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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A150-8-5


Electromechanical Relay 5VDC 50Ohm (12.07x9.53x7.11)mm THT Ultra Miniature Broadband Attenuator 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 7
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AUD 280.5523
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36 T5 14-200ZA


Belt pulley; Profile: T5; Width:25mm; aluminium; ZRS; V: metric
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OPTIBELT 6
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AUD 6.7333
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31 AT10 18-200ZA


Belt pulley; Profile: AT10; Width:16mm; aluminium; ZRS; V: metric
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OPTIBELT 6
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AUD 17.1111
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31 T10 32-200ZA


Belt pulley; Profile: T10; Width:16mm; aluminium; ZRS; V: metric
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OPTIBELT 6
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AUD 54.8667
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RF310-5


High Frequency / RF Relays Relay
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Teledyne 6
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AUD 72.9713
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2 Form C (Dpdt - Bm)Solder Pin50 uA 5 VNon - Latching 450 mW  
J114-5PL


High Frequency / RF Relays
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Teledyne 6
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AUD 200.0373
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ER114ZM4-12B


Electromechanical Relay 12VDC 390Ohm 1ADC/0.1AAC DPDT (9.53x9.53x6.99)mm THT Established Reliability Relay
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Teledyne 6
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AUD 182.9754
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27 AT5 16-200ZA


Belt pulley; Profile: AT5; Width:16mm; aluminium; ZRS; V: metric
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OPTIBELT 5
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AUD 7.6667
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36 T5 15-200ZA


Belt pulley; Profile: T5; Width:25mm; aluminium; ZRS; V: metric
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OPTIBELT 5
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AUD 8.1111
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36 T5 25-200ZA


Belt pulley; Profile: T5; Width:25mm; aluminium; ZRS; V: metric
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OPTIBELT 5
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AUD 12.5111
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