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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ER114D-5A


High Frequency / RF Relays DPDT 5VDC 50 ohm w/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 16
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AUD 150.1186
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 Solder Pin  5 VDCNon - Latching    
J412-5L59


TO-5 2PDT
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Teledyne 16
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AUD 206.5257
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J432-12PP


TO-5 2PDT Sensitive
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Teledyne 16
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AUD 455.5147
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21 AT5 15-200ZA


Belt pulley; Profile: AT5; Width:10mm; aluminium; ZRS; V: metric
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OPTIBELT 15
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AUD 3.5412
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21 AT5 60-000ZA


Belt pulley; Profile: AT5; Width:10mm; aluminium; ZRS; V: metric
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OPTIBELT 15
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AUD 19.7029
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GRF172D-5


High Frequency / RF Relays 12V DC-2.5GHz DPDT w/diode
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AUD 132.275
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 SMD/SMT  5 VDC 2.5 GHz405 mW  
G6W-1P DC24


High Frequency / RF Relays 5.0 GHz SPDT 24VDC
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Omron 15
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AUD 139.3214
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1 Form C 0.5 A 24 V     
A150-4-26


Electromechanical Relay 26.5VDC 1.56KOhm (12.07x9.53x7.11)mm THT Ultra Miniature Broadband Attenuator Relay
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Teledyne 15
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AUD 168.4825
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J431T-26WM


TO-5 1PDT Transistor Sensitive
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Teledyne 15
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AUD 204.2289
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172-12/S


Electromechanical Relay 12VDC 400Ohm 1A DPDT (8.51x8.51x7.11)mm THT Centigrid Commercial Relay
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Teledyne 14
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AUD 91.682
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