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
  
              
172-12/G


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 451
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AUD 191.1786
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HF3 91


High Frequency RF Relays HI FREQ SPDT 50 OHM 140MW 3V BIST 2COIL
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TE Connectivity 446
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AUD 16.5821
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1462038-1


High Frequency / RF Relays 140MW 4.5V 11
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TE Connectivity 436
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AUD 5.9375
Multiples of: 1

2 Form C (Dpdt - Bm) 2 A2 A4.5 VNon - Latching Sensitive 140 mW37 Db0.03 Db
IM02CGR


SIGNAL RELAY, DPDT, 2A, 250VAC, SMD
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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.

TE Connectivity 436
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AUD 6.0562
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    4.5 VDCNon Latching    
HF307


High Frequency / RF Relays HI FREQ SPDT 75 OHM 140MW24V MONO
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TE Connectivity 426
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AUD 15.3447
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1462050-5


High Frequency / RF Relays HF307=75OHM140MW24V MONO
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TE Connectivity 426
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AUD 15.3447
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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 411
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AUD 28.4429
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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
GRF300-5


High Frequency / RF Relays 5V DC-6GHz .10W
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Teledyne 392
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AUD 225.7353
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 Solder Pin  5 VDC 6 GHz500 mW  
172-12


High Frequency / RF Relays 12V DC-1GHz .15W
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Teledyne 48
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AUD 128.2147
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 Solder Pin  12 VDC 1 GHz360 mW  
ARS1612


High Frequency / RF Relays RS Relay
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Panasonic 2
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AUD 44.3929
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Spdt (1 Form C)Solder Terminal500 mA500 mA12 VDCDual Coil Latching3 GHz400 mW35 Db0.35 Db
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