Vacuum Relays

Explore our selection of high-quality vacuum relays, ideal for various applications.

Please choose from the following VACUUM RELAY Sub-Catagory choices:

TAYLOR (NEW)

JENNINGS (NOS / CLEAN USED)

KILOVAC (NOS / CLEAN USED)

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RJ1A/26S Jennings Vacuum SPDT Relay 26.5vdc (Pull)

In Stock

$57.90

RJ1A/26S Jennings Vacuum SPDT Relay 26.5vdc (Pull)
Used
MFR: Jennings
SKU: RJ1A/26S-P

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RC43E6051H44 Jennings Coaxial SPDT Vacuum Relay with LC Female Connectors (Pull)

In Stock

$347.90

Voltage: 26.5 vdc

Output: 5kv @ 30mc

Used
MFR: Jennings
SKU: RC43E6051H44-P

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RB3 Jennings DPDT Vacuum Relay 12kv 24vdc 120 Ohm (Pull)

In Stock

$154.90

Specs: 12kv Peak 24vdc
Upper Contacts (to 12kv, peak) make before lower (7kv peak), lower releases before upper.
Thread Mount.
120 Ohm

Used
MFR: Jennings
SKU: RB3-24-P

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RB3-26N820 Jennings DPDT Vacuum Relay 26.5vdc 120 Ohms ±10% (Pull)

In Stock

$174.90

Specs: 15kv Peak, 26.5vdc
Upper Contacts (to 15kv, peak) make before lower (8kv peak), lower releases before upper.
Thread Mount.
TEST VOLTAGE: 15/8 KV PEAK 60 Hz

Used
MFR: Jennings
SKU: RB3-26N820-P

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RF1D-26S Jennings Vacuum Relay SPDT 12kv 26.5vdc (NOS)

In Stock

$114.90

Rated Operating Voltage (kV Peak)
DC or 60 Hz: 2
Continous Current, Carry (Amps, RMS)
DC or 60 Hz: 8
Coil Resistance (Ohms ± 10%)
26.5 VDC Coil: 920

New Old Stock * No longer available for export
MFR: Jennings
SKU: RF1D-26S-NOS

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7609820P5 Jennings Vacuum Relay Assembly (Pull)

In Stock

$377.90

Similar to Jennings 9975761

FSN Assembly # 5945-849-0754

Switch Type: R1

Peak Test Voltage: 50KV

Used
MFR: Jennings Radio Manufacturing Corporation
SKU: 7609820P5-P

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RB1R Jennings SPDT Vacuum Relay 26.5vdc 265 Ohms ±10% (Pull)

In Stock

$174.90

You will find this relay very useful for switching antennas, pulse forming networks, rapid data transmission, teletype speed control, or high voltage rectification.