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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FTR-B3SA012Z


High Frequency / RF Relays SIGNAL
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Fujitsu 1212
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AUD 4.0441
Multiples of: 50

Dpdt (2 Form C)Solder Pin2 A1 A12 VNon - Latching 140 mW  
S172D-5/G


Surface Mount Centigrid, 2P
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Teledyne 160
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AUD 180.8438
Multiples of: 1

          
732TN-26


Teledyne Relays High Frequency RF Relays SENSITIVE TO-5 DPDT
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Teledyne 157
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AUD 372.5714
Multiples of: 1

Dpdt (2 Form C)Solder Pin1 A1 A26.5 VDC  200 mW  
732TN-26/G


TO-5, 2PDT, Transistor, Sen
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Teledyne 157
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AUD 391.2
Multiples of: 1

          
412H-12/G


TO-5, 2PDT, Hi Temp
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Teledyne 156
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AUD 477.1125
Multiples of: 1

          
ARE13A4H


High Frequency / RF Relays 2.6GHZ SPDT 4.5VDC 500MA 75 OHM SMD
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Panasonic 155
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AUD 5.4412
Multiples of: 25

Spdt (1 Form C)Smd/Smt500 mA500 mA4.5 VDCNon - Latching2.6 GHz200 mW30 Db0.5 Db
RF313YZ-12


High Frequency / RF Relays Relay
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Teledyne 146
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AUD 74.614
Multiples of: 1

2 Form C (Dpdt - Bm)Solder Pin50 uA 12 VNon - Latching 200 mW  
ER136CZM9-5B


Centigrid® CMOS Non-Latching Established Reliability Relay - 2 Form C (DPDT) - Z Ground Pin - 5VDC - M9 Spacer Pad - 0.75" Gol ...
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Teledyne 144
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AUD 416.3419
Multiples of: 1

          
412H-12


Teledyne Relays High Frequency RF Relays DPDT 12VDC Hi Temp
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Teledyne 94
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AUD 467.7574
Multiples of: 1

 Solder Pin  12 VDC 1 GHz450 mW  
FTR-B3GB003Z-B10


High Frequency / RF Relays SIGNAL
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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.

Fujitsu 35
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AUD 4.9338
Multiples of: 1

Dpdt (2 Form C)Solder Pin2 A1 A3 VLatching 100 mW  
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