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
  
              
ER432DM4-26A/SQ


Electromechanical Relay DPDT 1ADC/0.25AAC 26.5V 3300Ohm Through Hole
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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 205
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AUD 298.7438
Multiples of: 1

          
ER116C-5A


Electromechanical Relay 5VDC 37.79Ohm 1ADC/0.25AAC DPDT (12.95x9.53x6.99)mm THT Established Reliability 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 205
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AUD 401.3625
Multiples of: 1

          
ER116C-5A/G


Centigrid, 2PDT, CMOS
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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 205
Ships to you
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AUD 401.3625
Multiples of: 1

          
ER412T-5A/G


TO-5, 2PDT, Transistor
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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 201
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AUD 250.3312
Multiples of: 1

          
ER412T-5A


Electromechanical Relay 5VDC 50Ohm 1ADC/0.25AAC DPDT (9.4x10.29x6.86)mm THT Established Reliability 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 201
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AUD 250.3312
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732D-5/G


High Frequency / RF Relays
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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 200
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AUD 140.4107
Multiples of: 1

          
ER134YZM4-12A


Electromechanical Relay 12VDC 800Ohm 1ADC/0.1AAC DPDT(9.53x9.53x9.53)mm THT Established Reliability 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 196
Ships to you
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AUD 251.1786
Multiples of: 1

          
ER134YZM4-12A/G


Centigrid, 2PDT, Sensitive
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Teledyne 196
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AUD 263.7375
Multiples of: 1

          
ER114-5A


High Frequency / RF Relays Relay
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Teledyne 175
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AUD 133.9107
Multiples of: 1

 Solder Pin1 A 5 VDC     
ER1145AG


Electromechanical Relay 5VDC 50Ohm 1ADC/0.25AAC DPDT (9.53x9.53x6.99)mm THT Established Reliability 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 175
Ships to you
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AUD 140.6062
Multiples of: 1

          
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