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
  
              
RF100-12


High Frequency / RF Relays DPDT NO/NC 12V 1A
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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 : 11
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USD 92.1504

Multiples of: 1

    12 VDC     
SRF300YZ-12


High Frequency / RF Relays TO-5 SMT DPDT RF
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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 : 11
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USD 94.4263

Multiples of: 1

    12 VDC     
ER134M4-26A


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 Availability : 11
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USD 96.9528

Multiples of: 1

          
J412D-26M


High Frequency / RF Relays DPDT 26.5VDC 1560ohm w/diode
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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 : 11
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USD 123.31

Multiples of: 1

2 Form C (Dpdt - Bm)Through Hole  26.5 VMagnetic - Latching 450 mW  
ER412ZM4-26B


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 Availability : 11
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USD 123.6244

Multiples of: 1

          
A150-16-26


Electromechanical Relay 26.5VDC 1.56KOhm (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 Availability : 11
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USD 128.4806

Multiples of: 1

          
J114-12PL


Electromechanical Relay 12VDC 390Ohm 1ADC/0.25AAC DPDT (9.53x9.53x6.99)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 Availability : 11
Ship by Wed. 27 Aug to Tue. 02 Sep Calender.png

USD 141.2375

Multiples of: 1

          
J432-12L


Electromechanical Relay 12VDC 850Ohm 1ADC/0.25AAC DPDT(9.4x9.4x9.52)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 Availability : 11
Ship by Wed. 27 Aug to Tue. 02 Sep Calender.png

USD 149.25

Multiples of: 1

 Solder Pin1 A 12 VDC  200 mW  
ER412TM-26B/Q


Electromechanical Relay DPDT 1A/0.25A 26.5V 1560Ohm Thru-Hole
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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 : 11
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USD 224.0306

Multiples of: 1

          
JMSCD-12XP


JMSCD-12XP = M39016/16-035P
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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 Availability : 10
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USD 50.1875

Multiples of: 1

          
RF700Y-12/R


High Frequency / RF Relays
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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 : 10
Ship by Mon. 25 Aug to Wed. 27 Aug Calender.png

USD 78.034

Multiples of: 1

          
ER432M4-26A


Electromechanical Relay 26.5VDC 3.3KOhm 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 Availability : 10
Ship by Wed. 27 Aug to Tue. 02 Sep Calender.png

USD 80.4169

Multiples of: 1

          
A150-4-15


Electromechanical Relay 15VDC 610Ohm (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 Availability : 10
Ship by Wed. 27 Aug to Tue. 02 Sep Calender.png

USD 134.889

Multiples of: 1

          
J432TM-5M


TO-5 2PDT Sensitive Transistor
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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 : 10
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USD 211.2598

Multiples of: 1

          
ER134DYZ-12A


Sensitive Centigrid relay - DPDT Non Latching - Internal diode for coIL transient suppression -
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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 : 10
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USD 253.26

Multiples of: 1

          
27 AT5 12-200ZA


Belt pulley; Profile: AT5; Width:16mm; aluminium; ZRS; V: metric
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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.

OPTIBELT Availability : 9
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USD 2.184

Multiples of: 1

          
27 AT5 14-200ZA


Belt pulley; Profile: AT5; Width:16mm; aluminium; ZRS; V: metric
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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.

OPTIBELT Availability : 9
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USD 2.408

Multiples of: 1

          
16 T2,5 22-200ZA


Belt pulley; Profile: T2.5; Width:4; 6mm; aluminium; ZRS; V: metric
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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.

OPTIBELT Availability : 9
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USD 2.674

Multiples of: 1

          
27 T5 15-200ZA


Belt pulley; Profile: T5; Width:16mm; aluminium; ZRS; V: metric
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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.

OPTIBELT Availability : 9
Ship by Mon. 25 Aug to Wed. 27 Aug Calender.png

USD 2.744

Multiples of: 1

          
21 AT5 16-200ZA


Belt pulley; Profile: AT5; Width:10mm; aluminium; ZRS; V: metric
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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.

OPTIBELT Availability : 9
Ship by Mon. 25 Aug to Wed. 27 Aug Calender.png

USD 4.48

Multiples of: 1

          
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