QTH-120-04-L-D-K

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QTH-120-04-L-D-K is a type of rectangular connector, categorized as an arrays, edge type, mezzanine (board to board connector). Connectors from this family generally come with a straight keyed mating face that can fit into tight spaces. Most of the devices in this series have a Black Zinc cap to protect the mated interface from external factors.

The housing is made of UL 94 V-0 rated thermoplastic and can withstand temperatures ranging from -40˚C to +105˚C. The contact pins which come with these connectors are made of high-temperature tin plated copper, which further enhances their durability. With such compatibility, the QTH-120-04-L-D-K is suitable for use in high current applications like electric cars, solar arrays, and other industrial applications.

The body and the terminals of the QTH-120-04-L-D-K are shrouded by a UL94V-0 rated black zinc housing, which offers enhanced protection against various external factors such as dust, moisture, and vibration. Additionally, the connectors also feature a pre-lubricated surface for better performance and lower insertion force. Furthermore, the self-latching armored latch ensures that the connectors are tightly coupled during operation. This ensures consistent electrical performance and greater system reliability.

The QTH-120-04-L-D-K also comes with a low mated height that allows the connection to be installed in tight spaces. The aluminum heat sink and the ferrite core on the shielding bracket also helps to maintain the temperature at low levels. The connectors come with a 4mm pitch, which makes it easy to utilize in various applications.

The working principle of QTH-120-04-L-D-K is simple. The connector consists of a female component and a male component. The female component has two rows of contacts that should be connected to a corresponding row of pins on the male component. The mating process must be done in a specific order to ensure that the correct pins are connected to each other. After the connections are made, the two components are locked together securely by a latch.

QTH-120-04-L-D-K is versatile and can be used in various industries. It is used for a variety of applications such as electrical cars, solar arrays, industrial control, medical equipment, robotics, and communications systems. The connector’s robust construction and low profile design make them ideal for use in harsh, space constrained applications as well.

In conclusion, the QTH-120-04-L-D-K is a rectangular connector that belongs to the family of arrays, edge type, and mezzanine (board to board) connectors. The devices in this family come with a straight keyed mating face that can fit into tight spaces. Additionally, the devices feature a UL 94 V-0 rated thermoplastic housing, high-temperature tin plated copper contact pins, and an armored latch for enhanced protection. The QTH-120-04-L-D-K is suitable for use in high current applications like electric cars, solar arrays, and other industrial applications.

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