About High Frequency / RF Relays

Teledyne 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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ER134DM4-26BSQ


Teledyne Relays 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 : 0
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USD 91.195

Multiples of: 1

    26.5 VDC     
ER432DM4-5A/S


TO-5 2PDT Sensitive 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 : 0
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USD 91.3694

Multiples of: 50

          
172DZM4-5/28


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 : 0
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USD 92.448

Multiples of: 1

          
ER134DZM4-12A


Electromechanical Relay 12VDC 800Ohm 1ADC/0.1AAC 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 : 0
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USD 92.5358

Multiples of: 1

          
SGRF303Y-5


High Frequency / RF Relays 5 VDC DPDT SMT
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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 94.7108

Multiples of: 250

    5 VDC     
SGRF303YZ-12


High Frequency / RF Relays 12 VDC DPDT SMT
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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 95.2201

Multiples of: 150

    12 VDC     
732-5/Q


TO-5 Non-Latching Relay - 2 Form C (DPDT) - 5VDC - 0.75" Solder- Coated Leeds
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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 96.0619

Multiples of: 1

          
ER432DM4-5A


Electromechanical Relay 5VDC 100Ohm 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 : 0
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USD 97.6995

Multiples of: 1

    5 VDC     
ER412DYM4-26B/Q


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 : 0
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USD 103.5969

Multiples of: 7

          
ER412D-5B/SQ


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 : 0
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USD 106.7375

Multiples of: 50

          
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