Add to Wishlist Pro-Link iQ 482028 9-Pin Deutsch Adapter Pro-Link iQ 482028 9-Pin Deutsch Adapter 9-pin Deutsch adapter for use with the Pro-Link iQ and the Pocket iQ. Specifications Coverage | 1995 to present Class 4-8 heavy-duty OEM and Tier 1 suppliers; J1708, ALDL, 160 Baud. For Use With Pro-Link iQ... MSRP: $136.00