Gigavac GH-3 Vacuum Relay (non-RF) SPDT Test Voltage 5 kV Peak Voltage 3.5 kV Current Carry Amps (RMS) 18 amps @ 60 Hz Contact Close Speed 6 MS (Milliseconds) Contact Release Speed 6 MS (Milliseconds) Rated Life Operations 2,000,000 Important Dimensions Max Length 1.42 in / 35.00 mm Max Diameter 0.92 in / 24.00 mm Mounting Hole Diameter 0.55 in / 14.05 mm Weight 1.00 oz / 28.00 g Mounting Threaded base with mounting nut included. Condition Brand New, unused. Guaranteed good. Spec Sheet (Other manufacturers make other variations of this relay and are sometimes available, inquire) Jennings RJ1H VHC-3 Jennings Brand Equivalent RJ1H Jennings RJ1H – NEW Max-Gain Systems Brand Equivalent MGSHC-3 Max-Gain Systems MGSHC-3 – NEW Full RF Rated version Gigavac GH-1 Gigavac GH-1 – NEW Running LESS Power or need a high speed switching relay? High Speed Switching RFK-6396 Running MORE Power? Checkout the Greenstone VC-2, RF Rated Version Greenstone VC-2 – NEW All Single Pole Double Throw Vacuum Relays (SPDT) SPDT Vacuum Relays All Vacuum Relays (SPST, SPDT, DPDT) All Vacuum Relays About Max-Gain Systems, Inc. Max-Gain Systems, Inc. carries a full line of in-series, between series, right angle, T-shaped, quick connect, handie-talkie (BLACK), pigtails (coaxial jumpers), etc… RF adapters. Our RF adapter lines are constantly expanding. We keep our RF connector and adapter lines in stock. We ship both retail and wholesale quantities. To become a dealer / wholesale user, contact us with your potential usage. Max-Gain Systems, Inc. is the number one supplier of fiberglass round hollow tube, square tube and round solid rod to the antenna manufacturing industry. We produce millions of feet a year for hundreds of different industries including but not limited to:  marine / boating, aeronautical, agriculture, construction, emergency services, etc….  We have the unique ability to sell one piece or even a semi-truck full. Feel free to prototype using our fiberglass tube and rod then contact us for a quote on a production run. At production run quantities we can cut to your desired lengths at no additional charge, and we can also perform several different fabrications (example: drilling holes in precise locations along a tube) to ensure your delivered material is ready for assembly. We have several accessory items designed for our fiberglass including but not limited to: couplers, telescoping clamps, ferrules, etc… Did you know? We will buy your used and overstock vacuum capacitors and vacuum relays? Max-Gain Systems, Inc. is the one source to liquidate your excess inventory of vacuum capacitors and vacuum relays. REDUCE warehousing costs, REDUCE aging inventory & OPTIMIZE warehouse space by selling us your unwanted inventory. New and old stock, used and even removed from working equipment, one unit to one thousand plus, you can make money as well as go green. In addition, most of the surplus items we buy are able to go right back into facilities and into the hands of individuals that need a low cost replacement to keep their plants and broadcast stations up and running. Sell your New and Used Overstock vacuum capacitors and vacuum relays by emailing us. Please include how many, the manufacturer’s part number, and their condition, along with your full contact information. We will reply within one business day.