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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J134DM4-5M


High Frequency / RF Relays DPDT 5VDC 100ohm w/diode & M4 pad
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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.

Teledyne 143
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AUD 255.3214
Multiples of: 1

 Solder Pin  5 VDCNon - Latching 200 mW  
412K-5/G


TO-5, 2PDT, Hi Shock
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Teledyne 140
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AUD 402.2438
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FTR-B3GA1.5Z


High Frequency RF Relays SIGNAL
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Fujitsu 139
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AUD 4.1154
Multiples of: 1

Dpdt (2 Form C)Solder Pin2 A1 A1.5 VDCNon - Latching 140 mW  
FTR-B3GB003Z


High Frequency / RF Relays SIGNAL
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Fujitsu 137
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AUD 2.6
Multiples of: 1

Dpdt (2 Form C)Solder Pin2 A1 A3 VDCLatching 100 mW  
RF303YZ-12


High Frequency / RF Relays Relay
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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.

Teledyne 136
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AUD 186.5
Multiples of: 1

 Solder Pin1 A 12 VDCNon - Latching 200 mW  
ARA200A24


High Frequency / RF Relays 2 Form C, 24VDC 2 Form C
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Panasonic 135
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AUD 54.7321
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2 Form C (Dpdt - Bm)Solder Pad1 A1 A24 VSingle Side Stable1 GHz200 mW30 Db At 1 Ghz0.3 Db At 1 Ghz
ER116C-12A


Electromechanical Relay 12VDC 332.41Ohm 1ADC/0.25AAC DPDT (12.95x9.53x6.99)mm THT Established Reliability Relay
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Teledyne 130
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AUD 435.8393
Multiples of: 1

          
ER116C-12A/G


Centigrid, 2PDT, CMOS
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Teledyne 130
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AUD 457.6312
Multiples of: 1

          
RF303Y-5


High Frequency / RF Relays Relay
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Teledyne 121
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AUD 168.1964
Multiples of: 1

2 Form C (Dpdt - Bm)Solder Pin1 A 5 VNon - Latching 200 mW  
722-5/G


TO-5, 2PDT, MagLatch
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Teledyne 111
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AUD 367.1813
Multiples of: 1

          
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