C-1 активный звуковой модуль Black Board KY-012
US $0.20-$0.36
Заводская горячая Распродажа пассивного типа дБ черный 12 В пьезо-зуммер с маленьким
- Категория: Acoustic Components >>>
- Поставщик: Changzhou,ISensor,Technology,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-15-2025 | 0.42 $* | 0.11 $* |
| Aug-15-2025 | 0.5 $* | 0.63 $* |
| Jul-15-2025 | 0.39 $* | 0.97 $* |
| Jun-15-2025 | 0.41 $* | 0.30 $* |
| May-15-2025 | 0.12 $* | 0.10 $* |
| Apr-15-2025 | 0.60 $* | 0.76 $* |
| Mar-15-2025 | 0.96 $* | 0.36 $* |
| Feb-15-2025 | 0.66 $* | 0.19 $* |
| Jan-15-2025 | 0.69 $* | 0.2 $* |
Характеристики
Product Description
Item | Unit | Value | |
Rated Voltage（Square Wave） | Vp-p | 12 | |
Operating Voltage | Vp-p | 1~40 | |
Rated Current（Max） | mA | 3.5 | |
Min Sound Output at 10cm | dB | 85 | |
Resonant Frequency | Hz | 1300±500 | |
Capacitance at 1KHz | pF | 20000±30% | |
Operating Temperature | ℃ | -20~+60 | |
Storage Temperature | ℃ | -30~+70 | |
Weight | g | 1 | |
Housing Material | Black ABS | ||
Lead Wire | UL1571 AWG32 | ||
Tone Nature | Single | ||
Company Profile
Changzhou ISensor Technology Co., Ltd. is a professional manufacturer engaged in research and development, production and sales of various kinds of electro-acoustic components, its own brand (ISensor) products: ultrasonic sensors, buzzers, speakers, etc., specifications and models of more than 300 kinds.
Founded in 2015, the company covers an area of more than 6,000 square meters, employs nearly 160 people, has a professional and experienced R & D personnel and technical engineering team, has advanced automation production equipments and testing instruments. In line with the management guiding ideology of "customer satisfaction", the company attaches great importance to quality control and quality management, and fully introduces the ROHS standard to produce products, and has obtained ISO9001:2015 and SGS,CE,REACH and other product certifications. ISensor has a wide range of products used in household appliances, watches, toys, instruments and meters, alarm system, reversing radar, GPS and ultrasonic ranging and other fields.
We have been based on the domestic and foreign markets, product quality and price competitive, "Customer Oriented Service" is our faith we have been adhering to, and we believe that your an attempt will achieve our permanent cooperation!
Founded in 2015, the company covers an area of more than 6,000 square meters, employs nearly 160 people, has a professional and experienced R & D personnel and technical engineering team, has advanced automation production equipments and testing instruments. In line with the management guiding ideology of "customer satisfaction", the company attaches great importance to quality control and quality management, and fully introduces the ROHS standard to produce products, and has obtained ISO9001:2015 and SGS,CE,REACH and other product certifications. ISensor has a wide range of products used in household appliances, watches, toys, instruments and meters, alarm system, reversing radar, GPS and ultrasonic ranging and other fields.
We have been based on the domestic and foreign markets, product quality and price competitive, "Customer Oriented Service" is our faith we have been adhering to, and we believe that your an attempt will achieve our permanent cooperation!
Why Choose Us
Product Show
Packing&Shipping
FAQ
Q1: Could I get some samples for testing first?
A1: Yes, definitely you can. After confirming your specific requirements, we will quote and discuss with you about the samples.
Q2: Could you customize the products according to my special requirements?
A2: Yes. We are capable of customizing the products according to your specific performance requirements.
Q3: What's your lead time?
A3: Generally speaking, sample order 3-7 working days; bulk order 15-25 working days, a little bit longer for customized products. But we are very flexible on the lead time, it will depends on the specific orders.
Q4: How does your factory control the product quality?
A4: Quality is the top priority. We always attach great importance to quality control from the beginning to the end of production according to ISO9001. Every product will be fully assembled and carefully tested before packed.
Q5: When can I get a price？
A5: We usually quote within 24 hours after we get your inquiry.
A1: Yes, definitely you can. After confirming your specific requirements, we will quote and discuss with you about the samples.
Q2: Could you customize the products according to my special requirements?
A2: Yes. We are capable of customizing the products according to your specific performance requirements.
Q3: What's your lead time?
A3: Generally speaking, sample order 3-7 working days; bulk order 15-25 working days, a little bit longer for customized products. But we are very flexible on the lead time, it will depends on the specific orders.
Q4: How does your factory control the product quality?
A4: Quality is the top priority. We always attach great importance to quality control from the beginning to the end of production according to ISO9001. Every product will be fully assembled and carefully tested before packed.
Q5: When can I get a price？
A5: We usually quote within 24 hours after we get your inquiry.
