【Knowles Acoustics】FK-23451-000,SPEAKER BALANCED 630OHM UNDAMPD
【Knowles Acoustics】FK-23466-000,RECEIVER BALANCED 630OHM UNDAMPD
FK237SA2200,
FK237SA220H,
FK237SA220V,
【Knowles Acoustics】FK-23989-000,扬声器与变频器 5.00 X 2.73 X 1.93MM 95 SENS, 12N PORT
【TPI (Test Products Int)】FK23L,IMMERSION/PENETRATION PROBE
【TPI (Test Products Int)】FK23M,RACK CLAMP PROBE
