C&T RF Antennas Inc. manufactures a series of high-performance BNC adapters. Please scroll to the bottom of this page for more product-style information.
Contact us for more details on our high-performance BNC adapters, including the RF BNC adapter datasheet, pricing, and inventory.
Or other RF adapter connector styles.
Please send us the item SKU# and the page link you are interested in to info@ctrfantennasinc.com.
We will reply to you as soon as possible.
BNC adapters are BNC coaxial inter-series adapters. BNC adapters provide a reliable solution for connecting BNC connectors or transitioning between BNC and other RF interfaces. Engineered with precision and durability, they ensure consistent performance across a wide range of RF and microwave applications.
BNC adapters are available in various configurations—including BNC-to-BNC and BNC-to-other connector types: BNC to N, BNC to TNC with female-to-female, female-to-male, male-to-female, or male-to-male gender varieties. The BNC adapters are available in standard interfaces. And support seamless integration in test systems, instrumentation, and communication equipment.
In addition to high-performance BNC adapters, we also provide copper & stainless steel N-type-to-SMA adapters, SMA-to-BNC Adapters, and SMA-to-SMA adapters. Don’t hesitate to get in touch with us for more details if you want.
C&T RF Antennas Inc. offers RF connectors & adapters primarily crafted from solid copper, including gold-plated, nickel-plated, and silver-plated copper.
C&T RF Antennas Inc. offers various RF coaxial cable assemblies with RF SMA, SMB, SMC, N-type, UHF, BNC, TNC, MCX, MMCX, F-type, TV, RCA, FME, IPX, M5, and other RF, video, and communication connectors, along with couplers, attenuators, power dividers, etc. With various high-frequency cables, such as 50Ω (1, 1.5, 2, 3, 5, 7), 75Ω (3, 5, 7), 1/2-wave feedlines, RG213, RG223, RG1.13, RG1.37, RG174, RG178, RG316, RG58, RG142, RG400, RG402, RG405, LMR195, LMR200, LMR240, LMR400, etc.
For further information on similar products, our expert technical support and knowledgeable sales team can help you get the high-quality RF adapter that meets your requirements.
C&T RF Antennas Inc. offers a wide range of RF antennas, adapters, amplifiers, and cable assemblies. The internal & external antennas with Omni and directional antennas single-band/dual-band/multi-band/extra wideband radio frequencies such as 13.56 MHz, 169 MHz, 230 MHz, 315 MHz, 433 MHz, 868 MHz, 915 MHz, VHF&UHF, ADS-B, 2.4 GHz, 5 GHz, 1.2 GHz, 1.4 GHz, 1.8 GHz, 2G 3G 4G, 5G NR, etc.
The RF products supplied by C&T RF Antennas Inc. are used in various applications, including cellular, LTE, CBRS, GSM, LTE-M, UMTS, GPRS, DAS, LPWA, NB-IoT, Sigfox, LoRa, wireless, Wi-Fi, Bluetooth, ISM, RFID, NFC, and GNSS/GPS/UWB. Contact us for more specs you need.
| Type | Description |
| Category | Connectors, Interconnects |
| RF Coaxial Connectors | |
| RF Adapters | |
| Adapter Type | J-J, K-K, J-K |
| Conversion Type | Same Series |
| Adapter Series | BNC to BNC/TNC/N/Q9 |
| Convert From (Adapter End) | Male/Female |
| Convert To (Adapter End) | Male/Female |
| Impedance | 50 Ohms |
| Style | Straight |
| Mounting Type | Free Hanging (In-Line) |
| Fastening Type | Threaded, Threaded |
| Frequency – Max | 6 GHz |
| Center Contact Plating | Gold |
| Body Material | Alloy/Brass/SS |
| Body Finish | Passivated |
| Center Contact Material | Copper |
| Operating Temperature | -55°C ~ 100°C |
| RoHS Status | ROHS3 Compliant |
C&T RF Antennas Inc. offers high-performance BNC adapters. Below are some of the RF BNC adapter styles.

Item: CTRF-ANTENNA-CA-BNCJ-NJ
Specifications:
RF Adapter Type: BNC Male to N Male
Conversion Type: Same Series
Adapter Series: BNC to N
Center Gender: Male to Male
Convert From (Adapter End): Male, Male
Convert To (Adapter End): BNC Male, N Male
Style: Straight
Mounting Type: Free Hanging (In-Line)
Fastening Type: Threaded
Frequency – Max: 6 GHz
Center Contact Plating: Gold
Center Contact Material: Copper

Item: CTRF-ANTENNA-CA-BNCJ-NK
Specifications:
RF Adapter Type: BNC Male to N Female
Conversion Type: Same Series
Adapter Series: BNC to N
Center Gender: Male to Female
Convert From (Adapter End): Male, Female
Convert To (Adapter End): BNC Male, N Female
Style: Straight
Mounting Type: Free Hanging (In-Line)
Fastening Type: Threaded
Frequency – Max: 6 GHz
Center Contact Plating: Gold
Center Contact Material: Copper

Item: CTRF-ANTENNA-CA-BNCK-NJ
Specifications:
RF Adapter Type: BNC Female to N Male
Conversion Type: Same Series
Adapter Series: BNC to N
Center Gender: Female to Male
Convert From (Adapter End): Female, Male
Convert To (Adapter End): BNC Female, N Male
Style: Straight
Mounting Type: Free Hanging (In-Line)
Fastening Type: Threaded
Frequency – Max: 6 GHz
Center Contact Plating: Gold
Center Contact Material: Copper

Item: CTRF-ANTENNA-CA-BNCK-NK
Specifications:
RF Adapter Type: BNC Female to N Female
Conversion Type: Same Series
Adapter Series: BNC to N
Center Gender: Female to Female
Convert From (Adapter End): Female, Female
Convert To (Adapter End): BNC Female, N Female
Style: Straight
Mounting Type: Free Hanging (In-Line)
Fastening Type: Threaded
Frequency – Max: 6 GHz
Center Contact Plating: Gold
Center Contact Material: Copper

Item: CTRF-ANTENNA-CA-BNCK-NJW
Specifications:
RF Adapter Type: BNC Female to N Male
Conversion Type: Same Series
Adapter Series: BNC to N
Center Gender: Female to Male
Convert From (Adapter End): Female, Male
Convert To (Adapter End): BNC Female, N Male
Style: 90-degree Right-angle
Mounting Type: Free Hanging (In-Line)
Fastening Type: Threaded
Frequency – Max: 6 GHz
Center Contact Plating: Gold
Center Contact Material: Copper

Item: CTRF-ANTENNA-CA-BNCJ-TNCJ
Specifications:
RF Adapter Type: BNC Male to TNC Male
Conversion Type: Same Series
Adapter Series: BNC to TNC
Center Gender: Male to Male
Convert From (Adapter End): Male, Male
Convert To (Adapter End): BNC Male, TNC Male
Style: Straight
Mounting Type: Free Hanging (In-Line)
Fastening Type: Threaded
Frequency – Max: 6 GHz
Center Contact Plating: Gold
Center Contact Material: Copper

Item: CTRF-ANTENNA-CA-BNCJ-TNCK
Specifications:
RF Adapter Type: BNC Male to TNC Female
Conversion Type: Same Series
Adapter Series: BNC to TNC
Center Gender: Male to Female
Convert From (Adapter End): Male, Female
Convert To (Adapter End): BNC Male, TNC Female
Style: Straight
Mounting Type: Free Hanging (In-Line)
Fastening Type: Threaded
Frequency – Max: 6 GHz
Center Contact Plating: Gold
Center Contact Material: Copper

Item: CTRF-ANTENNA-CA-BNCK-TNCJ
Specifications:
RF Adapter Type: BNC Female to TNC Male
Conversion Type: Same Series
Adapter Series: BNC to TNC
Center Gender: Female to Male
Convert From (Adapter End): Female, Male
Convert To (Adapter End): BNC Female, TNC Male
Style: Straight
Mounting Type: Free Hanging (In-Line)
Fastening Type: Threaded
Frequency – Max: 6 GHz
Center Contact Plating: Gold
Center Contact Material: Copper

Item: CTRF-ANTENNA-CA-BNCK-TNCK
Specifications:
RF Adapter Type: BNC Female to TNC Female
Conversion Type: Same Series
Adapter Series: BNC to TNC
Center Gender: Female to Female
Convert From (Adapter End): Female, Female
Convert To (Adapter End): BNC Female, TNC Female
Style: Straight
Mounting Type: Free Hanging (In-Line)
Fastening Type: Threaded
Frequency – Max: 6 GHz
Center Contact Plating: Gold
Center Contact Material: Copper

Item: CTRF-ANTENNA-CA-BNC-JKKK
Specifications:
RF Adapter Type: SMA Male to BNC Male
Conversion Type: Same Series
Adapter Series: BNC-to-BNC
Center Gender: Male to Male/Female/Female/Female
Convert From (Adapter End): Male, Female
Convert To (Adapter End): BNC Male, BNC Female
Style: Straight
Mounting Type: Free Hanging (In-Line)
Fastening Type: Threaded
Frequency – Max: 6 GHz
Center Contact Plating: Gold
Center Contact Material: Copper







Besides the RF SMA adapters, C&T RF Antennas Inc. also offers RF antennas in various types, including external rubber duck antennas, adhesive mount antennas, magnetic antennas, fiberglass antennas, Yagi antennas, sector antennas, adhesive mount antennas, through-hole screw mount puck antennas. internal ceramic antennas, flexible PCB antennas, PCB antennas, and helical antennas. etc. Contact us for more specs you need.
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