XiaoTangYueMing via Amazon offers the New1 Guitar Pedal Board Power Supply for $36.99. Coupon code "RBZUN4GN" cuts it to $29.59. With free shipping, that's the lowest price we could find by $3. It features eight 9-volt outputs, one 12-volt output, one 18-volt output, LED indicators, short circuit prevention, and heat protection. Deal ends October 31.