1pc Linlai Replica Western Electric WE274B Audio Vacuum Tube

Description: 1pc HIFI Linlai Replica Western Electric WE274B Audio Vacuum Tube comprehensive and balanced sound performance, largest sales volume over the world, best choice for you . Heater Uf--------------------------------------10 V If---------------------------------------3.25 A Direct Interelectrode Capacitances input----------------------------------6 PF output----------------------------------5.5 PF grid to plate----------------------------------14.5 PF Static parameter Ua--------------------------------------1250 V —Ug------------------------------------70 V Ia--------------------------------------100 mA Gm-------------------------------------3.8 mA/V u(when Ia=75mA)------------------1pc Linlai Replica Western Electric WE274B Audio Vacuum TubeComprehensive and balanced sound performance, largest sales volume over the world, best choice for you . HeaterUf--------------------------------------10 VIf---------------------------------------3.25 ADirect Interelectrode Capacitancesinput----------------------------------6 PFoutput----------------------------------5.5 PFgrid to plate----------------------------------14.5 PFStatic parameterUa--------------------------------------1250 V—Ug------------------------------------70 VIa--------------------------------------100 mAGm-------------------------------------3.8 mA/Vu(when Ia=75mA)---------------------------12RL--------------------------------------7 KΩPout------------------------------------10 WRecommended Operating Conditions ( reference value)class A(A-F) for two tubes：typical working condition limited parameterUa--------750 1000 1250 1250 VPa----------------------------75 W—Ug-------46 61 80 VUg(pk)-----41 56 75 VIa(0)-------34 53 60 mAri---------4.4 3.8 3.6 KΩRL--------8.8 7.6 9.2 KΩPout-------5.6 12 19.7 WPush-pull. class B(A-F)typical working condition limited parameterUa------------------ 1000 1250 1250 VIa (mAx.sig per tube)-------------------175 mAPa (in) (mAx.sig per tube)--------------- 220 WPa (per tube)------------------------- 100 W—Ug------------------72 95 VUg(pk)-----------------380 410 VIa (0)------------------20 20 mAIa（mAx.sig）-----------320 320 mAPd(mAx.sig)------------7.5 8 WRL(a—a)---------------6.9 9 KΩPout------------------200 260 W ROHS CompliantLinlai BrandGood quality tubesTest and selected by factory.3months replacement warranty from date of receipt.PaymentDelivery detailsTerms of salesAbout usContact usPaymentWe accept payment through PayPal, please contact us before bidding. For purchasing multiple items, Please email us for a combined invoice . Generally we would like to receive payment within 48 hours if paying by PayPal. We will not ship items until payment is received / cleared. Thank you for your understanding.Delivery detailsMost items are shipped by postal REGISTERED airmail service within the next 24 hours after received payment. When you buy multiple items that close on the same day, your items will be shipped all together with. We ship worldwide.Terms of salesIf as some reasons your parcel gets lost or damaged in shipping, we will offer a refund or re-ship your order. However, delivery times vary so please allow adequate time for your parcel to arrive before requesting a refund or replacement. Postal service estimates for delivery are as follows:International - normally 7 to 14 business days, but can be up to 25 days due to traffices or custom inspection,ect. Also some countries shipment is a little longer.Remark: Business days are Monday - Friday and do not include Holidays About usWe mainly supply audio amplifier, tube amplifier, guitar amplifier kit and diy components.Contact us If you have any question, please contact via ebay message before leaving neutral, negative feedback or opening any dispute. We will reply you within 24hours, ensure help you solve the problem, make your satisfied. Our working time from 8AM to 18:00PM.

Price: 158.46 USD

Location: SZ

End Time: 2023-12-03T03:55:55.000Z

Shipping Cost: 0 USD