• Tel: 706.250.0126
  • Tel: 706.250.0126
  • My Account
    • Login
    • Sign Up
  • 0
Toggle menu
American Radio Supply
×
×

    Shop By Category

  • ANTENNAS
    • Base Station Antennas
    • Handheld Antennas
    • Mobile Radio Antennas
    • Ham Sticks
    • Dipole Antennas
    • GPS Antennas
    • GMRS Antennas
    • Scanner Radio Antennas
    • Wide Band Antennas
    • 862 MHz to 876 MHz
    • 902 MHz to 930 MHz
    • Whips & Stingers
      • Antenna Ferrules
    • 4G/3G LTE Antennas
    • WLAN Antennas
  • ANTENNA MOUNTS
    • Antenna Accessories
    • Fender Mounts
      • Fender Cables
      • Chevy GMC
      • Dodge RAM
      • Ford
      • Jeep
      • Mazda
      • Mercedes Sprinter Van
      • Nissan
      • Toyota
    • Hardware
    • Magnetic Mounts
    • Mirror Mounts
    • Springs
    • Trunk Mounts
    • Window Glass Mounts
    • Other Antenna Mounts
  • COAXIAL ADAPTERS
    • 4.3-10 DIN
    • 7/16 DIN
    • APC-7
    • Banana & Binding Posts
    • BNC (50-Ohm)
    • BNC (75-Ohm)
    • C
    • F
    • FME
    • GR-874
    • GR-900
    • HN
    • MC
    • MCX
    • Mini-UHF
    • MMCX
    • N
    • NMO
    • PAL
    • Phone Plugs
    • Phono Plug
      • 1/4 Inch Mono Plug
      • 1/8 Inch Mono Plug
      • 1/4 Inch Stereo Plug
      • 1/8 Inch Stereo Plug
    • PL-259
    • QMA
    • RCA
    • RP-BNC
    • RP-N
    • RP-SMA
    • RP-TNC
    • SMA
    • SMB
    • SMC
    • SO-239
    • TNC
    • UHF
      • UHF Female
      • UHF Male
    • 3/8-24 Thread
    • 3.5 mm
  • COAXIAL CABLE
    • 0.81mm
    • RG-6
    • RG-174
    • RG-316
    • RG-393
    • RG-400
    • RG-58
    • RG-59
    • RG-8
    • RG-8X (Mini-8)
    • LMR195
    • LMR240
    • LMR400
    • Semiflex -141
    • Pigtails
  • COAX CONNECTORS
    • BNC (50-Ohm)
    • BNC (75-Ohm)
    • BNC (93-Ohms)
    • C
    • F
    • FME
    • HN
    • Mini-UHF
    • MCX
    • MMCX
    • N
    • NMO (3/4")
    • NMO (3/8")
    • Phono Plugs
    • PL-259
      • PL-259
      • PL-259 / UG-175
      • PL-259 / UG-176
    • QMA
    • RCA
    • RP-BNC
    • RP-N
    • RP-SMA
    • RP-TNC
    • SMA
    • SMB
    • SMC
    • SO-239
    • TNC
    • UHF
      • RG-58 / LMR195
      • RG-8X / LMR240
      • RG-8 / RG-213 / LMR400
      • LMR600
  • CRIMP TOOLS
  • DC PWR PLUGS
  • DUMMY LOADS
  • DUPLEXERS
  • FILTERS & CHOKES
  • GROUNDING SUPPLIES
  • LIGHTNING PROTECTION
  • MICROPHONE PLUGS
    • DIN
    • XLR
  • RF MICROWAVE PARTS
    • Attenuators
      • BNC Fixed Coaxial Attenuators
      • N Fixed Coaxial Attenuators
      • SMA Fixed Coaxial Attenuators
    • RF Coaxial Adapters
    • RF Switches & Relays
    • Coaxial Adapters
    • Directional Couplers
    • Power Dividers
    • Terminations
    • Waveguide
  • RF SWITCHES
  • SPLINE WRENCHES
  • TERMINATION LOADS
  • TRIPLEXERS
  • WATTMETERS
    • Elements
    • QC - Quick Connectors
  • ELECTRONICS
    • AUDIO VIDEO COMPONENTS & ACCESSORIES
    • COMPUTER CABLES & ACCESSORIES
    • COMPUTER CONNECTORS & COMPONENTS
    • COOLING FANS
    • POTENTIOMETERS
    • POWER XFRMS
    • SOLDER
    • SWITCHES ELECTRICAL
    • WIRE & WIRING
  • CLEARANCE ITEMS
  • Main Menu

  • All Products
  • About
  • Contact
  • Shipping
  • Connector Finder
  • Newsletter Signup
  • Gift Certificates
  • Login or Sign Up

    Shop By Category

  • ANTENNAS
    • Base Station Antennas
    • Handheld Antennas
    • Mobile Radio Antennas
    • Ham Sticks
    • Dipole Antennas
    • GPS Antennas
    • GMRS Antennas
    • Scanner Radio Antennas
    • Wide Band Antennas
    • 862 MHz to 876 MHz
    • 902 MHz to 930 MHz
    • Whips & Stingers
      • Antenna Ferrules
    • 4G/3G LTE Antennas
    • WLAN Antennas
  • ANTENNA MOUNTS
    • Antenna Accessories
    • Fender Mounts
      • Fender Cables
      • Chevy GMC
      • Dodge RAM
      • Ford
      • Jeep
      • Mazda
      • Mercedes Sprinter Van
      • Nissan
      • Toyota
    • Hardware
    • Magnetic Mounts
    • Mirror Mounts
    • Springs
    • Trunk Mounts
    • Window Glass Mounts
    • Other Antenna Mounts
  • COAXIAL ADAPTERS
    • 4.3-10 DIN
    • 7/16 DIN
    • APC-7
    • Banana & Binding Posts
    • BNC (50-Ohm)
    • BNC (75-Ohm)
    • C
    • F
    • FME
    • GR-874
    • GR-900
    • HN
    • MC
    • MCX
    • Mini-UHF
    • MMCX
    • N
    • NMO
    • PAL
    • Phone Plugs
    • Phono Plug
      • 1/4 Inch Mono Plug
      • 1/8 Inch Mono Plug
      • 1/4 Inch Stereo Plug
      • 1/8 Inch Stereo Plug
    • PL-259
    • QMA
    • RCA
    • RP-BNC
    • RP-N
    • RP-SMA
    • RP-TNC
    • SMA
    • SMB
    • SMC
    • SO-239
    • TNC
    • UHF
      • UHF Female
      • UHF Male
    • 3/8-24 Thread
    • 3.5 mm
  • COAXIAL CABLE
    • 0.81mm
    • RG-6
    • RG-174
    • RG-316
    • RG-393
    • RG-400
    • RG-58
    • RG-59
    • RG-8
    • RG-8X (Mini-8)
    • LMR195
    • LMR240
    • LMR400
    • Semiflex -141
    • Pigtails
  • COAX CONNECTORS
    • BNC (50-Ohm)
    • BNC (75-Ohm)
    • BNC (93-Ohms)
    • C
    • F
    • FME
    • HN
    • Mini-UHF
    • MCX
    • MMCX
    • N
    • NMO (3/4")
    • NMO (3/8")
    • Phono Plugs
    • PL-259
      • PL-259
      • PL-259 / UG-175
      • PL-259 / UG-176
    • QMA
    • RCA
    • RP-BNC
    • RP-N
    • RP-SMA
    • RP-TNC
    • SMA
    • SMB
    • SMC
    • SO-239
    • TNC
    • UHF
      • RG-58 / LMR195
      • RG-8X / LMR240
      • RG-8 / RG-213 / LMR400
      • LMR600
  • CRIMP TOOLS
  • DC PWR PLUGS
  • DUMMY LOADS
  • DUPLEXERS
  • FILTERS & CHOKES
  • GROUNDING SUPPLIES
  • LIGHTNING PROTECTION
  • MICROPHONE PLUGS
    • DIN
    • XLR
  • RF MICROWAVE PARTS
    • Attenuators
      • BNC Fixed Coaxial Attenuators
      • N Fixed Coaxial Attenuators
      • SMA Fixed Coaxial Attenuators
    • RF Coaxial Adapters
    • RF Switches & Relays
    • Coaxial Adapters
    • Directional Couplers
    • Power Dividers
    • Terminations
    • Waveguide
  • RF SWITCHES
  • SPLINE WRENCHES
  • TERMINATION LOADS
  • TRIPLEXERS
  • WATTMETERS
    • Elements
    • QC - Quick Connectors
  • ELECTRONICS
    • AUDIO VIDEO COMPONENTS & ACCESSORIES
    • COMPUTER CABLES & ACCESSORIES
    • COMPUTER CONNECTORS & COMPONENTS
    • COOLING FANS
    • POTENTIOMETERS
    • POWER XFRMS
    • SOLDER
    • SWITCHES ELECTRICAL
    • WIRE & WIRING
  • CLEARANCE ITEMS
  • Main Menu

  • All Products
  • About
  • Contact
  • Shipping
  • Connector Finder
  • Newsletter Signup
  • Gift Certificates
  • Login or Sign Up
  • Home
  • PRODUCTS BY MFG
  • OPEK
  • 3-Inch - UHF-Female SO-239 Bulkhead Feedthru Coaxial Connector
  • 3-Inch - UHF-Female SO-239 Bulkhead Feedthru Coaxial Connector
  • 3-Inch - UHF-Female SO-239 Bulkhead Feedthru Coaxial Connector

    3-Inch - UHF-Female SO-239 Bulkhead Feedthru Coaxial Connector

    MSRP:
    Now: $16.99
    (You save )
    (12 reviews) Write a Review
    SKU:
    ARS-G518-3
    Condition:
    New
    Availability:
    Usually ships within 24-72 hours.
    Width:
    4.00 (in)
    Height:
    1.00 (in)
    Depth:
    1.00 (in)
    Bulk Pricing:
    Buy in bulk and save

    Bulk discount rates

    ×

    Below are the available bulk discount rates for each individual item when you purchase a certain amount

    • Buy 1 - 9 and get 0% off
    • Buy 10 - 24 and get 5% off
    • Buy 25 - 49 and get 10% off
    • Buy 50 - 99 and get 15% off
    • Buy 100 - 499 and get 20% off
    • Buy 500 or above and get 25% off

    Adding to cart… category.add_cart_announcement
    • Facebook
    • Email
    • Print
    • Twitter
    • Overview
    • Other Details
    • Reviews

    Product Description

    3-Inch | UHF-Female SO-239 Bulkhead Coaxial Connector

    This high-quality connector is made from solid machined brass that is nickel plated. It has a DELRIN insulator (dielectric) similar to teflon (PTFE) to withstand very high heat loads. It comes with two small hex nuts as shown in the photo and larger nuts are available if desired... see the link below.

    Quality matters and American Radio Supply is a trusted supplier of genuine OEM components. We supply the U.S. Armed Forces and RF Communication Professionals worldwide.

    • ~ 50-Ohm
    • DC to < 500 MHz
    • 16-Point Connector Ends
    • Gold Plated Center Contacts 
    • Overall Length: ~ 3 Inches
    • Standard 5/8"-24T Threads (US)
    • Mounting Plate Thickness: 1/4-Inch or less
    • Large Bulkhead Nuts Available - Click Here
    • Large Bulkhead Washers Available - Click Here
    • Other Bulkhead Lengths Available - Click Here

     

    Other Details

    See warranty details above

    Product Videos

    Custom Field

    Product Reviews

    Write a Review

    Write a Review

    ×
    3-Inch - UHF-Female SO-239 Bulkhead Feedthru Coaxial Connector
    3-Inch - UHF-Female SO-239 Bulkhead Feedthru Coaxial Connector

    12 Reviews Hide Reviews Show Reviews

    • 5
      Just what I needed,

      Posted by David on 16th Apr 2017

      Making a window interface that was 1-1/4 thick, the 1-3/4" bulkhead connectors I had would not work. The 3" I ordered from American Radio Supply were just the right size with plenty of thread on both side to connect my coax and water seal the outside connection. Great service

    • 5
      These work GREAT!

      Posted by W9RWR on 12th Feb 2016

      I ordered five of these, to make a window frame pass-through for HAM radios and a scanner. They work perfectly, and do not come apart every time I disconnect the coax (unlike another three-letter branded item does.) They are a little more expensive, but worth it. I wholeheartedly recommend... AmericanRadioSupply.com.

    • 5
      Fit the ticket very well...

      Posted by Rocky - KG5IIC on 19th Oct 2015

      I needed bulkhead connectors for a DIY project to get my antenna cable coils out from under my 'shack desk'. To make this increasing clutter more manageable I decided to coil them outside the window to my shack and build an intermediate connection point to be mounted at the bottom of the window sill, these fit the ticket very well, providing a tight, weather proof fit into a well trimmed 2x4 board keeping the primary cables outside and allowing short extension cables to the ever growing herd of amateur radio inside.

    • Previous
    • Previous
    ×
    p65 Warning

    Attention California Residents: Proposition 65 WARNING - Some of the products purchased through our website may contain chemicals known to the State of California to cause cancer, birth defects or other reproductive harm. More Info ›

    p65 Warning

    When placing an order on our website you are agreeing to our Terms of Service.

    Recommended

    • 2-Inch - UHF-Female SO-239 Bulkhead Coaxial Connector 2-Inch - UHF-Female SO-239 Bulkhead Coaxial Connector
      Quick view Details

      sku: ARS-G518-2

      2-Inch - UHF-Female SO-239 Bulkhead Coaxial Connector

      MSRP:
      Now: $9.99
      Add to Cart
    • 4-Inch - UHF-Female SO-239 Bulkhead Coaxial Connector 4-Inch - UHF-Female SO-239 Bulkhead Coaxial Connector
      Quick view Details

      sku: ARS-G518-4

      4-Inch - UHF-Female SO-239 Bulkhead Coaxial Connector

      MSRP:
      Now: $19.99
      Add to Cart
    • 10-Inch - UHF-Female SO-239 Bulkhead Coaxial Connector 10-Inch - UHF-Female SO-239 Bulkhead Coaxial Connector
      Quick view Details

      sku: ARS-G518-10

      10-Inch - UHF-Female SO-239 Bulkhead Coaxial Connector

      MSRP:
      Now: $39.99
      Add to Cart
    • 12-Inch - UHF-Female SO-239 Bulkhead Coaxial Connector 12-Inch - UHF-Female SO-239 Bulkhead Coaxial Connector
      Quick view Details

      sku: ARS-G518-12

      12-Inch - UHF-Female SO-239 Bulkhead Coaxial Connector

      MSRP:
      Now: $44.99
      Add to Cart
    • 1-Inch - UHF-Female SO-239 Bulkhead Coaxial Connector 1-Inch - UHF-Female SO-239 Bulkhead Coaxial Connector
      Quick view Details

      sku: ARS-G518-1

      1-Inch - UHF-Female SO-239 Bulkhead Coaxial Connector

      MSRP:
      Now: $5.99
      Add to Cart
    ×
    Join Our Mailing List for special offers!
    Contact Us
    American Radio Supply, LLC
    P.O. Box 2534
    Evans, GA 30809
    United States of America
    Tel: 706-250-0126

    For faster response, email us at the address below:

    sales@americanradiosupply.com

    Accounts & Orders
    • Login or Sign Up
    • Shipping & Returns
    • Terms of Service
    Quick Links
    • All Products
    • About
    • Contact
    • Shipping
    • Connector Finder
    • Newsletter Signup
    Security
    • Privacy Policy
    • © American Radio Supply
    • |
    • Sitemap