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Solder dupont connector2/17/2024 I smooth off the ragged sides with a sanding disc, but you could also pass the housing back-and-forth against a piece of regular sandpaper that’s lying on a stiff, flat surface.This wastes one wire position, but it’s still much cheaper per wire this way. I use my scrollsaw to cut through the housing at the desired width.I skipped over several sizes at that point, and bought a set of 16-wire housings which allow me to make any custom-size housing I will probably ever need, like so: By the time I got to 4-wire housings, the prices began to feel “skewed”. This is how I use the female-to-female “gender changer” adapter to connect a 9V battery to right-angle male headers on a PCB:Īfter discovering Dupont connectors, I started ordering each size of plastic housing: single-wire, double-wire, etc. But this is the way I use the cable most of the time … your mileage may vary: In retrospect, it may have been better to use female sockets for the “base” connection, to prevent accidental short circuits. In either case, you bend the base of the connector back and forth until it breaks away from the retainer strip.(Notice that the outer ends of both items are identical.) Decide whether you need a male pin or a female socket.You pull out your box of Dupont (and other?) connector supplies, and.I guess you could call it that, but most folks just refer to it as a “crimping tool” or “crimper”. “Sure”, you say, “but how does the connector get attached to the wire in the first place? No doubt it requires a fancy, techno-magical machine.” That’s a useful feature when you need to reconfigure things. The tab normally keeps the connector from pulling back out of the housing, but with a small enough screwdriver (or other pointy tool) you can gently lift the tab and remove the connector. Looking at the previous two photos, you can visualize how a flexible “tab” in the plastic housing snaps into place after the “box-y” part of the metal connector is inserted past it. Tip: It's valuable to buy the connectors in quantities of 100, 200 or even 1000 pins.Dupont male pin, terminating a 24-gauge stranded wire Note: A Banggood shipment takes about 2 to 6 weeks, but is very cheap. Individual wires such as LiY 18 x 0,1mm, 26 AWG. This Dupont starter kit contains male and female connectors with different housings: The following components are needed for this custom male-female cable: Ready-made cables are also available, but it's cheaper to create your own cables. ĭupont housings are available in single pin or multiple pins (groups of 1 to 8 pins). Connect other hardware PCB's together.Connect a breadboard to your Arduino board.Connect sensors to your Arduino board.Group male / female pins in one single connector with 1 to 8 pins.
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