Skip to content
Triplett Full Product Catalog: Volume 1 Now Available

Country

BNC Connectors

Triplett acknowledges this demand and offers a range of BNC connectors including BNC coax connectors, BNC male connectors, BNC crimp connectors, BNC female connectors, just name a few. Our BNC crimp connectors feature 2-piece connector construction and are available in 18-22 AWG with .185 - .280 Jacket O.D. They are compatible with CCTV, HD-TVI, AHD, and CVI applications. These connectors are designed to solve the connector/cable discrepancy problems and they maintain proper cable retention. The BNC to RJ45 converters allow you to pass video signals through CAT5 cables with RJ45 plug, and needs no power. These converters offer the transmission distance of 2300 feet, however, that reduces when used with quads, multiplexers, and DVRs.

The Bayonet Neill-Concelman or BNC connectors adapters are co-axial radio frequency (RF) electrical connectors. Owing to their low signal loss architecture, these connectors are used with high-grade analog communications test equipment, aviation electronics, amateur radio antennas, military equipment, and many more. BNC adapters now find application in surveillance systems.

Filters

  • Original price $11.99 - Original price $59.99
    Original price
    $11.99 - $59.99
    $11.99 - $59.99
    Current price $11.99

    CCTV Balun BNC Male to RJ45 Female - Pair - (BLN-RJ452)

    GEM by Triplett
    In stock

    BLN-RJ45 is a passive type video balun to allow you to send video signals through a CAT5 cable with RJ45 plug and requires no power. The transmiss...

    View full details
    Original price $11.99 - Original price $59.99
    Original price
    $11.99 - $59.99
    $11.99 - $59.99
    Current price $11.99
  • 10 Pack
    Original price $9.39 - Original price $9.39
    Original price
    $9.39
    $9.39 - $9.39
    Current price $9.39

    50 Ohm Male BNC Crimp On Connector 10 Pack - (301-00TP)

    GEM by Triplett
    In stock

    RG59 PVC, RG6 PVC & RG6 TFE Universal BNC Male 2 Pc Crimp-On, 50 Ohm; CCTV, HD-TVI, CVI, AHD and IP Over Coax 10 Pack CATEGORY: BNC COMPRESS...

    View full details
    Original price $9.39 - Original price $9.39
    Original price
    $9.39
    $9.39 - $9.39
    Current price $9.39
  • 10 Pack
    Original price $9.99 - Original price $9.99
    Original price
    $9.99
    $9.99 - $9.99
    Current price $9.99

    75 Ohm Male BNC Universal Crimp On Connector, 10 Pack - (301-00-75TP)

    GEM by Triplett
    In stock

    RG58 PVC, RG59 PVC & RG59 TFE, RG6 PVC & RG6 TFE Universal BNC Male 2 Pc Crimp-On, 75 Ohm; CCTV, HD-TVI, CVI, AHD and IP Over Coax 10 Pack ...

    View full details
    Original price $9.99 - Original price $9.99
    Original price
    $9.99
    $9.99 - $9.99
    Current price $9.99
  • Original price $6.99 - Original price $6.99
    Original price
    $6.99
    $6.99 - $6.99
    Current price $6.99

    CCTV Balun BNC Male to RJ45 Female - Single - (BLN-RJ45)

    GEM by Triplett
    In stock

    BLN-RJ45 is a passive type video balun to allow you to send video signals through CAT5 cable with RJ45 plug and requires no power. The transmissi...

    View full details
    Original price $6.99 - Original price $6.99
    Original price
    $6.99
    $6.99 - $6.99
    Current price $6.99
  • Original price $19.99 - Original price $19.99
    Original price
    $19.99
    $19.99 - $19.99
    Current price $19.99

    CCTV Balun, BNC Male with Power Lead, RJ45 Female, 1 Pair - (BLN-PVRJ452)

    GEM by Triplett
    In stock

    CCTV Balun -- BNC Male with Power Lead all pigtailed to RJ45 Female. One Pair CATEGORY: CCTV VIDEO BALUNS Features Provides video over pins ...

    View full details
    Original price $19.99 - Original price $19.99
    Original price
    $19.99
    $19.99 - $19.99
    Current price $19.99
  • Original price $22.99 - Original price $22.99
    Original price
    $22.99
    $22.99 - $22.99
    Current price $22.99

    Video Ground Loop Isolator, BNC Male to BNC Female - (GLI-BNCPJPT-1)

    GEM by Triplett
    In stock

    Video Ground Loop Isolator -- BNC Male to BNC Female with pigtail CATEGORY: GROUND LOOP ISOLATORS Features Provides improved security from t...

    View full details
    Original price $22.99 - Original price $22.99
    Original price
    $22.99
    $22.99 - $22.99
    Current price $22.99
  • Original price $39.99
    Original price $39.99 - Original price $39.99
    Original price $39.99
    Current price $15.82
    $15.82 - $15.82
    Current price $15.82

    CCTV 8 Channel Passive Transceiver Box, BNC Female to RJ45 or Screw Terminal - (TRB-8BNCSTRJ45)

    Triplett Test Equipment & Tools
    In stock

    8 Channel Passive Transceiver Box, BNC Female to RJ45 or Screw Terminal - 4 Cameras  over 1 CAT 5  Features Terminate CAT5 with RJ45 or Screw Ter...

    View full details
    Original price $39.99
    Original price $39.99 - Original price $39.99
    Original price $39.99
    Current price $15.82
    $15.82 - $15.82
    Current price $15.82
    Save 60% Save %
  • 10 Pack
    Original price $10.29 - Original price $10.29
    Original price
    $10.29
    $10.29 - $10.29
    Current price $10.29

    50 Ohm BNC Universal Crimp On Connector Jack, 10 Pack - (350-00-75TP)

    GEM by Triplett
    In stock

    RG59 PVC & RG59 TFE, RG58 PVC, RG6 PVC & RG6 TFE Universal BNC Female 2 Pc Crimp-On, 75 Ohm; CCTV, HD-TVI, CVI, AHD and IP Over Coax 10 Pac...

    View full details
    Original price $10.29 - Original price $10.29
    Original price
    $10.29
    $10.29 - $10.29
    Current price $10.29
  • Original price $39.99 - Original price $39.99
    Original price
    $39.99
    $39.99 - $39.99
    Current price $39.99

    Universal Crimp Tool for Crimp-On BNC Connectors - (GET-301-UT)

    GEM by Triplett
    In stock

    Universal Crimp Tool for Crimp-On BNC connectors  CATEGORY: CCTV CRIMP TOOL Features For use with GEM 301-00TP, 301-1TP, 301-4TP, 301-5TP, &...

    View full details
    Original price $39.99 - Original price $39.99
    Original price
    $39.99
    $39.99 - $39.99
    Current price $39.99
  • 10 Pack
    Original price $11.99 - Original price $11.99
    Original price
    $11.99
    $11.99 - $11.99
    Current price $11.99

    50 Ohm Male BNC Twist On Connector 10 Pack - (301-4TP)

    GEM by Triplett
    In stock

    RG59 PVC, RG6 TFE BNC Male 2 Pc Crimp-On, 50 Ohm; CCTV, HD-TVI, CVI, AHD and IP Over Coax 10 Pack CATEGORY: BNC COMPRESSION CONNECTORS Featur...

    View full details
    Original price $11.99 - Original price $11.99
    Original price
    $11.99
    $11.99 - $11.99
    Current price $11.99
  • Original price $218.99
    Original price $218.99 - Original price $218.99
    Original price $218.99
    Current price $99.99
    $99.99 - $99.99
    Current price $99.99

    CCTV Security Camera Balun Hub: 16 Position BNC to RJ45 Female with Power Pigtails, 100-300' Cable Length - (H16P-RJ45BNC-2)

    GEM by Triplett
    In stock

    CCTV Balun Hub - 16 Position BNC to RJ45 Female with Power Pigtails CATEGORY: CCTV VIDEO BALUNS Features 16 position hub that can be insta...

    View full details
    Original price $218.99
    Original price $218.99 - Original price $218.99
    Original price $218.99
    Current price $99.99
    $99.99 - $99.99
    Current price $99.99
    Save 54% Save %
  • Original price $25.99 - Original price $25.99
    Original price
    $25.99
    $25.99 - $25.99
    Current price $25.99

    Universal Crimp Tool for Crimp-On BNC Connectors - (GET-CS00)

    GEM by Triplett
    In stock

    Universal Compression Tool  CATEGORY: CCTV CRIMP TOOL Features Terminates BNC, RCA, and F compression connectors from virtually all connecto...

    View full details
    Original price $25.99 - Original price $25.99
    Original price
    $25.99
    $25.99 - $25.99
    Current price $25.99
  • Original price $14.49 - Original price $14.49
    Original price
    $14.49
    $14.49 - $14.49
    Current price $14.49

    CCTV Balun, BNC Male, RJ45 Female - (BLN-PVRJ45-1)

    GEM by Triplett
    In stock

    CCTV Balun -- BNC Male with Power Lead all pigtailed to RJ45 Female CATEGORY: CCTV VIDEO BALUNS Features Provides video over pins 7 and 8, a...

    View full details
    Original price $14.49 - Original price $14.49
    Original price
    $14.49
    $14.49 - $14.49
    Current price $14.49
  • Original price $7.47 - Original price $7.47
    Original price
    $7.47
    $7.47 - $7.47
    Current price $7.47

    CCTV Balun, BNC Male, 1 Pair - (BLN-MTPT2)

    GEM by Triplett
    In stock

    CCTV Balun -- BNC Male and BNC Pigtail to Toolless, One Pair CATEGORY: CCTV VIDEO BALUNS Features Video only balun has a white punch down co...

    View full details
    Original price $7.47 - Original price $7.47
    Original price
    $7.47
    $7.47 - $7.47
    Current price $7.47
  • 10 Pack
    Original price $5.99
    Original price $5.99 - Original price $5.99
    Original price $5.99
    Current price $3.64
    $3.64 - $3.64
    Current price $3.64

    50 Ohm Male BNC Crimp On Connector 10 Pack - (301-0TP)

    GEM by Triplett
    In stock

    RG59 PVC, RG6 TFE BNC Male 2 Pc Crimp-On, 50 Ohm; CCTV, HD-TVI, CVI, AHD and IP Over Coax 10 Pack CATEGORY: BNC COMPRESSION CONNECTORS Feature...

    View full details
    Original price $5.99
    Original price $5.99 - Original price $5.99
    Original price $5.99
    Current price $3.64
    $3.64 - $3.64
    Current price $3.64
    Save 39% Save %
  • Original price $29.99 - Original price $29.99
    Original price
    $29.99
    $29.99 - $29.99
    Current price $29.99

    Crimp Tool for BNC Crimp-Crimp Connectors - (GET-305-58596)

    GEM by Triplett
    In stock

    Crimp Tool for BNC Crimp-Crimp connectors CATEGORY: CCTV CRIMP TOOL Features For GEM 305-1TP, 305-10TP, 305-17TP, 305-2TP, 305-21TP, 305-4TP...

    View full details
    Original price $29.99 - Original price $29.99
    Original price
    $29.99
    $29.99 - $29.99
    Current price $29.99
  • 10 Pack
    Original price $15.99 - Original price $15.99
    Original price
    $15.99
    $15.99 - $15.99
    Current price $15.99

    BNC Adapter, Right Angle Male/Female, 75 Ohm, 10 Pack - (301-RA75-350TP)

    GEM by Triplett
    In stock

    BNC Adapter Right Angle Male/Female, 75 Ohm 10 Pack CATEGORY: BNC ADAPERS Features Bright nickel finish solid brass or zinc body For use i...

    View full details
    Original price $15.99 - Original price $15.99
    Original price
    $15.99
    $15.99 - $15.99
    Current price $15.99
  • 10 Pack
    Original price $19.99
    Original price $19.99 - Original price $19.99
    Original price $19.99
    Current price $9.66
    $9.66 - $9.66
    Current price $9.66

    75 Ohm Male BNC Compression Connector 10 Pack - (302-8240CSTP)

    GEM by Triplett
    In stock

    RG58, Belden 8240 BNC Male Compression Seal, Weatherproof, 75 Ohm; CCTV, HD-TVI, CVI, AHD and IP Over Coax 10 Pack CATEGORY: BNC COMPRESSION CONNE...

    View full details
    Original price $19.99
    Original price $19.99 - Original price $19.99
    Original price $19.99
    Current price $9.66
    $9.66 - $9.66
    Current price $9.66
    Save 52% Save %
  • 10 Pack
    Original price $10.99 - Original price $10.99
    Original price
    $10.99
    $10.99 - $10.99
    Current price $10.99

    50 Ohm Male BNC Crimp Crimp Connector, 10 Pack - (305-1TP)

    GEM by Triplett
    In stock

    RG58 BNC Male 3 Pc Crimp/Crimp, 50 Ohm; CCTV, HD-TVI, CVI, AHD and IP Over Coax 10 Pack CATEGORY: BNC CRIMP CONNECTOR Features Bright nick...

    View full details
    Original price $10.99 - Original price $10.99
    Original price
    $10.99
    $10.99 - $10.99
    Current price $10.99
  • 10 Pack
    Original price $46.99
    Original price $46.99 - Original price $46.99
    Original price $46.99
    Current price $24.99
    $24.99 - $24.99
    Current price $24.99

    CCTV 3'/36" RG59 BNC Plug Male to Male Jumper Cable - 10 Pack (301-RG59-301/36-10PK)

    Triplett Test Equipment & Tools
    In stock

    Cable Type: RG-59Cable Length: 3 ft/ 36"Connector on First End: BNC AntennaConnector on Second End: BNC AntennaDevice Supported: Antenna

    Original price $46.99
    Original price $46.99 - Original price $46.99
    Original price $46.99
    Current price $24.99
    $24.99 - $24.99
    Current price $24.99
    Save 47% Save %
  • Original price $10.99
    Original price $10.99 - Original price $10.99
    Original price $10.99
    Current price $9.99
    $9.99 - $9.99
    Current price $9.99

    3'/36" RG59 BNC Plug Male to Male Jumper Cable - 4 Pack - (301-RG59-301/36-4)

    Triplett Test Equipment & Tools
    In stock

    36-Inch Jumper w/ BNC -- Males, bundle of 4 numbered cables with corresponding marking on each end. Works well with TRB04/8/16BN4 Pack - 4 CablesCa...

    View full details
    Original price $10.99
    Original price $10.99 - Original price $10.99
    Original price $10.99
    Current price $9.99
    $9.99 - $9.99
    Current price $9.99
    Save 9% Save %
  • 10 Pack
    Original price $7.99
    Original price $7.99 - Original price $7.99
    Original price $7.99
    Current price $4.90
    $4.90 - $4.90
    Current price $4.90

    50 Ohm Male BNC Twist On Connector 10 Pack - (302-1TP)

    GEM by Triplett
    In stock

    RG58, RG59 TFE, & RG62 TFE BNC Male 1 Pc Twist-On; 50 Ohm; CCTV, 10 Pack CATEGORY: BNC COMPRESSION CONNECTORS Features Bright nickel fi...

    View full details
    Original price $7.99
    Original price $7.99 - Original price $7.99
    Original price $7.99
    Current price $4.90
    $4.90 - $4.90
    Current price $4.90
    Save 39% Save %
  • 10 Pack
    Original price $9.99
    Original price $9.99 - Original price $9.99
    Original price $9.99
    Current price $6.30
    $6.30 - $6.30
    Current price $6.30

    3PC Crimp BNC Male for RG59 Plenum, 10PK- (305-30WPTP)

    Triplett Test Equipment & Tools
    In stock

    BNC Male Crimp connector 3pc (connector, center pin, ferrule) for RG59 Plenum cable FAQs Q. What is the 3PC Crimp BNC Male connector? A. The ...

    View full details
    Original price $9.99
    Original price $9.99 - Original price $9.99
    Original price $9.99
    Current price $6.30
    $6.30 - $6.30
    Current price $6.30
    Save 37% Save %
  • Original price $4.99
    Original price $4.99 - Original price $4.99
    Original price $4.99
    Current price $2.99
    $2.99 - $2.99
    Current price $2.99

    CCTV 3'/36" RG59 BNC Plug Male to Male Jumper Cable - (301-RG59-301/36)

    Triplett Test Equipment & Tools
    In stock

    Cable Type: RG-59Cable Length: 3 ft/ 36"Connector on First End: BNC AntennaConnector on Second End: BNC AntennaDevice Supported: Antenna

    Original price $4.99
    Original price $4.99 - Original price $4.99
    Original price $4.99
    Current price $2.99
    $2.99 - $2.99
    Current price $2.99
    Save 40% Save %

Know More About Triplett BNC Connectors

What is a BNC connector and why is it used in surveillance applications?

BNC connectors are one of the most popular types of RF connectors used in various industrial applications. In this, the term Bayonet or B indicates the twist locking system, which helps hold connectors. The alphabets N and C are an ode to two inventors who built this connector – Paul Neill and Carl Concelman.

The connectors are used to connect the cables between the CCTV DVR and security cameras. BNC connectors are known to reduce wave reflection as well as losses in applications. As the connectors are locked in place using a twisting Bayonet, they ensure a full-contact connection unlike RCA plugs, which may disconnect on slight disturbance. This reason makes them an ideal replacement for RCA plugs, which were earlier used in digital security applications. In addition to these features, CCTV BNC connectors assure effective synchronization of different components, which is a must-have for security applications as any lags or downtimes may result in security breaches. Owing to this reason, these connectors are also used widely in recording studios, television, radios, and so on. Generally, BNC connectors are widely used in those surveillance applications, which still use analog cameras.

What are the different BNC connector types used in CCTV systems?

The following are a few popular types of BNC connectors used in CCTV systems.

  • Crimp-on BNC Connectors: These connectors are secured to the coaxial cable using a crimping tool, thus the name. We provide BNC crimp connectors in two styles – 3-piece and 2-piece. A cable stripper and crimping tool are used to install 2-piece connectors.
  • Twist-on BNC Connectors: This connector does not require any additional tool for installation, rather it can be easily twisted onto the cable. The only time tools are used for this type of connection is if the cable isn’t stripped properly beforehand.
  • Compression Connectors: These connectors use compression crimping tools for connection, thus the name. Compression connectors are easy to work with and they assure excellent connection.

What is BNC Male Connector?

A BNC male connector is a precise variant of the BNC connector engineered for the male termination of a connection. It features a cylindrical body housing a centrally positioned pin and an encompassing outer shell equipped with a coupling nut.

The BNC male connector is a prevalent choice for the termination of coaxial cables, specifically those equipped with BNC female connectors on the opposing end. Its installation involves inserting the male connector into the corresponding BNC female connector and subsequently securing the connection by rotating the coupling nut. The centrally positioned pin within the connector establishes contact with the inner conductor of the female connector, thereby guaranteeing accurate and reliable signal transmission.

What is BNC Female Connector?

A BNC female connector refers to a specialized variant of the BNC connector intended for the female end of a connection. It comprises a cylindrical body featuring an internal receptacle and an outer shell equipped with a coupling nut.

The BNC female connector serves as a widely used interface for BNC male connectors, facilitating secure and dependable connections between coaxial cables or devices. It incorporates a socket or receptacle designed to accept the pin of a BNC male connector when the two are interconnected.

How to connect a BNC Connector to a CCTV Camera?

Analog and HD-type CCTV cameras are connected to surveillance DVRs using BNC connectors for video output and input. CCTV cameras use CCTV and BNC female connectors for the video output. However, HD surveillance DVRs use BNC connector female for every video channel. The BNC male connector is attached to every end of the RG59 cable, which is used for a connection. The connection can be made in the following steps.

Remove the cover of the wire to be used for the connection. Ensure to remove the cover to the length equal to that of the BNC connector. Check the four wires that appear after the removal of the cover. Choose a wire that is thicker than the other three wires and remove its cover entirely. Generally, the thicker wire has white color, which makes them easily distinguishable. Check the two wires that appear on the removal of the white cover from a thick wire. Ensure to remove everything from the wire. Insert one wire in the BNC connector and grip it by tightening the screw. Next, press the other wire to the connector and cover it with its own cover. Check if you get three wires after this step. You will require only two wires; however, the third can be used as a substitute if one wire gets broken or damaged in the process. Connect the three-wire cable to the DC connector, which will be used for supplying power to the CCTV. Next, connect the BNC connector and DC connector to the CCTV camera. You will observe two ports for the connections in the camera.

How to choose the best CCTV BNC Connectors?

The choice of the right CCTV BNC connectors will depend on your application requirements. It is always recommended to use the right connector to support your cable. The following tips will be helpful.

Know how BNC crimp connectors, BNC compression connectors, and twist-on connectors’ work and their compatibility with your cables. If you are buying these connectors from us, our experts will help you understand the advantages of each of these connector types. Match the connector with the cable type chosen. The coaxial cable that you purchase should be supported with literature that describes its gauge characteristic and type. Buy a proper compression tool and a coaxial cable stripper if you are using BNC compression connectors. Similarly, if you are using a BNC crimp connector, you will need a cable stripper as well as a good crimping tool. It is always recommended to choose the cable strippers and compression tools offered by the same BNC connector manufacturer to achieve desired results. This is due to issues related to incompatibility as some termination tools from other brands may not support the brand of BNC connectors you choose and vice versa. Our inventory comprises Universal compression tool kit, crimping tool, and other accessories, which assure effective termination when used.

Contact us to get recommendations for choosing best CCTV BNC Connector for your applications. 


Browse More Security, CCTV & Cabling Equipment Collections

Camera Install & Maintenance:

Security Camera Testers HDMI Cables CAT6a Shielded Cable
HD LED Test Monitors Baluns, Converters & Hubs HDMI & IP Extenders

CCTV Connectors:

Compression Connectors RJ45 (CAT5-6)Connectors Cabling Hand Tools & Kits
CCTV Coax Connectors Modular Connector Between Series
BNC Adapters F Type Connectors