112509 Amphenol Connex, 112509 Datasheet - Page 3
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112509
Manufacturer Part Number
112509
Description
RF/COAXIAL, BNC PLUG, STR, 75OHM, CRIMP
Manufacturer
Amphenol Connex
Type
Cable Plugr
Specifications of 112509
Body Style
Straight Plug
Coaxial Termination
Crimp
Contact Material
Brass
Contact Plating
Gold
Frequency Max
1GHz
Connector Mounting
Cable
Connector Type
BNC Coaxial
Impedance
75ohm
Angle
Straight
Application
Commercial
Cable Type
RG-59/U
Finish, Housing
Nickel
Gender
Plug
Material, Contact
Brass
Material, Dielectric
Delrin
Material, Housing
Brass
Mating Type
Bayonet
Primary Type
BNC
Special Features
Captivated Contact
Termination
Crimp
Voltage, Rating
500 V
Center Contact Material/finish
Male — Brass/Gold; Female — Beryllium Copper/Gold
Metal Parts Material/finish
Brass/Nickel
Insulators Material
Teflon, Delrin, PBT Polyester
Clamp Gaskets Material
Silicone or Synthetic Rubber
Crimp Ferrule Material/finish
Annealed Copper/Nickel
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
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UHF
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Between-Series Adapters
Shielded Terminations
Strain-Relief Boots
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Features & Benefits
Instructions
Developed in the late 1940’s as a miniature version of the Type C connector,
BNC stands for Bayonet Neill Concelman and is named after Amphenol
engineer Carl Concelman. 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.
BNC’s are ideally suited for cable termination for miniature to subminiature
coaxial cable (RG-58, 59, to RG-179, RG-316, etc.)
Amphenol 50
operate up to 11 GHz and typically yield low reflection through 4 GHz.
Designed to accommodate a large variety of RG and industry standard cables, BNC connectors are
available in crimp/crimp, clamp/solder, SURETWIST®, and field serviceable termination styles. A full
line of printed circuit board receptacles, bulkhead receptacles, resistor terminations, and other
accessories complement the product offering.
A variety of our 50
Laboratories, Inc. These connectors are ideal for use with medical equipment and test instrumentation
where safety cannot be compromised.
Amphenol also offers a full line of 75
impedance-matched cable interconnections. These connectors can be used in a variety of applications
where true 75
75
connectors feature crimp-crimp cable affixment for quick and reliable installation.
Two distinct types of 75
Type 1 is designated 75
GHz. Type 2 is designated 75
above 1 GHz, Type 1 is recommended.
Part numbers that are listed with the appropriate M39012 number are military grade connectors
produced in accordance with and actively qualified to the military specification MIL-C-39012.
Connectors not listed with the M39012 number constitute the industrial grade product offering. These
connectors provide comparable performance and generally feature nickel-plated brass bodies, Teflon
insulators, and either gold or silver-plated center contacts. Amphenol’s commercial grade connector
offering carries the part number designation “RFX” for easy recognition. These low-cost connectors
typically utilize die cast and molded components. While performance will not be equal to the industrial
or military grade products, these connectors are ideal for use on a variety of commercial applications.
Reverse Polarity BNCs are also available. Reverse polarity is a keying system accomplished with a
reverse interface, and ensures that reverse polarity interface connectors do not mate with standard
interface connectors. Amphenol accomplishes this by inserting female contacts into plugs and male
contacts into jacks. Other manufacturers may use reverse threading to accomplish reverse polarity
keying.
BNC Coaxial Connectors
PLUG CRIMP ATTACHMENTS FOR FLEXIBLE CABLE
RIGHT ANGLE PLUG CRIMP ATTACHMENTS FOR FLEXIBLE CABLE
Straight Crimp Plug - Captive Contact - Standard Cable
Straight Solder Plug - Semi-Rigid Cable
Straight Crimp Plug - Captive Contact - Miniature Cable
Straight Crimp Plug - Captive Contact - Plenum Cable
Straight Crimp Plug - Pin-In-Pin - Miniature Cable
Straight Crimp Plug - Miniature Cable
Straight Crimp Plug - Single Crimp
Right Angle Crimp/Solder Plug - Standard Cable
Right Angle Crimp/Solder Plug -Plenum Cable
Right Angle Crimp/Solder Plug - Miniature Cable
cables used in broadcast and CATV applications as well as for plenum and other cables, these
BNC connectors are miniature, lightweight units designed to
performance is needed to insure low signal distortion. Designed for the most popular
|
Applications
BNC connectors are recognized under the Component program of Underwriter’s
BNCs are available, and both mate with each other and with 50
BNC-T1 and provides constant 75
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50
BNC-T2 and is usable with low reflection DC - 1 GHz. For applications
BNC Specs
BNC connectors to meet the needs for higher performance
|
75
BNC Specs
performance with low VSWR DC – 4
|
Reverse Polarity Specs
enter part number
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Assembly
BNCs.