销售商 | 型号 | 制造商 | 功能描述 | 价格 |
 Allied Electronics | MSO320SR | Mallory Sonalert | Buzzer, Continuous, 3-20 VDC, 80 dBA, 3.4 KHz, 23x13.5mm, Wash Label, MS Series | +1:$11.55 +5:$11.20 +10:$10.75 |
 Digi-Key 得捷电子 | MSO320SR | Mallory Sonalert Products Inc. | AUDIO PIEZO INDICATOR 3-20V TH | $7.26000 |
 Digi-Key 得捷电子 | MSO320SR | Mallory Sonalert Products Inc. | | 1+:¥39.49 10+:¥35.08 50+:¥29.16 100+:¥28.5 250+:¥27.4101 1000+:¥26.31 |
 Mouser 贸泽电子 | MSO320SR | MALLORY | 蜂鸣器 Sonalert® 音频产品 | 1+:¥39.49 10+:¥35.08 50+:¥29.16 100+:¥28.5 250+:¥27.4101 1000+:¥26.311+:¥35.95 10+:¥32.47 25+:¥32.47 50+:¥29.81 100+:¥29.44 250+:¥28.31 500+:¥27.93 1000+:¥27.2599 |
 Mouser 贸泽电子 | MSO320SR | Mallory Sonalert | 音频指示器及警报器 CONSTANT, 3-20VDC OCTAGON + SEALED | 1:¥47.4148 10:¥42.1829 25:¥38.2618 50:¥35.0413
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 Onlinecomponents | MSO320SR | MALLORY | 蜂鸣器 Sonalert® 音频产品 | 1+:¥39.49 10+:¥35.08 50+:¥29.16 100+:¥28.5 250+:¥27.4101 1000+:¥26.311+:¥35.95 10+:¥32.47 25+:¥32.47 50+:¥29.81 100+:¥29.44 250+:¥28.31 500+:¥27.93 1000+:¥27.25991+:¥39.01 25+:¥37.81 100+:¥37.02 500+:¥33.2799 1000+:¥27.23 2500+:¥25 |