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...101102103104105...
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
  
              
GRF311-5


Teledyne Relays High Frequency RF Relays TO-5 SPDT SMT RF
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.

Teledyne 0
6 to 16 Weeks Calender.png

AUD 92.5914
Multiples of: 1

Spdt (1 Form C)Smd/Smt1 A1 A5 VDC 8 GHz350 mW  
J432T-18L


TO-5 2PDT Transistor Sensitive
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.

Teledyne 0
6 to 16 Weeks Calender.png

AUD 95.03
Multiples of: 1

          
SMGSD-5


High Frequency / RF Relays 5V Micro Min Relay 2 Form C (DPDT) 2 CO
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 0
6 to 16 Weeks Calender.png

AUD 95.1423
Multiples of: 1

2 Form C (Dpdt - Bm)Smd/Smt  5 VDc 250 mW  
172DZM4-5/28/G


Electromechanical Relay 5VDC 64Ohm 1A DPDT (8.51x8.51x7.11)mm THT Centigrid Commercial 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.

Teledyne 0
6 to 16 Weeks Calender.png

AUD 95.148
Multiples of: 6

          
ER432D-26B


Electromechanical Relay 26.5VDC 3.3KOhm 1ADC/0.25AAC DPDT (9.4x9.4x9.52)mm THT Established Reliability 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.

Teledyne 0
6 to 16 Weeks Calender.png

AUD 97.8987
Multiples of: 1

          
SGRF303D-12


Electromechanical Relay DPDT 1A 12V 850Ohm Surface Mount
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.

Teledyne 0
6 to 16 Weeks Calender.png

AUD 97.9234
Multiples of: 50

          
MCOR-3-65


THERMAL OVERLOAD RELAYS
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.

IMO 0
6 to 16 Weeks Calender.png

AUD 99.4035
Multiples of: 1

          
MCOR-3-74


THERMAL OVERLOAD RELAYS
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.

IMO 0
6 to 16 Weeks Calender.png

AUD 99.4035
Multiples of: 1

          
J412DD-26WL


Electromechanical Relay 26.5VDC 1.56KOhm 1ADC/0.25AAC DPDT (9.4x10.29x6.86)mm THT Established Reliability 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.

Teledyne 0
6 to 16 Weeks Calender.png

AUD 99.5314
Multiples of: 1

          
J431D-26PM


TO-5 1PDT Diode Sensitive
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.

Teledyne 0
6 to 16 Weeks Calender.png

AUD 100.7283
Multiples of: 1

          
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...101102103104105...

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