Vacuum Relays

RJ1A-26N323 Jennings Vacuum SPDT Relay 26.5vdc 335 Ω (Pull)
Used 
MFR: Jennings
SKU: RJ1A-26N323-P

RJ1A-26N323 Jennings Vacuum SPDT Relay 26.5vdc 335 Ω (Pull)
Used 
MFR: Jennings
SKU: RJ1A-26N323-P

NSN: 5945-00-900-3209
Overall width: 2.500 inches nominal
Environmental protection: hermetic
Main contact load current rating at maximum rated voltage: 50.0 amperes ac resistive load

New Old Stock
MFR: Jennings
SKU: RS8-115S  

• Voltage: 26.5 vdc
• Output: 5kv @ 30mc

Used
MFR: Jennings
SKU: RC43E6051H44-P

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

• Operating Voltage: 3.5kv
• Continuous Current: 18 amps
• Coil Resistance: 335 Ohms

New Old Stock * No longer available for export
MFR: Unbranded - No Label
SKU: RJ1A-26S-UN

Photo for reference only

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

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

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

• Operating Voltage: 12kv Peak 26.5vdc
• Test Voltage: 18KV Peak 60 Hz

Used 
MFR: Jennings Radio
SKU: RB1R-P