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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RF300YZ-12


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 14
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AUD 155.4104
Multiples of: 1

 Solder Pin1 A 12 VDCNon - Latching 450 mW  
RF303XY-5


High Frequency / RF Relays Broadband RF Relay 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.

Teledyne 14
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AUD 137.6493
Multiples of: 1

          
27 AT5 15-200ZA


Belt pulley; Profile: AT5; Width:16mm; aluminium; ZRS; V: metric
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OPTIBELT 13
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AUD 7.5778
Multiples of: 1

          
36 AT5 25-200ZA


Belt pulley; Profile: AT5; Width:25mm; aluminium; ZRS; V: metric
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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.

OPTIBELT 13
Ships to you
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AUD 15.6
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ER116C-26A


Centigrid 2PDT CMOS
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Teledyne 13
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AUD 119.9104
Multiples of: 1

          
M39016/16-032M


High Frequency / RF Relays M39016/16-032M
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TE Connectivity 13
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AUD 132.9167
Multiples of: 1

          
J432D-26L


High Frequency / RF Relays Relay
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Teledyne 13
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AUD 183.1343
Multiples of: 1

 Solder Pin1 A 26.5 VDC  200 mW  
ER432D-5A


High Frequency / RF Relays DPDT 5VDC 100ohm w/diode
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Teledyne 13
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AUD 198.9683
Multiples of: 1

 Solder Pin  5 VDCNon - Latching 200 mW  
ER134DM4-26B/S


High Frequency / RF 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.

Teledyne 13
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AUD 284.1604
Multiples of: 1

          
3SBH1020A2


Low Signal Relays - PCB 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.

TE Connectivity 13
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AUD 1086.5485
Multiples of: 1

          
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