This new old stock, new in box Mullard-MANUFACTURED, RCA-BRANDED 5AR4 / GZ34 rectifier tube tested 61/60 in sections One and Two, respectively, on our Paul Hart-calibrated TV7/U where minimum (65%) is 40. There were no emissions drop running the filament at 4.3 rather than five volts.
It has an incomplete F32 BH factory/date codes and the customary Mullard hole in its centering pin.
IF YOU HAVE ANY QUESTIONS, PLEASE CALL OR TEXT US AT 202-372-6931 IF YOU DO NOT SEE WHAT YOU NEED OR HAVE ANY QUESTIONS.
IF YOU FEAR DAMAGE OR LOSS OF YOUR PARCEL IN TRANSIT, PLEASE INSURE IT! OUR SHIPPING RESPONSIBILITY ENDS WHEN THE PARCEL IS ACCEPTED AND SCANNED BY THE US POSTAL SERVICE OR ALTERNATE SHIPPER. ETSY IS CLEAR ON THIS. SOMETIMES THERE ARE INITIAL SCANNING DELAYS. WE HAVE ACCESS TO THE SAME INFORMATION YOU DO AND IT IS YOUR RESPONSIBILITY TO DEAL WITH THE USPS SHOULD THERE BE DELAYS OR LOSS OF A SCANNED PACKAGE. PLEASE BE PATIENT FOR THE FIRST DAY OR TWO IF THE PACKAGE IS STILL MARKED AS "PRE-TRANSIT." WE SHIP THE DAY AFTER THE SALE IF THE SALE WAS AFTER 9:30 AM EASTERN TIME.
THIS IS NOT AMAZON. THERE WILL BE NO REPLACEMENTS FOR LOST PACKAGES. IN PRACTICE THIS MEANS YOU TAKE ON THE RESPONSIBILITY FOR THE LOSS IF THE PACKAGE IS MARKED AS "IN TRANSIT" OR AS "DELIVERED." MAIL GETS deals MISPLACED, STOLEN AND LOST. SOME COUNTRIES DO NOT HAVE INTERNAL TRACKING. CHINA IS AN EXCELLENT EXAMPLE. IF YOUR COUNTRY IS SIMILAR, IT IS YOUR RESPONSIBILITY TO INTERACT WITH YOUR CUSTOMS AND POSTAL AUTHORITIES TO FIND THE PACKAGE. CUSTOMS DELAYS CAN ADD WEEKS TO DELIVERIES.
MOST OF THE ITEMS WE SELL ARE OVER 50 YEARS OLD. SOMETHING WILL GO WRONG SOONER OR LATER.
Product code: Mullard 5AR4 GZ34 Rectifier Vacuum Tube Valve deals NOS NIB