.hide-partial { max-height: none; } .show-more { display: none; }

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.

All Results (714)

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (IDR) Filter the results in the table by unit price based on your quantity.	Qty.
RF Adapters - In Series BNC JACK TO JACK ST ADAPTER UG-914/U 031-219 Amphenol RF 1: Rp162.912,48 676In Stock	Mfr. Part No. 031-219 Mouser Part No 523-31-219	Amphenol RF	RF Adapters - In Series BNC JACK TO JACK ST ADAPTER UG-914/U Learn More about Amphenol RF adapters	Datasheet	676In Stock	Rp162.912,48 Rp138.328,84 Rp129.706,22 Rp123.652,04 View Rp117.597,86 Rp111.727,14 Rp104.939,12 Rp99.985,70	Min.: 1 Mult.: 1
RF Adapters - In Series ADAPT STRT JCK/JCK 031-219-RFX Amphenol RF 1: Rp148.969,52 1.195In Stock	Mfr. Part No. 031-219-RFX Mouser Part No 523-31-219-RFX	Amphenol RF	RF Adapters - In Series ADAPT STRT JCK/JCK Learn More about Amphenol RF adapters	Datasheet	1.195In Stock	Rp148.969,52 Rp143.832,64 Rp125.486,64 Rp99.618,78 View Rp91.913,46 Rp86.226,20 Rp82.190,08 Rp78.337,42 Rp73.384,00	Min.: 1 Mult.: 1
RF Adapters - Tee JACK-PLUG-JACK TEE UG-274B/U 031-2208 Amphenol RF 1: Rp700.083,36 58In Stock	Mfr. Part No. 031-2208 Mouser Part No 523-31-2208	Amphenol RF	RF Adapters - Tee JACK-PLUG-JACK TEE UG-274B/U Learn More about Amphenol RF bnc	Datasheet	58In Stock	Rp700.083,36 Rp626.699,36 Rp604.133,78 Rp543.591,98 View Rp525.245,98 Quote	Min.: 1 Mult.: 1
RF Adapters - In Series BNC JACK/JACK BULKHD 031-220G-RFX Amphenol RF 1: Rp118.698,62 1.014In Stock	Mfr. Part No. 031-220G-RFX Mouser Part No 523-31-220G-RFX	Amphenol RF	RF Adapters - In Series BNC JACK/JACK BULKHD Learn More about Amphenol RF adapters	Datasheet	1.014In Stock	Rp118.698,62 Rp100.903,00 Rp94.665,36 Rp90.078,86 View Rp85.859,28 Rp80.355,48 Rp80.172,02 Rp73.017,08 Rp68.430,58	Min.: 1 Mult.: 1
RF Adapters - In Series BNC BLKHD JACK-JACK ADAPTER UG-492A/U 031-220H Amphenol RF 1: Rp272.988,48 399In Stock 817On Order	Mfr. Part No. 031-220H Mouser Part No 523-31-220H	Amphenol RF	RF Adapters - In Series BNC BLKHD JACK-JACK ADAPTER UG-492A/U Learn More about Amphenol RF adapters	Datasheet	399In Stock 817On Order On Order Ship Dates Mfr. No: 031-220H Stock: 399 Can Dispatch Immediately On Order: 317 Expected 25/11/2026 500 Expected 01/12/2026 Factory Lead Time: 14 Weeks	Rp272.988,48 Rp245.102,56 Rp229.691,92 Rp218.684,32 View Rp208.410,56 Rp195.201,44 Rp186.028,44 Rp177.038,90	Min.: 1 Mult.: 1
RF Adapters - In Series BH ADAPT JACK/JACK 031-220N-75RFX Amphenol RF 1: Rp147.868,76 290In Stock	Mfr. Part No. 031-220N-75RFX Mouser Part No 523-31-220N-75RFX	Amphenol RF	RF Adapters - In Series BH ADAPT JACK/JACK Learn More about Amphenol RF adapters	Datasheet	290In Stock	Rp147.868,76 Rp125.670,10 Rp117.781,32 Rp112.094,06 View Rp107.874,48 Rp95.215,74 Rp90.812,70 Quote	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors BULKHEAD JACK 75 ohm SOLDER CUP 031-221-75RFX Amphenol RF 1: Rp78.704,34 2.758In Stock	Mfr. Part No. 031-221-75RFX Mouser Part No 523-31-221-75RFX	Amphenol RF	RF Connectors / Coaxial Connectors BULKHEAD JACK 75 ohm SOLDER CUP Learn More about Amphenol RF bnc	Datasheet	2.758In Stock	Rp78.704,34 Rp66.779,44 Rp59.624,50 Rp56.689,14 View Rp52.469,56 Rp50.634,96 Rp48.433,44 Rp43.113,10	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors POLAR BNC BH RECPT 031-2225 Amphenol RF 1: Rp580.650,90 163In Stock	Mfr. Part No. 031-2225 Mouser Part No 523-31-2225	Amphenol RF	RF Connectors / Coaxial Connectors POLAR BNC BH RECPT Learn More about Amphenol RF bnc	Datasheet	163In Stock	Rp580.650,90 Rp518.274,50 Rp490.205,12 Rp463.053,04 View Rp462.686,12 Rp419.206,10 Rp394.989,38 Quote	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors POLAR BNC PLUG 031-2226 Amphenol RF 1: Rp806.673,62 255In Stock	Mfr. Part No. 031-2226 Mouser Part No 523-31-2226	Amphenol RF	RF Connectors / Coaxial Connectors POLAR BNC PLUG Learn More about Amphenol RF bnc	Datasheet	255In Stock	Rp806.673,62 Rp724.667,00 Rp574.046,34 Rp534.235,52 View Rp500.478,88 Rp492.039,72 Quote	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors BNC MLE/FML PLUG 031-224 Amphenol RF 1: Rp289.499,88 694In Stock	Mfr. Part No. 031-224 Mouser Part No 523-31-224	Amphenol RF	RF Connectors / Coaxial Connectors BNC MLE/FML PLUG Learn More about Amphenol RF bnc	Datasheet	694In Stock	Rp289.499,88 Rp256.660,54 Rp240.516,06 Rp229.141,54 View Rp218.317,40 Rp204.741,36 Rp194.834,52 Quote	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors BNC BULKHEAD RECPT UG-912/U 031-238 Amphenol RF 1: Rp801.353,28 153In Stock 100Expected 26/01/2027	Mfr. Part No. 031-238 Mouser Part No 523-31-238	Amphenol RF	RF Connectors / Coaxial Connectors BNC BULKHEAD RECPT UG-912/U Learn More about Amphenol RF bnc	Datasheet	153In Stock 100Expected 26/01/2027	Rp801.353,28 Rp704.669,86 Rp671.830,52 Rp649.631,86 View Rp628.533,96 Rp605.784,92 Quote	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors 3PC CRIMP PLUG 031-242-RFX Amphenol RF 1: Rp85.859,28 471In Stock 500Expected 10/11/2026	Mfr. Part No. 031-242-RFX Mouser Part No 523-31-242-RFX	Amphenol RF	RF Connectors / Coaxial Connectors 3PC CRIMP PLUG Learn More about Amphenol RF bnc	Datasheet	471In Stock 500Expected 10/11/2026	Rp85.859,28 Rp72.833,62 Rp68.247,12 Rp65.128,30 View Rp62.009,48 Rp57.239,52 Rp55.221,46 Rp51.001,88 Rp47.516,14	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors BNC 50ohm RG179 187 031-245 Amphenol RF 1: Rp518.641,42 141In Stock	Mfr. Part No. 031-245 Mouser Part No 523-31-245	Amphenol RF	RF Connectors / Coaxial Connectors BNC 50ohm RG179 187 Learn More about Amphenol RF bnc	Datasheet	141In Stock	Rp518.641,42 Rp440.670,92 Rp413.151,92 Rp392.971,32 View Rp376.276,46 Rp335.731,80 Rp323.806,90	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors STRT PLUG RG-316DS 031-315-1005 Amphenol RF 1: Rp244.735,64 296In Stock	Mfr. Part No. 031-315-1005 Mouser Part No 523-31-315-1005	Amphenol RF	RF Connectors / Coaxial Connectors STRT PLUG RG-316DS Learn More about Amphenol RF bnc	Datasheet	296In Stock	Rp244.735,64 Rp211.896,30 Rp198.503,72 Rp191.348,78 View Rp185.294,60 Rp160.527,50 Rp153.005,64	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors RT.ANGLE CRIMP PLUG/RG 316 031-316-RFX Amphenol RF 1: Rp238.498,00 199In Stock 273Expected 26/01/2027	Mfr. Part No. 031-316-RFX Mouser Part No 523-31-316-RFX	Amphenol RF	RF Connectors / Coaxial Connectors RT.ANGLE CRIMP PLUG/RG 316 Learn More about Amphenol RF bnc	Datasheet	199In Stock 273Expected 26/01/2027	Rp238.498,00 Rp221.436,22 Rp194.834,52 Rp191.165,32 View Rp177.038,90 Rp164.196,70 Rp159.243,28	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors SRT JCK RG316/174 031-317 Amphenol RF 1: Rp398.475,12 842In Stock 500Expected 19/01/2027	Mfr. Part No. 031-317 Mouser Part No 523-31-317	Amphenol RF	RF Connectors / Coaxial Connectors SRT JCK RG316/174 Learn More about Amphenol RF bnc	Datasheet	842In Stock 500Expected 19/01/2027	Rp398.475,12 Rp349.858,22 Rp328.026,48 Rp312.432,38 View Rp297.388,66 Rp278.859,20 Rp266.200,46 Quote	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors BULKHEAD JACK 50 ohm CRIMP FOR RG174 316 031-318-RFX Amphenol RF 1: Rp142.364,96 1.646In Stock	Mfr. Part No. 031-318-RFX Mouser Part No 523-31-318-RFX	Amphenol RF	RF Connectors / Coaxial Connectors BULKHEAD JACK 50 ohm CRIMP FOR RG174 316 Learn More about Amphenol RF bnc	Datasheet	1.646In Stock	Rp142.364,96 Rp129.706,22 Rp121.083,60 Rp116.680,56 View Rp111.176,76 Rp97.784,18 Rp87.693,88 Rp85.492,36	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors STRT CRMP PLG 58 141 LMR195 BELDEN 7806A 031-320 Amphenol RF 1: Rp138.695,76 1.040In Stock	Mfr. Part No. 031-320 Mouser Part No 523-31-320	Amphenol RF	RF Connectors / Coaxial Connectors STRT CRMP PLG 58 141 LMR195 BELDEN 7806A Learn More about Amphenol RF bnc	Datasheet	1.040In Stock	Rp138.695,76 Rp119.249,00 Rp111.727,14 Rp106.406,80 View Rp101.269,92 Rp95.032,28 Rp90.445,78 Rp86.226,20	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors STRT CRMP PLG 59 62 M23329/3-05 031-321 Amphenol RF 1: Rp177.956,20 825In Stock	Mfr. Part No. 031-321 Mouser Part No 523-31-321	Amphenol RF	RF Connectors / Coaxial Connectors STRT CRMP PLG 59 62 M23329/3-05 Learn More about Amphenol RF bnc	Datasheet	825In Stock	Rp177.956,20 Rp165.297,46 Rp150.437,20 Rp141.447,66 View Rp135.576,94 Rp129.522,76 Rp127.871,62 Rp123.101,66 Quote	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors STRT CRMP PLG 59 62 8241 8263 8279 031-321-RFX Amphenol RF 1: Rp93.197,68 1.263In Stock	Mfr. Part No. 031-321-RFX Mouser Part No 523-31-321-RFX	Amphenol RF	RF Connectors / Coaxial Connectors STRT CRMP PLG 59 62 8241 8263 8279 Learn More about Amphenol RF bnc	Datasheet	1.263In Stock	Rp93.197,68 Rp75.035,14 Rp72.650,16 Rp69.531,34 View Rp64.577,92 Rp57.973,36 Rp50.268,04 Rp46.598,84	Min.: 1 Mult.: 1
RF Adapters - In Series BNC JACK/JACK BLKHD ADAPTER UG-492D/U 031-3220 Amphenol RF 1: Rp561.387,60 387In Stock	Mfr. Part No. 031-3220 Mouser Part No 523-31-3220	Amphenol RF	RF Adapters - In Series BNC JACK/JACK BLKHD ADAPTER UG-492D/U Learn More about Amphenol RF adapters	Datasheet	387In Stock	Rp561.387,60 Rp546.527,34 Rp529.098,64 Rp528.731,72 View Rp420.857,24 Rp354.077,80 Rp306.194,74	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors STRT PLG RG55/142 M23329/3-02 031-326 Amphenol RF 1: Rp238.131,08 884In Stock 611Expected 21/01/2027	Mfr. Part No. 031-326 Mouser Part No 523-31-326	Amphenol RF	RF Connectors / Coaxial Connectors STRT PLG RG55/142 M23329/3-02 Learn More about Amphenol RF bnc	Datasheet	884In Stock 611Expected 21/01/2027	Rp238.131,08 Rp205.842,12 Rp193.183,38 Rp183.826,92 View Rp175.020,84 Rp161.995,18 Rp159.426,74 Rp146.217,62	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors R/A CRMP PLG 58 141 LMR195 BELDEN 7806A 031-335-RFX Amphenol RF 1: Rp183.826,92 363In Stock	Mfr. Part No. 031-335-RFX Mouser Part No 523-31-335-RFX	Amphenol RF	RF Connectors / Coaxial Connectors R/A CRMP PLG 58 141 LMR195 BELDEN 7806A Learn More about Amphenol RF bnc	Datasheet	363In Stock	Rp183.826,92 Rp171.902,02 Rp158.692,90 Rp151.354,50 View Rp143.832,64 Rp137.595,00 Rp130.990,44 Rp115.579,80	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors 50 OHM BH JACK 031-342-RFX Amphenol RF 1: Rp110.259,46 468In Stock 615Expected 11/11/2026	Mfr. Part No. 031-342-RFX Mouser Part No 523-31-342-RFX	Amphenol RF	RF Connectors / Coaxial Connectors 50 OHM BH JACK Learn More about Amphenol RF bnc	Datasheet	468In Stock 615Expected 11/11/2026	Rp110.259,46 Rp102.187,22 Rp100.719,54 Rp98.701,48 View Rp80.905,86 Rp77.053,20 Rp72.099,78	Min.: 1 Mult.: 1
RF Adapters - In Series BULKHEAD JCK TO JCK ADAPTER ISOLATED 031-4803 Amphenol RF 1: Rp344.537,88 706In Stock	Mfr. Part No. 031-4803 Mouser Part No 523-31-4803	Amphenol RF	RF Adapters - In Series BULKHEAD JCK TO JCK ADAPTER ISOLATED Learn More about Amphenol RF adapters	Datasheet	706In Stock	Rp344.537,88 Rp297.755,58 Rp283.996,08 Rp270.420,04 View Rp266.934,30 Rp246.937,16 Quote	Min.: 1 Mult.: 1

BNC Connectors & Adapters

All Results (714)

Customer Service Office

Company

Resources

Support

BNC Connectors & Adapters

All Results (714)

Connectors

Tools & Supplies