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.
Enable Filter
Manufacturer
Reset
Contact Form
Reset
Contact Termination
Reset
Contact Current Rating
Reset
Maximum Switching Current
Reset
Coil Voltage
Reset
Coil Type
Reset
Frequency
Reset
Power Consumption
Reset
Isolation
Reset
Insertion Loss
Reset
First...1112131415...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD) 

(Ex. GST)(▲▼)		Enter Qty Contact FormContact TerminationContact Current RatingMaximum Switching CurrentCoil VoltageCoil TypeFrequencyPower ConsumptionIsolationInsertion Loss
  
              
HF393


High Frequency RF Relays 2A 5VDC 140MW 2COIL PCB HF RELAY
Icon ROHS
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 921
Ships to you
between Tue. 30 Jun to Mon. 06 Jul Calender.png

AUD 25.6985
Multiples of: 1

1 Form C (Spdt - Bm)Smd/Smt2 A2 A5 VLatching, 2 Coils 140 mW- 72 Db- 0.12 Db
1-1462051-2


High Frequency RF Relays HF393=50OHM140MW 5V BIST 2COIL
Icon ROHS
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 921
Ships to you
between Tue. 30 Jun to Mon. 06 Jul Calender.png

AUD 24.9643
Multiples of: 1

          
FTR-B3GA4.5Z


High Frequency / RF Relays MINI RELAY 4.5VDC
Icon ROHS
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 900
Ships to you
between Mon. 06 Jul to Wed. 08 Jul Calender.png

AUD 4.9343
Multiples of: 1

2 Form C (Dpdt - Bm)Solder Pin2 A1 A4.5 VNon - Latching 140 mW  
G6K-2F-RF-T DC12


High Frequency / RF Relays 3GHz SpSavGrd NoLtch DPDT 12VDC 100mW
Icon ROHS
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 898
Ships to you
between Tue. 30 Jun to Mon. 06 Jul Calender.png

AUD 12.5496
Multiples of: 1

2 Form C (Dpdt - Bm)Gull Wing Lead1 A1 A12 VNon - Latching 100 mW20 Db0.6 Db
G6K-2F-RF-S-DC4.5


Omron Electronics High Frequency RF Relays 1GHz SpSavGrd NoLtch DPDT 4.5VDC 100mW
Icon ROHS
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 887
Ships to you
between Mon. 06 Jul to Wed. 08 Jul Calender.png

AUD 20.8529
Multiples of: 1

2 Form C (Dpdt - Bm)Solder Tail1 A1 A4.5 VNon - Latching 100 mW20 Db0.2 Db
G6K-2F-RF-DC12


High Frequency / RF Relays 1GHz Std Grd NoLatch DPDT 12VDC 100mW
Icon ROHS
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 874
Ships to you
between Tue. 30 Jun to Mon. 06 Jul Calender.png

AUD 10.4158
Multiples of: 1

2 Form C (Dpdt - Bm)Gull Wing Lead1 A1 A12 VNon - Latching 100 mW20 Db To 30 Db At 1 Ghz0.2 Db At 1 Ghz
G6K-2F-RF-T-TR03 DC4.5


High Frequency / RF Relays 3GHz SpSavGrd NoLtch DPDT 4.5DC 100mWT300
Icon ROHS
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 863
Ships to you
between Tue. 30 Jun to Mon. 06 Jul Calender.png

AUD 27.7321
Multiples of: 1

Dpdt (2 Form C)Gull Wing Lead1 A 4.5 VDCNon - Latching  30 Db0.2 Db
G6KU-2F-RF-TR09-DC5


Electromechanical Relay 5VDC 237Ohm 1A DPDT (12.8x7.8x5.4)mm SMD High Frequency Relay
Icon ROHS
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 850
Ships to you
between Mon. 06 Jul to Wed. 08 Jul Calender.png

AUD 37.1538
Multiples of: 1

          
FTR-B3SB003Z-B10


High Frequency / RF Relays SIGNAL
Icon ROHS
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 800
Ships to you
between Tue. 30 Jun to Mon. 06 Jul Calender.png

AUD 3.2857
Multiples of: 1

Dpdt (2 Form C)Solder Pin2 A1 A3 VDCLatching 100 mW  
G6K-2F-RF-DC24


High Frequency / RF Relays 1GHz Std Grd NoLatch DPDT 24VDC 100mW
Icon ROHS
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 779
Ships to you
between Mon. 06 Jul to Wed. 08 Jul Calender.png

AUD 32.4338
Multiples of: 1

2 Form C (Dpdt - Bm)Gull Wing1 A1 A24 VNon - Latching 100 mW20 Db0.2 Db
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...1112131415...

Looking for help? Visit our FAQ's Section to answer to all your questions

Resources

Company

Support

 

X-ON Worldwide Electronics

Welcome To X-ON ELECTRONICS
For over three decades, we have been advocating and shaping the electronic components industry. Our management complements our worldwide business scope and focus. We are committed to innovation, backed by a strong business foundation. If you need a trustworthy supplier of electronic components for your business – look no further.
  +61 8 9358 9358 |   sales@x-on.com.au |   Chat
 
Policies | Terms and Conditions | Sitemap

Copyright ©2026  X-ON Electronic Services. All rights reserved.
Please ensure you have read and understood our Terms & Conditions before purchasing.
All prices exclude GST.

Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted