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
  
              
ER412DY-26A/SQ


Electromechanical Relay DPDT 1ADC/0.25AAC 26.5VDC 1.56KOhm 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 : 479
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USD 165.0187

Multiples of: 1

          
RF303-12


High Frequency / RF Relays 12V DC-6GHz .15W hi sensitivity
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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 : 452
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USD 72.956

Multiples of: 1

2 Form C (Dpdt - Bm)Solder Pin  12 V 3 GHz200 mW  
732-26


Electromechanical Relay 26.5VDC 3.3KOhm 1ADC/0.25AAC DPDT (9.4x10.29x9.76)mm THT Commercial Sensitive 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 : 434
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USD 67.1422

Multiples of: 1

          
712-5


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 : 396
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USD 64.5223

Multiples of: 1

Dpdt (2 Form C)Solder Pin  5 VDC 1 GHz450 mW  
ER134DZM4-5A


Electromechanical Relay 5VDC 100Ohm 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 Availability : 395
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USD 95.8365

Multiples of: 1

          
412H-26


High Frequency / RF Relays DPDT 26VDC Hi Temp
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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 : 390
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USD 246.8625

Multiples of: 1

2 Form C (Dpdt - Bm)Solder Pin  26 V 1 GHz450 mW  
RF303YZ-5


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 Availability : 295
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USD 132.165

Multiples of: 1

2 Form C (Dpdt - Bm)Solder Pin1 A 5 VNon - Latching 200 mW  
RF303-5/G


High Frequency / RF Relays 5V DC-6GHz .15W hi sensitivity
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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 : 290
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USD 82.9599

Multiples of: 1

2 Form C (Dpdt - Bm)Solder Pin  5 V 3 GHz200 mW  
172DM4-12


High Frequency / RF Relays 12V DC-1GHz .15W w/diode & spacer 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 Availability : 277
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USD 99.2

Multiples of: 1

2 Form C (Dpdt - Bm)Pcb  12 V 1 GHz360 mW  
172D-5


High Frequency / RF Relays 5V DC-1GHz .15W w/diode
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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 : 271
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USD 75.6355

Multiples of: 1

2 Form C (Dpdt - Bm)   5 V 1 GHz405 mW  
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