+3 8800-1001 Dyna 2-channel Digital Speed Switch (formerly Woodward and Barber-Colman) 8800-1001 $420.79 In stock Quantity: 1 Add to Bag Product Details Do you have a question about Dyna products? Contact Us Dyna CONTROLLER-DSS-2: DIGITAL SPEED SWITCH, 2 CHANNEL (formerly made by Woodward and Barber-Colman, now manufactured by QCC). Actual product may differ from image displayed. Save this product for later Favorite