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庫存編號 886-2998
製造零件編號25-7307
HK$21.717
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RS庫存編號 886-3008
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HK$11.525
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Male Straight Crimp Cable Mount Miniature Nickel RG-8x Mini - Yes Threaded - - 0 → 2GHz Gold
RS庫存編號 885-7964
製造零件編號29-4031
HK$13.936
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Plug Straight Crimp Cable Mount Miniature Nickel RG59, RG62 500Ω - Quick Connect - - 0 → 2GHz Gold
RS庫存編號 886-0295
製造零件編號25-7320
HK$4.937
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- Straight Solder Cable Mount - Nickel RG59 - - Threaded - - 0 → 500MHz Gold
RS庫存編號 886-0298
製造零件編號25-7300
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Male Straight Solder Cable Mount - Nickel RG-11, RG-213, RG-214, RG-8 - - Threaded - - 0 → 500MHz Gold
RS庫存編號 886-0302
製造零件編號25-7350
HK$12.406
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Female Straight Solder Flange Mount - Nickel - - - Threaded - - 0 → 500MHz Gold
RS庫存編號 886-0305
製造零件編號25-7330
HK$18.066
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Female Straight - - - Nickel - - - Threaded - - 0 → 500MHz Gold
RS庫存編號 886-0093
製造零件編號29-4030
HK$14.131
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Male Straight Crimp Cable Mount Miniature Nickel RG58 - Yes Threaded - - 0 → 2GHz Gold
RS庫存編號 886-0100
製造零件編號29-4145
HK$34.097
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Female, Male Straight Crimp Cable Mount Miniature Nickel - 75Ω - Threaded - - 0 → 500MHz Gold
RS庫存編號 886-3004
製造零件編號25-7308
HK$21.717
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Male Straight Crimp Cable Mount - Nickel RG59/U 75Ω - Threaded - - 0 → 1GHz Gold
RS庫存編號 886-0308
製造零件編號25-7340
HK$35.492
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Female, Male Right Angle - - - Nickel - - - Threaded - - 0 → 500MHz Gold
RS庫存編號 886-0106
製造零件編號29-4140
HK$20.881
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Female, Male Straight - - Miniature Nickel - 75Ω - Threaded - - 0 → 500MHz Gold, Nickel
RS庫存編號 886-0103
製造零件編號29-4110
HK$17.901
/個 (每包:10個)
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Female Straight - - Miniature Nickel - - - Threaded - - 0 → 2GHz Gold
RS庫存編號 886-0291
製造零件編號25-7310
HK$6.17
/個 (每包:50個)
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- Straight Crimp Cable Mount - Nickel RG58 - - Quick Connect - - 0 → 500MHz Gold