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{"title":"Piezoelectric Micro Piezo Buzzer 2800 Hz 90db Piezo Buzzer D42 X H16mm For Timer","imgUrl":"https:\/\/img.chinax.com\/nimg\/65\/3e\/ae3c4a6d56c6d6e7d525724c77bc-200x200-1\/piezoelectric_micro_piezo_buzzer_2800_hz_90db_piezo_buzzer_d42_x_h16mm_for_timer.jpg","attrs":{"Brand Name":"WS","Model Number":"WS-4216CYW","Certification":"SGS","Place of Origin":"Shenzhen of China"}}
{"title":"Self \/Internal Driven Micro Piezo Buzzer D24.0XHmm WPC2410 With Wireless Control","imgUrl":"https:\/\/img.chinax.com\/nimg\/95\/5f\/15ac3c8b28ec89bf775dc304a0f9-200x200-1\/self_2finternal_driven_micro_piezo_buzzer_d24_0xhmm_wpc2410_with_wireless_control_pin_type_2c_3_18v.jpg","attrs":{"Brand Name":"WS","Model Number":"WPC-2410","Certification":"SGS","Place of Origin":"Shenzhen of China"}}
{"title":"LCP Material Mirco Piezo Buzzer Internal Driven \/ Indicator Warning Buzzer","imgUrl":"https:\/\/img.chinax.com\/nimg\/33\/06\/78c80490f24975d4fe60daaab586-200x200-1\/lcp_material_mirco_piezo_buzzer_internal_driven_2f_indicator_warning_buzzer_d40xh20mm_100db.jpg","attrs":{"Brand Name":"WS","Model Number":"WPC-4020","Certification":"SGS","Place of Origin":"Shenzhen of China"}}
{"title":"High Decibel 105dB Micro Piezo Buzzer 45mm Wide Voltage With Circuit 45x14mm","imgUrl":"https:\/\/img.chinax.com\/nimg\/b2\/86\/f729be88308de9d944d3b302cfb5-200x200-1\/high_decibel_105db_micro_piezo_buzzer_45mm_wide_voltage_with_circuit_45x14mm.jpg","attrs":{"Brand Name":"WS","Model Number":"WPC-4514","Certification":"SGS","Place of Origin":"Shenzhen of China"}}
{"title":"D14XH4.0mm 80dB 1~25v High Decibel Home Security Alarm Piezo Buzzer Wide Voltage","imgUrl":"https:\/\/img.chinax.com\/nimg\/12\/f7\/f9a605523cfcc5145bdbf42c3741-200x200-1\/d14xh4_0mm_80db_1_7e25v_high_decibel_home_security_alarm_piezo_buzzer_wide_voltage_external_drive_with_wire.jpg","attrs":{"Brand Name":"WS","Model Number":"WP-1440","Certification":"SGS","Place of Origin":"Shenzhen of China"}}
{"title":"4V Micro Piezo Buzzer Without Circuit Wide For Alarm Apparatus , 2800Hz","imgUrl":"https:\/\/img.chinax.com\/nimg\/12\/0b\/7d5ad7f940da6aa61125601562cf-200x200-1\/4v_micro_piezo_buzzer_without_circuit_wide_for_alarm_apparatus_2c_2800hz_frequency.jpg","attrs":{"Brand Name":"WS","Model Number":"WP-1770","Certification":"SGS","Place of Origin":"Shenzhen of China"}}
{"title":"Small Size Micro Piezo Buzzer 12V Black D14 x H7.5mm For Telecommunication","imgUrl":"https:\/\/img.chinax.com\/nimg\/18\/a8\/28096580529a9e81372d2f5257cf-200x200-1\/small_size_micro_piezo_buzzer_12v_black_d14_x_h7_5mm_for_telecommunication.jpg","attrs":{"Brand Name":"WS","Model Number":"WS-1475DYP","Certification":"SGS","Place of Origin":"Shenzhen of China"}}
12V Lead Wire Piezoelectric / Micro Piezo Buzzer D42xH16mm external Drive Without Circuit
We also can make Customized products
Testing Condition: After any following tests the part shall meet specifications without any degradation in appearance and performance except SPL. SPL shall not deviate more than -10 dB from the initial value 1, 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. 2, High Temperature Test The part shall be capable of with standing a storage temperature of +80℃ for 96 hours. 3, Low Temperature Test The part shall be capable of with standing a storage temperature of -30℃ for 96 hours. 4, Humidity Test: Temperature:+40℃±3℃ Relative Humidity:90%～95% Duration: 48 hours and expose to room temperature for 6 hours 5, Temperature Shock Test: Temperature:60℃ /1hour→ 25℃/3hours→-20℃/1hour→ 25℃/3hours (1cycle), Total cycle: 10 cycles 6, Drop Test: Standard Packaging From 75cm(Drop on hard wood or board of 5cm thick, three sides, six plain.) 7, Vibration Test: Vibration:1000cycles /min. Amplitude:1.5mm, Duration: 1 hour in each 3 axes 8, Reflow Test: Use recommendable reflow soldering condition (as shown in 5.1)
(1) No abnormality should be found after reflow
(2) Good soldering to meet soldering requirements
Typical Specificaton
Type
Unit
4216CY2812W
Rated Voltage(square wave)
Vp-p
12
Operating Voltage
Vp-p
1~30
Rated Current(max)
mA
3
Min Sound Output at 2.8kHz/30cm
dB
90
Rated Frequency
Hz
2800±300
Capacitance at 120Hz
pF
35000±30%
Lead Wire/Pin Material
UL1007 AWG28
Operating Temperature
℃
-20~+60
Storage Temperature
℃
-30~+70
Housing Material
ABS
weight
g
10
Features: * Big Size * High efficient * Short lead time & Low Price. * Rated Voltage: 12V * Max Rated Current: 3mA * Sound Output at 30cmt: 90dB
Applications: * Children's toys * Alarm Medical equipments * Telecommunication * Security * Household appliances * Audio and Video Products * Etc.......
Payment and Shipping: 1, Lead time about 3~5 days. 2, Payment: T/T; Western union; Paypal . 3, Shipping: by DHL, Fedex, TNT, UPS, EMS ect
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Agent
Year Established:
2011
Total Annual:
25000000-28000000
Employee Number:
286~300
Ecer Certification：
Active Member
Winsun Technology,located in Shenzhen, belongs to Hong Kong winsun group company, is the top professional Electronic Component manufacturer. The founder of Shenzhen manufactory has about 20 years experience in Electronic Components. We have 20000sqm capacitor and inductor workshop, 300 workers, auto... Winsun Technology,located in Shenzhen, belongs to Hong Kong winsun group company, is the top professional Electronic Component manufacturer. The founder of Shenzhen manufactory has about 20 years experience in Electronic Components. We have 20000sqm capacitor and inductor workshop, 300 workers, auto...
