SKU: RHT-630-0070 Category:

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UHF Connector Straight Male Clamp Cable Type – RHT-630-0070

This UHF straight male connector features a secure clamp design for easy installation on cable. Ensure reliable connections in your communication systems with this high-quality connector.

UHF connector is designed in World War II or earlier, and invented in the 1930s by Amphenol engineer Edward Clarke Quackenbush for use in the radio industry. The most popular cable plug and corresponding chassis-mount socket carry the old Signal Corps nomenclatures PL-259 (plug) and SO-239 (socket).

The UHF connector is a name for a threaded RF connector. UHF coax connectors reliably carry signals at frequencies up to 100 MHz with thread coupling. Widely used for Antennas, Military, Public Address Systems, Low-frequency applications, etc.

UHF connectors feature a threaded coupling. UHF connectors are economical and popularly used because of their ease of assembly. The UHF solderable screw-on termination feature requires no specialized crimping tools.

Interface

Application

Product Specification

RF Series

UHF Type
Connector Type

Plug
Orientation

Straight
Contact Type

Male Pin
Shield Termination

Clamp
Mounting Type

Cable Mount
Fastening Type

Threaded
Number of Ports

1
Impedance

50 ohm
Frequency - Max

300MHz
Shell Material

Copper Alloy
Shell Finish

Nickel Plated
Insulator Material

Teflon White
Contact Material

Brass
Contact Finish

Silver Plated
Insultation Resistance

5000 MΩ Min
Mating Durability

≥ 500 cycles (For Beryllium Copper Contact)
Rated Voltage

500 Volts Peak
Temperature Range

-55°C ~ +85°C (Copolymer of styrene and polystyrene), -55℃ ~ +149℃(Mica-filled phenolic insulators), -65℃~ +165℃ (TFE insulators)
RF Series

UHF Type

 Connector Type

Plug
Orientation

Straight

 Contact Type

Male Pin
Shield Termination

Clamp

 Mounting Type

Cable Mount
Fastening Type

Threaded

 Number of Ports

1
Impedance

50 ohm

 Frequency - Max

300MHz
Shell Material

Copper Alloy

 Shell Finish

Nickel Plated
Insulator Material

Teflon White

 Contact Material

Brass
Contact Finish

Silver Plated

 Insultation Resistance

5000 MΩ Min
Mating Durability

≥ 500 cycles (For Beryllium Copper Contact)

 Rated Voltage

500 Volts Peak
Temperature Range

-55°C ~ +85°C (Copolymer of styrene and polystyrene), -55℃ ~ +149℃(Mica-filled phenolic insulators), -65℃~ +165℃ (TFE insulators)
RF Series

UHF Type
Connector Type

Plug
Orientation

Straight
Contact Type

Male Pin
Shield Termination

Clamp
Mounting Type

Cable Mount
Fastening Type

Threaded
Number of Ports

1
Impedance

50 ohm
Frequency - Max

300MHz
Shell Material

Copper Alloy
Shell Finish

Nickel Plated
Insulator Material

Teflon White
Contact Material

Brass
Contact Finish

Silver Plated
Insultation Resistance

5000 MΩ Min
Mating Durability

≥ 500 cycles (For Beryllium Copper Contact)
Rated Voltage

500 Volts Peak
Temperature Range

-55°C ~ +85°C (Copolymer of styrene and polystyrene), -55℃ ~ +149℃(Mica-filled phenolic insulators), -65℃~ +165℃ (TFE insulators)

Strip the cable: First, you will need to carefully strip away the outer insulation of the coaxial cable, exposing the shielded part of the wire.

Prepare the connector: Screw the back part of the connector onto the stripped cable

Solder the connector: Push the wire through the connector and solder it in place. After the solder cools down, screw the connector’s back and front parts together.

It’s essential to understand that UHF connectors, while versatile and useful, have limitations. Their physical size and impedance mismatch mean they’re unsuitable for high-frequency applications above 300 MHz. For frequencies higher than this, connectors such as BNC or N-type would be a better choice.

UHF Plug (Male): Also referred to as a PL-259, it’s the male version of the UHF connector. It is usually found on the ends of coaxial cables.

UHF Jack (Female): Known as the SO-239, the female connector is typically found on equipment such as radios and antennas.

UHF Adapter: These are used to connect two devices with incompatible connectors, or to change the gender of a connector.

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