usb tester sensor module for arduino

{"cid":"91221578","title":"Grow R311 Big Size Sensor Area Capacitive Fingerprint Sensor Module Scanner for Arduino","imgUrl":"https:\/\/img.chinax.com\/nimg\/7f\/3d\/3cb11ba0eb3cc3eb6147e723b5af-200x200-1.jpg","attrs":{"Minimum Order Quantity":"1","Delivery Time":"Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays","Place of Origin":"China","Certification":"CE","Packaging Details":"Carton","Payment Terms":"T\/T,PayPal","Supply Ability":"5000","Model NO.":"R311","Screen":"as Picture","Communication Interface":"RS232, USB","Fingerprint Capacity":"1000","Voltage":"DC 4.2-6.0V","Effective Collection Area":"13.8*19.4 (mm)","Fingerprint Module Size":"35.0*23.0*1.5 (mm)","Sensing Array":"256*360 Pixel","Resolution":"508 Dpi","Work Current":"40mA","Transport Package":"Standard Export Carton Package","Specification":"Fingerprint module size: 35.0*23.0*1.5 (mm)","Trademark":"GROW","Origin":"China","HS Code":"8471609000","Package Size":"13.00cm * 8.00cm * 9.00cm","Package Gross Weight":"0.100kg","Voice Service":"Without Voice Service","Clock":"Without Clock","Color":"as Picture","Samples":"US$ 28.9\/Piece 1 Piece(Min.Order) |","Customization":"Available | Customized Request","Shipping Cost":"about shipping cost and estimated delivery time.","Payment Method":"Initial Payment Full Payment","Currency":"US$","Return&refunds":"You can apply for a refund up to 30 days after receipt of the products."}}

{"cid":"91219599","title":"USB Arduino Camera Module 2mp Cmos Image Sensor Camera Module","imgUrl":"https:\/\/img.chinax.com\/nimg\/2b\/22\/86c2968d47f13074718a4720d4cc-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"SINCERE FIRST","Model Number":"SF-OC2030_5268-V1.0","Minimum Order Quantity":"5 pcs","Delivery Time":"7 - 15 Work Days","Certification":"CE, FCC, RoHS, REACH, ISO","Place of Origin":"Guangdong , China","Payment Terms":"L\/C, Western Union, T\/T, MoneyGram, Paypal and Others","Supply Ability":"350000 pcs \/ month","Packaging Details":"Package, Carton Box","Chip Type":"PS5268L","COMPOSTION":"5P+IR650","EFL":"3.3mm","Array Size":"1920H*1080V HDR","F.NO":"2.0\u00b15%","Lens Size":"1\/2.7inch","View Angle":"D90\u00b0 H82\u00b0 V51\u00b0","FPS":"1920H*1080V 30FPS","Distortion":"\uff1c1%","VDD":"USB 5V"}}

{"cid":"91172141","title":"Industrial Arduino Barcode Scanner Module Infrared Sensor Fast Decoding LV1000R","imgUrl":"https:\/\/img.chinax.com\/nimg\/ba\/19\/3d31ca8f99d7c397d8d18cc43d3b-200x200-1.jpg","attrs":{"Price":"Negotiation","Brand Name":"RAKINDA","Model Number":"LV1000R","Minimum Order Quantity":"1 pcs","Delivery Time":"within 5 working days after receiving the balance","Certification":"CE, RoHS","Place of Origin":"Shenzhen, Guangdong, China","Payment Terms":"Western Union, T\/T, paypal","Supply Ability":"1000 PCS\/ week","Packaging Details":"barcode scanner+USB\/RS232 Cable+ Power Adaptor(for RS232 only). Normal craft paper and foam.","Product name":"Barcode Reader Module","Type":"Industrial 1D USB Scanner","Optical Resolution":"2500","Color":"Black","Weight":"70g","Port":"Shenzhen","Delivery time":"within 5 working days after receiving the balance","Trade term":"FOB, CIF and others we can negotiate"}}

{"cid":"91181638","title":"Digital Arduino Barcode Scanner Module Virtual RS232 With Infrared 960x640 CMOS Image Sensor","imgUrl":"https:\/\/img.chinax.com\/nimg\/19\/07\/8232519664e1b7bc03872712fd66-200x200-1.jpg","attrs":{"Price":"Negotiated","Brand Name":"xeumior","Model Number":"MN300","Minimum Order Quantity":"10 pcs","Delivery Time":"3 - 7 days","Certification":"CE,FC,RoHS","Place of Origin":"Guangzhou, China","Payment Terms":"L\/C, D\/A, D\/P, T\/T, Western Union, MoneyGram,paypal","Supply Ability":"5000pcs per month","Packaging Details":"Barcode scanner+USB\/RS232 Cable+ Power Adaptor(for RS232 only). Normal craft paper and foam.","Product":"Arduino barcode scanner","Interface":"USB, RS232, Wiegand, TTL","Element type":"CMOS","Color depth":"32 bit","Resolution":"3 mil","Scan model":"Auto sense scan","Color":"Black","Dimension":"76mmx66mmx63mm"}}

{"cid":"91022994","title":"Launch X431 S-2 Sensorbox USB Oscilloscope 2 Channels Handheld Sensor Simulator and Tester","imgUrl":"https:\/\/img.chinax.com\/nimg\/ba\/03\/547961b16e409c718da3c8c9fac9-200x200-1.jpg","attrs":{"Price":"Best price","Brand Name":"Launch","Model Number":"S2-2","Minimum Order Quantity":"1 piece","Delivery Time":"Within 48 hours","Certification":"CE","Place of Origin":"China","Payment Terms":"TT\/PayPal \/Western Union\/ Money Gram","Supply Ability":"In Stock","Packaging Details":"Standard Package","Skype":"oneflysky","Function":"diagnosing\/testing\/simulating most vehicle sensor faults"}}