oscillator at cut quartz blanks

{"cid":"91202165","title":"AT Cut Quartz Blanks Low Temperature Etching 0.5MHz - 70MHz","imgUrl":"https:\/\/img.ismap.com\/nimg\/0e\/55\/ce8265c2b14b67beb3c831c36a98-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"BonTek","Model Number":"Alpha Quartz","Minimum Order Quantity":"100 pcs","Delivery Time":"1-4 weeks","Certification":"ISO:9001","Place of Origin":"China","Payment Terms":"T\/T","Supply Ability":"200000 pcs \/ Month","Packaging Details":"Cassette \/ Jar, put in a carton with PE foam.","Product":"Quartz Blank","Material":"Low temperature quartz","Frequency":"0.5MHz~70MHz by etching","Rotation":"AT-Cut","Size":"\u03a610mm, 15mm, 20\u00d720mm or customized","Ord":"1st Overtone; 3rd Overtone; 5th Overtone","Surface":"#1000(9u); #2000(7u); #3000(5u); #4000(3u) (SiC); Polished(Cerium Oxide\uff09& Etched Std","Dioptric":"Plano-Plano, Plano-Convex, Bi-Convex"}}

{"cid":"90043289","title":"JS-11A SERIES\tadjustable timer relay DC 110V (JS-11A\/112P )","imgUrl":"https:\/\/img.ismap.com\/nimg\/7c\/03\/5cd07e54f02d2350b0d33abe5052-200x200-1.jpg","attrs":{"Brand Name":"OEM","Model Number":"JS-11"}}