TFM-120-01-H-D-RA

Operating Temperature:	-55°C ~ 125°C
Insulation Height:	0.220" (5.60mm)
Contact Shape:	Square
Contact Finish - Mating:	Gold
Contact Finish Thickness - Mating:	30.0µin (0.76µm)
Contact Finish - Post:	Gold
Contact Material:	Phosphor Bronze
Insulation Material:	Liquid Crystal Polymer (LCP)
Features:	--
Overall Contact Length:	--
Ingress Protection:	--
Material Flammability Rating:	UL94 V-0
Insulation Color:	Black
Current Rating:	2.9A per Contact
Voltage Rating:	275VAC
Mated Stacking Heights:	--
Contact Finish Thickness - Post:	3.00µin (0.076µm)
Applications:	--
Number of Positions Loaded:	All
Packaging:	Tube
Part Status:	Active
Connector Type:	Header
Contact Type:	Male Pin
Pitch - Mating:	0.050" (1.27mm)
Number of Positions:	40
Number of Rows:	2
Row Spacing - Mating:	0.050" (1.27mm)
Series:	Tiger Eye™ TFM
Style:	Board to Board or Cable
Shrouding:	Shrouded - 4 Wall
Mounting Type:	Through Hole, Right Angle
Termination:	Solder
Fastening Type:	Push-Pull
Contact Length - Mating:	0.142" (3.61mm)
Contact Length - Post:	0.075" (1.91mm)

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TFM-120-01-H-D-RA Application Field and Working Principle

The TFM-120-01-H-D-RA is a part of what is known as the Rectangular Connectors - Headers, Male Pins category. It is a series of dustproof connector used for spring connection. The connector is designed with multiple levels, making it ideal for circuit board and line connections in various electronic devices. The series has a robust metal structure, suitable for continuous high temperature applications reaching up to +200°C. It provides reliable performance and high electrical insulation in demanding conditions.

Application Field

The TFM-120-01-H-D-RA series\' Spring Loaded type enables flexible and reliable circuit connections. Its variety of contact types, such as single, double, and multiple row, allows it to be used in a wide range of applications, including audio systems, video systems, and many more. It can accommodate a range of connection types such as basic plug-in, wire-wrapping, backplane connection, etc. It is also ideal for signal transmission and high current applications.

Working Principle

The TFM-120-01-H-D-RA is equipped with an external contact mechanism that enables a secure connection. It is designed with a rubber gasket that creates a tight fit around the plug surface. The gasket also helps to protect the connector against dust, corrosion, and other environmental factors. The pins of the connectors are spring loaded and are made of brass or stainless steel, providing reliable and long-lasting connection. When the plug is inserted, the pin is pushed away from the socket cavity and pressure is applied on the contact. This ensures a secure plug-in and reliable electrical contact.

Construction

The TFM-120-01-H-D-RA comprises of a plug-in component, a socket component, an insulation housing, and a cable connector. The plug-in component is made up of an insulation housing, several metal contacts, a strain relief, and a connector frame. The socket component consists of an insulation housing, several metal contacts, and a connector frame. The cable connector is used to secure the cable to the plug or the socket. It is designed with a strain relief to provide additional stability during plugging operations.

Benefits

The TFM-120-01-H-D-RA series of rectangular connectors enable secure connection and reliable electrical contact. Its metal housing ensures that it can be used in various environmental conditions. Its rubber gasket provides added protection and helps to maintain a tight fit between the plug and the socket. The strain relief and metal contacts ensure that the connection is stable and reliable. The connector is easy to install and requires minimal maintenance.

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