FTMH-123-02-H-DH

FTMH-123-02-H-DH Application Field and Working Principle

FTMH-123-02-H-DH is a rectangular connector header which mainly use in PCB (Printed Circuit Board), power, lighting and communication signal transmission applications. The connector features double metal shell earphone pin, avoid water, dust and other particles infiltrated and has strong protection performance.

Application Field

It is mainly used in mobile phones, wireless routers, GPS, digital cameras, surveillance equipment, smart wearable devices and touch-screen keypad modules. It can be used to transmit power, lighting, and communication signaling. In addition, FTMH-123-02-H-DH connectors is widely used for internal wiring of modern equipment such as security monitoring panels, medical devices, power amplifiers, automotive parts and other industrial applications.

Working Principle

FTMH-123-02-H-DH connector is a connector that connects and disconnects wires or other signal transmission towers in a certain way. Its locking hole opens and its inner pitch, which is often 0.5mm or 0.8mm, is exactly matched with the outer pitch of general voice box pin. It is well-known in applications that FTMH-123-02-H-DH allows connection of several devices or peripherals to a single port. The precision machined pin and socket ensure high efficiency of signal transmission.

FTMP-123-02-H-DH has a good contact performance between the interface and the pin. The offset distance between the center line of the two contact interfaces of the plug-in is 0.37mm. This offset design allows the pins to make more contact with the surface of the interface. Also, two longer housing lances running along the length of the connector enable greater locking force to prevent vibration and misalignment during shipment.

It have two kinds of voltage carrying applications - high voltage and low voltage. For low voltage applications, we often use injected molded plastic material with relative low impedance. In one respect, this kind of material provide the most cost-effective solution for customers. For high voltage application, we use brass with high-conductivity copper alloy material that enables better protection against electrical interference.

FTMH-123-02-H-DH connectors are built to the highest standards and have passed UL and CUL certification tests. That makes FTMH-123-02-H-DH a perfect choice if you are looking for a reliable and secure connection in your products.