Vacuum Relays
Explore our selection of high-quality vacuum relays, ideal for various applications.
Please choose from the following VACUUM RELAY Sub-Catagory choices:

H-19/S2 Kilovac Vacuum Relay 26.5 VDC 225 Ohms (Pull)
In Stock
- Operating Voltage: 26.5 Volts
- Resistance: 225 Ohms
Used * No longer available for export
MFR: Kilovavc
SKU: H19/S2-P

RE6B-26N400 Jennings SPDT Vacuum Relay (Pull)
In Stock
- Operating Voltage: 25 kV
- Test Voltage: 30 kV
- Coil Voltage: 26.5 VDC
Used
MFR: Jennings Radio
SKU: RE6B-26N400-P

RC41P6004X44 Jennings Vintage Vacuum Relay 26.5VDC 2KW @ 30mc (Pull)

In Stock
- KV Peak Test: 0.5 @ 60 Cycles
- Rating: 2KW @ 30mc
- Actuator: 26.5 VDC
Used
MFR: Jennings Radio Manufacturing Company
SKU: RC41P6004X44-P

HVS-3 HYVAC Vintage SPDT 20Kv Vacuum Relay (NOS)

In Stock
- Operating Voltage: 20Kv
- Continuous current: 10 amps RMS
- Coil Resistance ± 10%: 1500 Ohms
- Coil Voltage (nominal): 115Vdc
New Old Stock * No longer available for export
MFR: High Vacuum Electronics, Inc.
SKU: HVS-3

H-17 Kilovac Vacuum Relay 26.5VDC 120 Ω 30A SPDT Threaded Mount (Pull)

In Stock
The H-17 SPDT Vacuum Relay will isolate 12 kV at 32 MHz. The Tungsten contacts are suitable for power switching low current loads.
Meets requirements of MIL-R-83725.
Coil Data
Nominal Volts DC: 12 Vdc 26.5 Vdc 115 Vdc
Pickup, Maximum: 8 Vdc 16 Vdc 80 Vdc
Dropout: .5-5 Vdc 1-10 Vdc 5-50 Vdc
Coil Resistance (±10%) 120 Ω
Used * Clean Condition * No longer available for export
MRF: Kilovac Made in USA
SKU: H-17

RF43-26N909 Jennings Vacuum Relay 26.5 VDC 12 AMP 47 Ohm 7kv 9kv Peak SPST (NOS)

In Stock
- Test Voltage: 9 kV
- Peak Voltage: 7 kV
- Current Carry Amps (RMS): 12 amps
MFR: Jennings Radio
SKU: RF43-26N909

R14063A31000 Jennings 50Kv 50 Amp Vacuum Relay (NOS)

In Stock
Peak Voltage: 50Kv
Max Amperage: 50 Amp
InsulPK test Voltage 20 KV
Solenoid Voltage 115VAC
New Old Stock
MFR: Jennings
SKU: R14063A31000

Model AC2S Type R5C Jennings 25KV 50 Amp Vacuum Relay (NOS)

In Stock
Switch Type R5C
Peak Test Voltage 25KV
New Old Stock
MFR: Jennings
SKU:
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RP101F4903D21B20 Jennings Vacuum Contactor (Pull)

In Stock
- Voltage rating 15.5KV
- Current Rating 200Amps
Used
MFR Jennings
SKU: RP101F4903D21B20-P

RP103F4304D23B20 Jennings 80KV Peak Vacuum Relay (Pull)

In Stock
- Insulator KV peak test 80KV
- Switch KV Peak Test 50KV Peak
Used
MFR Jennings
SKU: RP103F4304D23B20-P