High Frequency / RF Relays

High-frequency/RF relays are electronic switches designed to operate at a wide range of radio frequencies and power levels. These relays are used in many applications, such as high-frequency RF switching, RF front-end control and protection, and in instrumentation applications, to control and isolate RF signals. The construction of an RF relay is slightly different from that of a regular switch. A typical relay consists of a coil, two contacts, and an armature. The contacts are typically made from materials such as gold or silver, as these materials are capable of handling large electrical currents without corrosion. The coil is connected to a voltage source, which when energized creates an electromagnetic field that moves the armature to bridge the two contacts. This creates a closed circuit and allows an electrical current to flow. When the voltage is removed, the armature moves back to the open position and the circuit is broken. In addition to performing the basic switch function, the RF relay also has added features such as RF filtering and shielding. They are designed to be very reliable and can handle power levels up to thousands of watts.
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RF522-12


Electromechanical Relay 12VDC 144Ohm 1A DPDT (18x18x8.5)mm SMD High Frequency Relay
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Teledyne 3
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AUD 957.1137
Multiples of: 1

          
16 T2,5 15-200ZA


Belt pulley; Profile: T2.5; Width:4; 6mm; aluminium; ZRS; V: metric
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OPTIBELT 2
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AUD 3.9778
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16 T2,5 24-200ZA


Belt pulley; Profile: T2.5; Width:4; 6mm; aluminium; ZRS; V: metric
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OPTIBELT 2
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AUD 9.3356
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36 AT5 24-200ZA


Belt pulley; Profile: AT5; Width:25mm; aluminium; ZRS; V: metric
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OPTIBELT 2
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AUD 12.5333
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36 T5 30-200ZA


Belt pulley; Profile: T5; Width:25mm; aluminium; ZRS; V: metric
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OPTIBELT 2
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AUD 16.4222
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36 AT5 36-200ZA


Belt pulley; Profile: AT5; Width:25mm; aluminium; ZRS; V: metric
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OPTIBELT 2
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AUD 21.5556
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RF313Y-5


High Frequency / RF Relays Relay
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Teledyne 2
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AUD 107.9563
Multiples of: 1

          
732D-12


Teledyne Relays High Frequency RF Relays 12V DC-1GHz .15W wdiode
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Teledyne 2
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AUD 139.3224
Multiples of: 1

 Solder Pin  12 VDC 1 GHz200 mW  
A150-6-12


Electromechanical Relay 12VDC 390Ohm (12.07x9.53x7.11)mm THT Ultra Miniature Broadband Attenuator Relay
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Teledyne 2
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AUD 199.4792
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SRF300-12


High Frequency / RF Relays TO-5 SMT DPDT RF
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Teledyne 2
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AUD 201.1381
Multiples of: 1

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