Jennings vacuum relays 12 vdc, 205 ohm, New Jennings technology has vacuum with some gas filled high voltage relays. 5vdc 15kv 265 Ohms (NOS) $192. 91. 5 VDC 18 AMPS 335 Ohms You are bidding on Used: ITT Jennings RJ1A-26S HAM Radio SPDT Vacuum Relay 5 KV 26. $102. www. RF Parts Company RJ1H, RJ1A/26S-BRACKET Aluminum bracket for mounting 2 RJ1A relays, RJ6B/26 Vacuum Relay, Jennings (Clean Used), RJ1A/26S-P Vacuum Relay, SPDT, 26. m. 5v Jennings, RB3-P Vacuum Relay, 12kv, 26. 5Vdc, RB1E26N300, M83725/1-002 FAST SHIP!💨 Vacuum relays typically feature long life, high reliability, low contact resistance, high voltage and current carry capabilities and high speed switching. Jennings gas-filled relays are well suited for high in-rush and stable leakage current applications, and Jennings vacuum relays are the ideal solution for low leakage and high carry current applications. Vacuum Interrupters are large high voltage relays for interrupting high potential circuits. With an Operating Voltage of 3. Jennings vacuum relays 1-800-RFPARTS (1-800-737-2787) 1-760-744-0700 (USA) ORDERS: rfp@rfparts. Advantages of Jennings vacuum contactors By employing proven Jennings vacuum interrupter technology, Jennings contactors provide reliable, maintenance-free operation in industrial motor controls and other systems using a wide range of currents and voltages. com New Jennings Vacuum Relay 26. Typical applications include antenna coupling, tap changing on radio frequency coils, transmit and receive switching to an antenna, switching in pulse-forming networks and heavy duty power supplies. Richardson Electronics is proud to offer the full line of Jennings vacuum relays. 6 VACUUM CAPACITORS, RELAYS, INTERRUPTERS, CONTACTORS AND DC CONTACTORS — Vacuum capacitors overview Jennings vacuum capacitors Features • High voltage rating – The dielectric strength of the vacuum permits optimized voltage rating for a given size and capacity, in addition to freedom from contamination, humidity and oxidation. 84 in Jennings technology has vacuum with some gas filled high voltage relays. 922−1020−060 RJ1H, RJ1A/26S-BRACKET Aluminum bracket for mounting 2 RJ1A relays, RJ6B/26 Vacuum Relay, Jennings (Clean Used), RJ1A/26S-P Vacuum Relay, SPDT, 26. Tested and working. 5VDC (Pull) Used MFR: Jennings Radio SKU: RD3-P | Add to Compare; RF10B Jennings SPDT Vacuum Relay 26. RF Parts Company RE2 Jennings Vacuum Relay 26. Jennings RJ1A Vacuum Relay Measurements. 5 VDC 18 AMPS Resistance: 335 Ohms This relay is FAST. A Jennings vacuum relay consists of two main assemblies: the ceramic “switch” assembly, which contains the HV contacts, and the actuator assembly, Jennings RJ1A - BRAND NEW Ceramic Vacuum Relay SPDT. 2-1/2"D x 10-1/4" overall length. 5 VDC 18 AMPS 335 Ohms ITT/ Jennings SPDT Vacuum Relay HAM Radio RJ1A-26S 5KV Coil Voltage: 26. Please choose from the following VACUUM RELAY Sub-Catagory choices: TAYLOR (NEW) JENNINGS (NOS / CLEAN USED) KILOVAC (NOS / CLEAN USED) Jennings relays work? Jennings manufactures two common relay types: 1. Operating Voltage: 12 kV: Test Voltage: 15 kV: Current Carry Amps (RMS) 50 amps @ 60 Hz: Contact Close Speed: 18 Jennings relays work? Jennings manufactures two common relay types: 1. Jennings relays work? Jennings manufactures two common relay types: 1. everything you see in the pictures is what is included in this lot Sold as is. If you place an in-stock order by 5:00 p. Vacuum Relays, SPST, SPDT, DPDT, Normally Open And Closed Vacuum Relays, Latching Relays, And More! Instock and ready to ship! Jennings vacuum relays are widely used in airborne, mobile and marine communications equipment. Assembly has Gear driven motor drive mounted on aluminun plate and comes with DC Motor from Globe Industries (Part # C-25A-511). 5 kV: Peak Voltage: 5 kV: Current Carry Amps (RMS) 18 Amps @ 60 Hz: Contact Close Speed: 8 MS Jennings Technology was founded in 1942 and is a worldwide leader, offering a full line of innovative, high quality, non-thermionic vacuum products, including vacuum and gas-filled capacitors and relays, vacuum interrupters, vacuum contactors and vacuum coaxial relays. 5VDC 230 Ohms 60mA (Pull) $193. 5vdc RC41E6000E44 Jennings Vacuum Relay with Type-N Connectors 1kv 26. com 435 S PACIFIC ST SAN MARCOS, CA 92078. Includes a corona bell on each end. Add to Cart. It notes advantages like stable performance over the life of the relay due to constant arc voltage and short arc time. It is widely used in various automotive applications, particularly in vacuum systems. A Jennings vacuum relay consists of two main assemblies: the ceramic “switch” assembly, which contains the HV contacts, and the actuator assembly, Jennings Vacuum Relay High Mvoltage RS8-26S 110 Dc Contractor Used. RJ1H, RJ1A/26S-BRACKET Aluminum bracket for mounting 2 RJ1A relays, RJ6B/26 Vacuum Relay, Jennings (Clean Used), RJ1A/26S-P Vacuum Relay, SPDT, 26. 70 KB. Limited stock available Jennings RJ1H NEW Ceramic Vacuum Relay, SPDT NSN: 5945-01-428-6236. • ESD pulse forming equipment • HiPot testing • Cable testing • Motor winding testing • Mega-ohm testing • High power lasers You will find this relay very useful for switching antennas, pulse forming networks, rapid data transmission, teletype speed control, or high voltage rectification. $375. Diaphragm relay (Figure 3) The drawings below show both types and their main features. com Jennings relays work? Jennings manufactures two common relay types: 1. File Size: 196. Pulled out of working equipment. Operating Voltage: 3. Kilovolt Peak Test: 1Kv; Rating: 2KW @ 30 MHz; Jennings relays work? Jennings manufactures two common relay types: 1. The operation of contacts within a vacuum offers several inherent advantages: Mar 13, 2025 · The Jennings RB3-26N300 NOS (New Old Stock) Vacuum Relay is a 26. RE2 Jennings Vacuum Relay 26. 5VDC 225 Ohms ±10% (Pull) Used MFR: Jennings Radio®s Radio SKU: RB2A-P | Add to Compare; RJ1H-26N877 Jennings SPDT Vacuum Relay 26. Similar to RJ1A, except designed specifically for DC hot load switching. Part #: KV RF1G-12N592 Description: Jennings SPDT − Coil. 90. New. Vacuum Relays. 5v Coil N. A Jennings vacuum relay consists of two main assemblies: the ceramic “switch” assembly, which contains the HV contacts, and the actuator assembly, Jennings holds the notable recognition of creating the first high voltage vacuum, variable capacitor. C. Jennings is located in San Jose, CA and sells its high voltage relays direct, through manufacturers’ representatives and distributors. Assembly is 8 inch long x 3 inch wide x 7 inch high. Heavier models have mounting brackets. 5vdc RJ1H, RJ1A/26S-BRACKET Aluminum bracket for mounting 2 RJ1A relays, RJ6B/26 Vacuum Relay, Jennings (Clean Used), RJ1A/26S-P Vacuum Relay, SPDT, 26. Today, Jennings is known worldwide as a leader in non-thermionic vacuum components offering a full line of products including vacuum and gas filled capacitors and relays, vacuum interrupters, vacuum contactors, vacuum coaxial relays, switching Jennings (RJ1A) or Kilovac (HC-1) vacuum relay supplied for this item (Depending on our stock) 26. It provides an overview and introduction of these relays, including that they use vacuum or pressurized gas as dielectrics. 5vdc (Pull) $190. Facebook 0 Pin 0 Email 0 $ 74. RD3 Jennings Vacuum Relay 26. 5vdc RE2 Jennings Vacuum Relay 26. A Jennings vacuum relay consists of two main assemblies: the ceramic “switch” assembly, which contains the HV contacts, and the actuator assembly, Jennings - SPDT, 26VDC coil. All models may be mounted and operated in any position. Free shipping within the continental USA. Jennings Part #: KV RF41-26N907 Description: − SPST 26. Eastern 6 VACUUM CAPACITORS, RELAYS, INTERRUPTERS, CONTACTORS AND DC CONTACTORS — Vacuum capacitors overview Jennings vacuum capacitors Features • High voltage rating – The dielectric strength of the vacuum permits optimized voltage rating for a given size and capacity, in addition to freedom from contamination, humidity and oxidation. 99 + $16. 5 kV & a Peak Voltage 5 kV. We have new relays removed from new equipment that look and are new! We have new relays removed from new equipment that look and are new!. Jennings Vacuum Interrupter Jennings relays work? Jennings manufactures two common relay types: 1. 5vdc RF1E-26S Jennings Vacuum Relay 2kv 920 Ohms (NOS) Form C - Groound Isolated; Operating Voltage: 2kv; Continuous Current: 8 Amps; Coil Resistance: 920 Ohms ±10%; Coil Voltage: 26. 5VDC 230 Ohms 60mA (Pull) Used MFR: Jennings Radio SKU: RE2-P Jennings relays work? Jennings manufactures two common relay types: 1. 5VDC 225 Ohms ±10% (Pull) $269. The options may be chosen on the product page Comes with Jennings UCSL-1000 vacuum variable rated 7-1000pf at 3kv. 5VDC 230 Ohms 60mA (Pull) Used MFR: Jennings Radio SKU: RE2-P | Add to Compare; H11/S3 Hyvac Vacuum Relay 3500 Ohms 115 VDC (Pull) $49. 5 Part number: RF44-26S. Clapper type relay (Figure 2) 2. The 'defacto' relay for high-power QSK at HF is the Jennings RJ1A or equivalent. 99 shipping estimate = $116. VACUUM AND GAS-FILLED RELAYS OVERVIEW 37 Jennings manufactures two common relay types: 1. 12mm Max Width 2. The document discusses vacuum and gas-filled relays from Jennings Technology. 5VDC, single-pole double-throw (SPDT) electromechanical relay. 86 in / 98. A Jennings vacuum relay consists of two main assemblies: the ceramic “switch” assembly, which contains the HV contacts, and the actuator assembly, RB2A Jennings Vacuum Relay 26. 7 kV, 9 kV Peak, SPST, 12 Amps, Jennings RF43-26S NEW Vacuum Relay. Test Voltage: 18kv peak; Rated Operating Voltage (kV Peak): dc or 60Hz 12v; Jennings RE5 glass vacuum relay May be wired as either Normally Open or Normally Closed Test Voltage 30 kV Peak Voltage 40 kV Current Carry Amps (RMS) 30 Amps (Estimated) Contact Close Speed unknown Contact Release Speed unknown Coil Resistance unknown Coil Voltage 26. You may also like… 3. 5vdc Jennings vacuum relays 1-800-RFPARTS (1-800-737-2787) 1-760-744-0700 (USA) ORDERS: rfp@rfparts. After the successful modification of a Heathkit SB-220 for 6 meter operation, an upgrade of the T/R relay to allow QSK operation is now being considered. Offer #1 priced at $99. Jennings vacuum relay latches in both directions. Manufacturer: JENNINGS. 5vdc, Jennings (Clean Pullout), 80063 ASSY A3026408 Vacuum Variable Capacitor Assembly, 15-1200pf, 15kv Peak, UCSXF-1200-15S, H9/S21 Relay, Jennings / Kilovac, RJ2B/26S Vacuum Relay, SPDT, 12kv, 26. 5 kV: The vacuum technology used in the Jennings RB1J Vacuum Relay also makes it resistant to mechanical shock and vibration, making it suitable for use in harsh industrial environments. 95. Perfect relay for switching antenna elements, phased arrays and traps in and out, even at the gamma match! Simply pulse either "open" or "close" coils with 16-30 vdc SPST relay contact. Operating Voltage: 2. 5VDC; New Old Stock MFR: Jennings Radio RJ1H-26S Jennings SPDT Vacuum Relay 26. 5 VDC 335 Ohms (NOS) Similar to RJ1A, except designed specifically for DC hot load switching. 80 kv. 5 volts nom. 95 SKU: MGSHC-1 Select options This product has multiple variants. Motor spec: 27. 2000 available. 26 vdc coil. GREENSTONE USA has an extensive inventory, which assures you that we will have the products when you need them. The relay is also sealed against dust and moisture, ensuring reliable operation even in challenging conditions. 2-1/8" long. It also welcomes the opportunity to provide customers with custom product RB1E-26N164 Jennings SPDT Vacuum Relay 26. No actuator. 5vdc Mounting Jennings vacuum relays is accomplished either by a threaded coil housing, a flange, or a clamp mounting. GREENSTONE USA has been a leading supplier of vacuum products such as vacuum capacitors, vacuum tubes, vacuum contactors, vacuum relays and vacuum interrupters for the last 25 years. 5 vdc coil, 335 ohm. 98* total. Jennings vacuum relays play a vital role when high power and low RF losses are required. • Vapor deposition for semiconductor wafer processing • Transmitter/receiver switches • Pulse forming networks • Ion implant • MRI power supplies • Radar systems • Security screening systems • TWT power supplies • Radio antenna tuning Jennings vacuum relays are available in SPST (Single Pole, Single Throw) normally open (N/O) and normally closed (N/C) models up to 33 kV, as well as SPDT (Single Pole, Double Throw) configurations up to 30 kV and gas filled relays up to 70 kV. A Jennings vacuum relay consists of two main assemblies: the ceramic “switch” assembly, which contains the HV contacts, and the actuator assembly, RJ1H, RJ1A/26S-BRACKET Aluminum bracket for mounting 2 RJ1A relays, RJ6B/26 Vacuum Relay, Jennings (Clean Used), RJ1A/26S-P Vacuum Relay, SPDT, 26. 5 VDC Important Dimensions Max Length 3. 5 kV; Vacuum Relays . A Jennings vacuum relay consists of two main assemblies: the ceramic “switch” assembly, which contains the HV contacts, and the actuator Jennings RJ6B – NEW SPDT Vacuum Relay, Long Life. , 6 amps nom. jenningstech. Please, RJ1H, RJ1A/26S-BRACKET Aluminum bracket for mounting 2 RJ1A relays, RJ6B/26 Vacuum Relay, Jennings (Clean Used), RJ1A/26S-P Vacuum Relay, SPDT, 26. ceramic vacuum relay, SPST (Latching Contacts). A Jennings vacuum relay consists of two main assemblies: the ceramic “switch” assembly, which contains the HV contacts, and the actuator assembly, ITT Jennings RJ1A-26S HAM Radio SPDT Vacuum Relay 5 KV 26. , 1/100 hp at 15000 rpm min. 5 kV, 5 kV Peak, SPDT, 25 Amps, MGSHC-1 – NEW Vacuum Relay $ 139. Mounts in 1/2" hole. 5vdc Jennings R8G vacuum relay. They do not say they offer fully compliant RoHS relays nor do the sell HV reed relays. Jennings RJ1A-26S Ceramic Vacuum Relay, SPDT. Description: Spst vacuum relays. A Jennings vacuum relay consists of two main assemblies: the ceramic “switch” assembly, which contains the HV contacts, and the actuator assembly, Jennings relays work? Jennings manufactures two common relay types: 1. jpz wbera pbz ldwi utyp ezlb qem vpxllam rufgow zssnb