Caps, Adapters, & Plug Terminations

Amphenol / SV Microwave RF and Microwave Connectors are available with a complete line of accessories, including adapters, termination plugs, and protective caps to satisfy a wide array of applications. The 50Ω SMA adapters and termination plugs offer electrical performance from DC to 18GHz, an operating temperature of -55°C to +125°C, and a durability rating up to 500 cycles. The 50Ω SMA adapters and termination plugs are available in a broad range of standard configurations, including straight and right-angle PCB mount, bulkhead cable jacks, jam nut jacks, and two- and four-hold flange-mount panel jacks. Amphenol / SV Microwave 50Ω BNC and TNC protective caps are designed to protect connectors operating at a frequency of DC to 11GHz and are available in chain and wire rope assembly.

Types of Connectors

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Results: 25
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Amphenol / SV Microwave RF Connector Accessories BNC JACK DUST CAP W/BEADED CHAIN 104In Stock
$126.62
$107.65
$103.41
$99.96
Min.: 1
Mult.: 1
Amphenol / SV Microwave RF Adapters - In Series SMA F to M Adapter Adapter Female 80In Stock
100Expected 2027/01/11
$34.54
$29.92
$28.04
$27.30
Min.: 1
Mult.: 1
Amphenol / SV Microwave RF Adapters - In Series SMA F to M Adapter, R/A 107In Stock
$44.79
$39.53
$38.12
$37.22
Min.: 1
Mult.: 1
Amphenol / SV Microwave RF Adapters - In Series TNC F to M Adapter 36In Stock
$151.84
$129.08
$124.00
$119.86
$113.25
Min.: 1
Mult.: 1
Amphenol / SV Microwave RF Mil Spec Connectors SMA F to F Bulkhead Hermetic Adapter 677In Stock
$65.72
$59.35
$58.95
Min.: 1
Mult.: 1
Amphenol / SV Microwave RF Adapters - In Series SMA F to F Bulkhead Adapter 1,033In Stock
750Expected 2027/01/11
$18.54
$16.40
$15.56
$15.37
Min.: 1
Mult.: 1


Amphenol / SV Microwave RF Adapters - In Series SMA F to F Bulkhead Hermetic Adapter 2,595In Stock
4,116On Order
$41.22
$37.66
Min.: 1
Mult.: 1
Amphenol / SV Microwave RF Adapters - In Series SMA F to F FlangeMnt Adapter, 4 Hole 2,575In Stock
$59.41
$53.56
Min.: 1
Mult.: 1
Amphenol / SV Microwave RF Adapters - In Series SMA F to F Bulkhead Adapter 78In Stock
$35.47
$32.05
$30.80
$30.08
Min.: 1
Mult.: 1
Amphenol / SV Microwave RF Adapters - In Series SMA F to F Bulkhead Adapter 232In Stock
200Expected 2026/10/02
$43.11
$36.70
$34.67
Min.: 1
Mult.: 1
Amphenol / SV Microwave RF Adapters - In Series SMA F to M Adapter, R/A 109In Stock
100Expected 2026/11/04
$39.94
$34.90
$33.27
$32.33
Min.: 1
Mult.: 1
Amphenol / SV Microwave RF Terminators SMA M Termination Straight Male 282In Stock
$35.79
$34.79
Min.: 1
Mult.: 1
Amphenol / SV Microwave RF Terminators SMA M Termination Bead Chain 73In Stock
50Expected 2026/12/21
$89.96
$80.97
Min.: 1
Mult.: 1
Amphenol / SV Microwave RF Mil Spec Connectors SMA F to M Adapter, R/A 117In Stock
$64.22
$54.59
$52.77
Min.: 1
Mult.: 1
Amphenol / SV Microwave RF Mil Spec Connectors TNC F to F Bulkhead Hermetic Adapter 13In Stock
$154.71
$138.78
$133.31
Min.: 1
Mult.: 1
Amphenol / SV Microwave RF Adapters - In Series SMA Male to Male Adapter 204In Stock
$49.22
$42.66
$40.30
Min.: 1
Mult.: 1
Amphenol / SV Microwave RF Terminators SMA M Termination Straight Male 583In Stock
350Expected 2026/12/09
$30.04
$26.54
$24.32
$23.79
Min.: 1
Mult.: 1
Amphenol / SV Microwave RF Connector Accessories BNC Dust Cap Wire Rope Assembly 1In Stock
$39.16
$33.88
$32.51
$31.01
$27.67
Min.: 1
Mult.: 1
Amphenol / SV Microwave RF Connector Accessories TNC Cap with Chain 7In Stock
66Expected 2026/09/29
$63.34
$58.37
$57.17
$55.74
Min.: 1
Mult.: 1
Amphenol / SV Microwave RF Mil Spec Connectors TNC F to F Adapter ST ADP 4In Stock
$56.08
$50.44
$48.49
$47.68
$44.03
Min.: 1
Mult.: 1
Amphenol / SV Microwave RF Mil Spec Connectors TNC F to F Bulkhead Hermetic Adapter 11In Stock
316On Order
$155.10
$142.35
$136.86
$132.29
$124.99
Min.: 1
Mult.: 1
Amphenol / SV Microwave RF Mil Spec Connectors SMA F to F Adapter 19In Stock
$29.97
$27.16
$26.56
$26.43
$25.90
Min.: 1
Mult.: 1
Amphenol / SV Microwave RF Mil Spec Connectors TNC M, Lockwire Hole to F Herm Adapt R/A Non-Stocked Lead-Time 16 Weeks
$80.99
$73.62
$69.61
$68.83
$67.36
Min.: 1
Mult.: 1
Amphenol / SV Microwave RF Adapters - In Series TNC F to F Bulkhead Adapter Non-Stocked Lead-Time 16 Weeks
$113.40
$113.07
$112.08
Min.: 25
Mult.: 25
Amphenol / SV Microwave RF Adapters - In Series PTNC F to F Bulkhead Hermetic Adapter Non-Stocked Lead-Time 20 Weeks
$142.30
$140.50
$139.22
Min.: 25
Mult.: 25