300B-Z Tube Upgrade 300B/4300B/WE300B/PX300B/7300B Amplifier DIY Package(2pcs Matched Pair)

Customer rating 4.4 stars

Imported from USA | Ships in 10 working days

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1

₹345080 -35% ₹224300/-

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Product Information


Specification
AgeRangeDescription : adult
Brand : LHXEQJAM
BulletPoint : Signal Amplifiers
Color : One Color
ExternallyAssignedProductIdentifier : 7540071062161
ItemName : 300B-Z Tube Upgrade 300B/4300B/WE300B/PX300B/7300B Amplifier DIY Package(2pcs Matched Pair)
ItemPackageDimensions_Height : 1 centimeters
ItemPackageDimensions_Length : 1 centimeters
ItemPackageDimensions_Width : 1 centimeters
ItemPackageQuantity : 1
ItemTypeKeyword : satellite-tv-signal-amplifiers
Manufacturer : LHXEQJAM
ModelName : LHXEQJAM
ModelNumber : LHXEQJAM
NumberOfBoxes : 1
NumberOfItems : 1
PartNumber : LHXEQJAM
ProductDescription : Signal Amplifiers
300B-Z direct-heated cathode medium-power triode is used for class A1 amplification and is suitable for applications requiring an output power of 10W.
Filament Heating
Uf----------------5v
IF --------------1.2A
Static parameters
Voltage----------------300V
-ug--------------60V
Current value--------------60 mA
Electrical---------5.25 mA/V
ri---------------0.7k
You--------- --------3.85
Output------------6.6W
Extreme Rating
Anode voltage: 480V
Anode dissipation power: 40W
Cathode current
Self-bias voltage------------ 100mA
When the bias voltage is fixed, 70 mA
Interelectrode capacitance
Input capacitance: 9PF
Output capacitance: 4.3PF
Inter-circuit capacitance --------------- 15PF
ProductSiteLaunchDate : 2025-06-20T03:24:55.475Z
Size : 2pcs Matched Pair
UnitCount : 1
UnspscCode : 52140000

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Absolutely fantastic product!

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Nice features and easy to handle.

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A smart purchase for the price.

Performs well under regular usage.

Truly exceeded my expectations.

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