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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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
  
              
ER432-18A


Electromechanical Relay 18VDC 1.6KOhm 1ADC/0.25AAC DPDT (( 9.4mm 9.4mm 9.52mm)) 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 0
6 to 16 Weeks Calender.png

AUD 128.6636
Multiples of: 100

          
2N1671A


TRANSISTOR, 30V, 0.05A, 0.45W, TO-5
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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.

Solid State 0
6 to 16 Weeks Calender.png

AUD 127.125
Multiples of: 1

          
172M4-5/S/G


Centigrid, 2PDT
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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 0
6 to 16 Weeks Calender.png

AUD 127.7163
Multiples of: 1

          
432H-9


Electromechanical Relay 9VDC 400Ohm 1ADC/0.25AAC DPDT(9.4x8.51x9.52)mm THT High Temperature 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 0
6 to 16 Weeks Calender.png

AUD 127.8171
Multiples of: 1

          
2N1671B


TRANSISTOR, 30V, 0.05A, 0.45W, TO-5
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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.

Solid State 0
6 to 16 Weeks Calender.png

AUD 128.0875
Multiples of: 1

          
S172-5


High Frequency / RF Relays 5V DC-1GHz .15W
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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 0
6 to 16 Weeks Calender.png

AUD 131.7171
Multiples of: 1

2 Form C (Dpdt - Bm)J Form Lead1 A 5 V  405 mW  
ER432-18A/G


TO-5, 2PDT, Sensitive
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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 0
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AUD 129.2712
Multiples of: 1

          
ER412DM-26A


Electromechanical Relay 26.5VDC 1.56KOhm 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 0
6 to 16 Weeks Calender.png

AUD 129.3317
Multiples of: 1

          
M39016/18-025M


JMGAPD-5M = M39016/18-025M
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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.

TE Connectivity 0
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AUD 129.9257
Multiples of: 3

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ER134DM4-26A


Electromechanical Relay 26.5VDC 3.2KOhm 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 0
6 to 16 Weeks Calender.png

AUD 130.4308
Multiples of: 1

          
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