型号：EC-23098-000 厂商：Knowles 分类：Electromechanical

描述：Speakers & Transducers Balanced Armature Speaker...

型号：EM-23046-096 厂商：Knowles 分类：Electromechanical

描述：Microphones Omni-Directional Microphone...

型号：AI-4328-P-C120-R 厂商：PUI Audio 分类：Electromechanical

描述：Audio Indicators & Alerts 110 VDC 17MA 98DBA...

型号：EC-27817-000 厂商：Knowles 分类：Electromechanical

描述：Speakers & Transducers Balanced Armature Speaker...

型号：SC628H-BTR 厂商：Mallory Sonalert Products Inc 分类：Electromechanical

描述：Audio Indicators & Alerts Classic Sonalert w/ Flat...

型号：EK-26899-P58 厂商：Knowles 分类：Electromechanical

描述：Microphones Microphone...

型号：EM-23069-000 厂商：Knowles 分类：Electromechanical

描述：Microphones Omni-Directional Microphone...

型号：EM-24468-C36 厂商：Knowles 分类：Electromechanical

描述：Microphones Omni-Directional Microphone...

型号：EM-24446-C23 厂商：Knowles 分类：Electromechanical

描述：Microphones Omni-Directional Microphone...

型号：EM-27513-000 厂商：Knowles 分类：Electromechanical

描述：Microphones Omni-Directional Microphone...

型号：SCE048XA3CTB 厂商：Mallory Sonalert Products Inc 分类：Electromechanical

描述：Audio Indicators & Alerts CONSTANT 28-48V, 3KHZ, X...

型号：EM-24346-C36 厂商：Knowles 分类：Electromechanical

描述：Microphones Omni-Directional Microphone...

型号：EM-23346-C47 厂商：Knowles 分类：Electromechanical

描述：Microphones Omni-Directional Microphone...

型号：EM-27012-080 厂商：Knowles 分类：Electromechanical

描述：Microphones Omni-Directional Microphone...

型号：8101-109-03 厂商：Knowles 分类：Electromechanical

描述：Speakers & Transducers EMC...

型号：EM-25346-C36 厂商：Knowles 分类：Electromechanical

描述：Microphones Omni-Directional Microphone...

型号：EM-23369-C36 厂商：Knowles 分类：Electromechanical

描述：Microphones Omni-Directional Microphone...

型号：SCE028MD2CT1B 厂商：Mallory Sonalert Products Inc 分类：Electromechanical

描述：Audio Indicators & Alerts CONSTANT 16-28VDC, 2KHZ,...

型号：PH-150Q 厂商：Mallory Sonalert Products Inc 分类：Electromechanical

描述：Speakers & Transducers SPEAKER HORN, 30W PLASTIC, ...

型号：SC616NLR 厂商：Mallory Sonalert Products Inc 分类：Electromechanical

描述：Audio Indicators & Alerts CONSTANT, 6-16VDC 2900HZ...