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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(Ex. GST)(▲▼)		Enter Qty Contact FormContact TerminationContact Current RatingMaximum Switching CurrentCoil VoltageCoil TypeFrequencyPower ConsumptionIsolationInsertion Loss
  
              
ER412-5A


High Frequency / RF Relays DPDT 5VDC 50 ohm
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Teledyne 32
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AUD 142.8868
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2 Form C (Dpdt - Bm)Solder Pin  5 VNon - Latching 450 mW  
ER421D-12B


Electromechanical Relay 12VDC 500Ohm 1ADC/0.25AAC SPDT (9.4x9.4x7.11)mm THT Latching Relay
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Teledyne 32
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AUD 466.125
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J431T-5PM


TO-5 1PDT Transistor Sensitive
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Teledyne 30
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AUD 217.3539
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ARS34A12


High Frequency RF Relays RELAY RF SPDT 3GHZ 12VDC SMD
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Panasonic 29
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AUD 18.2762
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ARS124H


High Frequency / RF Relays 500MA SPST 4.5VDC 2 COIL LATCH PCB
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Panasonic 29
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AUD 53.4926
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1 Form C (Spdt - Bm)Solder Terminal500 mA500 mA4.5 VLatching, 2 Coils3 GHz400 mW30 Db At 3 Ghz0.3 Db At 3 Ghz
ARA200A4H


High Frequency / RF Relays 1GHZ DPDT 4.5VDC 1A SMD
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Panasonic 29
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AUD 54.2188
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2 Form C (Dpdt - Bm)Smd/Smt1 A1 A4.5 VSingle Side Stable1 GHz140 mW30 Db At 1 Ghz0.3 Db At 1 Ghz
422DM-26


422DM26 teledyne
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Teledyne 29
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AUD 78.5438
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RF103-12


High Frequency / RF Relays 12V DC-6GHz 10W HI SENSITIVITY
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Teledyne 29
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AUD 107.8647
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 Solder Pin  12 VDC 4 GHz250 mW  
SMGSD-26


High Frequency / RF Relays 26.5V 1A 2 Form C (DPDT)
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TE Connectivity 29
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AUD 108.75
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Dpdt (2 Form C)Smd/Smt  26.5 VDCNon - Latching 219 mW  
GRF103-5


High Frequency / RF Relays 5V DC-6GHz .10W hi sensitivity
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Teledyne 22
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AUD 143.8214
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 Solder Pin  5 VDC 6 GHz250 mW  
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