【Knowles Acoustics】EA-21939-000,麦克风 5.56 X 3.98 X 2.21MM -59 SENS, 12S PORT
【Knowles Acoustics】EA-21939-C36,MIC ELECTRET PORT ON SIDE DAMPED
【Knowles Acoustics】EA-21972-000,麦克风 5.56 X 3.98 X 2.21MM -59 SENS, 3N PORT
【Knowles Acoustics】EA-21986-000,麦克风 5.56 X 3.98 X 2.21MM -61 SENS, 3S PORT
EA22-4,FILTRETE PREMIUM ALLERGEN HOME P
【NEC】EA2-24NJ,低信号继电器 - PCB COIL 24VDC NON-LATCH
【IMO PRECISION CONTROLS】EA2-24NU,
【NEC】EA2-24SNJ,低信号继电器 - PCB 24VDC SINGLE LATCH