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8ohm 0.25w Micro Waterproof Thin Small Mylar SMD Magnetic Buzzer

Categories Electronic Alarm Buzzer
Brand Name: TAIMI
Model Number: TM-090918 SMD PIEZO TOP SOUNDS BUZZER
Certification: ISO9001、ISO14001、IATF16949
Place of Origin: CHINA
MOQ: 1000PCS
Price: negotiable
Payment Terms: T/T
Supply Ability: 1000000/month
Delivery Time: 10~15days
Packaging Details: safe packaging
Type: SMD PIEZO TOP SOUNDS BUZZER
Material: LCP
Operating voltage: 3V SMD PIEZO Electronic Alarm Buzzer
Color: black
Function: SMD PIEZO Electronic Alarm Buzzer
Weight: 1.5g
Rated current: 2mA SMD BUZZER
Sound output: Min.85 dB
Rohs: Yes
Operating temperature: -30℃ to 85℃
Warranty: 2 years
Rated (Max.) Power (W): 0.5(0.8)
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  • Product Details
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8ohm 0.25w Micro Waterproof Thin Small Mylar SMD Magnetic Buzzer

8ohm 0.25w Micro Waterproof Thin Small Mylar Smd Speaker Magnetic Electronic Buzzer


1. SMD piezo Electronic Alarm Buzzer Description


Technical :

1Model No.TM1540S-01-R8-0.8-R
2Rated Impedance (ohm)8±20%
3Rated (Max.) Power (W)0.5(0.8)
4Resonant Frequency (Hz)800±20%
5Frequency Range (Hz)fo~6000
6SPL (dB)88±3 at 1k,1.6k,2k,3.2kHz, 0.1m0.5W
7Buzzer &RattlesMust be normal at sine wave 2Vrms
8Frame MaterialLCP
9Operating Temperature ()-30~+85
10Storage Temperature ()-40~+105
11Weight (g)1.5
12RoHS

Yes


2. SMD piezo Electronic Alarm Buzzer Dimensions


3. SMD piezo Electronic Alarm Buzzer FREQUENCY RESPONSE:

4.SMD piezo Electronic Alarm Buzzer Test Method:



Recommended T
emp. Profile for Reflow Oven (Fig.1)


Profile FeaturePb-Free Assembly
Average ramp-up rate(TL to Tp)3℃/second max.
Preheat
-Temperature Min.(Tsmin)150℃
-Temperature Min.(Tsmax)200℃
-Temperature Min.(ts)60~180 seconds
Tsmax to TL
-Ramp-up Rate3℃/second max.
Time maintained above:
- Temperature(TL)217℃
-Time(TL)60~150 seconds
Peak temperature(Tp)245℃+0/-5
Time within 5℃of actual Peak temperature (tp)6 seconds max.
Ramp-down Rate6℃/second max.
Time 25℃ to Peak Temperature8 minutes max.
We suggest the customer do the reflow soldering once.

5. SMD piezo Electronic Alarm Buzzer PACKING:

PACKING:PACKING:PACKING:


PACKING:

6..SMD PIEZO TOP SOUNDS BUZZER Advantage

1.Automated machine dispensing,perfect product appearance .
2.Sound test, using decibels,frequency waveforms, impedance recognition, excellent product sound and good consistency.

7.SMD PIEZO TOP SOUNDS BUZZER Application

Buzzer is generally used in intelligent wearable equipment, anti-theft system, medical equipment, industrial production, etc.


8.Our company information:



9. ALL SMD Buzzer Catalogues SHOW

10. Contact Us

FAQ

1.When can we get the reply?
Any inquiries will be replied within 24 hours.
Our sales team will try our best to support you.

2.What about minimum order quantity?
We have no limit for MOQ,so you can even buy only 1 piece.
Welcome to buy sample to test first.

3.Do you have EU style adapter?
A: Yes,We have EU,UK and USA style adapter

4.Can customize,modify and develop products according to the design drawing?
Yes ,we provide OEM service and can customize products according to the drawing.

5.How will you control product quality?
We strictly control every detail of production, and every product is inspected by our QC team before delivery.

6.What about delivery time?
Sample, We will send to you within 3 days after payment received. Production for big quantity needs 7 to 15 days. Andit also depends on product and quantity.
If want to know the exact time. Email us the quantity,We will check the time for you.

7.What about terms of payment?
Payment terms: T/T, west Union Paypal and L/C etc.

8.How do I know that you have sent the products out?
Once the products are sent out, a tracking number will be provided so that you can check where your goods at all times

9.How you will send the goods to us?
We will send the goods to you by shipping/express.



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