Coax Connectors Adapters

Coax Connectors Adapters

We stock coax cable connectors and screw adapters and connector converters. Find crimp-on and screw on coax cable connectors and adapter. We stock FME, N Type, SMA, TNC & others.

Connector Gender - Male or Female?

For coax cable used in cellular antennas and booster systems, coax connector gender is many times different than nuts & bolts. Since coax cable has 2 strings of wire (the shield and the core), gender is determined by the middle (core) wire. If you look at a connector and it has a pin in the middle, it's a male. If the connector has a hole in the middle, it's a female. Well, except for Reverse Polarity (see below).

  • Pin in Middle - Male
  • Hole in Middle - Female

The coax connector on the left is an SMA Male connector. Note the pin in the middle.Coax Connectors

Reverse Polarity Connectors

To confuse things further, Reverse Polarity (RP) connectors are typically used for Wireless LAN (WiFi 2.4/5 GHZ) antennas & systems. The middle pin is the "reverse" of the connectors used in cellular systems. They will have the treading (inside or outside) the same however the pin / hole will be reversed. For example, a regular SMA Male Connector with have a pin in the middle and threads on the inside. A Reverse Polarity (RP) SMA Male will have the same threads on the inside but will have a hole in the middle. See pictures below.

Here is a link to pictures of common coax connectors.

Coax Connectors

  • SMA Male / SMA Female Adapter [RIght Angle]

    AW SMA Male / SMA Female Adapter [RIght Angle]

    AlternativeWireless.com

    $15.99
    SMA Male to SMA Female Screw On Adapter - Right Angle. SMA Male / SMA Female Right Antle Dielectric: Teflon Pin Plating: Gold Body Plating: Nickel  WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
    SKU:
    ACRSA3402
    Short Description:
    Right Angle Adapter with SMA Male on one End and SMA Female on the other.
    $15.99
  • Wilson SMA Male / F Female Adapter 971165

    AW SMA Male / F Female Adapter - Threaded

    AlternativeWireless.com

    $8.99
    Screw On Adapter has SMA Male connector on one side and F Female connector on the other. This screw on adapter is commonly used to connect cell phone signal booster system components. Connects Coax Cable with an SMA Female connector to a cable with an F...
    SKU:
    AC971165
    $8.99
  • N Female / SMA RP (Reverse Polarity) Male Adapter

    N Female / SMA RP (Reverse Polarity) Male Adapter

    AlternativeWireless.com

    $7.99
    This screw-on adapter has an Reverse Polarity (RP) SMA Male connector on one end and a N Female connector on the other end. Features SMA Reverse Polarity (RP) Male - Has Threads on the Inside and Hole in the Middle N Female - Large Connector...
    SKU:
    AC454551
    $7.99
  • SMA Female / SMA RP (Reverse Polarity) Male Adapter

    SMA Female / SMA RP (Reverse Polarity) Male Adapter

    AlternativeWireless.com

    $7.99
    This screw-on adapter has an Reverse Polarity (RP) SMA Male connector on one end and a SMA Male (Standard Polarity) connector on the other end. Features SMA Reverse Polarity (RP) Male - Has threads on the inside and hole in the middle SMA...
    SKU:
    AC461570
    $7.99
  • FME Female To SMA Male Coax Adapter

    Threaded FME Female To SMA Male Coax Adapter

    AlternativeWireless.com

    $7.95
    Screw on Coax cable adapter with FME Female on one end and SMA Male on the other. Changes an FME Male connector into an SMA Male connector or an SMA Female connector into an FME Female. Common Use: Attach an external antenna adapter with an FME Male...
    SKU:
    AC161
    $7.95
  • N Female To N Female Bulkhead Adapter Threaded N Female To N Female Bulkhead Adapter

    Threaded N Female To N Female Bulkhead Adapter

    AlternativeWireless.com

    $9.99
    N Female / N Female Bulkhead Adapter. Perfect for installations requiring a wall or box penetration. Nickel plated body with gold plated contacts. Specifications Orientation Straight Impedance (Ohms) 50 Adapter Side 1 N-Type Side 1 Gender Jack Adapter...
    SKU:
    AC172124
    $9.99
  • Wilson 971132 N Male - SMA Male Adapter

    Threaded N Male - SMA Male Adapter

    AlternativeWireless.com

    MSRP: $8.99
    $7.99
    Threaded SMA Male to N Male Adapter. Screw on adapter has an SMA Male connector on one end and an N Male connector on the other. The adapter converts an SMA Female into an N Male connector or an N Female connector into an SMA Male connector...
    SKU:
    AC971132
    MSRP: $8.99
    $7.99
  • Wilson 859955 75 OHM to 50 OHM Coax Cable Converter

    Wilson Electronics

    MSRP: $34.99
    $29.99
    Wilson 859955. Connect 50 ohm cable to 75 ohm cable. Commonly used when in applications when longer cable lengths are required for a 75 ohm amplifier system and requires a lower loss cable such as Wilson 400, 9913 or LMR® 400. N Female connector...
    SKU:
    AM859955
    MSRP: $34.99
    $29.99
  • AW N Male Crimp On Connector for 400/9913/8U Cable

    AW N Male Crimp On Connector for 400/9913/8U Cable

    AlternativeWireless.com

    MSRP: $6.99
    $5.99
    This crimp-on N Male coax connector fits Wilson400, 9913, RG-8U or LMR® 400 coaxial cable. Crimping tool required. Soldering the middle pin is recommended. N Male Solderless Connector. N Male Crimp On Dielectric (Insulator): Teflon Pin Plating: Gold...
    SKU:
    AC971109AW
    MSRP: $6.99
    $5.99
  • SMA Female Connector Crimp On RG-58

    AW SMA Female Connector - Crimp On Type For RG-58 Cable

    AlternativeWireless.com

    $4.99
    Crimp on SMA Female Connector. Fits RG-58 Coax Cable. SMA Female Crimp On Connector Fits RG-58 Cable Dielectric: Teflon Pin Plating: Gold Body Plating: Nickel RG-58 crimping tool required. Connector Gender Note that connecter gender can...
    SKU:
    ACSMAF58
    $4.99
  • SMA Male / SMA Male Barrel Adapter

    AW SMA Male / SMA Male Barrel Adapter

    AlternativeWireless.com

    $4.99
    SMA Male / SMA Male Barrel Adapter. Use to connect two cables both with SMA Female connectors. Common Uses Convert a SMA Female Connector to an SMA Male connector Connect two cables with SMA Female connector together Connect an antenna to a device...
    SKU:
    ACSMAMSMAM
    $4.99
  • Threaded N Female To F Female Adapter N Female Connector

    AW Threaded N Female To F Female Adapter

    AlternativeWireless.com

    MSRP: $7.99
    $6.99
    Screw on coax connector converters. N Female on one end and F Female on the other. Typically used to connect RG-6 cable with F Male connectors to a cable with with an N Male connector. Dielectric: Teflon Pin Plating: Gold Body Plating: Nickel Common...
    SKU:
    ACNFFF
    MSRP: $7.99
    $6.99
  • SMA Female to SMB Adapter (AC970019)

    Connector SMA Female to SMB Adapter

    Wilson Electronics

    $8.99
    Antenna cable adapter with SMA Female on one end and SMB on the other.  Used to connect antennas with SMA Male connector to devices with SMB Connectors such as the weBoost Drive Sleek (SMB) and weBoost Drive Reach signal boosters. Connector...
    SKU:
    AC970019
    $8.99
  • Crimp-On FME Female Connector For RG-8x Cable

    AlternativeWireless.com

    $3.50
    This FME Female crimp-on connector fits RG-8x coaxial cable. Crimping tool required. Common Use: Connect Antenna Cable to Device or Cable with FME Male connector. Connector Gender Note Note that connecter gender can differ than nuts and bolts. Coax cable...
    SKU:
    ACCFMEF8X
    Short Description:
    FME Female crimp on connector. Fits RG-8x coax cable.
    $3.50
  • F-Female Splice Adapter

    AlternativeWireless.com

    $3.99
    This screw-on converter has an F Female connector on each end. Typicall Use: Splice 2 cables, both with F Male connectors, together. We offer a variety of coax cable adapters & connectors to make it easy to change connector type typically used for...
    SKU:
    AC971129
    $3.99
  • FME Female Connector For RG-58 Cable Crimp On Type

    FME Female Connector For RG-58 Cable Crimp On Type

    AlternativeWireless.com

    $3.50
    FME Female crimp-on connector fits RG-58 coaxial cable. RG-58 sized Crimping Tool required. Common Use: Connect Antenna Cable to Device or another Cable with FME Female connector. We offer a variety of coax cable connectors to make your installation easy...
    SKU:
    AC40010
    $3.50
  • FME Female To Mini-UHF Female Adapter

    FME Female To Mini-UHF Female Adapter

    AlternativeWireless.com

    $4.50
    This metal screw-on adapter has an FME Female connector on one end and a Mini-UHF Female connector on the other end. Wilson 971103. Common Uses Convert a FME Male Connector to a Mini-UHF Female connector Connect a cable with FME Male connector to a...
    SKU:
    AC80195
    $4.50
  • FME Female To TNC Female Adapter

    FME Female To TNC Female Adapter

    AlternativeWireless.com

    $4.50
    This metal screw-on adapter has a FME Female connector on one end and a TNC Female connector on the other end. Wilson 971104 Common Uses Convert a FME Male Connector to a TNC Female connector Connect a cable with a FME Male connector to a cable with...
    SKU:
    AC80196
    $4.50
  • FME Male Connector For RG-8X Cable Crimp-On

    FME Male Connector For RG-8X Cable Crimp-On

    AlternativeWireless.com

    $3.50
    This metal FME Male crimp-on connector. Fits RG-8x coaxial cable. Crimping tool required. Common Use: Connect Antenna Cable to Device or Cable with FME Female connector. Connector Gender Note that connecter gender can differ than nuts and bolts. Coax...
    SKU:
    AC23-01-99
    $3.50
  • FME Male Connector

    FME Male Crimp-On Connector For RG-58 Cable 971115

    AlternativeWireless.com

    MSRP: $7.99
    $5.99
    This FME Male crimp-on connector fits RG-58 coaxial cable. Crimping tool required. Common Use: Connect Antenna Cable to Device or Cable with FME Female connector. We offer a variety of coax cable adapters & connectors to make it easy to change...
    SKU:
    AC971115
    MSRP: $7.99
    $5.99
  • FME Male To FME Male Adapter

    FME Male To FME Male Adapter

    AlternativeWireless.com

    $3.50
    This metal screw-on adapter has an FME Male connector on each end and is typically used to connect 2 cables with FME Female connectors together. Common Uses Connect cable with FME Female connectors Connect an antenna cable to a device such as an...
    SKU:
    AC40035
    $3.50
  • Mini-UHF Female Spice Adapter

    Mini-UHF Female Spice Adapter

    AlternativeWireless.com

    $5.95
    This screw-on adapter has a Mini-UHF Female connectors on each end. Common Use: Attach 2 cables with Mini-UHF Male connectors together. We offer a variety of coax cable adapters & connectors to make it easy to change connector type typically used for...
    SKU:
    ACMFMF
    $5.95
  • Mini-UHF Male Barrel Adapter

    AlternativeWireless.com

    $8.95
    This metal screw-on adapter has a Mini-UHF Male connector on each end. Common Use: Connect 2 Cables With Mini-UHF Female connectors together. We offer a variety of coax cable adapters & connectors to make it easy to change connector type typically...
    SKU:
    ACMUMMUM
    $8.95
  • Mini-UHF Male Connector For RG-58 Cable Mini-UHF Male Connector Fits RG-58 Cable

    Mini-UHF Male Connector Fits RG-58 Cable Crimp On

    AlternativeWireless.com

    $3.50
    This metal Mini-UHF Male crimp-on connector fits RG-58 coaxial cable. Crimping tool required. Wilson 971112. Common Use: Connect Antenna Cable to Device or Cable with Mini-UHF Male connector. Connector Gender Note that connecter gender can differ...
    SKU:
    AC40022
    $3.50
  • N Female To Mini-UHF Male Adapter

    AlternativeWireless.com

    $9.95
    This screw-on converter has a N Male connector on one end and a Mini-UHF Male connector on the other end. Common Uses Convert an N Female Connector to a Mini-UHF Male connector Connect a cable with N Female connector to a cable with an Mini-UHF Female...
    SKU:
    ACRFU-620
    $9.95
  • N Male Crimp On Connector for RG-8x Cable

    AlternativeWireless.com

    $6.95
    This N Male crimp-on connector fits RG-8x coaxial cable. Crimping tool required. Common Use: Connect Antenna Cable to Device or Cable with N Male connector. We offer a variety of coax cable adapters & connectors to make it easy to change connector...
    SKU:
    ACCNM8x
    $6.95
  • SMA Male Connector For RG-58 Cable Crimp On Type

    SMA Male Connector For RG-58 Cable Crimp On Type

    AlternativeWireless.com

    $5.95
    This metal SMA Female crimp-on connector fits RG-58 coaxial cable. Crimping tool required. Common Use: Connect Antenna Cable to Device with SMA Male connector. Connector Gender Note that connecter gender can differ than nuts and bolts. Coax cable...
    SKU:
    AC971131
    $5.95
  • SMA Male To FME Male Adapter 971119

    AlternativeWireless.com

    $7.99
    This metal screw-on adapter has an SMA Male connector on one end and a FME Male connector on the other end. Common Uses Convert a SMA Female Connector to a FME Male connector Connect a cable with SMA Female connector to a cable with an FME Female...
    SKU:
    AC40038
    $7.99
  • SMA Male To Mini-UHF Female Adapter

    AlternativeWireless.com

    $5.95
    This metal screw on adapter has an SMA Male connector on one end and a Mini-UHF Female connector on the other end. Common Uses Connect cable with SMA Female Connector to a cable with Mini-UHF Male connector Connect a device such as an amplifier or...
    SKU:
    AC40012
    $5.95
  • Wilson 971153 SMA Male To TNC Female Adapter SMA Male To TNC Female Adapter

    SMA Male To TNC Female Adapter

    AlternativeWireless.com

    $8.95
    This screw-on converter has an SMA Male connector on one end and a TNC Female connector on the other end. Wilson #971153 Common Uses Convert an SMA Female Connector to a TNC Female connector Connect a cable with SMA Female connector to a cable with...
    SKU:
    ACRFT1241
    $8.95
  • Threaded F Female To TNC Male Adapter - 971130

    Threaded F Female To TNC Male Adapter - 971130

    AlternativeWireless.com

    MSRP: $7.99
    $5.99
    This screw-on converter has an F Female connector on one end and a TNC Male connector on the other end. Common Uses Convert a F Male Connector to a TNC Male connector Connect a cable with F Male connector to a cable with an TNC Female connector Connect...
    SKU:
    AC971130
    MSRP: $7.99
    $5.99
  • Wilson 971121 FME Female / FME Female Adapter

    Threaded FME Female Splice Connector - 971121

    AlternativeWireless.com

    $5.95
    This screw-on adapter has a FME Female connectors on both ends. Common Use: Connect 2 cables with FME Male connectors. We offer a variety of coax cable adapters & connectors to make it easy to change connector type typically used for antenna &...
    SKU:
    AC971121
    $5.95
  • Threaded FME Female To N Male Adapter

    AlternativeWireless.com

    $8.95
    This screw-on converter has an FME Female connector on one end and a N Male connector on the other end. This FME Female / N Male Adapter is typically used to Connect a cable with an FME Male connector to an antenna with an N Female Antenna. Connector...
    SKU:
    AC269
    $8.95
  • FME Male To TNC Male Adapter

    Threaded FME Male To TNC Male Adapter

    AlternativeWireless.com

    $7.99
    This metal screw-on adapter has a FME Male connector on one end and a TNC Male on the other end. Wilson 971106 Common Uses Connect cable with FME Female Connector to a cable with TNC Female connector Connect a device such as an amplifier or...
    SKU:
    AC40031
    $7.99
  • Threaded N Female To N Female Barrel Adapter - 971117

    AlternativeWireless.com

    MSRP: $7.99
    $5.99
    This screw-on adapter has a N Female connector on each end. Common Use: Connect 2 cables with N Male connectors together We offer a variety of coax cable adapters & connectors to make it easy to change connector type typically used for antenna...
    SKU:
    AC971117
    MSRP: $7.99
    $5.99
  • Threaded N Female To TNC Male Adapter

    AlternativeWireless.com

    $11.95
    Screw on coax connector adapter. N Female on one end and TNC Male on the other. This metal screw-on adapter has an N Female connector on one end and a TNC Male connector on the other end. Common Uses Convert a N Male Connector to TNC Male connector...
    SKU:
    ACRFT1234
    $11.95
  • Threaded N Male To F Female Adapter - 971128

    Threaded N Male To F Female Adapter - 971128

    AlternativeWireless.com

    MSRP: $7.99
    $6.99
    Screw on coax connector converters. N Male on one end and F Female on the other. Typically used to connect RG-6 cable with F Male connectors to antenna with N Female connector. Can also be used to patch in Wilson Lightning Surge Protector with N-Female...
    SKU:
    AC971128
    MSRP: $7.99
    $6.99
  • Threaded N Male To N Male Barrel Adapter

    Threaded N Male To N Male Barrel Adapter

    AlternativeWireless.com

    MSRP: $7.99
    $5.99
    This screw-on adapter has a N Male connector on each end. Common Use: Connect 2 cables with N Female connectors together Male N Connector Diameter: 0.800 in (2.03 cm) Female N Connector Diameter: 0.620 in (1.57 cm) Thread: 5/8-24 We offer a...
    SKU:
    AC971148
    MSRP: $7.99
    $5.99
  • Threaded N Male To TNC Female Adapter

    AlternativeWireless.com

    $9.95
    This metal screw-on adapter has an N Male connector on one end and a TNC Female connector on the other end. Wilson Part # 971149 Common Uses Convert a N Female Connector to a TNC Female connector Connect a cable with N Female connector to a cable with...
    SKU:
    ACRFT1233
    $9.95
  • N-Female To F-Male Adapter N-Female To F-Male Connector

    Threaded N-Female To F-Male Connector

    AlternativeWireless.com

    $12.99
    This screw-on converter has an N-Female connector on one end and a F Male connector on the other end. Common Uses Convert a N Male Connector to a F Male connector Connect a cable with N Male connector to a cable with an F Female connector Connect an...
    SKU:
    ACARS-7244
    $12.99
  • Threaded Screw On FME Male To N Male Adapter - 971113

    AlternativeWireless.com

    MSRP: $9.99
    $7.99
    This metal screw-on adapter has an FME Male connector on one end and a N Male connector on the other end. Common Uses Convert a N Female Connector to a FME Male connector Connect a cable with FME Female connector to a cable with an N Female...
    SKU:
    AC971113
    MSRP: $9.99
    $7.99
  • Threaded Screw On N Female To FME Male Adapter - 971108

    AlternativeWireless Antenna Adapters

    MSRP: $7.99
    $5.99
    This threaded screw-on adapter has an N Female connector on one end and a FME Male connector on the other end. Common Uses Convert a N Male Connector to a FME Male connector Connect a cable with N Male connector to a cable with an FME Female...
    SKU:
    AC971108
    MSRP: $7.99
    $5.99
  • Threaded Screw-On N Female To FME Female Adapter - 971107

    AlternativeWireless.com

    MSRP: $7.99
    $7.49
    This metal screw-on adapter has an N Female connector on one end and a FME Female connector on the other end. Common Uses Convert a N Male Connector to a FME Female connector Connect a cable with N Male connector to a cable with an FME Male...
    SKU:
    AC971107
    MSRP: $7.99
    $7.49
  • Threaded SMA Female To FME Male Adapter

    AlternativeWireless.com

    MSRP: $8.99
    $7.99
    This metal screw-on adapter has an SMA Female connector on one end and a FME Male connector on the other end. Common Uses Convert a SMA Male Connector to a FME Male connector Connect a cable with SMA Male connector to a cable with an FME Female...
    SKU:
    AC40039
    MSRP: $8.99
    $7.99
  • Wilson 971156 SMA Male To N Female Adapter SMA Male To N Female Adapter

    Threaded SMA Male To N Female Adapter - 971156

    AlternativeWireless.com

    MSRP: $11.99
    $9.95
    This screw-on connector converter has an SMA Male connector on one end and a N Female connector on the other end. Wilson 971156 Common Uses Convert a SMA Female Connector to a N Female connector Connect a cable with SMA Female connector to a...
    SKU:
    AC971156
    MSRP: $11.99
    $9.95
  • TNC Female RP To SMA Male RP Adapter

    TNC Female RP To SMA Male RP Adapter

    AlternativeWireless.com

    $4.95
    This screw-on adapter has an Reverse Polarity (RP) TNC Female connector on one end and a SMA RP Male connector on the other end. Common Uses Convert a RP TNC Male Connector to a RP SMA Male connector Connect a cable with RP TNC Male connector to a cable...
    SKU:
    ACTN2RP-SM1RP
    $4.95
  • TNC Female To Mini-UHF Male Adapter Mini UHF Male Connector

    TNC Female To Mini-UHF Male Adapter

    AlternativeWireless.com

    $4.50
    TNC Female / Mini-UHF Male Adapter This metal screw on adapter has a Mini-UHF Male connector on one end and a TNC Female connector on the other end. Common Uses Connect cable with Mini-UHF Female Connector to a cable with TNC Male connector Connect a...
    SKU:
    AC40019
    $4.50
  • TNC Male Connector For RG-58 Coax Cable Crimp-On

    AlternativeWireless.com

    $3.50
    This metal TNC Male crimp-on connector fits RG-58 coaxial cable. Crimping tool required. Wilson 971111 Common Use: Connect Antenna Cable to Device or Cable with FME Female connector. Connector Gender Note Note that connector gender can differ...
    SKU:
    AC40024
    $3.50
  • Wilson 971116 N Male Crimp-On Connector for RG-58 Wilson 971116 N Male Crimp-On Connector for RG-58

    Wilson 971116 N Male Crimp-On Connector for RG-58 Cable

    Wilson Electronics

    MSRP: $7.99
    $6.99
    This N Type Male crimp-on connector fits RG-58 coax cable. Crimp tool required. Common Use: Connect Antenna Cable to Device or Cable with N Male connector. We offer a variety of coax cable adapters & connectors to make it easy to change connector...
    SKU:
    AC971116
    MSRP: $7.99
    $6.99
  • FME Female To SMA Female Adapter

    Wilson 971136 FME Female To SMA Female Adapter Short 5/8in

    Wilson Electronics

    MSRP: $7.99
    $6.99
    This metal screw on adapter has an SMA Female connector on one end and an FME Female Nipple on the other end. This is a shorter version and is about 5/8 inches long. You can find the longer version (about 7/8in long) on our website here - FME Female To...
    SKU:
    AC971136
    MSRP: $7.99
    $6.99
  • FME Male To Mini-UHF Male Adapter

    FME Male To Mini-UHF Male Adapter

    AlternativeWireless.com

    This metal screw-on adapter has an FME Male connector on one end and a Mini-UHF Male on the other end. Wilson 971105 Common Uses Connect cable with Mini-UHF Female Connector to a cable with FME Female connector Connect a device such as an...
    SKU:
    AC40034