N Connectors

Adapters Within Series
Bulkhead Jacks, Straight, Clamp Type
Bulkhead Jacks, Straight, Crimp Type
Bulkhead Jacks, Tee, Crimp Type
Bulkhead Jacks, Tee, Direct Solder Type
Bulkhead Receptacles, Straight, Female
Cable Jacks, Right Angle, Crimp Type
Cable Jacks, Straight, Clamp Type
Cable Jacks, Straight, Crimp Type
Dust Caps
Panel Jack, Straight, Crimp Type
Panel Jacks, Straight, Clamp Type
Panel Receptacles, Right Angle, Flanged, Female, Flush Mount
Panel Receptacles, Right Angle, Square Flange, Female, Normal Mount
Panel Receptacles, Straight, Flanged, Female, Normal Mount
Panel Receptacles, Straight, Rectangular Flange, Female, Flush Mount
Panel Receptacles, Straight, Round Flange, Female
Panel Receptacles, Straight, Square Flange, Female, Flush Mount
Panel Receptacles, Straight, Square Flange, Male
Plugs
Plugs, Right Angle, Clamp Type
Plugs, Right Angle, Crimp Type
Plugs, Right Angle, Direct Solder Type
Plugs, Straight, Clamp Type
Plugs, Straight, Crimp Type
Plugs, Straight, Direct Solder Type
Receptacles, Straight, Female, Press Fit Mount
Receptacles, Straight, Female, Thread Mount
Receptacles, Straight, Flangeless, Female
Shorting Caps

N connectors are popular medium size air dielectric interface connectors intended for use with .350 to .450 diameter coaxial cables. San-tron also makes versions that will accept cables ranging from .085 to .545 in diameter. They employ a screw type coupling mechansim and have air dielectric interfaces which yield consistantly low VSWR values. This makes them desirable for instrument and test equipment applications. N connectors are 50 ohm constant impedance connectors and operate from DC to 11 GHz. They are weatherproof. There are also 70 ohm N connectors and adapters available. They will not mate with their 50 ohm counterparts. Unless otherwise noted all San-tron N connectors are nickel plated and have silver plated center contacts. They are also available in other finishes such as silver or Albaloy and with gold plated center contacts. Coupling nuts, except when noted, do not have wire holes. All San-tron N connectors will mate with connectors and adapters which have MIL-STD-348 N interfaces.

TECHNICAL DATA
PERFORMANCE
Frequency Range DC-11 GHz
Voltage Rating 1000 V RMS (sea level)
Nominal Impedance 50 ohms
DWV 2500 V RMS @ 60 Hz (sea level)
Insulation Resistance 5000 megohms
Temperature Range -65ºC to +165ºC
 
MATERIALS
Dielectrics PTFE Fluorocarbon per ASTM-D-1710, Type 1, GR1, CLA
Contacts (Female) Beryllium copper per ASTM-B-196
Male Outer Contacts Phosphor bronze per ASTM-B-39, alloy B2 or brass per ASTM-B-16
Gaskets Silicone rubber per ZZ-R-765, Class II, GR 50-60
Crimp Sleeves DHP copper, CDA 122, soft temper
Other Metal Parts Brass per ASTM-B-16
Locking Rings Phosphor bronze per ASTM-B-154, spring temper
 
FINISHES
Center Contacts Silver per QQ-S-365, gold per MIL-G-45204 or Albaloy
Other Metal Parts Nickel per QQ-N-290, silver per QQ-S-365 or Albaloy