fieldbus applications, ranging from automotives to industrial process controllers. This article looks at the range of applications the P-420-38102 terminal block covers, as well as its working principle.

Applications

The P-420-38102 terminal block is typically used in high-speed network and fieldbus systems. It is used to terminate power supply lines to provide a safe, secure connection between the electronic devices. It is also used to terminate control systems in automotive, industrial, medical and other industries. Some of the fields it is used in are:

Power Electronics:

The terminal block is used in power electronics to protect devices from short circuit, overload and other associated risks. It is often used in high-speed circuit boards, motors, solenoids and various automated systems.

Industrial Automation:

The P-420-38102 is used in industrial automation systems to control functions such as motion control, sensing and signal processing, monitoring and reporting. It is commonly used in various industrial processes and machines.

Automotive:

The terminal block is used in automotive electrical systems, such as airbags, anti-lock braking systems, cruise control systems, engine control systems and more.

Telecommunications and Data Transmissions:

The P-420-38102 is used in a wide range of communication and data transmission systems, including fiber optics, local and wide area networks and cellular networks. It is often used in antennas to ensure reliable transmission.

Working Principle

The P-420-38102 terminal block works by connecting two devices securely together. The terminal block consists of two parts – the header and the plug. The header is made up of a set of spring contacts which are pushed inwards of the plug and press against the plug pin contacts. The header has an integral latching mechanism which ensures that the two parts are securely locked together. The plug pin contacts are made from high quality conductive material, which helps to transfer the electrical current between the two parts efficiently. The contacts are also designed to provide a reliable and secure connection between the two parts, even under harsh environmental conditions. The P-420-38102 is designed with a high level of safety, and it meets the required safety and environmental standards. It also meets the standards for creepage, clearance time, temperature and other electrical properties. In addition, the terminal block is designed with an integral surge protection feature, which helps to protect the connected devices from adverse electrical conditions.

Conclusion

The P-420-38102 terminal block is a reliable and versatile terminal block that is suitable for a wide range of applications. It is used to securely connect two devices, such as an electronic motor and a controller, in a variety of industries. The P-420-38102 is designed to meet safety standards and is also equipped with a surge protection feature.

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