East Electronics EFM-471AL

رقم الجزء
EFM-471AL
المصنع
East Electronics
الفئة:
アラーム、ブザー、サイレン
الطرد
ورقة البيانات
阿拉伯语EFM-471AL.pdf
الوصف
BUZZER 24V 37.8MM WIRE
الكمية

السعر الوحدة$0

السعر الإجمالي$0

الدفع
payment
الشحن
payment

Product details

1. How to order EFM-471AL on مجموعة فودونغ كوميونيكيشن (شنزين) شركة مساهمة محدودة?

Currently, مجموعة فودونغ كوميونيكيشن (شنزين) شركة مساهمة محدودة only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.

2. How does مجموعة فودونغ كوميونيكيشن (شنزين) شركة مساهمة محدودة guarantee that EFM-471AL is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the EFM-471AL. All suppliers must pass our qualification reviews before they can publish their products including EFM-471AL on مجموعة فودونغ كوميونيكيشن (شنزين) شركة مساهمة محدودة; we pay more attention to the channels and quality of EFM-471AL products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the EFM-471AL price and inventory displayed accurate?

The price and inventory of EFM-471AL fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.

5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6. What is the process for return or replacement of EFM-471AL?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the EFM-471AL we delivered, we will accept the replacement or return of the EFM-471AL only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of EFM-471AL.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations

7.How to contact us to get technical supports, such as EFM-471AL pin diagram, EFM-471AL datasheet?

If you need any after-sales service, please do not hesitate to contact us.

الصورة EFM-290EDFL EMX-2T01P50A EMX-7TB12P TFM-25 TFM-51HA
رقم الجزء EFM-290EDFL EMX-2T01P50A EMX-7TB12P TFM-25 TFM-51HA
المصنع East Electronics East Electronics East Electronics East Electronics East Electronics
Packaging Tray Tray Tray Tray Tray
Series - - - - -
ProductStatus Active Active Active Active Active
DriverCircuitry - - - - -
InputType - - - - -
Voltage-Rated 24 V 24 V 24 V 24 V 24 V
VoltageRange 18 ~ 30V 18 ~ 30V 18 ~ 30V 18 ~ 30V 18 ~ 30V
Frequency 3.7kHz 3.7kHz 3.7kHz 3.7kHz 3.7kHz
Technology - - - - -
OperatingMode Continuous Continuous Continuous Continuous Continuous
Duration - - - - -
SoundPressureLevel(SPL) 90dB @ 24V, 30cm 90dB @ 24V, 30cm 90dB @ 24V, 30cm 90dB @ 24V, 30cm 90dB @ 24V, 30cm
Current-Supply 20mA 20mA 20mA 20mA 20mA
PortLocation - - - - -
OperatingTemperature -20°C ~ 70°C -20°C ~ 70°C -20°C ~ 70°C -20°C ~ 70°C -20°C ~ 70°C
ApprovalAgency - - - - -
Ratings - - - - -
IngressProtection - - - - -
MountingType Wire Lead Wire Lead Wire Lead Wire Lead Wire Lead
Termination Wire Leads Wire Leads Wire Leads Wire Leads Wire Leads
Size/Dimension 1.488 Dia (37.80mm) 1.488 Dia (37.80mm) 1.488 Dia (37.80mm) 1.488 Dia (37.80mm) 1.488 Dia (37.80mm)

EFM-471AL معلومات ذات صلة

تشمل الأجزاء التالية "EFM-471AL" ISSI، حلول السيليكون المتكاملة في الشركة EFM-471AL.

  • رقم الجزء
  • المصنع
  • الطرد
  • الوصف
المتوفر في المخزون:2,825

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رقم الجزء
الكمية
السعر
جهات الاتصال
الشركة
البريد الإلكتروني
المحتوى
المتوفر في المخزون:2,825
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