8 5 8 5 3mm micro smd buzzer

{"cid":"91198955","title":"Wireless 8.5*8.5*3mm 2700HZ Micro SMD Buzzer 3V 5V 1.5V","imgUrl":"https:\/\/img.chinax.com\/nimg\/91\/b8\/6017c3edcc0a63a5008922fa3073-200x200-1.jpg","attrs":{"Price":"negotiable","Brand Name":"TAIMI","Model Number":"TM-090918 SMD PIEZO TOP SOUNDS BUZZER","Minimum Order Quantity":"1000PCS","Delivery Time":"10~15days","Certification":"ISO9001\u3001ISO14001\u3001IATF16949","Place of Origin":"CHINA","Payment Terms":"T\/T","Supply Ability":"1000000\/month","Packaging Details":"safe packaging","Type":"SMD PIEZO TOP SOUNDS BUZZER","House Material":"LCP","Operating voltage":"2-4V SMD PIEZO TOP SOUNDS BUZZER","Color":"black","Coil Resistance (\u03a9)":"16\u00b12ohm","Operating temperature":"-40\uff5e+80\u00b0C","Rated voltage (vp-p)":"3V-24V","Rated current":"5mA Max","Sound output":"Min.90 dB","Function":"SMD PIEZO TOP SOUNDS BUZZER","Dimension":"8.5x8.5x3mm","Warranty":"2 years","Frequency":"2700Hz","Service":"ODM&OEM"}}

{"cid":"91188875","title":"4000Hz SMD Piezo Buzzer","imgUrl":"https:\/\/img.chinax.com\/nimg\/9f\/62\/cd89da1e1b337d8ea62cf883f8dd-200x200-1.jpg","attrs":{"Price":"Negotiation","Brand Name":"ANYO","Model Number":"1203WS","Minimum Order Quantity":"500pcs","Delivery Time":"8-10 work days","Place of Origin":"CHINA","Payment Terms":"L\/C, T\/T","Supply Ability":"10000pcs per day","Packaging Details":"customized carton","Other name":"alarm piezo buzzer","Weight":"2g","Operating temperature":"-20~+70\u2103","Rated current":"\u22643mA","Sound output":"\u226575dB","Resonant frequency":"4000Hz"}}