LIGHTLY USED EIMAC 8168 / 4CX1000A CERAMIC RF OUTPUT TUBE FOR ALPHA & COLLINS

Description: LIGHTLY USED EIMAC 8168 / 4CX1000A CERAMIC RF OUTPUT TUBE FOR ALPHA & COLLINS LIGHTLY USED AND TESTED EIMAC MODEL 8168 / 4CX1000A RF POWER OUTPUT TUBE - THE PREFERRED REPLACEMENT FOR THE COLLINS 30S-1, ALPHA AMPLIFIERS, AND OTHERS - 1300 WATTS MAXIMUM INPUT IN RF AMPLIFIER SERVICE - RUGGED 2 KW PLUS CERAMIC TUBE - 1000 WATTS PLATE DISSAPATION Photos are the actual EIMAC 4CX1000A RF tube. Tested in my friend's Collins 30S-1 amplifier. This is my spare. I've kept a couple as spares, but I've never replaced the original tube in 10 years of ownership. This tube was used in a test jig for a piece of medical equipment that used the 4CX1000A and never used in actual equipment.PLEASE NOTE: many newer amplifiers, i.e. Acom, Alpha, but not all models, may be designed for newer manufacture tubes and these tubes might cause for one of the sensitive alarms to turn on. They appear to work fine in the older amplifiers. Buyer to add $14. shipping (USA).Sorry - no international shipping for this item. PLEASE READ: I use either a calibrated Hickok 539C, TV-7D/U, or for new design tubes a calibrated B&K 747. Test results must exceed the tester minimums by at least 10%. I attempt to match all the tubes sold in pairs to within 7% of the test readings. Because I don't know the operating condition of your equipment, tubes are sold "as is". I may have several of the tubes being auctioned, and may NOT use a photo of the actual tube. There may be some larger type tubes that I do not have the equipment to test for other than filament continuity (I'll put that in the listing).INTERNATIONAL BIDDERS: Because I can only test for technical things like transconductance, gas, shorts, etc., I cannot test for things you might think you don't like (tone, response, etc.). UNDER ALL CIRCUMSTANCES: if you purchase any tubes YOU agree to be responsible for any return postage. QUESTIONS? please ask them before bidding. PAYMENT INFORMATION: You can either use the "PAY NOW" button at the end of the auction, or I'll send you an invoice. I try to ship most items within 2 business days of payment. eBay NOW REQUIRES A SIGNATURE UPON DELIVERY FOR ALL SHIPMENTS OVER $750.. INTERNATIONAL BIDDERS: I accept payments from International Bidders for amounts up to $250. For larger amounts, contact me. TEST Powered by SixBit's eCommerce Solution

Price: 239.99 USD

Location: Greer, South Carolina

End Time: 2024-11-21T03:01:09.000Z

Shipping Cost: 14 USD