EZ80 6V4 CV1535 RECTIFIER VALVE VARIOUS MANUFACTURERS

B9A rectifier
Manufacturers: Brimar , GEC Valves , Marconi , Mazda , Mullard , Osram

The EZ80 full wave rectifier was found in many broadcast receivers and domestic audio equipment.    Suited to the task, at 90 mA maximum current and with a required series resistance of 300 ohms to reduce the initial surge in charging the maximum 50 µF reservoir capacitor, each anode would conduct in turn when connected to either end of a grounded centre tapped mains transformer.

The EZ81 is pin compatible but rated at 160 mA.  The thin glass tube envelope is 20 mm in diameter and, excluding the B9A base pins, is 58 mm tall. Type EZ80 was first introduced in 1954.

 

 

 

Picture of PHILIPS MINIWATT EZ80 WHITE LABEL MATCHED PAIR
PHILIPS MINIWATT EZ80 WHITE LABEL MATCHED PAIR
On offer today is an EX EQUIPMENT Philips Miniwatt EZ80 B9A rectifier valve matched pair showing good emission when tested using our AVO VCM163 valve tester. Both have good white inked print.
Stock Code: 29/12 10/10
Availability: 1 in stock
Delivery date: 1 week
£33.00
Picture of PHILIPS MINIWATT EZ80 WHITE LABEL MATCHED PAIR
PHILIPS MINIWATT EZ80 WHITE LABEL MATCHED PAIR
On offer today is an EX EQUIPMENT Philips Miniwatt EZ80 B9A rectifier valve matched pair showing good emission when tested using our AVO VCM163 valve tester. Both have good white inked print.
Stock Code: n22 n23
Availability: 1 in stock
Delivery date: 1 week
£37.00
Picture of PHILIPS MINIWATT EZ80 WHITE LABEL MATCHED PAIR
PHILIPS MINIWATT EZ80 WHITE LABEL MATCHED PAIR
On offer today is an EX EQUIPMENT Philips Miniwatt EZ80 B9A rectifier valve matched pair showing good emission when tested using our AVO VCM163 valve tester. Both have good white inked print.
Stock Code: 29.12.2/10.10.2
Availability: 1 in stock
Delivery date: 1 week
£33.00
Picture of PHILIPS MINIWATT EZ80 HOLLAND MADE
PHILIPS MINIWATT EZ80 HOLLAND MADE
On offer today is an EX EQUIPMENT Philips Miniwatt EZ80 B9A rectifier valve showing good emission when tested using our AVO VCM163 valve tester. It has good white inked print.
Stock Code: x10
Availability: 1 in stock
Delivery date: 1 week
£16.00
Picture of MARCONI EZ80 BRITISH MADE
MARCONI EZ80 BRITISH MADE
On offer today is an EX EQUIPMENT MARCONI EZ80 B9A rectifier valve showing good emission when tested using our AVO VCM163 valve tester. It has good white inked print.
Stock Code: x8
Availability: 1 in stock
Delivery date: 1 week
£16.00
Picture of MAZDA EZ80 BRITISH MADE
MAZDA EZ80 BRITISH MADE
On offer today is an EX EQUIPMENT Mazda EZ80 B9A rectifier valve showing good emission when tested using our AVO VCM163 valve tester. It has good white inked print.
Stock Code: x7 X8
Delivery date: 1 week
£15.00
Picture of MULLARD EZ80 FRENCH MADE
MULLARD EZ80 FRENCH MADE
On offer today is an EX EQUIPMENT Brimar EZ80 B9A rectifier valve showing good emission when tested using our AVO VCM163 valve tester. It has good white inked print.
Stock Code: x6
Availability: 1 in stock
Delivery date: 1 week
£16.00
Picture of MULLARD EZ80 WHITE  PRINT
MULLARD EZ80 WHITE PRINT
On offer today is an EX EQUIPMENT Mullard EZ80 B9A rectifier valve showing good emission when tested using our AVO VCM163 valve tester. It has good white inked print.
Stock Code: x8
Availability: 1 in stock
Delivery date: 1 week
£16.00
Picture of STC BRIMAR EZ80 BRITISH MADE
STC BRIMAR EZ80 BRITISH MADE
On offer today is an EX EQUIPMENT Brimar EZ80 B9A rectifier valve showing good emission when tested using our AVO VCM163 valve tester. It has good white inked print.
Stock Code: x58
Availability: 1 in stock
Delivery date: 1 week
£18.50
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