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.

High Frequency / RF Relays

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(Ex. GST)(▲▼)		Enter Qty Contact FormContact TerminationContact Current RatingMaximum Switching CurrentCoil VoltageCoil TypeFrequencyPower ConsumptionIsolationInsertion Loss
  
              
1-1462051-1


High Frequency / RF Relays HI FREQ SPDT 50 OHM 140MW 3V BIST 2COIL
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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 : 4656
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USD 12.5863

Multiples of: 400

1 Form C (Spdt - Bm) 2 A 3 VLatching, 2 Coils 140 mW- 72 Db- 0.12 Db
IM22TS


TE Connectivity Axicom 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 : 4298
Ship by Wed. 02 Apr to Fri. 04 Apr Calender.png

USD 3.52

Multiples of: 1

2 Form C (Dpdt - Bm)   4.5 VMonostable900 MHz50 mW- 18.8 Db- 0.33 Db
9-1462038-7


High Frequency / RF Relays IM RELAY 100mW 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 : 4287
Ship by Fri. 04 Apr to Thu. 10 Apr Calender.png

USD 2.7875

Multiples of: 10

          
Hot FTR-B3CA012Z


High Frequency / RF Relays Mini Relay 12VDC
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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 : 4057
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USD 1.582

Multiples of: 1

Dpdt   12 VDC  140 mW  
3-1462037-1


High Frequency / RF Relays DPDT 4.5VDC 1-Coil 1000
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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 1.085

Multiples of: 1000

2 Form C (Dpdt - Bm) 2 A2 A4.5 VLatching 100 mW  
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 : 3880
Ship by Fri. 04 Apr to Thu. 10 Apr Calender.png

USD 2.725

Multiples of: 1000

Spdt (1 Form C)Gull Wing Lead3 A5 A12 VDCNon - Latching 140 mW- 18.8 Db- 0.33 Db
IM04TS


High Frequency / RF Relays IM RELAY 140mW 6V
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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 : 3494
Ship by Wed. 02 Apr to Fri. 04 Apr Calender.png

USD 1.947

Multiples of: 1

Dpdt (2 Form C)   6 VDCNon - Latching900 MHz140 mW- 18.8 Db- 0.33 Db
Hot FTR-B3GA4.5Z-B10


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 : 3174
Ship by Fri. 18 Apr to Wed. 23 Apr Calender.png

USD 0.5995

Multiples of: 1

Dpdt   4.5 VDC  140 mW  
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 : 3055
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USD 3.925

Multiples of: 5

    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 : 3055
Ship by Fri. 04 Apr to Thu. 10 Apr Calender.png

USD 4.0119

Multiples of: 5

          
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
Ship by Mon. 28 Apr to Fri. 16 May Calender.png

USD 5.0621

Multiples of: 1

     DC Monostable    
HF395


RF SIGNAL RELAY, SPDT, 9VDC, 2A, PC BOAR; RF SIGNAL RELAY, SPDT, 9VDC, 2A, PC BOARD; Coil Type:DC; Contact Configuration:SPDT; Contact Current Max:2A; Contact Voltage AC Nom:250V; Contact Voltage DC Nom:220V; Coil Voltage VDC Nom:9V; Coil Resistance:574ohm
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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 14.8444

Multiples of: 5

     DC    
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 : 2803
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USD 2.8528

Multiples of: 1

1 Form C (Spdt - Bm)   3 VMonostable3 GHz140 mW- 40 Db- 0.4 Db
1462050-6


High Frequency / RF Relays HF321=75OHM70MW 3V BIST 1COIL
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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 : 2716
Ship by Fri. 04 Apr to Thu. 10 Apr Calender.png

USD 10.8375

Multiples of: 400

          
1462051-4


High Frequency / RF Relays HF356
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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 : 2536
Ship by Fri. 04 Apr to Thu. 10 Apr Calender.png

USD 10.475

Multiples of: 25

          
HF391


High Frequency / RF Relays HI FREQ SPDT 50 OHM 140MW 3V BIST 2COIL
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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 : 2535
Ship by Fri. 04 Apr to Thu. 10 Apr Calender.png

USD 16.8525

Multiples of: 5

          
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 : 2176
Ship by Fri. 04 Apr to Thu. 10 Apr Calender.png

USD 4.125

Multiples of: 5

2 Form C (Dpdt - Bm)   4.5 VMonostable900 MHz50 mW- 18.8 Db- 0.33 Db
HF3 56


TE Connectivity P&B High Frequency RF Relays HI FREQ SPDT 50 OHM 140MW12V MONO
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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 : 2148
Ship by Fri. 04 Apr to Thu. 10 Apr Calender.png

USD 8.9875

Multiples of: 25

    12 VDCNon Latching    
G6K-2F-RF-S-DC4.5


Omron Electronics High Frequency RF Relays 1GHz SpSavGrd NoLtch DPDT 4.5VDC 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.

Omron Availability : 2126
Ship by Wed. 02 Apr to Fri. 04 Apr Calender.png

USD 11.572

Multiples of: 1

2 Form C (Dpdt - Bm)Solder Tail1 A1 A4.5 VNon - Latching 100 mW20 Db0.2 Db
HF3 53


TE Connectivity P&B High Frequency RF Relays HI FREQ SPDT 50 OHM 140MW 5V MONO
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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 : 1985
Ship by Wed. 02 Apr to Fri. 04 Apr Calender.png

USD 8.239

Multiples of: 1

1 Form C (Spdt - Bm)Smd/Smt2 A 5 VNon - Latching, 1 Coil 140 mW- 72 Db- 0.12 Db
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