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
  
              
ER114DDM4-26A


Electromechanical Relay 26.5VDC 1.56KOhm 1ADC/0.25AAC DPDT (9.53x9.53x6.99)mm THT Established Reliability Relay
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Teledyne 22
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AUD 220.2
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722-5


High Frequency / RF Relays 5V DC-1GHz .15W
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Teledyne 22
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AUD 454.9821
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 Solder Pin  5 VDCLatching1 GHz290 mW  
722-5/G


TO-5, 2PDT, MagLatch
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Teledyne 22
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AUD 477.7312
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136CM9-5


136CM95 teledyne
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Teledyne 21
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AUD 770.625
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G6K-2F-RF-S-DC4.5


Omron Electronics High Frequency RF Relays 1GHz SpSavGrd NoLtch DPDT 4.5VDC 100mW
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Omron 20
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AUD 17.7436
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2 Form C (Dpdt - Bm)Solder Tail1 A1 A4.5 VNon - Latching 100 mW20 Db0.2 Db
RF311-26/G


High Frequency / RF Relays 26V SPDT RF TO-5 High Repeat
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Teledyne 20
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AUD 52.5
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1 Form C (Spdt - Bm)Through Hole  26.5 VNon - Latching8 GHz   
S172-12/R


High Frequency / RF Relays
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Teledyne 20
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AUD 121.3929
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A150-1-26


Electromechanical Relay 26.5VDC 1.56KOhm (12.07x9.53x7.11)mm THT Ultra Miniature Broadband Attenuator Relay
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Teledyne 20
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AUD 163.6688
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ER422D-26B


High Frequency / RF Relays
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Teledyne 20
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AUD 401.3214
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16 T2,5 16-200ZA


Belt pulley; Profile: T2.5; Width:4; 6mm; aluminium; ZRS; V: metric
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OPTIBELT 19
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AUD 3.54
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