NEW Doepfer A-138j inverting / interrupting mixer eurorack module. Full warranty. Specs available on the official Doepfer web site.Tax may apply. Shipping within Canada will be $15.90 CAD. Anywhere else, $29 with tracking. We will combine shipping on multiple Items. All other Doepfer products available. Largest Doepfer inventory in Canada since 1999 ! Contact us for more details or look at our other listings.