Vacuum Relays

ImageNamePriceDescriptionStockBuyhf:att:pa_contact-set-configurationhf:att:pa_coil-voltage
14 kV, 20 kV Peak, SPDT, 7.5 Amps, Eimac VS-2 (12 VDC) Vacuum Relay$39.95Rated Voltage (DC) 14 kV Peak Voltage (RF) 20 kV Current Carry Amps (RMS) 7.5 amps Contact Close Speed 20 MS (Milliseconds) Coil Resistance 30 Ohms Coil Voltage 12 VDC Important Dimensions Max Length 4.52 in / 114.70 mm Max Width 4.13 in / 104.78 mm Max Height 0.88 in / 22.23 mm Weight 2.00 oz / 56.70 g Condition Used, removed from equipment, guaranteed good (Note: Some supplied with Eimac labels, Torr Labs labels, & some without). Manufacturer’s Data Sheet Eimac VS-2 Spec Sheet NOTE: This relay also makes an EXCELLENT Flux Capacitor or for Steampunk costuming / decoration. …

3 in stock

spdt12-vdc
12 kV, 15 kV Peak, SPDT, 50 Amps, Jennings RF1J-26S Vacuum Relay - Max-Gain Systems, Inc.
3.6 kV, 4 kV Peak, SPDT, 10 Amps, Jennings RF1J-26S Vacuum Relay$34.95Test Voltage 4 kV Peak Voltage 3.6 kV Current Carry Amps (RMS) 10 amps Contact Close Speed 10 MS (Milliseconds) Contact Release Speed 10 MS (Milliseconds) Rated Life Operations 1,000,000 Coil Resistance 18.3 Ohms Coil Voltage 26.5 VDC Coil Special Note Intermittent duty, PULSE ONLY! (Do not leave coils energized!) Important Dimensions Max Length 1.60 in / 40.64 mm Max Diameter 0.53 in / 13.46 mm Mounting Flange 0.66 in / 16.76 mm Weight 1.00 oz / 28.00 g Mounting With small diameter flange for mounting through hole in chassis. An appropriately sized rubber grommet or adhesive could be utilized. …

79 in stock

spdt26-5-vdc
Jennings RF47-26S
Jennings RF47-26S$29.95Test Voltage 10 kV Peak Voltage 8 kV Current Carry Amps (RMS) 35 amps Contact Close Speed 4 MS (Milliseconds) Contact Release Speed 4 MS (Milliseconds) Coil Resistance 80 Ohms Coil Voltage 26.5 VDC Coil Special Note Intermittent duty, PULSE ONLY! (Do not leave coils energized!) Important Dimensions Max Length 2.17 in / 55.12 mm Max Diameter 0.54 in / 13.72 mm Mounting Flange 0.92 in / 23.37 mm Weight 1.00 oz / 28.00 g Mounting With small diameter flange for mounting through hole, an appropriate sized rubber grommet could be utilized. Condition Removed From New/Unused Equipment Manufacturer’s Data Sheet …

9 in stock

spst26-5-vdc
Jennings RF72-26N1107
Jennings RF72-26N1107$39.95Jennings RF72-26N1107 ceramic vacuum relay Test Voltage 10 kV Peak Voltage 8 kV Current Carry Amps (RMS) 50 amps Contact Close Speed 2.5 MS (Milliseconds) Contact Release Speed 2.5 MS (Milliseconds) Coil Resistance 80 Ohms Coil Voltage 26.5 VDC Rated Life Operations 2,000,000 Important Dimensions Max Length 2.56 in / 66.02 mm Max Diameter 0.65 in / 16.51 mm Mounting Flange 0.92 in / 23.37 mm Weight 1.00 oz / 28.00 g Mounting With small diameter flange for mounting through hole, an appropriately sized rubber grommet could easily be utilized. Condition New, unused, old stock, guaranteed good. Manufacturer’s Data Sheet Jennings …

197 in stock

spst26-5-vdc
20 kV, 23 kV Peak, DPDT, 75 Amps, Gigavac G23WF Vacuum Relay - Max-Gain Systems, Inc.
20 kV, 23 kV Peak, DPDT, 75 Amps, Gigavac G23WF Vacuum Relay - 12 VDCCoil Voltage 12 VDC Coil Resistance 60 Ohms

In stock

dpdt12-vdc
20 kV, 23 kV Peak, DPDT, 75 Amps, Gigavac G23WF Vacuum Relay - Max-Gain Systems, Inc.
20 kV, 23 kV Peak, DPDT, 75 Amps, Gigavac G23WF Vacuum Relay - 26.5 VDCCoil Voltage 26.5 VDC Coil Resistance 240 Ohms

In stock

dpdt26-5-vdc
3.6 kV, 4 kV Peak, SPDT, 12 Amps, Jennings RF60-29N914 Vacuum Relay - Max-Gain Systems, Inc.
3.6 kV, 4 kV Peak, SPDT, 12 Amps, Jennings RF60-26N914 Vacuum Relay$59.95Test Voltage 4 kV Peak Voltage 3.6 kV Current Carry Amps (RMS) 12 amps Contact Close Speed 10 MS (Milliseconds) Contact Release Speed 10 MS (Milliseconds) Rated Life Operations 1,000,000 Coil Resistance 47 Ohms Coil Voltage 26.5 VDC Coil Special Note Intermittent duty, PULSE ONLY! (Do not leave coils energized!) Important Dimensions Max Length 1.93 in / 49.02 mm Max Diameter 0.55 in / 13.97 mm Mounting Flange 0.66 in/ 16.76 mm Weight 1.00 oz / 28.00 g Mounting With small diameter flange for mounting through hole in chassis. An appropriately sized rubber grommet or adhesive could be utilized. Condition …

45 in stock

spdt26-5-vdc
Gigavac G2SPD - 12 VDC Coil
Gigavac G2SPD - 12 VDCCoil Voltage 12 VDC Coil Resistance 60 Ohms

In stock

dpdt12-vdc
Gigavac G2SPD - 12 VDC Coil
Gigavac G2SPD - 26.5 VDCCoil Voltage 26.5 VDC Coil Resistance 285 Ohms

In stock

dpdt26-5-vdc
3.5 kV, 5 kV Peak, SPDT, 25 Amps, VHC-1 SPDT Ceramic Vacuum Relay - Max-Gain Systems, Inc.
3.5 kV, 5 kV Peak, SPDT, 25 Amps, VHC-1 Vacuum Relay - 12 VDC$79.95Coil Specs Coil Voltage 12 VDC Coil Resistance 80 Ohms

In stock

spdt12-vdc
3.5 kV, 5 kV Peak, SPDT, 25 Amps, VHC-1 SPDT Ceramic Vacuum Relay - Max-Gain Systems, Inc.
3.5 kV, 5 kV Peak, SPDT, 25 Amps, VHC-1 Vacuum Relay - 26.5 VDC$79.95Coil Specs Coil Voltage 26.5 VDC Coil Resistance 335 Ohms

In stock

spdt26-5-vdc
3.5 kV, 5 kV Peak, SPDT, 25 Amps, Gigavac VHC-3 SPDT Ceramic Vacuum Relay - Max-Gain Systems, Inc.
3.5 kV, 5 kV Peak, SPDT, 18 Amps, VHC-3 Vacuum Relay (non-RF) - 26.5 VDC$89.95Coil Specs Coil Voltage 26.5 VDC Coil Resistance 335 Ohms

In stock

spdt26-5-vdc
3.5 kV, 5 kV Peak, SPDT, 25 Amps, Gigavac VHC-3 SPDT Ceramic Vacuum Relay - Max-Gain Systems, Inc.
3.5 kV, 5 kV Peak, SPDT, 18 Amps, VHC-3 Vacuum Relay (non-RF) - 12 VDC$89.95Coil Specs Coil Voltage 12 VDC Coil Resistance 80 Ohms

In stock

spdt12-vdc
3.5 kV, 5 kV Peak, SPDT, 25 Amps, Gigavac GH-1 SPDT Ceramic Vacuum Relay - Max-Gain Systems, Inc.
3.5 kV, 5 kV Peak, SPDT, 25 Amps, Gigavac GH-1 Vacuum Relay - 26.5 VDC$109.95Coil Specs Coil Voltage 26.5 VDC Coil Resistance 335 Ohms

In stock

spdt26-5-vdc
3.5 kV, 5 kV Peak, SPDT, 25 Amps, Gigavac GH-1 SPDT Ceramic Vacuum Relay - Max-Gain Systems, Inc.
3.5 kV, 5 kV Peak, SPDT, 25 Amps, Gigavac GH-1 Vacuum Relay - 12 VDC$109.95Coil Specs Coil Voltage 12 VDC Coil Resistance 80 Ohms

In stock

spdt12-vdc
Jennings RF41-26N907
Jennings RF41-26N907$29.95(Other variations of this relay are sometimes available, inquire) RF41-26S RF41-12S RF41-26N907 Operating Voltage 3.6 kV Peak Voltage 4 kV Current Carry Amps (RMS) 12 Amps @ 60 Hz 10 Amps @ 2.5 MHz 7.5 Amps @ 16 MHz 5 Amps @ 32 MHz Contact Close Speed 10 MS (Milliseconds) Contact Release Speed 10 MS (Milliseconds) Coil Resistance 290 Ohms Coil Voltage 26.5 VDC Important Dimensions Max Length 1.66 in / 42.16 mm Max Diameter 0.55 in / 13.97 mm Mounting Flange 0.67 in / 17 mm Weight 1.00 oz / 28.00 grams Mounting With small diameter flange for mounting …

2 in stock

spst26-5-vdc
3.5 kV, 5 kV Peak, SPDT, 25 Amps, Gigavac GH-3 SPDT Ceramic Vacuum Relay - Max-Gain Systems, Inc.
3.5 kV, 5 kV Peak, SPDT, 18 Amps, Gigavac GH-3 Vacuum Relay (non-RF) - 26.5 VDC$109.95Coil Specs Coil Voltage 26.5 VDC Coil Resistance 335 Ohms

In stock

spdt26-5-vdc
3.5 kV, 5 kV Peak, SPDT, 25 Amps, Gigavac GH-3 SPDT Ceramic Vacuum Relay - Max-Gain Systems, Inc.
3.5 kV, 5 kV Peak, SPDT, 18 Amps, Gigavac GH-3 Vacuum Relay (non-RF) - 12 VDC$109.95Coil Specs Coil Voltage 12 VDC Coil Resistance 80 Ohms

In stock

spdt12-vdc
Jennings RF43-26S
Jennings RF43-26S$35.95Test Voltage 9 kV Peak Voltage 7 kV Current Carry Amps (RMS) 12 amps Contact Close Speed 10 MS (Milliseconds) Contact Release Speed 10 MS (Milliseconds) Rated Life Operations 1,000,000 Coil Resistance 47 Ohms Coil Voltage 26.5 VDC Coil Special Note: Intermittent duty, PULSE ONLY (Do not leave coils energized)! Important Dimensions Max Length 2.17 in / 55.12 mm Max Diameter 0.54 in / 13.72 mm Mounting Flange 0.65 in / 16.51 mm Weight 1.00 oz. / 28.00 g Mounting With small diameter flange for mounting through hole, an appropriate sized rubber grommet could be utilized. Condition New, unused, old …

39 in stock

spst26-5-vdc
Kilovac HC-1
Kilovac HC-1 - 26.5 VDC$124.95Coil Specs Coil Voltage 26.5 VDC Coil Resistance 335 Ohms

1 in stock

spdt26-5-vdc
Kilovac HC-1
Kilovac HC-1 - 12 VDC$124.95Coil Specs Coil Voltage 12 VDC Coil Resistance 80 Ohms

3 in stock

spdt12-vdc
Jennings RF5A-26S-C
Jennings RF5A-26S-C$39.00(Other variations of this relay are sometimes available, inquire) RF5A-26 RF5A-26S RF5A-26S-C Operating Voltage 7.5 kV Peak Voltage 8 kV Current Carry Amps (RMS) 12 Amps @ 60 Hz 10 Amps @ 2.5 MHz 5 Amps @ 16 MHz 2 Amps @ 32 MHz Contact Close Speed 12 MS (Milliseconds) Contact Release Speed 12 MS (Milliseconds) Rated Life Operations 1,000,000 Coil Resistance 920 Ohms Coil Voltage 26.5 VDC Important Dimensions Max Length 1.82 in / 46.2 mm Max Diameter 0.55 in / 13.97 mm Mounting Flange 0.67 in / 17.00 mm Weight 1.00 oz. / 28.00 g Mounting With small …

44 in stock

spst26-5-vdc
8 kV, 10 kV Peak, SPDT, 15 Amps, Kilovac HC-4 Vacuum Relay - Max-Gain Systems, Inc.
8 kV, 10 kV Peak, SPDT, 15 Amps, Kilovac HC-4 Vacuum Relay - 265-vdc$139.95Coil Specs Coil Voltage 26.5 VDC Coil Resistance 335 Ohms

2 in stock

spdt265-vdc
8 kV, 10 kV Peak, SPDT, 15 Amps, Kilovac HC-4 Vacuum Relay - Max-Gain Systems, Inc.
8 kV, 10 kV Peak, SPDT, 15 Amps, Kilovac HC-4 Vacuum Relay - 12 VDC$139.95Coil Specs Coil Voltage 12 VDC Coil Resistance 80 Ohms

2 in stock

spdt12-vdc
15 kV, 17 kV Peak, SPDT, 50 Amps, VC-2 SPDT Ceramic Vacuum Relay - Max-Gain Systems, Inc.
15 kV, 17 kV Peak, SPDT, 50 Amps, VC-2 Vacuum Relay - 26.5 VDC$159.95Coil Specs Coil Voltage 26.5 VDC Coil Resistance 250 Ohms

In stock

spdt26-5-vdc
15 kV, 17 kV Peak, SPDT, 50 Amps, VC-2 SPDT Ceramic Vacuum Relay - Max-Gain Systems, Inc.
15 kV, 17 kV Peak, SPDT, 50 Amps, VC-2 Vacuum Relay - 12 VDC$159.95Coil Specs Coil Voltage 12 VDC Coil Resistance 60 Ohms

In stock

spdt12-vdc
12 kV, 15 kV Peak, SPDT, 50 Amps, Jennings RJ2B-115N922 Vacuum Relay - Max-Gain Systems, Inc.
12 kV, 15 kV Peak, SPDT, 50 Amps, Jennings RJ2B-115N922 Vacuum Relay - 115 VDC$149.00Coil Specs Coil Voltage 115 VDC Coil Resistance 3700 Ohms

15 in stock

spdt115-vdc
12 kV, 15 kV Peak, SPDT, 50 Amps, Jennings RJ2B-115S Vacuum Relay - Max-Gain Systems, Inc.
12 kV, 15 kV Peak, SPDT, 50 Amps, Jennings RJ2B-115S Vacuum Relay - 115 VDC$149.95Coil Specs Coil Voltage 115 VDC Coil Resistance 3700 Ohms

7 in stock

spdt115-vdc
Jennings RJ2C-26N801 - 26.5 VDC
Jennings RJ2C-26N801 - 26.5 VDC$229.95(Other variations of the RJ2-series are sometimes available, inquire) Jennings RJ2C (flange version) Jennings RJ2B (threaded version) (Other variations of this relay by other manufacturers are sometimes available, inquire) Gigavac G2WF Kilovac KC-2 VC-2 Operating Voltage 17 kV Test Voltage 20 kV Current Carry Amps (RMS) 50 amps @ 60 Hz Contact Close Speed 18 MS (Milliseconds) Contact Release Speed 9 MS (Milliseconds) Rated Life Operations 500,000 Important Dimensions Max Length 2.26 in / 57.40 mm Max Diameter 1.63 in / 41.40 mm Weight 4.00 oz / 113.40 g Mounting Flange mount type with 3 mounting slots Condition Removed From …

6 in stock

spdt26-5-vdc
12 kV, 15 kV Peak, SPDT, 50 Amps, Jennings RJ2C-26N859 Vacuum Relay - Max-Gain Systems, Inc.
12 kV, 15 kV Peak, SPDT, 50 Amps, Jennings RJ2C-26N859 Vacuum Relay - 12 VDC$179.95Coil Specs Coil Voltage 12 VDC Coil Resistance 72.5 Ohms

1 in stock

spdt12-vdc
12 kV, 15 kV Peak, SPDT, 50 Amps, Jennings RJ2C-26N859 Vacuum Relay - Max-Gain Systems, Inc.
12 kV, 15 kV Peak, SPDT, 50 Amps, Jennings RJ2C-26N859 Vacuum Relay - 26.5 VDC$179.95Coil Specs Coil Voltage 26.5 VDC Coil Resistance 250 Ohms

1 in stock

spdt26-5-vdc
12 kV, 15 kV Peak, SPDT, 50 Amps, Jennings RJ2C-26N859 Vacuum Relay - Max-Gain Systems, Inc.
12 kV, 15 kV Peak, SPDT, 50 Amps, Jennings RJ2C-26N859 Vacuum Relay - 115 VDC$179.95Coil Specs Coil Voltage 115 VDC Coil Resistance 3700 Ohms

1 in stock

spdt115-vdc
15 kV, 17 kV Peak, SPDT, 50 Amps, Gigavac G2WF SPDT Ceramic Vacuum Relay - Max-Gain Systems, Inc.
15 kV, 17 kV Peak, SPDT, 50 Amps, Gigavac G2WF Vacuum Relay - 12 VDCCoil Voltage 12 VDC Coil Resistance 60 Ohms

In stock

spdt12-vdc
15 kV, 17 kV Peak, SPDT, 50 Amps, Gigavac G2WF SPDT Ceramic Vacuum Relay - Max-Gain Systems, Inc.
15 kV, 17 kV Peak, SPDT, 50 Amps, Gigavac G2WF Vacuum Relay - 26.5 VDCCoil Voltage 26.5 VDC Coil Resistance 250 Ohms

In stock

spdt26-5-vdc
15 kV, 20 kV Peak, SPDT, 75 Amps, Gigavac G9WF SPDT Ceramic Vacuum Relay - Max-Gain Systems, Inc.
15 kV, 20 kV Peak, SPDT, 75 Amps, Gigavac G9WF Vacuum Relay - 12 VDCCoil Voltage 12 VDC Coil Resistance 48 Ohms

In stock

spdt12-vdc
15 kV, 20 kV Peak, SPDT, 75 Amps, Gigavac G9WF SPDT Ceramic Vacuum Relay - Max-Gain Systems, Inc.
15 kV, 20 kV Peak, SPDT, 75 Amps, Gigavac G9WF Vacuum Relay - 26.5 VDCCoil Voltage 26.5 VDC Coil Resistance 190 Ohms

In stock

spdt26-5-vdc
Jennings RE6b-26N1072 - Max-Gain Systems, Inc.
25 kV, 30 kV Peak, SPDT, 25 Amps, Jennings RE6B-26N1072 NEW$395.00(Other variations of this relay are sometimes available, inquire) Kilovac H-17 Jennings RE6B-26S Jennings RE6B Jennings RE6B-26N300 Jennings RE6B-26N400 Military Spec Military Drawing Model Number MIL-R-83725 M83725/2-001 RE6B-26S MIL-R-83725 M83725/2-002 RE6B-26N300 MIL-R-83725 M83725/2-003 RE6B-26N400 Operating Voltage 25 kV Test Voltage 30 kV Current Carry Amps (RMS) 25 amps Contact Close Speed 25 MS (Milliseconds) Contact Release Speed 10 MS (Milliseconds) Coil Voltage 26.5 VDC Coil Resistance 120 Ohms NOTE! When tightening screws to secure conductors to any of the high-current terminals on glass-body relays, grasp ONLY the terminal itself with your left hand while tightening the screw or set-screw on …

16 in stock

spdt26-5-vdc
25 kV, 30 kV Peak, SPDT, 150 Amps, Gigavac G52WF SPDT Ceramic Vacuum Relay - Max-Gain Systems, Inc.
25 kV, 30 kV Peak, SPDT, 150 Amps, Gigavac G52WF Vacuum Relay - 12 VDCCoil Voltage 12 VDC Coil Resistance 15 Ohms

In stock

spdt12-vdc
25 kV, 30 kV Peak, SPDT, 150 Amps, Gigavac G52WF SPDT Ceramic Vacuum Relay - Max-Gain Systems, Inc.
25 kV, 30 kV Peak, SPDT, 150 Amps, Gigavac G52WF Vacuum Relay - 26.5 VDCCoil Voltage 26.5 VDC Coil Resistance 60 Ohms

In stock

spdt26-5-vdc