Dies ist eine Privatauktion, aber ich bin von den Widerständen so überzeugt, dass ich dem Käufer anbiete, sie innerhalb von einer Woche gegen Rückerstattung an mich zurückzuschicken, sollte irgend ein technisches Merkmal nicht in Ordnung sein. (Dann allerdings auf seine Kosten).
WICHTIG: Ich kann nicht ausschließen, dass es in kurzer Zeit zu Bestellungen derselben Werte in größeren Zahlen kommen kann und somit ein einzelner Wert nicht mehr lieferbar ist. In diesem Falle kommunizieren wir: Ersatzwert / teilweise Rückerstattung oder notfalls Kaufabbruch. Ich bin kein professioneller Händler und daher kann ich auf ebay auch keine Auswahllisten erstellen.
Original Rosenthal precision film resistors with 0,50W nominal power. You can choose a total of 20 pieces from the following values:
| 10 |
| 12.5 |
| 16 |
| 20 |
| 25 |
| 30 |
| 40 Res/A+P |
| 50 |
| 60 |
| 80 |
| 125 |
| 160 A+P |
| 200 A+P |
| 300 |
| 350 |
| 400 |
| 500 |
| 600 |
| 1000 A+P |
| 10000 |
| 12500 |
| 16000 |
| 20000 |
| 25000 |
| 30000 |
| 40000 |
| 50000 |
| 80000 |
| 100000 |
| 125000 |
| 250000 |
| 300000 |
| 400000 |
| 500000 |
| 600000 |
| 800000 |
| 1M |
| 1,25M |
| 1,6M |
| 2M |
| 2,5M |
|
| 3M |
| 4M |
| 6M |
| 8M A+P |
| 12,5M |
| 16M |
| 20M Resista |
Very few values are not from Rosenthal, but either from Resista or from A + P. This is then in the list to the right.
IMPORTANT: After purchasing, please send me a message directly in the format: "Number1 x Value1, Number2 x Value2, Number3 x Value3, ...".
SHIPPING COSTS: Only payable once for Germany, regardless of how many assortments you buy. International: on request or invoice after purchase. From a value of approx. 50 €, the shipment takes place in an insured package with tracking.
The resistors were individually selected in the 50s and 60s especially for a very demanding customer from the measuring instrument technology (Rohde & Schwarz) according to the tightest possible tolerances and noise figures (most of the samples I have checked so far were within 1% tolerance, some "outliers") at almost 2%, although the specified tolerance is 5%.
Very low-noise film resistors for the most demanding tasks that require extreme reliability and long-term constancy. They are very low induction and low capacitance and are ideal for tube amplifier projects (relevant such as sound film etc.) and the restoration of old electronic devices.
I get them straight from the original packaging and are guaranteed never to have been used (except of course for the tests and quality controls at that time and randomly by me on the R measuring bridge). You can say that the condition is brand new! They were packed several times in boxes and bags and put in blisters. I didn't notice any paint damage, etc. They just slipped a little in the cardboard, as the cardboard has curled a bit after about 50 or 60 years, but they were always guaranteed to be kept dry and in the dark!
This is a private auction, but I am so convinced of the resistances that I offer the buyer the option of sending them back to me within a week for a refund should any technical feature be wrong. (But then at his expense).
IMPORTANT: I cannot rule out the possibility that large numbers of the same values may be ordered in a short period of time and that a single value will no longer be available. In this case we will communicate: replacement value / partial refund or, if necessary, cancellation of purchase. I am not a professional dealer and therefore I cannot create selection lists on ebay.