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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(Ex. GST)(▲▼)		Enter Qty Contact FormContact TerminationContact Current RatingMaximum Switching CurrentCoil VoltageCoil TypeFrequencyPower ConsumptionIsolationInsertion Loss
  
              
ER134M4-12A/SQ


Centigrid, 2PDT, 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 51
Ships to you
between Thu. 21 May to Mon. 25 May Calender.png

AUD 280.8135
Multiples of: 1

 Solder Pin1 A 12 V 3 MHz200 mW  
MCOR-3-28


THERMAL OVERLOAD RELAYS
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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.

IMO 0
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AUD 234.6692
Multiples of: 1

          
ER412DY-26A/SQ


Electromechanical Relay DPDT 1ADC/0.25AAC 26.5VDC 1.56KOhm Through Hole
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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 0
6 to 16 Weeks Calender.png

AUD 234.776
Multiples of: 1

          
J114DD-5L/G


Centigrid 2PDT, Dbl Diode
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Teledyne 0
6 to 16 Weeks Calender.png

AUD 235.5635
Multiples of: 1

          
ER422DD-12A


High Frequency / RF Relays DPDT 12VDC 280ohm w/diode&pol rev prot
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Teledyne 0
6 to 16 Weeks Calender.png

AUD 240.9438
Multiples of: 1

2 Form C (Dpdt - Bm)Pcb  12 V  290 mW  
ER114DYM4-26A/S


Electromechanical Relay 26.5VDC 1.56KOhm 1ADC/0.25AAC DPDT (9.53x9.53x6.99)mm THT Established Reliability Relay
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Teledyne 0
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AUD 243.5394
Multiples of: 1

          
J431D-26M


High Frequency / RF Relays
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Teledyne 0
6 to 16 Weeks Calender.png

AUD 233.5614
Multiples of: 50

 Solder Pin1 A 26.5 V 3 MHz150 mW  
SGRF303DYZ-5


High Frequency / RF Relays 5 VDC DPDT SMT
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Teledyne 0
6 to 16 Weeks Calender.png

AUD 245.2239
Multiples of: 150

    5 VDC     
J114DD-26PL/G


Centigrid 2PDT, Dbl 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 0
6 to 16 Weeks Calender.png

AUD 245.7404
Multiples of: 1

          
J422DD-26M


TO-5 2PDT Dbl Diode Maglatch
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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 0
6 to 16 Weeks Calender.png

AUD 246.5044
Multiples of: 1

          
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