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
  
              
722D-18


Electromechanical Relay 18VDC 1.13KOhm 1ADC/0.25AAC DPDT (9.4x10.29x7.11)mm THT Magnetic Latching Relay
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AUD 230.2254
Multiples of: 1

          
J412-12M


High Frequency / RF Relays Relay
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AUD 232.4385
Multiples of: 1

 Solder Pin1 A 12 VDC  450 mW  
MCOR-3-28


THERMAL OVERLOAD RELAYS
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IMO 0
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AUD 234.6692
Multiples of: 1

          
S114D-5


High Frequency / RF Relays DPDT 5VDC 50ohm w/diode
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AUD 238.9139
Multiples of: 1

 SMD/SMT  5 VDCNon - Latching 450 mW  
ER422DD-12A


High Frequency / RF Relays DPDT 12VDC 280ohm w/diode&pol rev prot
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AUD 240.9438
Multiples of: 1

2 Form C (Dpdt - Bm)Pcb  12 V  290 mW  
ER114DYM4-26A/S


Electromechanical Relay 26.5VDC 1.56KOhm 1ADC/0.25AAC DPDT (9.53x9.53x6.99)mm THT Established Reliability Relay
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AUD 243.5394
Multiples of: 1

          
SGRF303DYZ-5


High Frequency / RF Relays 5 VDC DPDT SMT
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AUD 245.2239
Multiples of: 150

    5 VDC     
J422DD-26M


TO-5 2PDT Dbl Diode Maglatch
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AUD 246.5044
Multiples of: 1

          
SGRF303DZ-5R


Teledyne Relays High Frequency RF Relays 5 VDC DPDT SMT
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AUD 250.2692
Multiples of: 100

Dpdt (2 Form C)Smd/Smt1 A 5 VDC 6 GHz250 mW  
S114DD-12


Electromechanical Relay 12VDC 390Ohm 1ADC/0.25AAC DPDT (9.6x10.42x9.14)mm SMD Centigrid Commercial Relay
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AUD 250.5584
Multiples of: 1

          
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