.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 (835)

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; }

Select a category below to see filtering options and narrow down your search.

Part #

RF Connectors / Coaxial Connectors BNC Strg Crimp Plug for RG-6 DS

031-71065
Amphenol RF
1: $7.11
59In Stock

Mfr. Part No.
031-71065

Mouser Part No
523-031-71065

Amphenol RF

RF Connectors / Coaxial Connectors BNC Strg Crimp Plug for RG-6 DS

Learn More

Datasheet

59In Stock

$7.11

$6.34

$5.98

$5.83

View

Min.: 1
Mult.: 1

RF Connectors / Coaxial Connectors HD-BNC Str8t Crmp Jk for Belden 4505R Cb

034-1120-12G
Amphenol RF
1: $12.16
92In Stock

Mfr. Part No.
034-1120-12G

Mouser Part No
523-034-1120-12G

Amphenol RF

RF Connectors / Coaxial Connectors HD-BNC Str8t Crmp Jk for Belden 4505R Cb

Learn More

Datasheet

92In Stock

$12.16

$11.09

$10.80

$10.29

View

Min.: 1
Mult.: 1

RF Connectors / Coaxial Connectors HDBNC ST CBL-JCK BHD CRM IP67

034-5073
Amphenol RF
1: $13.06
61In Stock

Mfr. Part No.
034-5073

Mouser Part No
523-0345073

Amphenol RF

RF Connectors / Coaxial Connectors HDBNC ST CBL-JCK BHD CRM IP67

Learn More

Datasheet

61In Stock

$13.06

$11.57

$11.13

$10.68

View

Min.: 1
Mult.: 1

RF Connectors / Coaxial Connectors BNC STRAIGHT PLUG RG-58/LMR195 REV POL

112116RP
Amphenol RF
1: $5.46
62In Stock

Mfr. Part No.
112116RP

Mouser Part No
523-112116RP

Amphenol RF

RF Connectors / Coaxial Connectors BNC STRAIGHT PLUG RG-58/LMR195 REV POL

Learn More

Datasheet

62In Stock

$5.46

$4.63

$3.94

$3.48

View

Min.: 1
Mult.: 1

RF Connectors / Coaxial Connectors BNC ST CRIMP PLUG RF59T 75 OHM 3PC BR

112127
Amphenol RF
1: $5.05
65In Stock

Mfr. Part No.
112127

Mouser Part No
523-112127

Amphenol RF

RF Connectors / Coaxial Connectors BNC ST CRIMP PLUG RF59T 75 OHM 3PC BR

Learn More

Datasheet

65In Stock

$5.05

$4.28

$4.01

$3.53

View

Min.: 1
Mult.: 1

RF Connectors / Coaxial Connectors BNC ST CRIMPPLUG RG58T 50 OHM 3PC DC

112128
Amphenol RF
1: $3.02
540In Stock

Mfr. Part No.
112128

Mouser Part No
523-112128

Amphenol RF

RF Connectors / Coaxial Connectors BNC ST CRIMPPLUG RG58T 50 OHM 3PC DC

Learn More

Datasheet

540In Stock

$3.02

$2.80

$2.71

$2.60

View

Min.: 1
Mult.: 1

RF Connectors / Coaxial Connectors BNC CRIMP PLUG RG- 174, 316 REV POL

112132RP
Amphenol RF
1: $5.99
70In Stock

Mfr. Part No.
112132RP

Mouser Part No
523-112132RP

Amphenol RF

RF Connectors / Coaxial Connectors BNC CRIMP PLUG RG- 174, 316 REV POL

Learn More

Datasheet

70In Stock

$5.99

$5.09

$4.77

$4.54

View

Min.: 1
Mult.: 1

RF Connectors / Coaxial Connectors BNC STRAIGHT PLUG 316/174

112134
Amphenol RF
1: $4.59
185In Stock
340On Order

Mfr. Part No.
112134

Mouser Part No
523-112134

Amphenol RF

RF Connectors / Coaxial Connectors BNC STRAIGHT PLUG 316/174

Learn More

Datasheet

185In Stock

340On Order

$4.59

$4.11

$3.57

$2.95

View

Min.: 1
Mult.: 1

RF Connectors / Coaxial Connectors BNC ST CRIMP PLUG RG174 50 OHM BR

112136
Amphenol RF
1: $4.57
485In Stock

Mfr. Part No.
112136

Mouser Part No
523-112136

Amphenol RF

RF Connectors / Coaxial Connectors BNC ST CRIMP PLUG RG174 50 OHM BR

Learn More

Datasheet

485In Stock

$4.57

$3.88

$3.63

$3.40

View

Min.: 1
Mult.: 1

RF Connectors / Coaxial Connectors BNC ST CRIMP JACK RG59 75 OHM TF

112147
Amphenol RF
1: $4.17
282In Stock

Mfr. Part No.
112147

Mouser Part No
523-112147

Amphenol RF

RF Connectors / Coaxial Connectors BNC ST CRIMP JACK RG59 75 OHM TF

Learn More

Datasheet

282In Stock

$4.17

$3.66

$3.61

$3.44

View

Min.: 1
Mult.: 1

RF Connectors / Coaxial Connectors BNC ST CRIMP JACK RG58T 50 OHM TF

112152
Amphenol RF
1: $4.57
77In Stock

Mfr. Part No.
112152

Mouser Part No
523-112152

Amphenol RF

RF Connectors / Coaxial Connectors BNC ST CRIMP JACK RG58T 50 OHM TF

Learn More

Datasheet

77In Stock

$4.57

$3.88

$3.04

$2.94

$2.85

Min.: 1
Mult.: 1

RF Connectors / Coaxial Connectors BNC STRAIGHT CRIMP JACK RG179-75 OHM

112161
Amphenol RF
1: $4.36
99In Stock
570On Order

Mfr. Part No.
112161

Mouser Part No
523-112161

Amphenol RF

RF Connectors / Coaxial Connectors BNC STRAIGHT CRIMP JACK RG179-75 OHM

Learn More

Datasheet

99In Stock

570On Order

$4.36

$4.09

$3.44

$3.42

View

Min.: 1
Mult.: 1

RF Connectors / Coaxial Connectors BNC R/A CRIMP PLUG RG174 50 OHM BR DL

112198
Amphenol RF
1: $9.29
199In Stock

Mfr. Part No.
112198

Mouser Part No
523-112198

Amphenol RF

RF Connectors / Coaxial Connectors BNC R/A CRIMP PLUG RG174 50 OHM BR DL

Learn More

Datasheet

199In Stock

$9.29

$7.89

$7.40

$7.04

View

Min.: 1
Mult.: 1

RF Connectors / Coaxial Connectors BNC R/A CRIMP PLUG RG179 75 OHM BR DL

112199
Amphenol RF
1: $19.86
57In Stock
100Expected 26/05/2026

Mfr. Part No.
112199

Mouser Part No
523-112199

Amphenol RF

RF Connectors / Coaxial Connectors BNC R/A CRIMP PLUG RG179 75 OHM BR DL

Learn More

Datasheet

57In Stock

100Expected 26/05/2026

$19.86

$16.87

$15.72

$15.06

View

Min.: 1
Mult.: 1

RF Connectors / Coaxial Connectors BNC ST BULKHEAD JACK RG58

112202
Amphenol RF
1: $5.92
139In Stock

Mfr. Part No.
112202

Mouser Part No
523-112202

Amphenol RF

RF Connectors / Coaxial Connectors BNC ST BULKHEAD JACK RG58

Learn More

Datasheet

139In Stock

$5.92

$5.55

$5.28

$5.03

View

Min.: 1
Mult.: 1

RF Connectors / Coaxial Connectors BNC ST BULKHEAD JACK 316/174

112234
Amphenol RF
1: $6.33
111In Stock

Mfr. Part No.
112234

Mouser Part No
523-112234

Amphenol RF

RF Connectors / Coaxial Connectors BNC ST BULKHEAD JACK 316/174

Learn More

Datasheet

111In Stock

$6.33

$5.96

$5.44

$5.35

View

Min.: 1
Mult.: 1

RF Connectors / Coaxial Connectors BNC BULKHEAD JACK RG 316/174 REV POL

112234RP
Amphenol RF
1: $8.95
45In Stock

Mfr. Part No.
112234RP

Mouser Part No
523-112234RP

Amphenol RF

RF Connectors / Coaxial Connectors BNC BULKHEAD JACK RG 316/174 REV POL

Learn More

Datasheet

45In Stock

$8.95

$8.52

$8.03

$6.96

View

Min.: 1
Mult.: 1

RF Connectors / Coaxial Connectors BNC BULKHEAD ISOL CRIMP JACK RG58

112236
Amphenol RF
1: $7.29
68In Stock

Mfr. Part No.
112236

Mouser Part No
523-112236

Amphenol RF

RF Connectors / Coaxial Connectors BNC BULKHEAD ISOL CRIMP JACK RG58

Learn More

Datasheet

68In Stock

$7.29

$6.97

$5.64

$4.94

$4.86

Min.: 1
Mult.: 1

RF Connectors / Coaxial Connectors BNC PANEL CRIMP JK 174 3-56 TAP HOLES

112288-11
Amphenol RF
1: $6.85
130In Stock

Mfr. Part No.
112288-11

Mouser Part No
523-112288-11

Amphenol RF

RF Connectors / Coaxial Connectors BNC PANEL CRIMP JK 174 3-56 TAP HOLES

Learn More

Datasheet

130In Stock

$6.85

$6.27

$6.17

$5.53

View

Min.: 1
Mult.: 1

RF Connectors / Coaxial Connectors BNC PANEL RECPT JACK 75 OHM-TF

112291
Amphenol RF
1: $7.17
106In Stock

Mfr. Part No.
112291

Mouser Part No
523-112291

Amphenol RF

RF Connectors / Coaxial Connectors BNC PANEL RECPT JACK 75 OHM-TF

Learn More

Datasheet

106In Stock

$7.17

$6.09

$4.79

$4.74

$4.66

Min.: 1
Mult.: 1

RF Connectors / Coaxial Connectors BNC ST PLUG RG59 75 OHM BR/DL

112335
Amphenol RF
1: $4.57
53In Stock

Mfr. Part No.
112335

Mouser Part No
523-112335

Amphenol RF

RF Connectors / Coaxial Connectors BNC ST PLUG RG59 75 OHM BR/DL

Learn More

Datasheet

53In Stock

$4.57

$3.88

$3.46

$3.29

View

Min.: 1
Mult.: 1

RF Connectors / Coaxial Connectors BNC ST PLUG RG58 50 OHM BR/DL

112348
Amphenol RF
1: $4.71
94In Stock

Mfr. Part No.
112348

Mouser Part No
523-112348

Amphenol RF

RF Connectors / Coaxial Connectors BNC ST PLUG RG58 50 OHM BR/DL

Learn More

Datasheet

94In Stock

$4.71

$4.00

$3.75

$3.02

View

Min.: 1
Mult.: 1

RF Connectors / Coaxial Connectors BNC R/A PLUG RG58 50 OHM BR/DL

112356
Amphenol RF
1: $15.29
15In Stock

Mfr. Part No.
112356

Mouser Part No
523-112356

Amphenol RF

RF Connectors / Coaxial Connectors BNC R/A PLUG RG58 50 OHM BR/DL

Learn More

Datasheet

15In Stock

$15.29

$13.47

$12.44

$12.21

View

Min.: 1
Mult.: 1

RF Connectors / Coaxial Connectors BNC ST CLAMP JACK RG58-50 OHM TF

112372
Amphenol RF
1: $11.73
36In Stock

Mfr. Part No.
112372

Mouser Part No
523-112372

Amphenol RF

RF Connectors / Coaxial Connectors BNC ST CLAMP JACK RG58-50 OHM TF

Learn More

Datasheet

36In Stock

$11.73

$9.97

$9.34

$8.90

View

Min.: 1
Mult.: 1

RF Connectors / Coaxial Connectors BNC ST PCB JACK 75 OHM

112405
Amphenol RF
1: $4.65
130In Stock

Mfr. Part No.
112405

Mouser Part No
523-112405

Amphenol RF

RF Connectors / Coaxial Connectors BNC ST PCB JACK 75 OHM

Learn More

Datasheet

130In Stock

$4.65

$3.95

$3.70

$3.52

View

Min.: 1
Mult.: 1

BNC Connectors & Adapters

All Results (835)

Customer Service Office

Company

Resources

Support

BNC Connectors & Adapters

All Results (835)

Connectors

Electromechanical

Tools & Supplies