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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GRF303-12


Teledyne Relays High Frequency RF Relays 12V DC-6GHz .10W hi sensitivity
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Teledyne 5
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AUD 130.9162
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2 Form C (Dpdt - Bm)Pcb1 A1 A12 V 6 GHz169 mW  
J134-12L


Electromechanical Relay 12VDC 800Ohm 1ADC/0.25AAC DPDT (9.53x9.53x9.53)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 5
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AUD 124.6324
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Dpdt (2 Form C)Solder Pin1 A 12 V  200 mW  
ER411-26A


High Frequency / RF Relays
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Teledyne 5
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AUD 153.2353
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ER411-26A/G


TO-5, 1PDT
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Teledyne 5
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AUD 156.3
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432DV-12


Electromechanical Relay 12VDC 480Ohm 1ADC/0.25AAC DPDT (9.4x10.29x9.52)mm THT High Vibration Relay
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Teledyne 5
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AUD 450.4412
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ER422DD-5A


High Frequency / RF Relays
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Teledyne 5
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AUD 647.0588
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16 T2,5 12-200ZA


Belt pulley; Profile: T2.5; Width:4; 6mm; aluminium; ZRS; V: metric
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OPTIBELT 4
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AUD 3.0471
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21 AT5 14-200ZA


Belt pulley; Profile: AT5; Width:10mm; aluminium; ZRS; V: metric
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OPTIBELT 4
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AUD 3.0882
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21 T5 14-200ZA


Belt pulley; Profile: T5; Width:10mm; aluminium; ZRS; V: metric
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OPTIBELT 4
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AUD 3.0882
Multiples of: 1

          
16 T2,5 15-200ZA


Belt pulley; Profile: T2.5; Width:4; 6mm; aluminium; ZRS; V: metric
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OPTIBELT 4
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AUD 3.4794
Multiples of: 1

          
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