Relays

Please choose from the following RELAY Sub-Catagory choices:

DK2-60B Dow Key DPDT Relay (NOS)

$180.91

A DPDT switch internally connected in de-energized position.
Ideal for switching in and out a power amplifier between an exciter and antenna.

New Old Stock * No longer available for export
MFR: Dow Key * Made in USA
SKU: DK2-60B

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

$985.91

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

Made in the USA
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63-103 Dow-Key 12vdc SPDT Failsafe Coax Relay (Pull)

$62.91

The Dow-Key 63 Series SPDT Failsafe Relay provides an enclosed actuator for
use in environments where dust or moisture may be encountered.

Connector Type: N
Operating Voltage: 12Vdc, 28 Vdc
Coil Current (Nominal): 12Vdc 255mA
28Vdc 112mA
Operate Time: 20 Ms maximum
Operating Temperature: -25^oC to +65^oC
Mechanical Life, Cycles: 1 x 10⁶ minimum
Nominal Weight: 6.0 oz., (170g.)

Used * No longer available for export
MFR: Dow-Key Microwave
SKU: 63-103

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

$79.95

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

Not for Export. Made in U.S.A. Limited One Year Warranty.

Made in the USA
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402-230132 Dow-Key Microwave SPDT Coax Switch (Pull)

$262.91
- RoHS:Yes
- Switching Time: 20 ms
- Coil Voltage: 28 Vdc
- Connector: N
- Impedance: 50 Ohm
- Frequency: DC-12.4 Ghz
Used * No longer available for export
MFR: Dow-Key Microwave
SKU: 402-230132-P
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401-420832A-2 Dow-Key Microwave SPDT Coaxial Relay (NOS)

$89.91

Switch Type: Nontransfer
Operating Temp Rang: -55.0/+95.0 deg celsius
Coaxial Connector Series Designation: SMA
Connector End Design: Female
Maximum Operating Altitude Rating: 50000.0 feet
Switch Return Mechanism Type: Latching
RF Maximum Voltage Rating: 350.0 volts rms
Coupling Position Quantity: 3
Precious Material and Location: Contacts gold
Precious Material: GOLD
Supplementary Features: Coil voltage 20.0 min; switching time 20 msec at 20 vdc; driver
Terminal Type and Quantity: 8 solder stud
New Old Stock * No longer available for export
Manufacturer: Dow-Key Microwave
NSN number: 5985-01-293-4065
SKU: 401-420832A-2

Made in the USA
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RT1G4202C21A10 Jennings Vacuum Contactor, 115v 50/60 Hz 100amps DC 30kv DC. (Pull)

$699.95

RT1G4202C21A10 Jennings Vacuum Contactor, 30kv DC, 100amps DC
Used, Good Condition * No longer available for export
MFR: Jennings
SKU: RT1G42020C21A10

Made in the USA
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R14063A31000 Jennings 50Kv 50 Amp Vacuum Relay(NOS)

$349.95

R14063A31000 Jennings 50Kv 50 Amp Vacuum Relay. New old stock. Not for export. Made in USA by Jennings.
Made in the USA
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Model AC2S Type R5C Jennings 25KV 50 Amp Vacuum Relay (NOS)

$599.95

Model AC2S Type R5C Jennings 25KV 50 Amp Vacuum Relay.New old stock. Not for export. Made in USA by Jennings. For details regarding our warranty please see our warranty page.

Made in the USA
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DK-60 Dow-Key SPDT UHF 6Vdc Switch with Auxiliary Contacts (Pull)

$49.91

Used * No longer available for export
MFR: Dow-Key Microwave
SKU: DK-60-6VDC-P

Made in the USA
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