Image 1 of 1 Additel 9024 - Test leads for Additel 209 and 210 (one pair) $106.00 Add To Cart Added! Additel 9024 - Test leads for Additel 209 and 210 (one pair).Part Number: 9024. Additel 9024 - Test leads for Additel 209 and 210 (one pair).Part Number: 9024. You Might Also Like Additel 9053 - USB to GPIB Cable $514.00 Additel 112 - Pneumatic Filter, 1.5K psi (100 bar). Filter only from $502.00 Additel 9030 - Wireless master device (Dongle USB) for ADT680W gauge $143.00 Additel 9029 - Pressure switch test lead kit – for use with 7XX pressure controllers $143.00 Additel 9026 - 2-wire test lead (20 per pack), banana to clips $984.00