Alarm BPC4218W-Changzhou FHD electronics Co.,Ltd

Home page

Products

Alarm BPC4218W

Parts shall be measured under one condition (temperature: 5~35 ℃, humidity: 45% ~ 85% R.H., atmospheric pressure: 860 ~ 1060hPa), unless standard conditions (temperature: 25±3 ℃, humidity: 60±10%R.H. atmospheric pressure: 860 ~ 1060hPa) are adjusted.

1. Technical specifications Product test conditions: temperature: 5~35 ℃, humidity: 45% ~ 85% R.H., air pressure: 860 ~ 1060hPa. Standard test conditions: temperature: 25±3 ° C., humidity: 60±10%R.H. Air pressure: 860-1060hPa. 1 rated voltage 12VDC2 working voltage 5-18VDC3 rated current Max.25mA,at12VDC4 output sound pressure Min.95dB @ 30cm,at12VDC5 resonant frequency-Hz6 tone siren7 working temperature -20-+60

Category： Buzzer

Category： Piezoelectric active buzzer

Online message

Keywords: buzzer | horn | materialized film

Product Description

1. Technical Parameter
Measuring condition

Part shall be measured under a condition (Temperature: 5~35℃, Humidity: 45% ~ 85%R.H., Atmospheric pressure: 860 ~ 1060hPa) unless the standard condition (Temperature: 25±3℃, Humidity: 60±10%R.H. Atmospheric pressure: 860 ~1060hPa) is regulated to measure.

1	Rated Voltage	12VDC
2	Operating Voltage	5- 18 VDC
3	Rated Current	Max.25mA, at 12VDC
4	Sound Output at 10cm	Min.95dB, at 12VDC
5	Resonant Frequency	------Hz
6	Tone	siren
7	Operating Temperature	-20 - +60℃
8	Storage Temperature	-30 - +70℃
9	RoHS	Yes
10	Weight	Approx 15 g

2. Dimensions Unit: mm

* Housing Material: Black ABS
* Wire:UL1007 AWG28#

3. Electrical And Acoustical Measuring Condition

Recommended Setting

Recommended Test Circuit

4.Reliability Test

After any following tests the part shall meet specifications without any degradation in appearance and performance except SPL. SPL shall not deviate more than -5dB from the initial value
a)Ordinary Temperature Life Test
The part shall be subjected to 96 hours at 25±10℃. Input rated voltage Resonant frequency, 1/2 duty Square wave.
B )High Temperature Test
The part shall be capable of with standing a storage temperature of +80℃ for 96 hours.
c)Low Temperature Test
The part shall be capable of with standing a storage temperature of -30℃ for 96 hours.
d)Humidity Test
Temperature:+40℃±3℃ Relative Humidity:90%~95% Duration: 48 hours and expose to room temperature for 6 hours
e)Temperature Shock Test
Temperature:70℃ /1hour→ 25℃/3hours→-30℃/1hour→ 25℃/3hours (1cycle)
Total cycle: 10 cycles
f)Drop Test
Standard Packaging From 75cm(Drop on hard wood or board of 5cm thick, three sides, six plain.)
g)Vibration Test

Vibration:1000cycles /min. Amplitude:1.5mm, Duration: 1 hour in each 3 axes

Note:

As this product is not protected from foreign material entering, please make sure that any foreign materials (e.g. magnetic powder, washing solvent, flux, corrosive gas) Do not enter this product in your production processes. the functional degradation (e.g. spl down) may occur if foreign material enter it.

5.Packing

packing requirements

1. plastic bag packing 50 PCS/bag 10 a bundle of plastic bags 30*40cm material number: f6-611
2. inner box 50 PCS/box 63.5*53.5cm item number: F6-051
3. outer box 500 PCS/box item number: F6-003 box 50*41*25cm

shipping mark requirements

inner box:

according to customer order

outer box:

by customer order