External-drive piezo buzzer

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{"cid":"125179","pid":"22840726","pimg_url":"\/\/img1.b2bforus.com\/ef\/64\/72a21cc1bbda\/product\/77437610_s-w400xh400.jpg","name":"Mini Piezo Siren Buzzer KWT1470J05B-2711","attrs":{"Price":"Negotiable","MOQ":"1 Piece","Delivery Time":"Negotiable","Brand":"KINGWEI"}}

{"cid":"125179","pid":"22840710","pimg_url":"\/\/img1.b2bforus.com\/ef\/64\/72a21cc1bbda\/product\/77437559_s-w400xh400.jpg","name":"23mm Electronic Piezo Buzzer 23*4.2MM","attrs":{"Price":"Negotiable","MOQ":"1000.0 Pieces","Delivery Time":"Negotiable","Brand":"Kingwei"}}

{"cid":"125179","pid":"22840702","pimg_url":"\/\/img1.b2bforus.com\/ef\/64\/72a21cc1bbda\/product\/77437515_s-w400xh400.jpg","name":"14mm External Drive Piezo Buzzer KWT1470J05B-2711","attrs":{"Price":"Negotiable","MOQ":"20 Pieces","Delivery Time":"Negotiable","Brand":"KINGWEI"}}

{"cid":"125179","pid":"22840693","pimg_url":"\/\/img1.b2bforus.com\/ef\/64\/72a21cc1bbda\/product\/77437457_s-w400xh400.jpg","name":"Quality SMD Electronic Piezo Buzzer KWT1470J05B-2711","attrs":{"Price":"Negotiable","MOQ":"1 Piece","Delivery Time":"Negotiable","Brand":"KINGWEI"}}

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{"cid":"125179","pid":"22840668","pimg_url":"\/\/img1.b2bforus.com\/ef\/64\/72a21cc1bbda\/product\/77437381_s-w400xh400.jpg","name":"Piezo buzzer with 4.1khz KWT1470J05B-2711","attrs":{"Price":"Negotiable","MOQ":"1 Piece","Delivery Time":"Negotiable","Brand":"KINGWEI"}}

{"cid":"125179","pid":"22840655","pimg_url":"\/\/img1.b2bforus.com\/ef\/64\/72a21cc1bbda\/product\/77437309_s-w400xh400.jpg","name":"OEM 100dB magnetic buzzer with ears and wires KWT2340F09L50-2E (B)","attrs":{"Price":"Negotiable","MOQ":"1000.0 Pieces","Delivery Time":"Negotiable","Brand":"Kingwei"}}