About High Frequency / RF Relays

Teledyne 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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Image  Information Image Stock Code(▲▼)Description
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Global Stock ⓘ (▲▼)Price(USD

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Enter Qty Contact FormContact TerminationContact Current RatingMaximum Switching CurrentCoil VoltageCoil TypeFrequencyPower ConsumptionIsolationInsertion Loss
  
              
ER114DYM4-12A/S


Electromechanical Relay DPDT 1ADC/0.25AAC 16V 390Ohm 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 Availability : 0
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USD 185.2856

Multiples of: 250

          
ER412T-12A


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 Availability : 0
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USD 185.7875

Multiples of: 1

          
ER411M4-12B


RELAY SPDT
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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 Availability : 0
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USD 189.1181

Multiples of: 50

          
RF121R-5


High Frequency / RF Relays Coil 5Vdc, 410mW 1FormC SPDT
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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 Availability : 0
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USD 199.0989

Multiples of: 1

Spdt (1 Form C)Solder Pin250 mA 5 VDCLatching12 GHz410 mW  
732TN-5


Teledyne Relays High Frequency RF Relays 5V DC-1GHz .15W
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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 Availability : 0
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USD 199.1125

Multiples of: 1

2 Form C (Dpdt - Bm)Pcb  5 V 1 GHz200 mW  
ER412T-18B/SQ


Electromechanical Relay 18VDC 880Ohm 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 Availability : 0
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USD 199.4706

Multiples of: 1

          
RF121R-12


High Frequency / RF Relays Coil 5Vdc, 290mW 1FormC SPDT
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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 Availability : 0
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USD 200.1175

Multiples of: 150

Spdt (1 Form C)Solder Pin250 mA 12 VDCLatching12 GHz290 mW  
RF121-12


High Frequency / RF Relays Coil 5Vdc, 290mW 1FormC SPDT
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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 Availability : 0
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USD 200.1175

Multiples of: 150

Spdt (1 Form C)Solder Pin250 mA 12 VDCLatching12 GHz290 mW  
ER412TM4-5A/SQ


Electromechanical Relay DPDT 1ADC/0.25AAC 5VDC 50Ohm 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 Availability : 0
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USD 205.1437

Multiples of: 250

          
GRF121-12


High Frequency / RF Relays Coil 5Vdc, 290mW 1FormC SPDT
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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 Availability : 0
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USD 208.57

Multiples of: 50

Spdt (1 Form C)Smd/Smt250 mA 12 VDCLatching18 GHz290 mW  
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