Cheap booster for Ledwiz

[DJRobX]

FYI, I ordered a couple of these optocoupler boards

https://www.amazon.com/gp/product/B01K7HZEO2/ref=oh_aui_detailpage_o05_s00?ie=UTF8&psc=1

Thinking I was going to use them with a KL25Z's output.    These boards actually want negative input, so they work perfectly with the Ledwiz.     Running a fan, shaker and strobes off it and it seems to work pretty well.  They aren't as great for the KL25Z, which sends positive power to turn a signal on.    

 

[Vanlon]

Looks like a pretty good solution, less clicky, here's a fresh link.  I'm guessing can you run different load Voltages on each of the outputs, just common ground your power supplies?

http://www.icstation.com/channel-optocoupler-isolation-electronic-switch-module-4bit-opto-isolator-transistor-p-8899.html

 

 

[outhere]

Yes and
Just hook you're hot straight to the item ....  Not the board

This is the one i am using

https://www.ebay.com/itm/1-4-8-Channel-Optocoupler-Isolation-Module-Opto-isolator-H-L-Level-Module-Lot/372031557305?ssPageName=STRK%3AMEBIDX%3AIT&var=640949719466&_trksid=p2057872.m2749.l2649

[cherg]

Can anyone recommend a US seller (eBay or Amazon) for a booster board like the ones mentioned here? Id like to drive a fan, shaker and maybe a knocker via LEDWiz and it doesn’t appear Zeb is selling them anymore. I’ve ordered other VP parts from China and for some reason, I either never get them or they take 60-90 days to receive... been waiting on my strobes from a China based, great feedback, eBay seller since mid-December... sitting in “cleared customs” for the past month. Thanks!