销售商 | 型号 | 制造商 | 功能描述 | 价格 |
 Allied Electronics | PS-522Q | Mallory Sonalert | Buzzers, Slow Warble, 5-15 VDC, 105 dBA, 3KHz, 60X45mm, Bracket, PS Series | +1:$21.20 +5:$20.55 +10:$19.71 |
 Digi-Key 得捷电子 | PS-522Q | Mallory Sonalert Products Inc. | AUDIO PIEZO INDICATOR 5-15V CHAS | $10.92000 |
 Digi-Key 得捷电子 | PS-522Q | Mallory Sonalert Products Inc. | | 1+:¥62.05 |
 Mouser 贸泽电子 | PS-522Q | Mallory Sonalert | 音频指示器及警报器 WARBLE, 5-15VDC 105DB, 45X58X40MM | 1:¥69.5402 10:¥63.393 25:¥55.2457 50:¥53.1778
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 Mouser 贸泽电子 | PS-522Q | MALLORY | 警笛 Sonalert® 音频产品 机电产品 音频指示器及警报器 WARBLE, 5-15VDC 105DB, 45X58X40MM | 1+:¥62.051+:¥56.4901 10+:¥53.9999 25+:¥53.9999 50+:¥49.09 100+:¥48.11 250+:¥46.23 500+:¥46.16 1000+:¥46 |