R REIFENG 6pcs Setpper Motor Cable Connectors XH2.54 4pin to XH2.0 6pin F/F White Terminal Paralled Motor Wires for 3d Print Motor,1M

all good

Fortunately it was not too difficult to pull out the 3 pins that needed to be rearranged so overall a good product.

These wires work for 3d printer stepper motors and the length is as advertised. However, the wires were not aligned correctly for my stepper motor (creality 42-40, z-stepper motor) and mainboard (Bigtreetech SKR Mini E3 v3). The correct wiring when looking at the back of the six-pin connector (the side with the two raised slots), from right to left, Red, skip, Green, Blue, skip, Black. It may be different on your main board. Compare your other stepper motor wires to this one and just rewire to the correct sequence (your other stepper motor wires should be color coded or have specific markings on the back to indicate the differences). The wire terminals are easy to remove from the connector on the front of the six-pin connector; there are little white tabs that you can wedge up with a very small screwdriver (or thick needle, pin, or similar size pointy object) and pull out the connector (just be careful not to break the tabs).

I am using it for a Creality Ender 3 Pro.Without verifying the wires I said, let's plug it and see if that works... Turns out I burnt the motherboard stepper controller by doing this.For Ender 3 pro (and probably other Creality printers) the entire thing should be flipped like a mirror (which is easier to do on the 6-pin side of the cable.DO NOT TRY BEFORE VERIFYING WIRES ORDER, YOU MIGHT BURN YOUR DRIVER.I had to buy a new Ender Motherboard.

picture on the left is how it come from manufacture for a ender 5/ender3 which is wrong????? the one in the middle is the correct way it should be wired. this is the 6 pin connector which goes into the Stepper motor. The right picture is the back of connector showing the white "fingers"(tang) that you slightly bend to pull out the cables. push "fingers" down with your finger nail to lock the cables in when you reinsert.use a toothpick and move plastic tang up to pull out the cable delicately. Then re-insert into each location as shown on the middle picture and your printer will home correctly, moving toward the limit switch depending on the axes you are replacing cables on. Hope that helps.