Hi guys. Why use such a complicated solution instead of supper cheap and more reliable as this one:
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I just use XT90-S which has the resistor built in:
But I would consider buying the antispark switch so I don’t have to worry about losing my loop key and it would make my build a bit cleaner looking.
Wouldn’t say that is much easier, you have to 3d print, XT90, resistor and button. Then you need to hold the button for 3 seconds before connecting the XT90, a small resistor would get burned fast if you for some reason tried giving full throttle before plugging in the XT90. A easier way would be a single XT90 Anti-spark.
Are these still for sale, If so I’ll take one with the XT-90
Can you ship to Norway?
Sure, just fill in your address.
Do you have any available?
Feel free to check out my site Hi @goldenHusky,
I’m a newbie in the antispark world. What’s the difference between Upgraded Vedder/Fechter Antispark (45eur), Upgraded Antispark (35eur) and Antispark (35eur) ?
Hi @louwii the one with the lower price is a single mosfet design, it can handle less current than the dual mosfet which is 10€ more (speaking of the plug’n play version). The difference between the two 35€ models is that one is for 6s to 12s and one for 6s to 16s.
take a look at the amp rating for each version. If you have a dual drive and depending on your li-ion or LiPo, you will need something that supports the amps you will be pulling.
There is another version which supports even more current https://github.com/msglazer/Anti-Spark_Switch
I’m wondering about the anti spark for the dual motor vesc one side gets plugged into the battery and the other gets plugged into the vesc that are connected in parallel right?
Yes, like shown in this schematic posted in post #91 https://esk8content.nyc3.digitaloceanspaces.com/uploads/db2454/optimized/3X/1/7/17a6168e001710e67c3c93600ebdf507cc210c86_1_690x238.PNG
Hi Fabio, your switches rock!! But I’m still able to break it!!.
I did just shorted it, was an accident, can you help me to try to fix it? I have polimeter, smd reworking station and tons of tin. 
Thanks @goldenHusky
Sorry to hear that, how does the switch behave when you switched off? Is there still current running through?
in the end i will end up buying a new switch, thanks anyway Fabio!!
5 pins for the switch 3 of them to the spots in the middle
Main neg and pos are they neccessry ?
Sorry, somehow I failed to see your reply, do you mean the LED+ and LED- pins?