| 销售商 | 型号 | 制造商 | 功能描述 | 价格 |
Allied Electronics | PK-21A31PQ | Mallory Sonalert | Buzzers, Continuous, 3-24 VDC, 85 dBA, 3 KHz, 24X14mm, PC Pins, PK Series | +1:$8.89
+5:$8.63
+10:$8.28 |
Digi-Key 得捷电子 | PK-21A31PQ | Mallory Sonalert Products Inc. | AUDIO PIEZO INDICATOR 3-24V TH | $5.38000 |
Digi-Key 得捷电子 | PK-21A31PQ | Mallory Sonalert Products Inc. | | 1+:￥30.2599
10+:￥26.91
50+:￥22.37
100+:￥21.87
250+:￥21.03
1000+:￥20.19 |
Mouser 贸泽电子 | PK-21A31PQ | Mallory Sonalert | 音频指示器及警报器 CONSTANT, 3-24VDC 3KHZ, 85DB, 24X14MM | 1:¥33.9678
10:¥30.1936
25:¥27.3573
50:¥25.0521
|
Mouser 贸泽电子 | PK-21A31PQ | MALLORY | 蜂鸣器 Sonalert® 音频产品 机电产品 音频指示器及警报器 CONSTANT, 3-24VDC 3KHZ, 85DB, 24X14MM | 1+:￥30.2599
10+:￥26.91
50+:￥22.37
100+:￥21.87
250+:￥21.03
1000+:￥20.191+:￥27.5799
10+:￥24.93
25+:￥24.93
50+:￥22.89
100+:￥22.59
250+:￥21.76
500+:￥21.31
1000+:￥21.23 |