Wire-to-wire and wire-to-board connectors are two common types found in electronic devices. These two types of connectors in their principle of operation, scope of application, the use of scenarios, etc. are different, the next will be introduced in detail to the difference between these two types of connectors.
1. Principle of operation
Wire-to-wire connector is a direct connection of two wires, through its internal circuitry to transmit electrical signals to the other wire. This type of connection is simple, and direct and generally does not require any intermediate equipment or instrumentation. Usually, the common types of wire-to-wire connectors include tie connectors, plug connectors, programming plugs, and so on.
The wire-to-board connector is to connect the wire to the PCB board (Printed Circuit Board). Mainly through the connector internal pins or sockets from the PCB board interface to extract electrical signals or electrical signals from the PCB board. Therefore, wire-to-board connectors need to be mounted on the surface of the PCB or embedded in the PCB. Wire-to-board connectors usually include socket type, solder type, spring type, and other types.
2. Scope of application
Wire-to-wire connectors are often used in scenarios where more than two electrical devices need to be connected. For example, tie connectors used in audio, video, and data communications, etc.; programming plugs used in electrical equipment; etc. This type of connection is also often used for manually operated electrical devices, such as cameras, infrared remote controls, etc.
Wire-to-board connectors are often used in scenarios where electronic devices need to be connected to PCB boards. For example, connecting an electronic computer to a motherboard, connecting a data display to a screen control board, etc. Wire-to-board connectors are also often used in military, medical, and aerospace applications, which require highly reliable connectors to ensure high precision and long-life operation.
3. Usage Scenario
Typically, wire-to-wire connectors are used to connect equipment that needs to be frequently disassembled and reconnected to facilitate maintenance of the equipment and replacement of related parts. For example, a plug connector used in the power supply field can be easily operated even if parts are replaced while the equipment is turned on. This type of connection is also suitable for applications where time is short, such as connecting two or more electrical devices for data transmission.
Wire-to-board connectors are often used for devices that require a stable and reliable connection, such as high-end audio, medical equipment, industrial automation, etc. This type of connection requires highly reliable connectors. This type of connection requires highly reliable connectors to ensure the normal operation of the equipment, but also needs to ensure that the PCB board and other equipment ensure good signal transmission. This type of connection is also often used for peripheral devices such as mice, keyboards, and printers.
In summary, wire-to-wire connectors are mainly used for connecting cables or coils, while wire-to-board connectors are mainly used for connecting PCBs to electrical devices. Both types of connectors are essential components of electronic equipment, and different applications require different types of connectors to ensure proper operation.
Post time: Aug-05-2024