【Knowles Acoustics】EC-23952-000,扬声器与变频器 7.59 X 4.34 X 3.73MM 108 SENS, 12S PORT
【NEC】EC2-3NJ,低信号继电器 - PCB 3VDC NON-LATCH
【NEC】EC2-3NU,低信号继电器 - PCB 3VDC NON-LATCH
【NEC】EC2-3SNJ,低信号继电器 - PCB DPDT 3V SNGL COIL
EC2-3SNU,RELAY GEN PURPOSE DPDT 2A 3VDC
【NEC】EC2-3TNJ,低信号继电器 - PCB 12P DIP 2 FORM C
EC2-3TNU,RELAY GEN PURPOSE DPDT 2A 3VDC
