FMCN1900 N female 4 hole flange coaxial connector from Fairview Microwave has an interface type of FM-SR250ALTN-STR, FM-SR250ALTN, RG401 and a 50 Ohm impedance. This N female 4 hole flange connector utilizes a clamp/solder attachment for the contact. This Fairview Microwave N coaxial connector has a brass body with nickel plating. This N female 4 hole flange coaxial RF connector is RoHS compliant, You can find this N female 4 hole flange coaxial connector datasheet specifications above.Fairview Microwave female N 4 hole flange connector purchases will ship the same day. Our 4 hole flange N female FM-SR250ALTN-STR / FM-SR250ALTN / RG401 connector is part of over one million RF, microwave and millimeter wave components in stock and ready for same-day shipment worldwide. We also build custom N cable assemblies that will ship quickly from our location.