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E-outstanding 10-Pack DC 12V 85dB سلكي موصل نشط الجرس الإلكتروني 12x9MM الفرقة إنذار مكبر الصوت

KWD 3
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مميزات خاصة

  • Rated voltage: DC 12V; Resonant frequency: 2.8+-0.5KHz; Sound pressure: no less than 85dB / 10cm / 5VDC.
  • Operating temperature range: -20 to + 70 degree centigrade; Size: 12 x 9mm/0.47x 0.35" (D x H).
  • Package content: 10x Active electronic buzzer
  • Plastic shell with cable connector, convenient operation and easy installation; 2-wire connector, convenient connection.
  • It is widely used in computers, printers, copiers, alarms, electronic toys, automotive electronic equipment, telephones, timers and other electronic products as sound devices.

وصف

Product name: active electronic alarm buzzer
Size: 12 x 9mm/0.47x 0.35" (D x H)
Wire Length: 5cm/2"
Sound pressure: no less than 85dB / 10cm / 5VDC.
External material: Plastic
Color: Black
Rated voltage: DC12V
Resonant frequency: 2.8+-0.5KHz
Quantity: 10pcs

منتجات شبيهه

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