UHF Connectors

UHF connectors (Ultra High Frequency) connectors were invented in the 1930s when the 300MHz frequency was considered high frequency. Nowadays 300 MHz would be thought as low frequency. UHF connectors were designed as a video connector for radar and military applications. The UHF connector has a 5/8 inch 24tpi UNEF thread.

What does it do?

The UHF connector is a large, low-cost connector primarily used in low frequency non-demanding radio and UHF applications. UHF connectors are simple to terminate, with a screw thread and solder contact they require no specialist tooling. Solder are the most popular although crimp versions are available. UHF connectors have a variable impedance.

Uses:

• Low frequency applications

• Antennas

• Military

• CB (Citizens Band) / UHF 447 MHz

• Amateur radio

• Marine VHF radio

Types

UHF connectors are sometimes quoted as PL259 (Male UHF) or SO239 (Female UHF) are references to their original military part numbers.

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Description Price Gender Body Orientation Termination Method Mounting Type Size Body Plating Cable Type Impedance Bulkhead Mating Type Minimum Operating Temperature Maximum Operating Temperature Operating Frequency Contact Plating
RS Stock No. 143-9713
Mfr. Part No.083-1SP-15RFX
BrandAmphenol
SGD3.093
Each (In a Bag of 500)
units
Male Straight Solder Cable Mount Standard Nickel RG-213, RG-214, RG-225, RG-302, RG-393, RG-8, RG-87, RG-8A, RG-9, RG-9A, RG-9B - - Threaded -65°C +165°C 0.3GHz Silver
RS Stock No. 144-0914
Mfr. Part No.083-1SP-15RFX
BrandAmphenol
SGD4.57
Each
units
Male Straight Solder Cable Mount Standard Nickel RG-213, RG-214, RG-225, RG-302, RG-393, RG-8, RG-87, RG-8A, RG-9, RG-9A, RG-9B - - Threaded -65°C +165°C 0.3GHz Silver
RS Stock No. 144-0882
Mfr. Part No.083-8SP-RFX
BrandAmphenol
SGD4.97
Each
units
Male Straight Crimp Cable Mount Standard Nickel RG-213, RG-214, RG-225, RG-302, RG-393, RG-8, RG-87, RG-8A, RG-9, RG-9A, RG-9B - - Threaded -65°C +165°C 0.3GHz Silver
RS Stock No. 143-9769
Mfr. Part No.083-8SP-RFX
BrandAmphenol
SGD5.007
Each (In a Bag of 500)
units
Male Straight Crimp Cable Mount Standard Nickel RG-213, RG-214, RG-225, RG-302, RG-393, RG-8, RG-87, RG-8A, RG-9, RG-9A, RG-9B - - Threaded -65°C +165°C 0.3GHz Silver
RS Stock No. 2509008069
Mfr. Part No.82-66 (UG-30/U)
BrandAmphenol
SGD46.65
Each
units
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RS Stock No. 2508699917
Mfr. Part No.83-168-RFX
BrandAmphenol
SGD1.14
Each
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RS Stock No. 2508699923
Mfr. Part No.81-114-RFX
BrandAmphenol
SGD9.57
Each
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RS Stock No. 2508695965
Mfr. Part No.83-58SP
BrandAmphenol
SGD47.65
Each
units
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RS Stock No. 2508696069
Mfr. Part No.83-750 (UG-111/U)
BrandAmphenol
SGD48.40
Each
units
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RS Stock No. 2509485429
Mfr. Part No.182325
BrandAmphenol
SGD31.21
Each
units
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RS Stock No. 2508695959
Mfr. Part No.83-1AP (UG-646/U)
BrandAmphenol
SGD32.39
Each
units
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RS Stock No. 2509485435
Mfr. Part No.182323
BrandAmphenol
SGD10.01
Each
units
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RS Stock No. 2509485390
Mfr. Part No.182123
BrandAmphenol
SGD4.82
Each
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RS Stock No. 2509485485
Mfr. Part No.182112
BrandAmphenol
SGD5.98
Each
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RS Stock No. 2509485384
Mfr. Part No.182110
BrandAmphenol
SGD2.67
Each
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RS Stock No. 2508699901
Mfr. Part No.83-185-RFX
BrandAmphenol
SGD1.10
Each
units
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RS Stock No. 2508695167
Mfr. Part No.81-115N-1000
BrandAmphenol
SGD7.47
Each
units
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RS Stock No. 2508695971
Mfr. Part No.83-1F (UG-363/U)
BrandAmphenol
SGD50.79
Each
units
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RS Stock No. 2508699894
Mfr. Part No.83-878-RFX
BrandAmphenol
SGD9.40
Each
units
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RS Stock No. 2508699872
Mfr. Part No.83-58FCP-RFX
BrandAmphenol
SGD7.23
Each
units
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