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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Image  Information Image Stock Code(▲▼)Description
Manufacturer
Global Stock ⓘ (▲▼)Price(AUD

(Ex. GST)(▲▼)
Enter Qty Contact FormContact TerminationContact Current RatingMaximum Switching CurrentCoil VoltageCoil TypeFrequencyPower ConsumptionIsolationInsertion Loss
  
              
ER412M4-26A


Electromechanical Relay 26.5VDC 1.56KOhm 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 : 48
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AUD 118

Multiples of: 1

          
GRF172-12


High Frequency / RF Relays 12V DC-2.5GHz DPDT
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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 : 48
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AUD 119.9604

Multiples of: 1

2 Form C (Dpdt - Bm)   12 V dc to 2.5 GHz360 mW  
ER114DM4-12B


Surface Mount Centigrid 2PDT 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 : 48
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AUD 153.4066

Multiples of: 1

          
1617128-9


High Frequency / RF Relays JMSCD-18XPS = M39016/16-048P
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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 : 48
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AUD 158.6146

Multiples of: 1

          
GRF103-12


High Frequency / RF Relays 12V DC-6GHz .10W 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 : 48
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AUD 166.6978

Multiples of: 1

          
172D-12/S


Electromechanical Relay 12VDC 400Ohm 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 : 48
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AUD 187.4132

Multiples of: 1

          
J432D-26M


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 : 48
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AUD 197.1455

Multiples of: 1

          
SRF303YZ-5


High Frequency / RF Relays TO-5 SMT DPDT RF
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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 : 48
Ship by Fri. 11 Oct to Thu. 17 Oct Calender.png

AUD 217.2482

Multiples of: 1

          
ER412DM4-26A


Electromechanical Relay 26.5VDC 1.56KOhm 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 : 48
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AUD 238.3363

Multiples of: 1

          
ER431D-26A


Teledyne Relays High Frequency RF Relays SPDT wInternalDiode TO-5 26.5V
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Teledyne Availability : 48
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AUD 265.9515

Multiples of: 1

    26.5 VDC     
ER134D-9A


Centigrid 2PDT Diode Sensitive
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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 : 48
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AUD 302.501

Multiples of: 1

          
ER134DM4-5A


High Frequency / RF Relays
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Teledyne Availability : 47
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AUD 140.3358

Multiples of: 1

          
GRF121R-12


High Frequency / RF Relays Coil 5Vdc, 290mW 1FormC SPDT
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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 : 47
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AUD 361.5761

Multiples of: 1

Spdt (1 Form C)Smd/Smt250 mA 12 VDCLatching18 GHz290 mW  
ARS1024


High Frequency / RF Relays 500MA SPST 24VDC NON-LATCHING PCB
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Panasonic Availability : 46
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AUD 12.9933

Multiples of: 1

Spdt (1 Form C)Solder Terminal500 mA500 mA24 VDCNon - Latching3 GHz200 mW30 Db0.3 Db
ARA200A24


High Frequency / RF Relays 2 Form C, 24VDC 2 Form C
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Panasonic Availability : 46
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AUD 33.4358

Multiples of: 1

2 Form C (Dpdt - Bm)Solder Pad1 A1 A24 VSingle Side Stable1 GHz200 mW30 Db At 1 Ghz0.3 Db At 1 Ghz
ER432D-5A


High Frequency / RF Relays DPDT 5VDC 100ohm 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 : 45
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AUD 185.0794

Multiples of: 1

2 Form C (Dpdt - Bm)Pcb  5 VNon - Latching, Sensitive 200 mW  
GRF121-5


High Frequency / RF Relays Coil 5Vdc, 410mW 1FormC SPDT
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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 : 45
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AUD 325.6903

Multiples of: 1

          
ER432D-26A


High Frequency / RF Relays Relay
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Teledyne Availability : 44
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AUD 220.9515

Multiples of: 1

Dpdt (2 Form C)Solder Pins1 A1 A26.5 V  200 mW  
ARJ2012


High Frequency / RF Relays 2 Form C, 12VDC 10mA 10VDC 50ohms
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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.

Panasonic Availability : 43
Ship by Fri. 11 Oct to Thu. 17 Oct Calender.png

AUD 195.0933

Multiples of: 1

2 Form C (Dpdt - Bm)Solder Terminal300 mA300 mA12 VSingle Side Stable5 GHz200 mW35 Db At 5 Ghz0.5 Db At 5 Ghz
ARS144H


Panasonic Industrial Devices High Frequency RF Relays 1 Form C 4.5VDC 50 ohm
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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.

Panasonic Availability : 43
Ship by Thu. 17 Oct to Mon. 21 Oct Calender.png

AUD 12.9933

Multiples of: 1

1 Form C (Spdt - Bm)Solder Terminal500 mA500 mA4.5 VSingle Side Stable3 GHz200 mW35 Db At 3 Ghz0.35 Db At 3 Ghz
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