3-CONDUCTOR 1/4 PLUG. Pair of 2ea. 33-1032-00429EX ARINC Databus Analyzer 1/4-inch 3-Conductor Phone PlugsThis 3-conductor, 1/4-inch phone plugs provide for the fabrication of cables to connect to the transmit and receiver cables of the the 429EX databus analyzer.No product documents currently av..