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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ARN12A12X


Electromechanical Relay 12VDC 360Ohm SPDT (16.8x11.8x10)mm SMD Microwave 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.

Panasonic 0
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AUD 23.867
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1 Form C (Spdt - Bm)   12 VDC     
31 AT10 22-200ZA


Belt pulley; Profile: AT10; Width:16mm; aluminium; ZRS; V: metric
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AUD 23.8836
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21 T5 42-200ZA


Belt pulley; Profile: T5; Width:10mm; aluminium; ZRS; V: metric
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AUD 23.9333
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31 T10 20-200ZA


Belt pulley; Profile: T10; Width:16mm; aluminium; ZRS; V: metric
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OPTIBELT 0
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AUD 23.9333
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36 AT5 42-200ZA


Belt pulley; Profile: AT5; Width:25mm; aluminium; ZRS; V: metric
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AUD 24.5104
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ARA200A09


High Frequency / RF Relays 2 Form C, 9VDC 2 Form C
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Panasonic 0
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AUD 24.8842
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Dpdt (2 Form C)Smd/Smt1 A1 A9 VDCNon - Latching1 GHz140 mW30 Db0.3 Db
36 T5 44-000ZA


Belt pulley; Profile: T5; Width:25mm; aluminium; ZRS; V: metric
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OPTIBELT 0
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AUD 25.1373
Multiples of: 1

          
31 T10 24-200ZA


Belt pulley; Profile: T10; Width:16mm; aluminium; ZRS; V: metric
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AUD 25.1791
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G6KU-2F-RF DC4.5


Omron Electronics High Frequency RF Relays 1GHz Std Grd 1Coil DPDT 4.5DC 100mW
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Omron 0
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AUD 25.3175
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2 Form C (Dpdt - Bm)Solder Terminal  4.5 VSingle Latching 100 mW20 Db To 30 Db At 1 Ghz0.2 Db At 1 Ghz
31 T10 25-200ZA


Belt pulley; Profile: T10; Width:16mm; aluminium; ZRS; V: metric
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AUD 25.6179
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