销售商 | 型号 | 制造商 | 功能描述 | 价格 |
 Allied Electronics | MSR205NPSR | Mallory Sonalert | AUDIO SIGNAL 2-5VDC 90DB@5VDC PCB FAST PULSE | +1:$16.98 +5:$16.47 +10:$15.80 |
 Digi-Key 得捷电子 | MSR205NPSR | Mallory Sonalert Products Inc. | AUDIO PIEZO INDICATOR 2-5V TH | $10.35000 |
 Digi-Key 得捷电子 | MSR205NPSR | Mallory Sonalert Products Inc. | | 1+:¥59.13 10+:¥52.59 50+:¥43.71 100+:¥42.73 250+:¥41.08 1000+:¥39.44 |
 Mouser 贸泽电子 | MSR205NPSR | Mallory Sonalert | 音频指示器及警报器 Low Voltage | 1:¥65.9242 10:¥60.0934 25:¥52.3303 50:¥50.4093
|
 Mouser 贸泽电子 | MSR205NPSR | MALLORY | 蜂鸣器 - 音频产品 | 1+:¥59.13 10+:¥52.59 50+:¥43.71 100+:¥42.73 250+:¥41.08 1000+:¥39.441+:¥53.84 10+:¥48.6201 25+:¥48.6201 50+:¥44.6399 100+:¥44.2 250+:¥42.4699 500+:¥41.6399 1000+:¥41.49 |