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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Hot G6K-2F-RF-T-TR03 DC5


High Frequency / RF Relays 3GHz SpSavGrd NoLtch DPDT 5DC 100mW TR300
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Omron 281
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AUD 18.9849
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Dpdt (2 Form C)Gull Wing Lead1 A 5 VDCNon - Latching  30 Db0.2 Db
722-26


High Frequency / RF Relays 26V DC-1GHz .15W
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Teledyne 57
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AUD 291.7692
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2 Form C (Dpdt - Bm)Solder Pin  26.5 VLatching Magnetic1 GHz290 mW  
422K-26


High Frequency / RF Relays DPDT HIGH SHOCK TO-5
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Teledyne 57
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AUD 784.3846
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G6KU-2F-RF-S DC12


High Frequency / RF Relays HF Latch SMT Relay
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Omron 56
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AUD 25.5952
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    12 VDC     
732-12


High Frequency / RF Relays 12V DC-1GHz .15W
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Teledyne 55
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AUD 114.0446
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 Solder Pin  12 VDC 1 GHz200 mW  
HF3 93 S


High Frequency / RF Relays HI FREQ SPDT 50 OHM 140MW 5V BIST 2COIL
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TE Connectivity 54
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AUD 30.8169
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Spdt (1 Form C)Smd/Smt2 A 5 VDCDual Coil Latching 140 mW- 80 Db- 0.12 Db
ER114DM4-5A/S


signal Relay 5VDC 50Ohm 1ADC/0.25AAC DPDT(9.53x9.53x6.99)mm THT Established Reliability Relay
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Teledyne 54
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AUD 191.9808
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 Solder Pin  5 VDCNon - Latching    
J411-26L


Electromechanical Relay 26.5VDC 2KOhm 1ADC/0.25AAC SPDT (9.4x10.29x6.86)mm THT Established Reliability Relay
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Teledyne 53
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AUD 206.9877
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ER431D-5A


Electromechanical Relay 5VDC 125Ohm 1ADC/0.25AAC SPDT (9.4x10.29x9.52)mm THT Established Reliability Relay
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Teledyne 51
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AUD 194.4006
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J412D-12L


High Frequency / RF Relays Relay
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Teledyne 51
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AUD 248.4426
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Dpdt (2 Form C)Solder Pin1 A 12 V  450 mW  
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