Regular horizontal or vertical 3.5mm-pitch pluggable terminal block fits here.3-pin 3.5mm footprint with pinout CANH CANL GNDD (no controller power).No controller power, like the secondary footprint. 3-pin vertical Molex Nano-Fit 106309-1x03 keys into footprint pins 2-4.4P horizontal Molex Nano-Fit 105313-1x04.4P vertical Molex Nano-Fit series 106309-1x04.4-pin 0.1" footprint with pinout VOUT+ CANH CANL GNDD.WAGO 256-series (and similar) push-button actuated adjustable-pitch terminal blocks.Standard 5.08mm-pitch pluggable terminal block of various kinds (5.0mm ones with small-ish pins should be able to squish into this as well).R1 is an optional 120R CANBUS termination resistor. JP1 is a solder jumper that connects VOUT+ to J2 pin 1. I probably went a little bit overboard with connector options, but I wanted it to be flexible. Update: I've had a ludicrous number of these made, and they work great! 2oz copper & ENIG plated: I've probably made some really bad design choices here, please don't judge me. This is my take on the Eltek Flatpack2 HE AC PSU adapter board (may also work with the DC-DC units) it's got a few nice features I like, like a plethora of connectivity options.
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