销售商 | 型号 | 制造商 | 功能描述 | 价格 |
 Allied Electronics | PT-2020PQ | Mallory Sonalert | TRANSDUCER, 3-30 VPP, 80 DB, 2 KHZ, 27X22X7.2 MM, PC PINS | +1:$3.15 +5:$3.06 +10:$2.92 |
 Allied Electronics | PT-203 | Essentra Components | Cable Tie; Beaded; Push Mount; Black; Length 5 in | +1000:$0.14 +2000:$0.13 +5000:$0.13 |
 Allied Electronics | PT-2030P-PQ | Mallory Sonalert | BUZZER PIEZO TRANSDUCER EXTERNAL DRIVE 5-25VPP 80DB 2.0KHZ 26X11MM 2 BLADE TER | +1:$2.12 +5:$2.05 |
 Allied Electronics | PT-2035FPLQ | Mallory Sonalert | BUZZER PIEZO TRANSDUCER SELF DRIVE 3-28VDC 86DB 3.0KHZ 23.4X11MM 3 BLADETERMINAL | +1:$3.60 +5:$3.49 |
 Allied Electronics | PT-2035FPQ | Mallory Sonalert | TRANSDUCER, 3-28 VPP, 85 DB, 3 KHZ, 23.4X11 MM, PC PINS, SELF DRIVE TYPE | +1:$3.72 +5:$3.61 |
 Allied Electronics | PT-2038FWQ | Mallory Sonalert | TRANSDUCER, 3-28 VPP, 85 DB, 3.8 KHZ, 24X4.5 MM, FLANGE, SELF DRIVE TYPE | +1:$2.48 +5:$2.40 |
 Allied Electronics | PT-2038W-200Q | Mallory Sonalert | Transducer, Mounted Piezo, 3800 HZ, 3.0-30 VPP, 90 DB AT 10CM | +1:$1.95 +10:$1.85 +20:$1.78 +50:$1.73 |
 Allied Electronics | PT-2038WQ | Mallory Sonalert | Transducer; Mounted Piezo; 3800 HZ; 3.0-30 VPP; 90 DB AT 10CM | +1:$2.17 +5:$2.11 +10:$2.03 |
 Allied Electronics | PT-2040PQ | Mallory Sonalert | Buzzers, Transducer External Drive Piezo, 30V, 90 dB, Pin, 4000 Hz, PT Series | +1:$2.11 +5:$2.04 +10:$1.96 |
 Allied Electronics | PT-2045FWQ | Mallory Sonalert | BUZZER PIEZO TRANSDUCER SELF DRIVE 3-28VDC 85DB 4.5KHZ 34X4.5MM FLANGE MT | +1:$2.66 +5:$2.58 |
 Allied Electronics | PT-205 | Essentra Components | Cable Tie; Beaded; Push Mount; Natural; Length 5 in | +1000:$0.14 +2000:$0.13 +5000:$0.13 |
 Allied Electronics | PT-2065FWQ | Mallory Sonalert | TRANSDUCER, 3-28 VPP, 85 DB, 6 KHZ, 24X4.5 MM, FLANGE, SELF DRIVE TYPE | +1:$2.59 +5:$2.51 |
 Allied Electronics | PT-2065WQ | Mallory Sonalert | BUZZER PIEZO TRANSDUCER EXTERNAL DRIVE 5-30VPP 90DB 6.5KHZ 34X4.5MM FLANGE | +1:$3.53 +5:$3.42 |
 Digi-Key 得捷电子 | PT-200 | Essentra Components | BEADED TIE PUSHBUTTON RED 5" | Active |
 Digi-Key 得捷电子 | PT-2000Si | Master Appliance Co | HD HIGH INTENSITY TORCH HEAD | $44.82583 |
 Digi-Key 得捷电子 | PT-2020PQ | Mallory Sonalert Products Inc. | AUDIO PIEZO TRANSDUCER 1-30V TH | $3.09000 |
 Digi-Key 得捷电子 | PT-2020PQ | Mallory Sonalert Products Inc. | | 1+:¥17.02 |
 Digi-Key 得捷电子 | PT-2025PAQ | Mallory Sonalert Products Inc. | AUDIO PIEZO TRANSDUCER 5-25V | Active |
 Digi-Key 得捷电子 | PT-203 | Mallory Sonalert Products Inc. | | 1+:¥15.35 10+:¥13.38 50+:¥9.41 100+:¥8.42 250+:¥8.17 1000+:¥7.19 2500+:¥6.68 5000+:¥6.44 |
 Digi-Key 得捷电子 | PT-203 | Essentra Components | BEADED TIE BLACK 5" | $0.21622 |
 Digi-Key 得捷电子 | PT-2030P-PQ | Mallory Sonalert Products Inc. | AUDIO PIEZO TRANSDUCER 1-25V TH | $1.46000 |
 Digi-Key 得捷电子 | PT-2035FPLQ | Mallory Sonalert Products Inc. | AUDIO PIEZO TRANSDUCER 3-28V TH | $2.41000 |
 Digi-Key 得捷电子 | PT-2035FPQ | Mallory Sonalert Products Inc. | AUDIO PIEZO XDCR 3-28V CHASSIS | $2.45000 |
 Digi-Key 得捷电子 | PT-2038FWQ | Mallory Sonalert Products Inc. | | 1+:¥15.35 10+:¥13.38 50+:¥9.41 100+:¥8.42 250+:¥8.17 1000+:¥7.19 2500+:¥6.68 5000+:¥6.44 |
 Digi-Key 得捷电子 | PT-2038FWQ | Mallory Sonalert Products Inc. | AUDIO PIEZO XDCR 3-28V CHASSIS | $1.69000 |
 Digi-Key 得捷电子 | PT-2038PAQ | Mallory Sonalert Products Inc. | AUDIO PIEZO XDCR 5-25V CHAS | Active |
 Digi-Key 得捷电子 | PT-2038WQ | Mallory Sonalert Products Inc. | | 1+:¥13.09 10+:¥11.38 50+:¥8.0101 100+:¥7.16 250+:¥6.96 1000+:¥6.11 2500+:¥5.6899 5000+:¥5.48 |
 Digi-Key 得捷电子 | PT-2038WQ | Mallory Sonalert Products Inc | BUZZER PIEZO 5V 24MM CHASSIS | 250 : $0.95584 100 : $0.9848 50 : $1.1006 10 : $1.564 1 : $1.8
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 Digi-Key 得捷电子 | PT-2038WQ | Mallory Sonalert Products Inc. | AUDIO PIEZO XDCR 1-30V CHASSIS | $1.46000 |
 Digi-Key 得捷电子 | PT-2040FPQ | Mallory Sonalert Products Inc. | AUDIO PIEZO TRANSDUCER TH | $2.77000 |
 Digi-Key 得捷电子 | PT-2040PQ | Mallory Sonalert Products Inc. | | 1+:¥12.36 10+:¥10.79 50+:¥7.59 100+:¥6.79 250+:¥6.6 1000+:¥5.8 2500+:¥5.4 5000+:¥5.1999 |
 Digi-Key 得捷电子 | PT-2040PQ | Mallory Sonalert Products Inc. | AUDIO PIEZO TRANSDUCER 1-30V TH | $1.41000 |
 Digi-Key 得捷电子 | PT-2045FWQ | Mallory Sonalert Products Inc. | AUDIO PIEZO XDCR 3-28V CHASSIS | $1.81000 |
 Digi-Key 得捷电子 | PT-205 | Essentra Components | 电缆扎带和电缆系带 PT 电缆,电线 - 管理 | 1000+:¥1.1601 |
 Digi-Key 得捷电子 | PT-205 | Essentra Components | BEADED TIE NATURAL 5" | $0.24412 |
 Digi-Key 得捷电子 | PT-2060PQ | Mallory Sonalert Products Inc. | | 1+:¥18.4 |
 Digi-Key 得捷电子 | PT-2060PQ | Mallory Sonalert Products Inc. | AUDIO PIEZO TRANSDUCER 1-30V TH | $2.09000 |
 Digi-Key 得捷电子 | PT-2060WQ | Mallory Sonalert Products Inc. | AUDIO PIEZO XDCR 1-30V CHASSIS | $1.46000 |
 Digi-Key 得捷电子 | PT-2060WQ | Mallory Sonalert Products Inc. | | 1+:¥13.09 10+:¥11.38 50+:¥8.0101 100+:¥7.16 250+:¥6.96 1000+:¥6.11 2500+:¥5.6899 5000+:¥5.48 |
 Digi-Key 得捷电子 | PT-2065FWQ | Mallory Sonalert Products Inc. | | 1+:¥15.85 |
 Digi-Key 得捷电子 | PT-2065FWQ | Mallory Sonalert Products Inc. | AUDIO PIEZO XDCR 3-28V CHASSIS | $1.75000 |
 Digi-Key 得捷电子 | PT-2065WQ | Mallory Sonalert Products Inc. | AUDIO PIEZO XDCR 1-30V CHASSIS | $2.36000 |
 element14 e络盟电子 | PT-2040PQ | MALLORY | 蜂鸣器 Sonalert® 音频产品 机电产品 音频指示器及警报器 XDUCR, PIEZO, 4KHZ 90DB, PC PINS, 22X9 | 1+:¥12.36 10+:¥10.79 50+:¥7.59 100+:¥6.79 250+:¥6.6 1000+:¥5.8 2500+:¥5.4 5000+:¥5.19991+:¥9.77 10+:¥8.61 50+:¥6.0299 100+:¥5.42 250+:¥5.3699 500+:¥5.3699 1000+:¥5.3699 2500+:¥5.3699 5000+:¥4.931+:¥12.07 10+:¥10.57 50+:¥7.42 100+:¥6.6701 250+:¥6.47 500+:¥6.28 1000+:¥5.7 2500+:¥5.3 5000+:¥4.78 |
 Future(富昌) | PT-2040PQ | MALLORY | 蜂鸣器 Sonalert® 音频产品 机电产品 音频指示器及警报器 XDUCR, PIEZO, 4KHZ 90DB, PC PINS, 22X9 | 1+:¥12.36 10+:¥10.79 50+:¥7.59 100+:¥6.79 250+:¥6.6 1000+:¥5.8 2500+:¥5.4 5000+:¥5.19991+:¥9.77 10+:¥8.61 50+:¥6.0299 100+:¥5.42 250+:¥5.3699 500+:¥5.3699 1000+:¥5.3699 2500+:¥5.3699 5000+:¥4.931+:¥12.07 10+:¥10.57 50+:¥7.42 100+:¥6.6701 250+:¥6.47 500+:¥6.28 1000+:¥5.7 2500+:¥5.3 5000+:¥4.781+:¥9.85 300+:¥9.39 |
 Master Electronics | PT-2038WQ | Mallory Sonalert Products Inc | | 500 : $0.8 1,000 : $0.66 2,500 : $0.6
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 MCM Electronics | PT-20 | MCM Electronics / Tenma | 20-Way Coaxial Cable Mapper | $39.99
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 Mouser 贸泽电子 | PT-2020PQ | Mallory Sonalert | 音频指示器及警报器 XDUCR, PIEZO, 2KHZ 80DB, EDGE MOUNT | 1:¥23.278 10:¥19.3682 25:¥17.6732 50:¥16.5206
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 Mouser 贸泽电子 | PT-2020PQ | MALLORY | 蜂鸣器 Sonalert® 音频产品 机电产品 音频指示器及警报器 XDUCR, PIEZO, 2KHZ 80DB, EDGE MOUNT | 1+:¥17.021+:¥13.58 10+:¥11.3501 50+:¥9.28 100+:¥8.45 250+:¥8.3699 500+:¥8.3699 1000+:¥7.98 2500+:¥7.6 5000+:¥7.16 |
 Mouser 贸泽电子 | PT-2025PAQ | Mallory Sonalert | 音频指示器及警报器 | 价格未公开 |
 Mouser 贸泽电子 | PT-203 | MALLORY | 蜂鸣器 Sonalert® 音频产品 机电产品 音频指示器及警报器 XDUCR, PIEZO, 3.8KHZ 85DB, 3WIRES, 24X4.5 | 1+:¥15.35 10+:¥13.38 50+:¥9.41 100+:¥8.42 250+:¥8.17 1000+:¥7.19 2500+:¥6.68 5000+:¥6.441+:¥12.1801 10+:¥10.6 50+:¥7.48 100+:¥7.48 250+:¥7.42 500+:¥7.3301 1000+:¥7.3301 2500+:¥6.73 5000+:¥6.26 |
 Mouser 贸泽电子 | PT-2030P-PQ | Mallory Sonalert | 音频指示器及警报器 BUZZER PIEZO 5-25VPP 80DB 2.0KHZ | 1:¥12.1362 10:¥9.605 25:¥8.7575 50:¥8.2264
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 Mouser 贸泽电子 | PT-2035FPLQ | Mallory Sonalert | 音频指示器及警报器 BUZZER PIEZO 3-28VDC 86DB 3.0KHZ | 1:¥19.5151 10:¥15.5262 25:¥14.1363 50:¥13.1419
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 Mouser 贸泽电子 | PT-2035FPQ | Mallory Sonalert | 音频指示器及警报器 XDUCR, PIEZO, 3KHZ 8BDB, 3MM TERMS | 1:¥19.6733 10:¥15.6731 25:¥14.2154 50:¥13.221
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 Mouser 贸泽电子 | PT-2038FWQ | Mallory Sonalert | 音频指示器及警报器 XDUCR, PIEZO, 3.8KHZ 85DB, 3WIRES, 24X4.5 | 1:¥13.8312 10:¥10.9158 25:¥9.9892 50:¥9.379
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 Mouser 贸泽电子 | PT-2038FWQ | MALLORY | 蜂鸣器 Sonalert® 音频产品 机电产品 音频指示器及警报器 XDUCR, PIEZO, 3.8KHZ 85DB, 3WIRES, 24X4.5 | 1+:¥15.35 10+:¥13.38 50+:¥9.41 100+:¥8.42 250+:¥8.17 1000+:¥7.19 2500+:¥6.68 5000+:¥6.441+:¥12.1801 10+:¥10.6 50+:¥7.48 100+:¥7.48 250+:¥7.42 500+:¥7.3301 1000+:¥7.3301 2500+:¥6.73 5000+:¥6.26 |
 Mouser 贸泽电子 | PT-2038PAQ | Mallory Sonalert | 音频指示器及警报器 | 价格未公开 |
 Mouser 贸泽电子 | PT-2038WQ | MALLORY | 蜂鸣器 Sonalert® 音频产品 机电产品 音频指示器及警报器 XDUCR, PIEZO, 3.8KHZ 90DB, FLANGE, 24X5 | 1+:¥13.09 10+:¥11.38 50+:¥8.0101 100+:¥7.16 250+:¥6.96 1000+:¥6.11 2500+:¥5.6899 5000+:¥5.481+:¥10.3501 10+:¥9.0299 50+:¥6.38 100+:¥6.38 250+:¥6.34 500+:¥6.24 1000+:¥6.24 2500+:¥5.73 5000+:¥5.32 |
 Mouser 贸泽电子 | PT-2038WQ | Mallory Sonalert | 音频指示器及警报器 XDUCR, PIEZO, 3.8KHZ 90DB, FLANGE, 24X5 | 1:¥12.0684 10:¥9.605 25:¥8.7575 50:¥8.1473
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 Mouser 贸泽电子 | PT-2040PQ | MALLORY | 蜂鸣器 Sonalert® 音频产品 机电产品 音频指示器及警报器 XDUCR, PIEZO, 4KHZ 90DB, PC PINS, 22X9 | 1+:¥12.36 10+:¥10.79 50+:¥7.59 100+:¥6.79 250+:¥6.6 1000+:¥5.8 2500+:¥5.4 5000+:¥5.19991+:¥9.77 10+:¥8.61 50+:¥6.0299 100+:¥5.42 250+:¥5.3699 500+:¥5.3699 1000+:¥5.3699 2500+:¥5.3699 5000+:¥4.93 |
 Mouser 贸泽电子 | PT-2040PQ | Mallory Sonalert | 音频指示器及警报器 XDUCR, PIEZO, 4KHZ 90DB, PC PINS, 22X9 | 1:¥9.5259 10:¥7.571 25:¥6.9043 50:¥6.4523
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 Mouser 贸泽电子 | PT-2045FWQ | Mallory Sonalert | 音频指示器及警报器 BUZZER PIEZO 3-28VDC 85DB 4.5KHZ | 1:¥14.4414 10:¥11.4469 25:¥10.4525 50:¥9.7632
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 Mouser 贸泽电子 | PT-2060PQ | Mallory Sonalert | 音频指示器及警报器 XDUCR, PIEZO, 6KHZ 80DB, PC PINS 24X5.5 | 1:¥17.063 10:¥13.6052 25:¥12.3735 50:¥11.526
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 Mouser 贸泽电子 | PT-2060PQ | MALLORY | 蜂鸣器 Sonalert® 音频产品 机电产品 音频指示器及警报器 XDUCR, PIEZO, 6KHZ 80DB, PC PINS 24X5.5 | 1+:¥18.41+:¥14.58 10+:¥12.1801 50+:¥10.02 100+:¥9.19 250+:¥9.0299 500+:¥9.0299 1000+:¥9.0299 2500+:¥8.21 5000+:¥7.68 |
 Mouser 贸泽电子 | PT-2060WQ | Mallory Sonalert | 音频指示器及警报器 XDUCR, PIEZO, 6KHZ 90DB, FLANGE, 24X5 | 1:¥12.0684 10:¥9.605 25:¥8.7575 50:¥8.1473
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 Mouser 贸泽电子 | PT-2060WQ | MALLORY | 蜂鸣器 Sonalert® 音频产品 机电产品 音频指示器及警报器 XDUCR, PIEZO, 6KHZ 90DB, FLANGE, 24X5 | 1+:¥13.09 10+:¥11.38 50+:¥8.0101 100+:¥7.16 250+:¥6.96 1000+:¥6.11 2500+:¥5.6899 5000+:¥5.481+:¥10.3501 10+:¥9.0299 50+:¥6.38 100+:¥6.38 250+:¥6.34 500+:¥6.24 1000+:¥6.24 2500+:¥5.73 5000+:¥5.32 |
 Mouser 贸泽电子 | PT-2065FWQ | Mallory Sonalert | 音频指示器及警报器 XDUCR, PIEZO, 6KHZ 85DB, 3WIRES, 24X4.5 | 1:¥14.5996 10:¥11.526 25:¥10.5994 50:¥9.9101
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 Mouser 贸泽电子 | PT-2065FWQ | MALLORY | 蜂鸣器 Sonalert® 音频产品 机电产品 音频指示器及警报器 XDUCR, PIEZO, 6KHZ 85DB, 3WIRES, 24X4.5 | 1+:¥15.851+:¥12.59 10+:¥11.02 50+:¥7.7099 100+:¥7.7099 250+:¥7.6899 500+:¥7.58 1000+:¥7.58 2500+:¥6.96 5000+:¥6.47 |
 Mouser 贸泽电子 | PT-2065WQ | Mallory Sonalert | 音频指示器及警报器 BUZZER PIEZO 5-30VPP 90DB 6.5KHZ | 1:¥18.7467 10:¥14.9047 25:¥13.5261 50:¥12.5995
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 Onlinecomponents | PT-203 | MALLORY | 蜂鸣器 Sonalert® 音频产品 机电产品 音频指示器及警报器 XDUCR, PIEZO, 3.8KHZ 90DB, FLANGE, 24X5 | 1+:¥15.35 10+:¥13.38 50+:¥9.41 100+:¥8.42 250+:¥8.17 1000+:¥7.19 2500+:¥6.68 5000+:¥6.441+:¥12.1801 10+:¥10.6 50+:¥7.48 100+:¥7.48 250+:¥7.42 500+:¥7.3301 1000+:¥7.3301 2500+:¥6.73 5000+:¥6.261+:¥8.36 25+:¥7.88 100+:¥7.64 250+:¥7.48 500+:¥7.16 1000+:¥6.45 2500+:¥6.21 5000+:¥6.05 |
 Onlinecomponents | PT-2038WQ | MALLORY | 蜂鸣器 Sonalert® 音频产品 机电产品 音频指示器及警报器 XDUCR, PIEZO, 3.8KHZ 90DB, FLANGE, 24X5 | 1+:¥13.09 10+:¥11.38 50+:¥8.0101 100+:¥7.16 250+:¥6.96 1000+:¥6.11 2500+:¥5.6899 5000+:¥5.481+:¥10.3501 10+:¥9.0299 50+:¥6.38 100+:¥6.38 250+:¥6.34 500+:¥6.24 1000+:¥6.24 2500+:¥5.73 5000+:¥5.321+:¥8.36 25+:¥7.88 100+:¥7.64 250+:¥7.48 500+:¥7.16 1000+:¥6.45 2500+:¥6.21 5000+:¥6.05 |
 Onlinecomponents | PT-2040PQ | MALLORY | 蜂鸣器 Sonalert® 音频产品 机电产品 音频指示器及警报器 XDUCR, PIEZO, 4KHZ 90DB, PC PINS, 22X9 | 1+:¥12.36 10+:¥10.79 50+:¥7.59 100+:¥6.79 250+:¥6.6 1000+:¥5.8 2500+:¥5.4 5000+:¥5.19991+:¥9.77 10+:¥8.61 50+:¥6.0299 100+:¥5.42 250+:¥5.3699 500+:¥5.3699 1000+:¥5.3699 2500+:¥5.3699 5000+:¥4.931+:¥12.07 10+:¥10.57 50+:¥7.42 100+:¥6.6701 250+:¥6.47 500+:¥6.28 1000+:¥5.7 2500+:¥5.3 5000+:¥4.781+:¥9.85 300+:¥9.391+:¥9.7099 25+:¥9.08 100+:¥7.16 500+:¥6.05 1000+:¥4.94 |
 Sager | PT-2038WQ | Mallory Sonalert Products Inc | Audio 30Vp-p 5mA 5Vp-p 90dBA 3300Hz to 4300Hz Pin Through Hole | 25 : $1.14 50 : $1.06 100 : $1.01
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