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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RF300YZ-5


High Frequency / RF Relays 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 1
Ships to you
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AUD 225.0615
Multiples of: 1

 Solder Pin1 A 5 VDCNon - Latching 450 mW  
ER422DM-26B


Surface Mount TO-5 2PDT MagLatch Diode
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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 1
Ships to you
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AUD 386.625
Multiples of: 1

          
IM04JR


High Frequency RF Relays Relays Signal, Up to 2 Amps 30 VDC - RELAY TELECOM DPDT 6VDC SMD
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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.

TE Connectivity 0
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AUD 2.2421
Multiples of: 250

          
1-1462038-1


High Frequency / RF Relays 140 MW 3 V 10
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TE Connectivity 0
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AUD 2.7117
Multiples of: 1

          
21 T5 12-200ZA


Belt pulley; Profile: T5; Width:10mm; aluminium; ZRS; V: metric
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OPTIBELT 0
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AUD 3.2667
Multiples of: 1

          
21 T5 10-200ZA


Belt pulley; Profile: T5; Width:10mm; aluminium; ZRS; V: metric
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OPTIBELT 0
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AUD 3.6667
Multiples of: 1

          
21 T5 15-200ZA


Belt pulley; Profile: T5; Width:10mm; aluminium; ZRS; V: metric
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OPTIBELT 0
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AUD 3.7333
Multiples of: 1

          
27 T5 10-200ZA


Belt pulley; Profile: T5; Width:16mm; aluminium; ZRS; V: metric
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OPTIBELT 0
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AUD 3.7349
Multiples of: 1

          
ARE1012


High Frequency / RF Relays 1 Form C, 12VDC 0.5A 30VDC Relay
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Panasonic 0
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AUD 3.7808
Multiples of: 1

Spdt (1 Form C)Solder Terminal500 mA500 mA12 VDCNon - Latching2.6 GHz200 mW30 Db0.7 Db
IM00TS


High Frequency / RF Relays DPDT 1.5VDC 2A COMM SIGNAL PC BOARD RLY
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TE Connectivity 0
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AUD 3.804
Multiples of: 1

    1.5 VDCNon Latching    
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