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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RF303YZ-12


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 107
Ships to you
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AUD 192.8929
Multiples of: 1

 Solder Pin1 A 12 VDCNon - Latching 200 mW  
ER412D-5A


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 106
Ships to you
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AUD 142.8429
Multiples of: 1

Dpdt (2 Form C)Solder Pin1 A 5 V  450 mW  
GRF100-12


High Frequency / RF Relays 12V DC-6GHz .10W
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Teledyne 106
Ships to you
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AUD 161.7321
Multiples of: 1

 Solder Pin  12 VDC 6 GHz369 mW  
SGRF312-5


High Frequency / RF Relays
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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 105
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AUD 467.0179
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 Solder Pin  5 VDC  450 mW  
732-12/G


High Frequency / RF Relays 12VDC1GHzGOLDPLATED
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Teledyne 104
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AUD 119.1786
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    12 VDC     
412TM-18


412TM18 teledyne
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Teledyne 104
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AUD 455.625
Multiples of: 1

          
722-6/G


TO-5, 2PDT, MagLatch
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Teledyne 99
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AUD 447.6562
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172M4-12


Electromechanical Relay 12VDC 400Ohm 1A DPDT (8.51x8.51x7.11)mm THT Centigrid Commercial Relay
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Teledyne 98
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AUD 84.8214
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122C-26


Centigrid 2PDT CMOS MagLatch
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Teledyne 98
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AUD 266.6813
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IM02GR


TE Connectivity Axicom High Frequency RF Relays 140 MW 4.5 V 13
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TE Connectivity 48
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AUD 1.9687
Multiples of: 1

2 Form C (Dpdt - Bm)Smt, Gull Wing2 A 4.5 VPolarized, Monostable 140 mW  
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