car access system rfid coil antenna

{"cid":"91191040","title":"6.6X2.9X2mm RFID Coil Antenna 125KHz Car Access System","imgUrl":"https:\/\/img.chinax.com\/nimg\/05\/d5\/5e000c088e8b10ab43790757961a-200x200-1.jpg","attrs":{"Price":"Negotiation","Brand Name":"Shinhom","Model Number":"SDTR Series","Minimum Order Quantity":"Negotiation","Delivery Time":"4~8 Weeks","Size":"6.6X2.9X2mm","Inductance":"2.38mH ~ 9mH","Tolerance":"\u00b15%","Frequency":"125KHz","Type":"Antenna RFID coil","Operating temperature":"-30\u2103 to +100\u2103","Payment Terms":"T\/T","Supply Ability":"1000000\/MONTH","Packaging Details":"Carton","Certification":"RoHS","Place of Origin":"China"}}

{"cid":"91190147","title":"LF 125 Khz TK4100 \/ EM4200 \/ T5577 PVC ID RFID Smart Card For Access Control","imgUrl":"https:\/\/img.chinax.com\/nimg\/4c\/89\/da1b1d39706b407d8f497aadc7b9-200x200-1.jpg","attrs":{"Price":"USD0.068-USD0.32","Brand Name":"ZDCARD","Model Number":"125KHz RFID Card","Minimum Order Quantity":"500pcs","Delivery Time":"6-12 work days","Certification":"ISO 9001, 14001, OHSAS18001","Place of Origin":"Guangdong, China (Mainland)","Payment Terms":"T\/T, Paypal, Western Union","Supply Ability":"100,000,000 pcs per month","Packaging Details":"200pcs\/box; 10box\/carton","Item name":"Contact Smart IC Card","Material":"PVC\/ABS\/PETG\/PC","Size":"85.5*54*0.84mm or customized","Protocol":"ISO11784","Chip":"TK4100, EM4200, T5577","Craft":"Barcode, magnetic stripe, signature stripe, UV, embossing etc.","Customized Printing":"Plain white, offset printing or silkscreen printing","Surface Finish":"Matte,Frosted,Glossy,Spot UV","Certificate":"SGS,ISO"}}

{"cid":"91226040","title":"T5577 Proximity Card with 125KHz Frequency Read & Write Function and White PVC Material for Access Control","imgUrl":"https:\/\/img.chinax.com\/nimg\/d5\/d8\/16c589fa770cebdac2286a1f53a5-200x200-1.jpg","attrs":{"Price":"$0.45~$1","Brand Name":"CSMTECH","Model Number":"t5577","Minimum Order Quantity":"200","Delivery Time":"10-12workdays","Packaging Details":"180pcs\/box","Payment Terms":"T\/T","Frequency":"125KHz","Temperature Resistance":"-40\u2103 to 80\u2103","Supply Ability":"20000\/week","Size":"85x54mm","EEPROM Memory":"363 Bits","Place of Origin":"China","Material":"PVC","Thickness":"0.88mm"}}