RF COAXIAL CONNECTOR

RF Coaxial Connector

Coaxial connector refers to a component used to connect the ends of two shafts to ensure that the center lines of the two shafts are on the same shaft; usually shielded wires are made of coaxial wires. A shielded coaxial line may be used to transmit RF signals.

coaxial interface. BNC; SMA; SMB; SMC; MCX Coaxial Interface. MMCX; Type N; Miniature coaxial; Type F

Backplane Connector

daughter card attaches to the backplane in a 90 ° vertical configuration. Can transmit high-speed differential signal or single-ended signal, large current. Basic classification: DIN41621 connector; HardMetricConnector.

Audio/Video Connector

audio/video connector. It transmits video and audio signals. Basic categories: HDMI; DVI; D-usb; RCA; SCART; S-terminal; SPDIF; DisplayportLVDS; Phonejack

Connector

Automotive connectors must comply with the USCAR-20 standard, which serves as the performance standard for automotive electrical connector systems, and requires that the contact surface of the electrical connector remain reliable throughout the life of the automotive connector.

According to the installation position, it is divided into: body system, chassis system, instrument panel, engine, safety system

According to electrical performance, it can be divided into: electronic control unit (ECU), lighting circuit, temperature sensing, central electrical system, air conditioning, entertainment, etc.

. Circular connector:

circular connectors (circular interconnectors), usually also called aviation plugs, are usually used in aerospace applications due to their high overcurrent and good shielding capabilities.
According to electrical performance, it can be divided into: electronic control unit (ECU), lighting circuit, temperature sensing, central electrical system, air conditioning, entertainment, etc.

d-sub connector, d-sub micro connector:

they are subminiature D-shaped connectors, named for their shape. Typical applications for D-sub interfaces are VGA (DA15 female connector), parallel port (DB25 female connector) and COM serial port (DE9 male connector, RS232). Their threaded design provides high reliability. Although an ancient interface, they are still common.

different types of d-sub connectors

Board-to-Board (BTB) Connectors:

They are essential miniature coupling plugs and sockets, through which the pins of these connectors can connect power and signals between printed circuit boards (pcb). They have the fastest transfer speed of any other type of connector, up to 28Gbps. Common main pitches for these connectors are 0.4mm, 0.5mm, 0.635mm, 0.8mm, 1.00mm, 1.27mm, 2.0mm, 2.5mm, etc.

All board-to-board connectors work on the basic premise that male pins match sockets. Commonly used board-to-board connectors can be divided into fine-pitch board-to-board connectors, SMT board-to-board connectors, right-angle board-to-board connectors, and spring-type board-to-board connectors (also called pogopins). In addition, there are other connectors with special needs, such as memory: DDR; PCB/PCI expansion slots, etc.

FFC/FPC Connectors:

, if you have ever taken your phone apart, you may encounter a flat orange ribbon cable connecting the circuit.

FFC stands for flexible flat cable; FPC stands for flexible printed circuit board. There are 0.3, 0.5, 0.8, 1.0, 1.25, 1.27, 2.0, 2.54mm, 4~50 pin multi-specification series connectors, such as PH bar connector, XH bar connector, 3.96 bar connector, SAN bar connector, SCN bar connector, SM bar connector, etc.

fiber optic connector:

is a device for detachable (flexible) connection between optical fibers that precisely connects the two end faces of the optical fibers to maximize the coupling of the optical energy output of the transmitting fiber into the receiving fiber and to minimize the impact on the system of its participation in the optical link. According to the structure of the connector, it can be divided into FC,SC,ST,LC,D4,DIN,MU,MT, etc.

memory connector:

refers to the interface used to connect storage devices, which can be classified according to their respective purposes, mainly divided into: SATA,SAS:,SCSI,e-sata,NGFF,VHDCI,IEEE-1394,M.2,mSATA,PCI-E, etc.

Modular/Ethernet Connectors:

is commonly referred to as Ethernet and is used to connect network devices. Common Ethernet interfaces include RJ-45, RJ-11, SC fiber, FDDI, AUI, BNC, and console interfaces.

power connector:

The interface used to connect to the power supply is usually composed of plugs and sockets, which are classified according to functions and cannot strictly distinguish between pins and wire shells. It can be classified according to the nature of the power supply, such as current size, AC/DC, appearance, etc.

Terminal:

In order to facilitate wiring, it usually refers to the mother base, that is, the interface that can be connected to the wire, and it can also be called a patch panel. There are many categories, such as plug type, fence type, track type, spring type, through wall type, etc.