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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SGRF312-5


High Frequency / RF Relays
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Teledyne 105
Ships to you
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AUD 613.2857
Multiples of: 1

 Solder Pin  5 VDC  450 mW  
ER116CM9-5B/G


Centigrid, 2PDT, CMOS
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Teledyne 0
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AUD 425.2702
Multiples of: 1

          
412H-5/G


TO-5 2PDT Hi Temp
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Teledyne 0
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AUD 432.1042
Multiples of: 1

          
RF121-5


High Frequency / RF Relays Coil 5Vdc, 410mW 1FormC SPDT
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Teledyne 0
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AUD 420.2
Multiples of: 150

 Solder Pin250 mA 5 VDCLatching12 GHz410 mW  
ER422D-26B


High Frequency / RF Relays
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AUD 440.3269
Multiples of: 1

          
ER421-26B


Electromechanical Relay 26.5VDC 2KOhm 1ADC/0.25AAC SPDT (9.4x9.4x7.11)mm THT Latching Relay
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AUD 450.5251
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J116CM9-12M


High Frequency / RF Relays DPDT 12VDC 0.1ohm w/M9 pad
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Teledyne 0
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AUD 452.8279
Multiples of: 1

 Solder Pin1 A 12 VDCNon - Latching 369 mW  
255-26/Q


QPL TO-5/.100 GRID
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Teledyne 0
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AUD 457.78
Multiples of: 1

          
412DVM4-5


TR-Hirel-1 - DPDT Relay - M4 Spacer Pad - 5VDC
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AUD 461.0577
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412DVM4-26


TR-Hirel-1 - DPDT Relay - M4 Spacer Pad - 26.5VDC
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AUD 462.2308
Multiples of: 1

          
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