31-4427 M39012/16-0503 AMPHENOL RF, 31-4427 M39012/16-0503 Datasheet - Page 2

• Manufacturer Part Number: 31-4427 M39012/16-0503
• Description: connector, rf coaxial, bnc straight plug, crimp-crimp, for rg 142, 400 cable, 50 ohm
• Manufacturer: AMPHENOL RF
• Type: Cable Plugr

Specifications of 31-4427 M39012/16-0503

• Angle: Straight
• Application: True MIL
• Cable Type: RG/U 142,400, 59,62
• Contact Plating: Gold
• Finish, Housing: Silver
• Impedance: 50 Ohms
• Material, Dielectric: TFE/Styrene
• Material, Housing: Brass
• Mating Type: Bayonet
• Primary Type: BNC
• Termination: Crimp
• Voltage, Rating: 500 V
• Lead Free Status / Rohs Status: RoHS Compliant part

BNC
Description
Developed in the late 1940’s, the BNC is a
miniature version of the Type C. BNC stands for
Bayonet Neill Concelman and is available in 50
Ohm and 75 Ohm impedance versions.
The BNC product line is a miniature quick connect
/ disconnect RF connector. It features two bayonet
lugs on the female connector; mating is achieved
with only a quarter turn of the coupling nut.
Primary Applications - Ideally suited for cable
termination for miniature to subminiature coaxial
cable (RG-58, 59, to RG-179, RG-316, etc.)
Features/Benefits
• Bayonet coupling mechanism provides quick
• 50 and 75 ohm impedance designs allow
• 50 and 75 ohm connectors are intermateable
• Three grades of connectors are available for
Applications
• Antennas
• Automotive (GPS)
• Base Stations
• Broadcast (75 ohm)
• Cable Assemblies
• Cable Modems
• Components
• Computers/LANs
• Instrumentation
Amphenol Corporation Tel: [phone]
mating and unmating.
customers to match impedance to system
requirements.
to ensure nondestructive mating.
military, industrial and commercial applications.
• Network Analyzers
• Oscilloscopes
• Medical Equipment
• Mil-Aerospace
• Networks
• Radios
• Satcom
• Surge Protection
• Telecom
105
50 ohm
BNC Cable Connectors
Specifications
Cable Plugs
Cable Jacks
Receptacles
PCB Receptacles
Adapters
Caps & Accessories
75 ohm
Specifications
High Performance Plugs
Jacks & Receptacles
PCB Receptacles
Adapters
Amphenol
www.amphenolrf.com
108-109
114-115
116-118
119-121
125-126
128-132
133-134
107
110
122
124
127
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