hermetic rf feedthroughs with warranty

{"cid":"91190364","title":"Kovar 4Jj29 Glass To Metal Seal Connectors Hermetic RF Feedthroughs JM-2016C","imgUrl":"https:\/\/img.chinax.com\/nimg\/6e\/d0\/21aca112dc39622811a56b0bc89e-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"ELT","Model Number":"JM-2016C","Minimum Order Quantity":"200 pcs","Delivery Time":"Within 3 Weeks","Certification":"ROHS ISO-9001-2015","Place of Origin":"China","Payment Terms":"T\/T, Western Union, L\/C","Supply Ability":"30,000,000 pcs per year","Packaging Details":"Standard Export Carton","Product Name":"Glass To Metal Hermetic Seals","Plating":"Gold Plated","Impedance":"50\u03a9 RF DC or other","Certificate":"ROHS ISO-9001-2015","Pin":"Single","Material":"Kovar 4J29","Glass":"7052,7070","Hermecity":"<1.01325 X 10E-08 std.cc\/s"}}

{"cid":"91224620","title":"Custom Hermetic Glass-to-Metal Sealed Connectors with DC-20GHz Frequency Range and Kovar Alloy Body for Aerospace & Medical Applications","imgUrl":"https:\/\/img.chinax.com\/nimg\/c0\/ca\/50c4676b59cb415bb626b6aa7087-200x200-1.jpg","attrs":{"Price":"Depending on the quantity","Brand Name":"ZSX","Model Number":"ZSX-GTMA213","Minimum Order Quantity":"100 pcs","Delivery Time":"5-8 Days","Certification":"ISO9001","Place of Origin":"China","Payment Terms":"T\/T,D\/P,Western Union","Supply Ability":"100000Pcs\/Year","Packaging Details":"Carton packaging","Name":"Glass To Metal Connector","Gender":"Male","Boday Material":"Brass","Insulator material":"PTFE","Working temperature":"-55\u2103~+125\u2103","VSWR":"\u2264 1.07"}}