28 7mm windows split core current sensor

{"cid":"91191040","title":"Square Window Portable Split Core Current Transducer 50Hz","imgUrl":"https:\/\/img.chinax.com\/nimg\/ea\/44\/7aa0aa42246a293aa0f995b1966a-200x200-1.jpg","attrs":{"Price":"Negotiation","Brand Name":"Shinhom","Model Number":"SCTK Series","Minimum Order Quantity":"Negotiation","Delivery Time":"4~8 Weeks","Certification":"RoHS","Place of Origin":"China","Payment Terms":"T\/T","Supply Ability":"10000\/MONTH","Packaging Details":"Carton","Operating frequency":"50 to 400Hz","Windows":"19.1mm ~ 127mm","Class":"1.0","Case":"Plastic","Customizable":"Yes","Coil":"Permalloy Core"}}

{"cid":"91225512","title":"200A 400A 600A 1000A DC Hall Current Sensor Measurement 21mm Diameter","imgUrl":"https:\/\/img.chinax.com\/nimg\/32\/2d\/bc5680920ac57c208d3d3effb02f-200x200-1.jpg","attrs":{"Price":"USD 50-100","Brand Name":"CTWELL","Model Number":"HCT-300A","Minimum Order Quantity":"500","Delivery Time":"7 working days","Certification":"ISO9001, ISO14001","Rated input":"50A,100A,200A,400A,600A,1000A","Type":"HAK21 and HAK40","Payment Terms":"T\/T,D\/A,D\/P,Western Union","Supply Ability":"100KPCS","Place of Origin":"China","Power Supply":"+\/-15V(AcuDC 240 series multifunction","Packaging Details":"Carton","Accuracy":"0.5%","Two Opening Size":"21mm and 40mm","Rated Output":"4-20mA or 0-5V"}}