About High Frequency / RF Relays

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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Global Stock ⓘ (▲▼)Price(USD

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Enter Qty Contact FormContact TerminationContact Current RatingMaximum Switching CurrentCoil VoltageCoil TypeFrequencyPower ConsumptionIsolationInsertion Loss
  
              
IM42CGR


Electromechanical Relay 4.5VDC 203Ohm 2A DPDT (( 10mm 7.5mm 5.65mm)) SMD Signal Relay Automotive
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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.

TE Connectivity Availability : 3880
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USD 2.8471

Multiples of: 100

    4.5 VDC     
4-1462039-1


High Frequency / RF Relays IM RELAY 100mW
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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.

TE Connectivity Availability : 3880
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USD 2.9375

Multiples of: 100

          
IMC06CGR


High Frequency / RF Relays IM Relay 140 Mw 12V 1CO HD
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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.

TE Connectivity Availability : 3701
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USD 2.9

Multiples of: 100

Spdt (1 Form C)Gull Wing Lead3 A5 A12 VDCNon - Latching 140 mW- 18.8 Db- 0.33 Db
2-1462039-8


High Frequency / RF Relays IM RELAY 50mW 4.5V
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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.

TE Connectivity Availability : 3388
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USD 3.7557

Multiples of: 5

2 Form C (Dpdt - Bm)   4.5 VMonostable900 MHz50 mW- 18.8 Db- 0.33 Db
Hot FTR-B3CA024Z


High Frequency / RF Relays SIGNAL
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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.

Fujitsu Availability : 3283
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USD 1.3482

Multiples of: 1

Dpdt   24 VDC  230 mW  
IM22TS


TE Connectivity Axicom High Frequency RF Relays IM RELAY 50mW 4.5V
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TE Connectivity Availability : 3155
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USD 3.2875

Multiples of: 5

2 Form C (Dpdt - Bm)   4.5 VMonostable900 MHz50 mW- 18.8 Db- 0.33 Db
1462050-1


High Frequency / RF Relays RELAY HI FREQ SPDT 3VDC SMT
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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.

TE Connectivity Availability : 3142
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USD 8.0959

Multiples of: 1

1 Form C (Spdt - Bm)   3 VMonostable3 GHz140 mW- 40 Db- 0.4 Db
D3210


High Frequency / RF Relays Relays Signal, Up to 2 Amps @ 30 VDC - RELAY TELECOM DPDT 2A 9VDC
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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.

TE Connectivity Availability : 2910
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USD 5.2281

Multiples of: 1

     DC Monostable    
ARS104H


High Frequency / RF Relays 500MA SPST 4.5VDC NON-LATCHING PCB
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Panasonic Availability : 2910
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USD 10.1891

Multiples of: 5

Spdt (1 Form C)Solder Terminal500 mA500 mA4.5 VDCNon - Latching3 GHz200 mW30 Db0.3 Db
IM07NS


TE Connectivity Axicom High Frequency RF Relays 200 MW 24 V 12
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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.

TE Connectivity Availability : 1883
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USD 3.0206

Multiples of: 1

2 Form C (Dpdt - Bm)Solder Pin2 A2 A24 VNon - Latching Sensitive 140 mW37 Db0.03 Db
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