![]() Our highly engineered products fail when they should not fail, if machine Inconsistent crimps, with the possibility of human error. Weĭon't like them, and wish we didn't have to sell them. Tech advisors, they admitted this: "Hand crimpers are a necessary evil. Molex makesĪutomatic crimping tools and dies, which can feed terminal pins and wires,ĭoing many many crimps automatically per minute. Since a crimped connection can be easily performed with an inexpensive handĬrimper, and provides an excellent gas-tight connection, this is what shouldīe used on most replacement pinball applications.Ĭrimped connectors also work well in a production environment. Terminal pin, which prohibits corrosion at the wire to terminal pin connection. A "good crimp" provides a gas-tight connection on the The conductor is crimped in two places on the wire and on its insulator. The sleeve with pliers, presses, or automated crimping machines. In crimping, a metal sleeve is secured to a conductor by mechanically crimping Surface mount: hi-tech electronics industry. Insulation displacement: What many pinball manufacturers originally used. Also utilizedīy many others, especially the auto industry. Methods are listed on the right and discussed on the next few pagesĬrimping: What all replacement pinball connectors should use. (for a gas-tight connection, to prohibit corrosion). Good termination assures soundĮlectrical contact and maximum strength between the conductor and the terminal Termination is a key concept in connector design. The connectors mate, the terminals meet and bridge the circuit path. Terminals are inserted into connector housings. You may hear certain types of male terminals referred TheyĪre also known as contacts, and they are usually either male or female, as Terminals are the metal components in a connector that conduct current. Its mainįunctions are to hold the terminals and protect them from shorting, dust,ĭirt, moisture, and electrical interference. Usually made of molded plastic, a housing is a connector's casing. ![]() If an electronic component fails, connectors allow a technician to quicklyĪs technology advances, connectors allow us to replace old components withĬonnectors give engineers the flexibility to design and integrate new products Using connectors offers several importantĬonnectors make it easier to assemble electronic products. However, imagine the effect soldering would have on assembly ![]() You don't need a connector to complete a circuit. Converting Looped IDC Terminal Pins to Crimped Pins.Should Connector Terminal Pins be Soldered?.Connector Tools & Parts Needed, and Where to Get Them.Manager of a Vehicle Wiring Program for an automotive wiring company in Detroit). Of the wiring crimp die engineering department and four years as the Program Industry Manufacturing Engineer, who worked for three years as supervisor Examples include the "Mini-Fit Jr." motherboard connector and the "PanelMate" connector used for powering flat panel displays.Pinball: Molex Connectors and Terminal Pin Crimping Explained Molex Connectors Explained,Ġ4/03/05 - gathered from, talking to Molex technicalĪdvisors, and (an eight year automotive wiring These connectors are not generically referred to as "Molex connectors," but instead have proprietary names. However, other products from the Molex family are still used in many electronic devices. While the Molex 8981 connector is still used in many PCs, modern storage devices, such as SSDs and SATA drives often use newer types of connectors. The 8981 connector's simple and inexpensive design helped it become the standard power connector in desktop computers for several decades. The connector snaps into a receptacle attached to the power supply and locks into place, ensuring a reliable connection. It contains four pins (colored yellow, black, black, and red) encased in a white plastic connector. Since Molex makes dozens of different connectors, there is no single connector technically called a "Molex connector." However, the term "Molex connector" has become a generic way to describe the Molex 4-pin 8981 power connector used to power hard drives, optical drives, and other storage devices. The name comes from the Molex Connector Company, which pioneered the two-piece electrical connectors that became standard in computers and other electronics. A Molex connector is a common type of connector used to power internal computer components.
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