I have 1 Excellent 10000 hour sylvania 6681 / 12ax7 tube.This tube test 56-44 where 32 is the minimum good and new tubes test 48 to 50 on are tv7 tube tester.

I have 1 Excellent 10000 hour Mil spec Rca red base Jan 5692 tube.This tube test 93-101 where 50 is the minimum good and new tubes test 88 to 90 on are tv7 tube tester.

  * TUBE HUNTER VACUUM TUBE GEMS THESE ARE THE SPECIFICS OF THE TUBE/TUBES/PARTS FOR SALE THESE ARE THE PARTS FOR SALE:  **************************************************This is a high wattage resistor pulled from a Tektronix oscilloscope. It has been tested and is working. This is a nice resistor for an R/C power supply voltage ladder. I guarantee you will be satisfied with this resistor. I have a money back return policy. Tektronix only used the finest resistors in their scopes. **************************************************I want to see you happy with your purchase. I will never sell a tube that is below standard…… I have sold many tubes here on Ebay, and all my customers have been completely satisfied. I will work with you in good faith if there are any problems, or if you are unsatisfied in any way. I want your business now and in the future, so I assume you are the boss, and I am the employee. All tubes are tested for shorts, continuity, and emissions. I prefer PayPal. ALL CUSTOMERS PLEASE READ ALL NOTES BEFORE BUYING FROM ME !!1.  RETURNS: It is my highest desire that you are completely satisfied with your purchase from me. I will bend over backwards to make sure that you are a happy customer.If anything you buy from me is less than satisfactory, message me BEFORE you either open a case or hit the “item not as described” button.Sound quality is tremendously SUBJECTIVE. For tubes returned for noise or sound quality of any kind you pay for the shipping we refund the purchase. We refund the price of the item NOT THE SHIPPING COST. If we sent the wrong tube we will of course pay for return shipping. For any tubes that are DOA we require that you send a us a picture of the shipping box to show us the damage. We test EVERY tube sent out and none should be DOA unless broken in shipping.2.    PLEASE NOTE:  Tube silkscreen (lettering on the tubes) is VERY fragile. It can be wiped off and destroyed VERY easily. If you wipe off the silkscreen while handling the tube you diminish their value by up to 70%. DO NOT handle the tubes or hold them from the cylinder. ALWAYS hold them from the ENDS. If you are returning tubes and they are not in the same condition cosmetically I cannot give you a full refund. THIS IS VERY IMPORTANT.3.  UNLESS YOU MAKE ARRANGEMENTS WITH US BEFORE YOU PURCHASE, YOU MUST PAY FOR ITEMS PURCHASED WITHIN 2 DAYS OR A CASE WILL BE OPENED FOR AN UNPAID ITEM!!!4. TESTING: I test all tubes that I sell in one way or another, or I will state untested. I have a B&K 747 tube tester. This is a mutual conductance tester. It give a percentage value of gm for the tube under test and checks for shorts and grid emissions. I also use a Tektronix curve tracer for testing triodes. I give a number of evaluations for tubes. One evaluation is a screen shot of the tube with a high voltage applied to the plate. This helps the buyer see the linearity of the tube in question at the highest voltage the tube will see in a real circuit. The Curve tracer steps the triode through 10 gate/grid voltages starting with -10 volts and going to 0 volts. The lines show how the tube conducts throughout that range. At 0 volt the tube is at max conduction and is the top line on the display. It is easy at that point to take where that top line intersects the plate voltage, find the milliamp level and compare it to the datasheet. I give those numbers for you in the Item condition box. To further help the buyer I also include the Design values, for gm and ma readings in the table. This can then be compared to other tube sellers using inferior test methods such as Hickok,  Amplitrex, and other testers. The Tektronix curve tracer gives values within 3% of the actual value. The very best portable testers only can approach 10% accuracy.5.    Please note: The numbers given for gm are what I see on my tester. I DO NOT guarantee that you will see those numbers on your tester. I only guarantee that these tubes will test good, with no shorts, or gas, on a decent calibrated tester. I dont guarantee or imply anything else.6. VERY IMPORTANT!!! Vintage tube testers almost always, due to age, have VERY LOW HEATER VOLTAGES!!!  Every tester I have ever bought is below 6 volts when selecting 6.3 volts. They average 5.8 volts. The voltage NEEDS to be 6.3 and 12.6. You can calibrate a vintage tube tester all you want. If the heater voltage is not right, you will NEVER get the right gm value. I have customers complain that their tubes are not the same as what I see on my tester. They say they have a calibrated tube tester. I have 40 tube testers. On all of them I have an outside regulated DC power supply that feeds the tube tester the correct heater voltage.7. I dont check each and every tube for noise or tone. This is SUBJECTIVE and it is too time consuming. If you dont like the noise level or the tone we offer a hassle free refund policy.  International customers note:1. Please wait for us to invoice you for the correct amount. If you have purchased more than one item, we must calculate how much the shipping will be. Shipping will be HIGHER due to insurance and shipping methods needed for expensive item totals. If you are buying only one item this will not be an issue. 2. Under no circumstances will we state on a US customs a declared value of less than the sale price. This is an honesty issue. We are honest with everyone to the best of our ability to do so. We want you to trust that what we say is true. There cannot be that trust, if we make false statements knowingly to anyone. If your country has tariffs/taxes so high that they cause large numbers of normally honest folks to make false statements, we urge you to work for change of those laws.3 International buyers if you bought more than one item and want combined shipping it will ship in 2 days.4. And all the Angels sang because the heavenly music was playing and it was turned all the way up.Listing and template services provided by inkFrog

I have 2 Excellent 10000 hour Cbs brown base 3 mica black plate 5692 tubes with the 11 style rods.These tubes test very strong 100-94 and 94-98 where 50 is the minimum good and new tubes test 88 to 90 on are tv7 tube tester.

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shipping policyCondition DescriptionNo box/body only. Please check the appearance of the product and consider it as a fully functional product. shipping shipping from Japan. We will ship via Fedex, DHL, or Japan Post. Import duties are to be borne by the customer. Shipping is free of charge, however, we will charge an additional fee for high shipping cost areas. Policy PaymentYou can use various payment methods based on eBay Managed Payments. Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyers responsibility.Cancellations & ReturnsCancellation or returns will be accepted only if the item has an obvious problem that was not mentioned in the listing description. If that, please let us know within 3 days you got the item. Buyer is responsible for shipping costs and any charge incurred shipping products back.International BuyersImport duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyers responsibility. Please check with your countrys customs office to determine what these additional costs will be prior to bidding/buying. These charges are normally collected by the delivering freight (shipping) company or when you pick the item up - do not confuse them for additional shipping charges.

I have 2 Excellent very strong very nice 10000 hour Rca command series black plate 5751 tubes.

Beamer Mini-Projektor, 1280 x 720 P, 200 Zoll, HD-Videoprojektor, 10000 Lm Neu.

HITACHI 2505 PROJECTOR EXCELLENT CONDITION 2700 LUMENS 10000.1 CONTRASTHDCR HIGH DYNAMIC RANGE NEW 10.000 HR LAMP 2 X HDMI INPUTS 5v USB INPUTCOMPLETE SET UP READY TO GO COMES WITH REMOTE CONTROL AND CABLES..28/1

HITACHI AX2504 LCD PROJECTOR 2700 LUMEN 5000.1 CONTRAST RATIO 5v USB PORT 2 X HDMI INPUTS PC LESS PRESENTATION16.9 WIDESCREEN + 4.3 SCREEN FITTED NEW 10000 HR LAMPWITH CABLES AND REMOTE CONTROL 13/2 25/304/6

HITACHI 2505 PROJECTOR EXCELLENT CONDITION 2700 LUMENS 10000.1 CONTRASTHDCR HIGH DYNAMIC RANGE NEW 10.000 HR LAMP 2 X HDMI INPUTS 5v USB INPUTWITH NEW WALL MOUNTCOMPLETE SET UP READY TO GO COMES WITH REMOTE CONTROL AND CABLES..13/2 25/3

HITACHI 2505 PROJECTOR EXCELLENT CONDITION 2700 LUMENS 10000.1 CONTRASTHDCR HIGH DYNAMIC RANGE NEW 10.000 HR LAMP 2 X HDMI INPUTS 5v USB INPUTCOMPLETE SET UP READY TO GO COMES WITH REMOTE CONTROL AND CABLES28/1

HITACHI 2505 PROJECTOR EXCELLENT CONDITION 2700 LUMENS 10000.1 CONTRASTHDCR HIGH DYNAMIC RANGE NEW 10.000 HR LAMP 2 X HDMI INPUTS 5v USB INPUTWITH NEW WALL MOUNTCOMPLETE SET UP READY TO GO COMES WITH REMOTE CONTROL AND CABLES..28/1

HITACHI 2505 PROJECTOR EXCELLENT CONDITION 2700 LUMENS 10000.1 CONTRASTHDCR HIGH DYNAMIC RANGE NEW 10.000 HR LAMP 2 X HDMI INPUTS 5v USB INPUTWITH NEW WALL MOUNTCOMPLETE SET UP READY TO GO COMES WITH REMOTE CONTROL AND CABLES..XX 25/2

HITACHI AX2504 LCD PROJECTOR 2700 LUMEN 5000.1 CONTRAST RATIO 5v USB PORT 2 X HDMI INPUTS PC LESS PRESENTATION16.9 WIDESCREEN + 4.3 SCREEN FITTED NEW 10000 HR LAMPWITH CABLES AND REMOTE CONTROL 13/2 25/3

HITACHI 2505 PROJECTOR EXCELLENT CONDITION 2700 LUMENS 10000.1 CONTRASTHDCR HIGH DYNAMIC RANGE NEW 10.000 HR LAMP 2 X HDMI INPUTS 5v USB INPUTWITH NEW WALL MOUNTCOMPLETE SET UP READY TO GO COMES WITH REMOTE CONTROL AND CABLES..13/2 11/3 07/4

HITACHI 2505 PROJECTOR EXCELLENT CONDITION 2700 LUMENS 10000.1 CONTRASTHDCR HIGH DYNAMIC RANGE NEW 10.000 HR LAMP 2 X HDMI INPUTS 5v USB INPUTWITH NEW WALL MOUNTCOMPLETE SET UP READY TO GO COMES WITH REMOTE CONTROL AND CABLES..13/2 25/3

HITACHI 2505 PROJECTOR EXCELLENT CONDITION 2700 LUMENS 10000.1 CONTRASTHDCR HIGH DYNAMIC RANGE NEW 10.000 HR LAMP 2 X HDMI INPUTS 5v USB INPUTCOMPLETE SET UP READY TO GO COMES WITH REMOTE CONTROL AND CABLES..28/1

Informazioni su questo articoloNativo 1080P & 4K Supporto: Il nuovo proiettore Full HD di Ultimea del 2023 ha una vera risoluzione nativa di 1080P e supporta la riproduzione dei video in ultra HD 4K. Rispetto ai tradizionali proiettori 1080P, offre unilluminazione più elevata di 10000 lumen e una uniformità dell80%, per unes

Powerbank Caricabatteria portatile 10000 mAh USB Nero. Nuovo, vendo per regalo non gradito.

Carte Accuphase FB - 10000 Hz ( pour filtre actif accuphase F25 / F20 ) Neuve, jamais servie Boité dorigine Nhésitez pas si vous avez des questions ou besoin dautres photos...

Informazioni su questo articoloReal 1080P: è un vero proiettore nativo a 1080P e può fornire immagini più chiare.Connessione WiFi 5G e Screen Mirroring: NOTA!!! A causa di problemi di copyright, lo screen mirroring del telefono NON è compatibile con Netflix, Amazon Prime Video, Hulu, ecc. Ma è possibile guardarli collegandosi a un computer portatile con HDMI o utilizzando una chiavetta TV. Lultima connessione WiFi 5G offre unesperienza di streaming video online più fluida rispetto ai proiettori che supportano solo il WiFi 2.4G.Grande Schermo: Questo proiettore per esterni offre un display da 50 a 220 e la distanza di proiezione è di 1.6M - 7M.Zoom Dellimmagine: è possibile modificare la visualizzazione dal 100% al 75%.Garanzia: Non esitate a contattarci per qualsiasi problema grazie alla garanzia di 2 anni.

sencro-SM-10000-Mini-HD-Sat-Receiver-D675sat receiver iptv Marke Sencrom setellite Systemssat receiver iptv Sencrom setellite Systems. Artikelzustand:Gebraucht Keine Tiere und Nichtraucher- Haushalt.Das ist ein Privatverkauf. Daher keine Garantie, Gewährleistung oder Rücknahme möglich.

Verkaufe hier ein Original versiegelter Acer H6830BD DLP Ultra HD Heimkino Beamer - Weiß keine Rechnung.Da Privat Verkauf keine Garantie oder Rücknahme