Product Name: High Frequency 1.85mm Female Jack to 1.85mm Female Jack Connector Adapter Model NO.: 1.85-KK Materials: Stainless Steel Insulating Materials: PTFE Gender: Male Certification: ISO9001, ISO, RoHS Plating: Silver Type: RF Application: RF Frequency Range: DC-67GHz Characteristic: 50ohm Vswr: <1.35@DC-67GHz Dielectric Voltage: 500V Dielectric: >3000m? Durability: Mating Cycles>500 Transport Package: Carton Specification: Inner Conductor, fastening nut Origin: Zhenjiang City, Jiangsu Province, China HS Code: 8536909000 Product Description high frequency 1.85mm female jack to 1.85mm female jack connector adapterModelNo.1.85-KKInterfaceIEC-61169ElectricalCharacteristicImpedance50ohmFrequencyRange DC-67GHzVSWR ≤1.35@DC-67GHzDielectricWithstandingVoltage500VDielectricResistance ≥3000MΩContactResistance CenterContact≤3mΩ OuterContact≤2.5mΩMating-MechanicalDurabilityMatingcycles ≥500MaterialandPlatingPartsNameMaterialPlatingBodyStainlesssteelPassivationInsulatorPEI-InnerConductorBeryllium copper AuEnvironmentalOperatingTemperature_40 ºC~-125 ºCRoHsCompliantYesPicture show:Recommended products: https://image.made-in-china.com/9f7j00WTvYUjelHfqN/RF-Coaxial-Female-Jack-Bulkhead-High-Frequency-N-Connector-for-Rg402-Cable.jpgCompany information:Founded in 1994, Four Star Communication Parts Co.,Ltd is located in No.88 S338 Road Zhenjiang City, Jiangsu Province China (230Km away from Shanghai).Four Star Communication is one of the excellent manufacturer dedicating to design and make RF coaxial connectors, RF cable assembly, Microwave components.Our products range:RF coaxial connectors Series : SMA ,SMB,SMC, BNC,TNC, N,7/16 DIN , 1.0/2.3,1.6/5.6 ,SMZ (BT43) ,QMA ,FME,UHF,MCX,MMCX,EIAFlange, 4.3/10 etc.RF coaxial Cable assembly(Jumper Cable)Micro-wave Components : Dummy Load(Terminator), Attenuator, Surge Arrestor(Surge Protector), Power Splitter (Divider), Directional Coupler.