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
  
              
RF170-12


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 67.9832

Multiples of: 1

          
RF303Y-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 Availability : 0
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USD 69.3536

Multiples of: 1

          
A150-5-5


Electromechanical Relay 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 69.3586

Multiples of: 25

          
A150-20-5/G


Electromechanical Relay 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 69.4066

Multiples of: 1

          
SGRF312


High Frequency / RF Relays Surf Mount J-Lead W Ground Shield 8 GHz, RF, TO5, 2PDT
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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 69.7768

Multiples of: 1

Dpdt (2 Form C)Smd/Smt1 A1 A  8 GHz   
732Y-12


Electromechanical Relay 12VDC 850Ohm 1ADC/0.1AAC 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 : 0
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USD 70.47

Multiples of: 1

          
J412DD-26M


High Frequency / RF Relays DPDT 26.5VDC 1560ohm w/diode&pol rev prot
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Teledyne Availability : 0
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USD 73.6865

Multiples of: 1

2 Form C (Dpdt - Bm)Through Hole  26.5 VMagnetic - Latching 450 mW  
GRF342-5


High Frequency / RF Relays 5V DC-6GHz .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 73.9487

Multiples of: 1

2 Form C (Dpdt - Bm)Pcb  5 V 6 GHz410 mW  
SGRF303-5/R


Electromechanical Relay 5VDC 100Ohm 1A DPDT (10.08x10.29x11.18)mm SMD High 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 74.4056

Multiples of: 1

          
172M4-26


Electromechanical Relay 26.5VDC 1.6KOhm 1A DPDT (8.51x8.51x7.11)mm THT Centigrid Commercial 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 74.5076

Multiples of: 1

          
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