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
  
              
RF303Y-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 : 280
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USD 85.261

Multiples of: 1

2 Form C (Dpdt - Bm)Solder Pin1 A 5 VNon - Latching 200 mW  
SGRF100-12


High Frequency / RF Relays 12VDC 390Ohm DPDT SMD RF 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 : 217
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USD 96.0122

Multiples of: 1

          
RF300-5


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 : 210
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USD 66.194

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 Availability : 203
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USD 234.8939

Multiples of: 1

          
RF310-12


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 : 201
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USD 31.9067

Multiples of: 1

2 Form C (Dpdt - Bm)Solder Pin50 uA 12 VNon - Latching 450 mW  
412K-12


High Frequency / RF Relays DPDT HIGH SHOCK RELAY - 12V
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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 : 191
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USD 208.575

Multiples of: 1

          
172-5


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 : 185
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USD 78.7129

Multiples of: 1

2 Form C (Dpdt - Bm)   5 V 1 GHz405 mW  
172DM4-26


High Frequency / RF Relays 26V 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 : 181
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USD 92.575

Multiples of: 1

          
J412D-26L


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 : 181
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USD 113.175

Multiples of: 1

          
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 Availability : 177
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USD 166.6573

Multiples of: 1

          
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