About High Frequency / RF Relays

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.

High Frequency / RF Relays

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Image  Information Image Stock Code(▲▼)Description
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(Ex. GST)(▲▼)		Enter Qty Contact FormContact TerminationContact Current RatingMaximum Switching CurrentCoil VoltageCoil TypeFrequencyPower ConsumptionIsolationInsertion Loss
  
              
RF311-12G


Electromechanical Relay 12VDC 500Ohm 1A SPDT (9.4x9.4x6.99)mm THT Broad High 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 Availability : 0
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USD 42.3924

Multiples of: 1

1 Form C (Spdt - Bm)Solder Pin  12 VNon - Latching8 GHz   
J114D-12M/Q


QPL TO-5/.100 GRID
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Teledyne Availability : 0
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USD 43.5797

Multiples of: 25

          
MCOR-1-14


THERMAL OVERLOAD RELAYS
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IMO Availability : 0
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USD 44.4198

Multiples of: 1

          
ARN30A12X


Electromechanical Relay 12VDC 450Ohm SPDT (16.8x11.8x10)mm SMD Microwave Relay
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Panasonic Availability : 0
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USD 44.5556

Multiples of: 1

1 Form C (Spdt - Bm)   12 VDC     
172-5/28


Electromechanical Relay 5VDC 64Ohm 1A DPDT (8.51x8.51x7.11)mm THT Centigrid Commercial Relay
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Teledyne Availability : 0
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USD 44.6002

Multiples of: 6

          
J412-26L


High Frequency / RF Relays DPDT 26.5VDC 1560ohm
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Teledyne Availability : 0
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USD 44.7584

Multiples of: 25

2 Form C (Dpdt - Bm)Through Hole  26.5 VMagnetic - Latching 450 mW  
J114-26PM


High Frequency / RF Relays DPDT 26.5VDC 1560 ohm
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Teledyne Availability : 0
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USD 46.6074

Multiples of: 1

2 Form C (Dpdt - Bm)Through Hole1 A 26.5 VNon - Latching    
G6K-2F-RF-V DC4.5


High Frequency / RF Relays Surface Mount Relay
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Omron Availability : 0
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USD 47.0437

Multiples of: 1

Dpdt (2 Form C)Smd/Smt1 A1 A4.5 VDCNon - Latching8 GHz100 mW15 Db3 Db
172-26/28


Electromechanical Relay 26.5VDC 1.6KOhm 1A DPDT (8.51x8.51x7.11)mm THT Centigrid Commercial Relay
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Teledyne Availability : 0
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USD 47.1064

Multiples of: 6

          
172D-5/28


Electromechanical Relay 5VDC 64Ohm 1A DPDT (8.51x8.51x7.11)mm THT Centigrid Commercial Relay
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Teledyne Availability : 0
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USD 47.662

Multiples of: 6

          
GRF311-12


High Frequency / RF Relays TO-5 SPDT SMT RF
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Teledyne Availability : 0
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USD 49.3489

Multiples of: 1

          
1-1462052-7


High Frequency / RF Relays HI FREQ SPDT 50 OHM 140MW 5V BIST 2COIL
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TE Connectivity Availability : 0
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USD 50.0859

Multiples of: 1

1 Form C (Spdt - Bm) 2 A 5 VLatching, 2 Coils 157 mW- 60 Db- 0.15 Db
G6K-2F-RF-V DC5


High Frequency / RF Relays Surface Mount Relay
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Omron Availability : 0
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USD 50.523

Multiples of: 1

Dpdt (2 Form C)Smd/Smt1 A1 A5 VDCNon - Latching8 GHz100 mW15 Db3 Db
ARN10A12


High Frequency / RF Relays RN Relay 1 Form C Std, 12VDC, 26.7mA
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Panasonic Availability : 0
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USD 50.5413

Multiples of: 1

     DC    
ARN12A4H


High Frequency / RF Relays RN Relay 1 Form C Std, 4.5VDC, 88.9mA
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Panasonic Availability : 0
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USD 50.5413

Multiples of: 1

    4.5 VDCLatching Single Coil    
31 AT10 44-000ZA


Belt pulley; Profile: AT10; Width:16mm; aluminium; ZRS; V: metric
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OPTIBELT Availability : 0
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USD 50.5504

Multiples of: 1

          
RF331-5


High Frequency / RF Relays 1A 28VDC SPDT Sensitive RF TO-5
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Teledyne Availability : 0
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USD 51.1147

Multiples of: 1

    5 VDC     
J432D-5M


High Frequency / RF Relays Relay
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Teledyne Availability : 0
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USD 51.4458

Multiples of: 1

Dpdt (2 Form C)Solder Pin1 A 5 V  200 mW  
1617148-7


High Frequency / RF Relays JMGAPD-5M = M39016/18-025M
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TE Connectivity Availability : 0
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USD 51.5592

Multiples of: 8

          
J412-26WM


High Frequency / RF Relays DPDT 26.5VDC 1560ohm
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Teledyne Availability : 0
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USD 51.7083

Multiples of: 1

          
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