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BNC Connectors & Adapters

Amphenol RF BNC Connectors and Adapters are available with 50Ω or 75Ω impedance and operate in a 0GHz to 6GHz frequency range. These lightweight miniature connectors offer reliability, 1500V_RMS dielectric withstanding voltage, 1000V_RMS voltage rating, and 5000MΩ or 10,000MΩ minimum insulation resistance. Many of the connectors feature bayonet-style coupling for quick connections and disconnections. These connectors are available in 50Ω, 75Ω, and 50Ω reverse polarity. The in-series adapters offer two different interfaces within the same connector series, while between-series adapters include interfaces from different connector series. Applications for Amphenol RF BNC Connectors and Adapters are antennas, telecom, automotive, computers/LANs, medical equipment, Mil-Aero, and much more. A full line of PCB receptacles, bulkhead receptacles, reverse-polarity connectors, resistor terminations, and other accessories complement the product offering.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.
RF Connectors / Coaxial Connectors BULKHEAD JACK 50 ohm SOLDER CUP ISOLATED 031-10-RFX Amphenol RF 1: $4.40 A tariff of 8% may be applied if shipping to the United States. 8,693In Stock	Mfr. Part # 031-10-RFX Mouser Part # 523-31-10-RFX	Amphenol RF	RF Connectors / Coaxial Connectors BULKHEAD JACK 50 ohm SOLDER CUP ISOLATED Learn More about Amphenol RF bnc	Datasheet	8,693In Stock	$4.40 $4.20 $3.72 $3.50 View $3.19 $2.83 $2.62 $2.49 Quote A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors POLAR BNC BH RECPT 031-223 Amphenol RF 1: $27.23 A tariff of 28% may be applied if shipping to the United States. 520In Stock	Mfr. Part # 031-223 Mouser Part # 523-31-223	Amphenol RF	RF Connectors / Coaxial Connectors POLAR BNC BH RECPT Learn More about Amphenol RF bnc	Datasheet	520In Stock	$27.23 $24.21 $23.66 $23.39 View $23.25 $22.81 $19.96 Quote A tariff of 28% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors HD-BNC(M)STR BELDEN 735A CABLE 034-1055 Amphenol RF 1: $16.50 A tariff of 8% may be applied if shipping to the United States. 3,313In Stock	Mfr. Part # 034-1055 Mouser Part # 523-34-1055	Amphenol RF	RF Connectors / Coaxial Connectors HD-BNC(M)STR BELDEN 735A CABLE Learn More about Amphenol RF adapters	Datasheet	3,313In Stock	$16.50 $14.63 $14.06 $13.50 View $9.90 $9.61 $8.72 $8.18 Quote A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors BNC Connector IP67 112517-10 Amphenol RF 1: $22.80 A tariff of 28% may be applied if shipping to the United States. 200In Stock	Mfr. Part # 112517-10 Mouser Part # 523-112517-10	Amphenol RF	RF Connectors / Coaxial Connectors BNC Connector IP67 Learn More about Amphenol RF bnc	Datasheet	200In Stock	$22.80 $19.37 $18.16 $16.08 View $15.24 $14.70 A tariff of 28% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
RF Adapters - Between Series 1.0/2.3 DIN Jack to BNC Jack Adapter 242229-75 Amphenol RF 1: $38.45 A tariff of 28% may be applied if shipping to the United States. 106In Stock	Mfr. Part # 242229-75 Mouser Part # 523-242229-75	Amphenol RF	RF Adapters - Between Series 1.0/2.3 DIN Jack to BNC Jack Adapter Learn More about Amphenol RF amphenol broadcast adapters cable assemblies	Datasheet	106In Stock	$38.45 $32.67 $30.63 $29.26 View $28.29 $26.72 Quote A tariff of 28% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors BNC RA DBL ISOL 50 Ohm Backplate Valox 031-6577 Amphenol RF 1: $18.79 A tariff of 8% may be applied if shipping to the United States. 429In Stock	Mfr. Part # 031-6577 Mouser Part # 523-31-6577	Amphenol RF	RF Connectors / Coaxial Connectors BNC RA DBL ISOL 50 Ohm Backplate Valox Learn More about Amphenol RF amphenol_bnc_valox_connectors	Datasheet	429In Stock	$18.79 $16.02 $15.01 $14.20 View $13.29 $12.60 $12.15 Quote A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors 75 OHM PLUG 031-71008-2000 Amphenol RF 1: $7.39 A tariff of 8% may be applied if shipping to the United States. 552In Stock	Mfr. Part # 031-71008-2000 Mouser Part # 523-31-71008-2000	Amphenol RF	RF Connectors / Coaxial Connectors 75 OHM PLUG Learn More about Amphenol RF bnc	Datasheet	552In Stock	$7.39 $6.82 $6.28 $5.86 View $5.60 $5.50 $4.83 A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors RA BNC BLKHD RECEP PCB MOUNT, 75 OHM 112800 Amphenol RF 1: $21.91 A tariff of 28% may be applied if shipping to the United States. 98In Stock	Mfr. Part # 112800 Mouser Part # 523-112800	Amphenol RF	RF Connectors / Coaxial Connectors RA BNC BLKHD RECEP PCB MOUNT, 75 OHM Learn More about Amphenol RF adapters	Datasheet	98In Stock	$21.91 $18.61 $17.45 $16.62 View $15.64 $14.83 $14.00 Quote A tariff of 28% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors PC ST JCK W/FLANGE 000-18225 Amphenol RF 1: $31.13 A tariff of 8% may be applied if shipping to the United States. 241In Stock	Mfr. Part # 000-18225 Mouser Part # 523-18225	Amphenol RF	RF Connectors / Coaxial Connectors PC ST JCK W/FLANGE Learn More about Amphenol RF bnc	Datasheet	241In Stock	$31.13 $27.46 $26.02 $24.86 View $23.86 $22.10 $21.77 Quote A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors BNC ST PLG STD CBL QTRM 031-30220-1 Amphenol RF 1: $33.77 A tariff of 28% may be applied if shipping to the United States. 86In Stock	Mfr. Part # 031-30220-1 Mouser Part # 523-31-30220-1	Amphenol RF	RF Connectors / Coaxial Connectors BNC ST PLG STD CBL QTRM Learn More about Amphenol RF bnc	Datasheet	86In Stock	$33.77 $28.70 $26.90 $25.70 View $24.74 $23.36 $17.34 Quote A tariff of 28% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors CRIMP PLUG 031-5999-RFX Amphenol RF 1: $12.72 A tariff of 28% may be applied if shipping to the United States. 200In Stock	Mfr. Part # 031-5999-RFX Mouser Part # 523-31-5999-RFX	Amphenol RF	RF Connectors / Coaxial Connectors CRIMP PLUG Learn More about Amphenol RF bnc	Datasheet	200In Stock	$12.72 $10.81 $10.13 $9.64 View $8.14 $7.91 $6.94 $6.33 Quote A tariff of 28% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors HD BNC STR(M) B1855ENH,DRAKA 034-1037 Amphenol RF 1: $17.50 A tariff of 28% may be applied if shipping to the United States. 120In Stock	Mfr. Part # 034-1037 Mouser Part # 523-34-1037	Amphenol RF	RF Connectors / Coaxial Connectors HD BNC STR(M) B1855ENH,DRAKA Learn More about Amphenol RF adapters	Datasheet	120In Stock	$17.50 $15.00 $14.06 $13.12 View $11.46 $11.40 $11.14 $11.09 Quote A tariff of 28% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
RF Adapters - Between Series BNC Plug to HD-BNC Jack Adapter APH-BNCP-HDBNCJ Amphenol RF 1: $56.26 A tariff of 8% may be applied if shipping to the United States. 181In Stock	Mfr. Part # APH-BNCP-HDBNCJ Mouser Part # 523-APH-BNCP-HDBNCJ	Amphenol RF	RF Adapters - Between Series BNC Plug to HD-BNC Jack Adapter Learn More about Amphenol RF amphenol broadcast adapters cable assemblies	Datasheet	181In Stock	$56.26 $47.82 $40.65 $39.89 View $38.19 Quote A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors BNC RA CRMP PLUG RG-8 M17/2-RG-6 CBL 031-70556 Amphenol RF 1: $18.70 A tariff of 28% may be applied if shipping to the United States. 154In Stock	Mfr. Part # 031-70556 Mouser Part # 523-031-70556	Amphenol RF	RF Connectors / Coaxial Connectors BNC RA CRMP PLUG RG-8 M17/2-RG-6 CBL Learn More about Amphenol RF bnc	Datasheet	154In Stock	$18.70 $16.22 $15.29 $14.03 View $12.66 $12.06 Quote A tariff of 28% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors BNC ST JACK 59T 20 AWG 75 OHM TF 112645 Amphenol RF 1: $11.37 A tariff of 28% may be applied if shipping to the United States. 243In Stock	Mfr. Part # 112645 Mouser Part # 523-112645	Amphenol RF	RF Connectors / Coaxial Connectors BNC ST JACK 59T 20 AWG 75 OHM TF Learn More about Amphenol RF bnc	Datasheet	243In Stock	$11.37 $10.74 $10.48 $10.35 View $9.90 $9.77 $9.58 $9.57 A tariff of 28% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
RF Adapters - Between Series BNC PLUG TO MCX JACK ADAPTER 242203 Amphenol RF 1: $34.13 A tariff of 28% may be applied if shipping to the United States. 95In Stock	Mfr. Part # 242203 Mouser Part # 523-242203	Amphenol RF	RF Adapters - Between Series BNC PLUG TO MCX JACK ADAPTER Learn More about Amphenol RF amphenolbnc	Datasheet	95In Stock	$34.13 $24.70 $23.80 $23.19 View $21.37 $21.23 Quote A tariff of 28% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors STRAIGHT CRIMP PLUG 50 ohm 1865A 8218 031-325 Amphenol RF 1: $14.74 A tariff of 28% may be applied if shipping to the United States. 485In Stock	Mfr. Part # 031-325 Mouser Part # 523-31-325	Amphenol RF	RF Connectors / Coaxial Connectors STRAIGHT CRIMP PLUG 50 ohm 1865A 8218 Learn More about Amphenol RF bnc	Datasheet	485In Stock	$14.74 $13.07 $12.57 $12.07 View $9.10 $9.05 $8.30 Quote A tariff of 28% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors BNC RA DBL ISOL 75 Ohm Backplate Valox 031-70507 Amphenol RF 1: $18.85 A tariff of 8% may be applied if shipping to the United States. 199In Stock	Mfr. Part # 031-70507 Mouser Part # 523-31-70507	Amphenol RF	RF Connectors / Coaxial Connectors BNC RA DBL ISOL 75 Ohm Backplate Valox Learn More about Amphenol RF amphenol_bnc_valox_connectors	Datasheet	199In Stock	$18.85 $16.02 $15.72 $14.59 View $13.43 $12.60 $12.15 Quote A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors BNC BULKHEAD ISOL CRIMP JACK RG174 112252 Amphenol RF 1: $8.47 A tariff of 28% may be applied if shipping to the United States. 763In Stock	Mfr. Part # 112252 Mouser Part # 523-112252	Amphenol RF	RF Connectors / Coaxial Connectors BNC BULKHEAD ISOL CRIMP JACK RG174 Learn More about Amphenol RF bnc	Datasheet	763In Stock	$8.47 $6.29 $6.17 $5.66 View $5.25 $4.97 $4.71 $4.33 A tariff of 28% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors BNC DUAL STACK PCB RECPT WHITE 112660 Amphenol RF 1: $16.25 A tariff of 8% may be applied if shipping to the United States. 190In Stock	Mfr. Part # 112660 Mouser Part # 523-112660	Amphenol RF	RF Connectors / Coaxial Connectors BNC DUAL STACK PCB RECPT WHITE Learn More about Amphenol RF bnc	Datasheet	190In Stock	$16.25 $14.41 $13.86 $13.30 View $10.94 $9.26 $8.37 Quote A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors SRT PLG RG59 Ni 000-68175-5RFX Amphenol RF 1: $4.38 A tariff of 28% may be applied if shipping to the United States. 736In Stock	Mfr. Part # 000-68175-5RFX Mouser Part # 523-68175-5RFX	Amphenol RF	RF Connectors / Coaxial Connectors SRT PLG RG59 Ni Learn More about Amphenol RF bnc	Datasheet	736In Stock	$4.38 $3.98 $3.77 $2.73 View $2.50 $2.32 $2.04 $1.88 $1.81 A tariff of 28% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
RF Adapters - Between Series BNC JACK TO SMA JACK 901-167 Amphenol RF 1: $82.64 A tariff of 8% may be applied if shipping to the United States. 44In Stock	Mfr. Part # 901-167 Mouser Part # 523-901-167	Amphenol RF	RF Adapters - Between Series BNC JACK TO SMA JACK Learn More about Amphenol RF sma connectors	Datasheet	44In Stock	$82.64 $70.09 $66.61 $64.97 View $61.87 Quote A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
RF Adapters - Tee TEE ADAPTER JACK- PLUG-JACK 031-208-1051 Amphenol RF 1: $34.83 A tariff of 28% may be applied if shipping to the United States. 67In Stock	Mfr. Part # 031-208-1051 Mouser Part # 523-31-208-1051	Amphenol RF	RF Adapters - Tee TEE ADAPTER JACK- PLUG-JACK Learn More about Amphenol RF bnc	Datasheet	67In Stock	$34.83 $29.47 $27.56 $25.30 View $25.20 $24.21 $23.00 Quote A tariff of 28% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors PLUG 031-21 Amphenol RF 1: $30.35 A tariff of 28% may be applied if shipping to the United States. 66In Stock	Mfr. Part # 031-21 Mouser Part # 523-31-21	Amphenol RF	RF Connectors / Coaxial Connectors PLUG Learn More about Amphenol RF bnc	Datasheet	66In Stock	$30.35 $25.79 $24.17 $23.10 View $22.33 $21.09 $20.48 Quote A tariff of 28% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors R/A PCB JACK 50 ohm DIE CAST BLK HSING 031-5538-10RFX Amphenol RF 1: $6.44 A tariff of 8% may be applied if shipping to the United States. 2,141In Stock	Mfr. Part # 031-5538-10RFX Mouser Part # 523-31-5538-10-RFX	Amphenol RF	RF Connectors / Coaxial Connectors R/A PCB JACK 50 ohm DIE CAST BLK HSING Learn More about Amphenol RF bnc	Datasheet	2,141In Stock	$6.44 $5.48 $5.13 $4.88 View $4.52 $4.16 $4.00 $3.72 $3.70 A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1

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