EASY FIT / PLUG IN FADER FOR PIONEER DJM900 / DJM900NXS fits any channel - Ch1, 2, 3, or 4   This fader assembly is manufactured using a genuine Pioneer supplied fader (Part number DCV1027) and is hand assembled in the UK using our own high quality custom made PCB.   Replaces Pioneer part numbers DWX3198 DWX3199 DWX3200 DWX3201