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
  
              
ER114D-26A


High Frequency / RF Relays Relay
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Teledyne 72
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AUD 161.7659
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 Solder Pin1 A 26.5 VDC     
SGRF303-5


High Frequency / RF Relays DPDT RF Relay SM Sensitive Repeatable
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Teledyne 71
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AUD 156.9857
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    5 VDC     
J422DM-12M/Q


TO-5 Magnetic-Latching Military Relay - 2 Form C (DPDT) - M Spreader Pad - 12VDC - 0.75" Solder- Coated Leeds
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Teledyne 69
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AUD 391.9792
Multiples of: 1

          
ER412-5A


High Frequency / RF Relays DPDT 5VDC 50 ohm
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Teledyne 68
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AUD 143.8032
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2 Form C (Dpdt - Bm)Solder Pin  5 VNon - Latching 450 mW  
A150-20-12


High Frequency / RF Relays
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Teledyne 68
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AUD 236.6468
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RF103Z-12


Electromechanical Relay 12VDC 800Ohm DPDT(9.53x9.53x10.03)mm THT High Reliability Relay
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Teledyne 67
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AUD 149.5833
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A150-20-5/G


Electromechanical Relay 5VDC 50Ohm Through Hole
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Teledyne 64
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AUD 272.8709
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ER420DM-26A


Electromechanical Relay 26.5VDC 2KOhm 1ADC/0.25AAC DPDT (9.4x9.4x7.11)mm THT Latching Relay
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Teledyne 64
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AUD 285.7937
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G6K-2F-RF-DC3


Omron Electronics High Frequency RF Relays 1GHz Std Grd NoLatch DPDT 3VDC 100mW
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Omron 63
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AUD 28.2683
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2 Form C (Dpdt - Bm)Solder Terminal1 A1 A3 VNon - Latching1 GHz100 mW20 Db To 30 Db At 1 Ghz0.2 Db At 1 Ghz
A150-20-5


High Frequency / RF Relays 5VDC 50 ohm
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Teledyne 62
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AUD 282.2817
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 Solder Pin  5 VDC 3 GHz1 W 0.1 dB
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