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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ER412T-26A


Electromechanical Relay 26.5VDC 1.56KOhm 1ADC/0.25AAC DPDT (9.4x10.29x6.86)mm THT Established Reliability 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.

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AUD 352.2462
Multiples of: 1

          
J432T-5M


TO-5 2PDT Transistor Sensitive
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AUD 352.9792
Multiples of: 1

          
D32325-000


High Frequency / RF Relays T500-600FR
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AUD 353.6585
Multiples of: 1

          
SGRF332YZ-5/R


High Frequency / RF Relays 8GHz, SMT DPDT, Non-latching Low Power Operating Coil, Surface-Mount J-Lead RF Relay, 5VDC (Sn60Pb40)
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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.

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AUD 355.877
Multiples of: 1

Dpdt (2 Form C)J Form Lead  5 VDCNon - Latching8 GHz   
722DM-26


High Frequency / RF Relays
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AUD 355.8846
Multiples of: 1

          
GRF121R-5


High Frequency / RF Relays Coil 5Vdc, 410mW 1FormC SPDT
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AUD 353.7129
Multiples of: 1

 SMD/SMT250 mA 5 VDCLatching18 GHz410 mW  
GRF131-12


High Frequency / RF Relays SURFACE MOUNT HIGH REPEATABILITY SPDT, BROADBAND 18 GHZ, 40GBPS NON-LATCHING RF RELAY
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AUD 378.8243
Multiples of: 50

    12 VDC DC To 18 GHz   
GRF121R-12


High Frequency / RF Relays Coil 5Vdc, 290mW 1FormC SPDT
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AUD 380.9614
Multiples of: 1

 SMD/SMT250 mA 12 VDCLatching18 GHz290 mW  
ER116CM9-5B


Electromechanical Relay 5VDC 37.79Ohm 1ADC/0.25AAC DPDT (12.95x9.53x6.99)mm THT Established Reliability Relay
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AUD 405.0192
Multiples of: 1

          
J422D-5M


TO-5, 2PDT, Diode, Maglatch
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AUD 409.2848
Multiples of: 1

          
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