![]() The widely-available breadboard PCBs all use a 2.54mm pitch. That's great for making smaller connectors, but it's going to be a problem unless you are printing PCB boards specifically to fit it. JST-PH on the other hand use a 2.0mm pitch. I've used up to 12-pin JST-XH connectors and they still fit on 2.54mm pitch PCBs. While technically not the standard 2.54mm pitch used by typical breadboards, they are close enough not to be a problem. The pitch is frequently mislabeled on listings for these connectors. JST-XH are easy enough to work with if you have to as they are 2.5mm pitch. Fortunately, I don't think they need to really factor into this issue unless you are trying to do this without crimping the wires yourself. But my understanding is that (like JST-XH) they are Wire-to-PCB only. I'm less familiar with JST-PH connectors as I don't use them as often. If you just want the cheapest solution possible, or for some reason have to use JST-XH, you could just get a couple small "solderable breadboard" pcb's and solder the JST-XH connectors onto a little board to bridge them. These connectors are more reasonably priced and are actually designed for a Wire-to-Wire connection. These are popular in the Voron community for their reliable design and high-current support (The can be used for your bed heater for example) The downside is they are incredibly expensive for what they are.Ī less-expensive alternative that is also more than sufficient for this use would be the JST-SM connectors. The "gold standard" here for Wire-to-Wire connectors is the Molex MicroFit 3.0. If you are just crimping them yourself (as seems to be the case?) then why try to limit yourself to JST-XH? The ones you've seen on Enders and others are knockoff "hacks" They don't make an authentic Wire-to-Wire connector. Are you planning to re-use those connectors?Ģ) JST-XH connectors are only Wire-to-PCB. The ones on most Crealit圓D machines seem to have a 2 mm pitch connector that looks a lot like JST-XH, but there's other ones with different connectors.ġ) There are two different connectors used on stepper cables: JST-XH (on the board side) and JST-PH on the stepper side. :Edit2: So, the connector on the stepper motor side is also not a universal constant, depending on which machine you bought, or which stepper motors you bought for your own build, they'll have different connectors. I'm looking into it a little more, but the link I added above might not be the thing you need, after all. :Edit: Looking at an extension cable I have sitting here, I think the pitch is actually 2 mm and not 2.54, so, JST-XH wouldn't be the connector. For a task like this, you'd probably be good with their IWS-2820M (28 - 20 AWG wire size). ![]() If you don't already have a crimping tool for this, IWISS makes good budget-friendly crimping tools. Your message also didn't really clear things up for me too much, but it sounds like you just want to buy some JST-XH connectors, for six wires, in a male-female pair, or just buy one of those variety pack boxes that has a bunch of different sizes of them? You linked something you'd bought, but that one has pre-crimped cables included, while you want loose connectors so you can crimp your own cables, so, something like this: ![]() JST is a brand, the type of connector used on the stepper motor side of that cable is JST-XH. ![]()
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