销售商 | 型号 | 制造商 | 功能描述 | 价格 |
 Allied Electronics | SC250PR | Mallory Sonalert | Alarm; Fast Pulse; 68dBA (Min.) at 2ft.; 60-250VAC/VDC; Black; SC Series | +1:$84.81 +5:$82.27 |
 Digi-Key 得捷电子 | SC250PR | Mallory Sonalert Products Inc. | AUDIO PIEZO IND 6-250V PNL MNT | $38.08120 |
 Digi-Key 得捷电子 | SC250PR | Mallory Sonalert Products Inc. | | 25+:¥285.16 |
 Mouser 贸泽电子 | SC250PR | MALLORY | 蜂鸣器 Sonalert® 音频产品 | 25+:¥285.161+:¥281.43 2+:¥281.43 5+:¥281.43 10+:¥281.43 25+:¥281.43 50+:¥245.99 100+:¥241.09 250+:¥239.96 |
 Mouser 贸泽电子 | SC250PR | Mallory Sonalert | 音频指示器及警报器 FAST PULSE, 60-250V MED, CUL APPRVD | 1:¥352.0063 5:¥330.0278 10:¥299.2127 25:¥275.0081 50:¥268.3298
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 Onlinecomponents | SC250PR | MALLORY | 蜂鸣器 Sonalert® 音频产品 | 25+:¥285.161+:¥281.43 2+:¥281.43 5+:¥281.43 10+:¥281.43 25+:¥281.43 50+:¥245.99 100+:¥241.09 250+:¥239.961+:¥238.27 25+:¥236.68 100+:¥235.17 250+:¥220.4401 1000+:¥217.73 |