tvh e20gnpm topworx limit switch

{"cid":"91202321","title":"TopWorx Limit Switch Box TVA-M2WYNCM Valve Monitor","imgUrl":"https:\/\/img.chinax.com\/nimg\/fd\/ce\/4959f5951250496f1d13d68b6e7f-200x200-1.jpg","attrs":{"Price":"USD$85\/PC","Brand Name":"TopWorx","Model Number":"TVA-M2WYNCM","Minimum Order Quantity":"1","Delivery Time":"3 days","Certification":"CCC.CE","Place of Origin":"USA","Payment Terms":"L\/C, T\/T, Western Union","Supply Ability":"10pcs","Packaging Details":"Original New","Product Name":"Switch Box","Weight":"2kg"}}

{"cid":"91193271","title":"Famous On-off Valve KTM K-Ball Figure 190 Floating Ball Valve Keystone Actuator Topworx Limited Switch","imgUrl":"https:\/\/img.chinax.com\/nimg\/56\/f2\/2852b4d488628d8d5248d8a59a6e-200x200-1.jpg","attrs":{"Price":"US $650.00 - 900\/ Set","Brand Name":"KTM","Model Number":"190","Minimum Order Quantity":"1","Delivery Time":"45-75 work days","Payment Terms":"T\/T","Supply Ability":"1000 sets per year","Packaging Details":"Cardboard box + protection","type":"on-off valve","Connectivity":"Flange","Communication output":"RS485, Modbus-RTU Communication Protocol","accuracy":"+\/-0.5%","Ambient temperature":"(-10~55)\u2103","Protection level":"IP65","Power supply":"(100~240)VAC,50\/60Hz \/ (20~28)VDC","Storage temperature":"(-20~55)\u2103"}}