Description

1 Matched Pair PSVANE CV181-T Mark II up-market Vacuum Tubes replace 6SN7 6N8P CV181 Package listing: CV181-T II Tube *2pcs (matched pair ) TII-Series: Positioning in exceeding totally, not only exceed all the same types of productions that always been imitating on the market, but also to exceed itself. CV181-TII is double triode, used in voltage amplification circuit, Can be replaced directly by 6N8P and 6SN7. Heater UH………… 6.3 V IH ………… 0.6 A Static Parameter Ua ………………………… 90 250 V Ug………………………… 0 -8V Ia ………………………… 10 9 mA Gm………………………… 3 2.6 mA/V Ri ………………………… 6.7 7.7 kΩ μ ………………………… 20 20 Ia when Ug=-12.5V _ 1.3mA Ug whenIa=-10uA - 7 -18V Maximum Rating class A1 Ua………………………… 450V Ik………………………… -20mA Pa ………………………… 5w Pa(No.1+No2) ………… 7w Rg ……………… 1MΩ Uhk ………………±100V Payment: 1. All payment must be prepaid. 2. We only accpet payment via paypal. Please kindly check if you can do the payment via paypal before placing an order. Shipping 1. We are not responsible for undeliverable address. We reserve the right to charge the shipping fee again for returned item due to wrong address. 2. Item are generally shipping out within 2 working days after your payment have been cleared. We ship on Monday to Friday (excluding Public Holidays). 3. Orders from the HongKong or Shenzhen will all be shipped out via the post postal. 4. We Ship to Worldwide, except the excluding country. Most delivered 10-30 business days. Returns 1. We offer 30 days money back guarantee return policy. 2. We will responsible for the postage of damaged replacements. Refund will be made upon receipt of the returned item.