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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16 T2,5 36-200ZA


Belt pulley; Profile: T2.5; Width:4; 6mm; aluminium; ZRS; V: metric
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OPTIBELT 17
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AUD 7.2754
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21 AT5 15-200ZA


Belt pulley; Profile: AT5; Width:10mm; aluminium; ZRS; V: metric
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OPTIBELT 17
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AUD 7.9893
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G6K-2F-RF-T DC12


High Frequency / RF Relays 3GHz SpSavGrd NoLtch DPDT 12VDC 100mW
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Omron 17
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AUD 29.5687
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2 Form C (Dpdt - Bm)Gull Wing Lead1 A1 A12 VNon - Latching 100 mW20 Db0.6 Db
M39016/19-036M


JMGACDD-26L = M39016/19-036L
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TE Connectivity 17
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AUD 134.5437
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A150-1-12


Electromechanical Relay 12VDC 390Ohm (12.07x9.53x7.11)mm THT Ultra Miniature Broadband Attenuator Relay
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Teledyne 17
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AUD 288.5208
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MW3S-12P


TE Connectivity High Frequency RF Relays MW 3GHZ SENSITIVE
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TE Connectivity 16
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AUD 100.5104
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Dpdt (2 Form C)Solder Pin1 A 12 VDCNon - Latching3 GHz369 mW  
J134-26M


Electromechanical Relay 26.5VDC 3.2KOhm 1ADC/0.25AAC DPDT (9.53x9.53x9.53)mm THT Established Reliability Relay
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Teledyne 16
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AUD 123.2276
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Dpdt (2 Form C)Solder Pin1 A 26.5 V  200 mW  
ER412D-26A


High Frequency / RF Relays
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Teledyne 16
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AUD 149.0418
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ER412D-12A


High Frequency / RF Relays Relay
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Teledyne 16
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AUD 154.4597
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Dpdt (2 Form C)Solder Pins1 A 12 V  450 mW  
ER412DM4-5A/S


High Frequency / RF Relays
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Teledyne 16
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AUD 161.1063
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