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
  
              
SGRF303YZ-5


Teledyne Relays High Frequency RF Relays 5 VDC DPDT SMT
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Teledyne 16
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AUD 201.0045
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    5 VDC     
GRF313-5


High Frequency / RF Relays
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Teledyne 15
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AUD 103.9344
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RF300-12


Teledyne Relays High Frequency RF Relays 12V DC-6GHz .15W
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Teledyne 15
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AUD 108.6537
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2 Form C (Dpdt - Bm)Pcb  12 V 3 GHz450 mW  
GRF172D-5


High Frequency / RF Relays 12V DC-2.5GHz DPDT w/diode
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Teledyne 15
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AUD 138.3209
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 SMD/SMT  5 VDC 2.5 GHz405 mW  
A150-4-26


Electromechanical Relay 26.5VDC 1.56KOhm (12.07x9.53x7.11)mm THT Ultra Miniature Broadband Attenuator Relay
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Teledyne 15
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AUD 203.9375
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172-12/S


Electromechanical Relay 12VDC 400Ohm 1A DPDT (8.51x8.51x7.11)mm THT Centigrid Commercial Relay
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Teledyne 14
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AUD 114.7039
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412M-26


Electromechanical Relay 26.5VDC 1.56KOhm 1ADC/0.25AAC DPDT (9.4x10.29x6.86)mm THT Established Reliability Relay
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Teledyne 14
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AUD 142.9334
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J134-26L


Electromechanical Relay 26.5VDC 3.2KOhm 1ADC/0.25AAC DPDT(9.53x9.53x9.53)mm THT Established Reliability Relay
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Teledyne 14
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AUD 171.6045
Multiples of: 1

 Solder Pin1 A 26.5 VDC  200 mW  
732TN-12


High Frequency / RF Relays 12V DC-1GHz .15W
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Teledyne 14
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AUD 369.7575
Multiples of: 1

 Solder Pin  12 VDC 1 GHz200 mW  
J432-12M


High Frequency / RF Relays DPDT 12VDC 850ohm
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Teledyne 11
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AUD 182.0308
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2 Form C (Dpdt - Bm)Solder Pin  12 VNon - Latching, Sensitive 200 mW  
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