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
  
              
FTR-B3SA003Z-B10


High Frequency / RF Relays SIGNAL
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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.

Fujitsu 1940
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AUD 3.6111
Multiples of: 100

2 Form C (Dpdt - Bm)Solder Pin2 A1 A3 VNon - Latching 140 mW  
ER412T-5A


Electromechanical Relay 5VDC 50Ohm 1ADC/0.25AAC DPDT (9.4x10.29x6.86)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 201
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AUD 307.875
Multiples of: 1

          
ER134YZM4-12A


Electromechanical Relay 12VDC 800Ohm 1ADC/0.1AAC DPDT(9.53x9.53x9.53)mm THT Established Reliability Relay
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Teledyne 196
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AUD 268.3333
Multiples of: 1

          
ARE10A4HZ


High Frequency RF Relays 1 Form C, 4.5VDC 0.5A 30VDC Relay
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Panasonic 194
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AUD 5.6151
Multiples of: 100

1 Form C (Spdt - Bm)Solder Pad500 mA500 mA4.5 VSingle Side Stable2.6 GHz200 mW30 Db At 2.6 Ghz0.7 Db At 2.6 Ghz
732DM-18


High Frequency / RF Relays
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Teledyne 194
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AUD 280.5698
Multiples of: 1

 Solder Pin1 A 18 VNon - Latching500 Hz200 mW  
FTR-B3SA1.5Z


High Frequency RF Relays SIGNAL
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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.

Fujitsu 191
Ships to you
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AUD 4.1346
Multiples of: 1

Dpdt (2 Form C)Solder Pin2 A1 A1.5 VDCNon - Latching 140 mW  
SGRF303-12


Electromechanical Relay 12VDC 850Ohm 1A DPDT (10.08x10.29x11.18)mm SMD High Reliability Relay
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Teledyne 191
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AUD 208.4723
Multiples of: 1

          
732TN-26


Teledyne Relays High Frequency RF Relays SENSITIVE TO-5 DPDT
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Teledyne 189
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AUD 384.6627
Multiples of: 1

Dpdt (2 Form C)Solder Pin1 A1 A26.5 VDC  200 mW  
RF310-12


High Frequency / RF Relays Relay
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Teledyne 188
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AUD 50.6967
Multiples of: 1

2 Form C (Dpdt - Bm)Solder Pin50 uA 12 VNon - Latching 450 mW  
ARS1024


High Frequency / RF Relays 500MA SPST 24VDC NON-LATCHING PCB
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Panasonic 97
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AUD 40.7937
Multiples of: 1

Spdt (1 Form C)Solder Terminal500 mA500 mA24 VDCNon - Latching3 GHz200 mW30 Db0.3 Db
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