Kepo Electronics has focused on electroacoustics for 20 years with rich practical experience to develop buzzers, sensors, transducers, alarms, etc. for various industries. The products are small in size, light in weight, thin in thickness, low in power consumption, good in reliability, and low in cost, which won unanimous praise from partners.
| Item | Content |
| Center Frequency | 40±1KHz |
| Capacitance at 1KHz | 4400±20% pF |
| Sound Pressure Level @40KHz, 30cm,10Vrms(0db=0.2nbar) | ≥103dB |
| Sensitivity @ 40KHz, 30cm, 0dB=0.2nbar | ≥-87dB |
| -6dB Directivity | 110×50°(typ.) |
| Maximum Input Voltage | 160Vp-p/Max |
| Insulation Resistance | 100MΩ min |
| Ring Time Max | ≤1.6ms |
| Application | Automobiles, Parking Meters, Water Level Meters |
Product Diagram
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Simple FAQs
We specialize in HMI components and parts, Modules, and intelligent products for the AI and IoT industries, and we provide comprehensive services such as designing, producing, marketing, and servicing in these fields which will create new products in response to client demand.
KEPO owns three factories in Yutang Industrial Zone (main factory), Hongshu Industrial Zone, and Gaoqian Industrial Zone, with a total plant area of around 30000 m2 and more than 600 personnel. Yes. We are a trading and manufacturing company that can export goods on our own.
The entire assembly line is inspected by a professional machine.
The final product and its packaging are inspected.
Trade terms include FOB &CIF, C&F, and so on. Commonly used payment terms: T/T, 30% as a deposit, 70% before shipping.
To be honest, it depends on the order amount and the season of the year. Delivery usually takes between 30-35 days.
Yes, existing samples, confirmed research and development with buyers and samples under development and confirmed samples of bulk goods can provide for free. However, the buyer is responsible for the express cost.
Shipping methods include EMS, DHL, FedEx, UPS, TNT, China Post, and others.
Product Inquiry
Solutions for Customizing HMI Products
Need any solutions or help, please contact sales@kepotech.com directly.
We will respond within 12 hours, please pay attention to the email with the suffix “@kepotech.com” or “@kepogroup.com”.
We respond effectively to your requests for products & solutions information within 24 hours, please pay attention to the email with the suffix “@kepotech.com” or “@kepogroup.com”.
We won’t bother you. No spam.
