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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: COSSON
  • Model Number: KS-2925TD24WA
  • Type: Buzzer, Drive circuit built-in type
  • Colour: black
  • Material: ABS
  • Sensitivity: Min.90dB
  • Size: 29*25mm
  • Operating frequency: 3,500 ± 500 Hz
  • Approve: ROHS.ISO.
  • packing: carton safety packing
  • Supply Ability: 100000000/monthly
  • lead time: 2 weeks

Packaging & Delivery

Packaging Details carton safety packing
Delivery Time 1~2weeks


1.waterproof buzzer
2.High quality and competitive price
3.high DB,long life
4.Short lead time
5.strong Supply Ability

1.KS-2925TD24WA  piezo type waterproof alarm buzzer waterproof buzzer

2.Operating Voltage range: 10.0 ~ 28.0V

3.Rated Voltage:24v dc.

4.Sound Pressure level:Min.90 dB(at 10cm at Rated Voltage)

5.Frequency of output Signal:3500±500 HZ(Square Wave) 

6.Outer Covering Mateeial:ABS 


8.Storage Temp:-30°C~70°C

9.Operating Temp:-20°C~60°C

10.Environmental Protection Regulation: RoHS


11.Frequency characteristics:




12.Outline drawing:

      Unit:mm    TOL:±0.5



13.Products useing:



 14.our other buzzer:


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Transaction History of the Supplier

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Trade Assurance
China (Mainland) | Manufacturer, Trading Company
Transaction Level:
Supplier Assessments:
5 Transactions 200+
The supplier’s transactions conducted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $41,000
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