Sealevel USB to 1-Port RS-422 DB9 Serial Interface Adapter(0)No Reviews yet $81.52 Quantity discounts available QuantityPrice1 – 24$81.5225 – 49$79.4850 – 99$77.54100 +$74.81 SKU: 1SL2106S MPN: 2106ITEM WEIGHT: 1 Specs: View Out of Stock -- Contact Us for Lead Time Quantity -+ Add to Cart Details Sealevel USB to 1-Port RS-422 DB9 Serial Interface Adapter. MPN: 2106 Details Back DetailsSealevel USB to 1-Port RS-422 DB9 Serial Interface Adapter. MPN: 2106 Reviews 0 Back Ratings & ReviewsNo reviews availableBe the first to Write a Review