Rectifier (5U4, 5AR4, 5Y3)
Rectifier (5U4, 5AR4, 5Y3)
Audio Rectifier Tubes
5AU4 RCA Full-Wave High-Volume Rectifier Tube (NOS/NIB)
In Stock
Heavy duty version 5U4GB
MFR: RCA
New old stock * No longer available for export
SKU: 5AU4-RCA
5AR4 National Full Wave High-Vacuum Rectifier NSN: 5960-00-794-3174 (NOS/NIB)
In Stock
Full Wave High-Vacuum Rectifier
New old stock * No longer available for export
MFR: Bendix - Marketed as a National Electronics tube - Made in USA
SKU: 5AR4-NB
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5U4GB/5AS4A Motorola Full-Wave High-Volume Rectifier Tube (NOS/NIB)
In Stock
New Old Stock * No longer available for expor
MFR: Motorola, USA
SKU: 5U4GB-MOT
NOTE: Photo is for reference only
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5U4GB/ 5AS4A Philco Full-Wave High-Volume Rectifier Tube(NOS/NIB)
In Stock
MFR: Philco, USA
New Old stock * No longer available for export
NOTE: PICTURE FOR REFERENCE ONLY.
SKU: 5U4GB-PCO
5U4GB/ 5AS4A International Full-Wave High-Volume Rectifier Tube(NOS/NIB)
In Stock
MFR: International, USA
New Old stock * No longer available for export
NOTE: PICTURE FOR REFERENCE ONLY.
SKU: 5U4GB-IEC
6203 GE Full Wave Rectifier Tube (NOS/NIB)
In Stock
Designed to be used as a rectifier in AC and DC powered amplifiers.
New old stock * New In Box * No longer available for export.
MFR: GE
SKU: 6203-GE
5517 Tung Sol Half Wave Rectifier Tube (NOS/NIB)
In Stock
Designed to function as a half wave rectifier in photoflash circuits as it has a low filament voltage.
New old stock * No longer available for export.
MFR: Tung Sol
SKU: 5517
5641 Sylvania Half Wave Rectifier Tube (NOS/NIB)
In Stock
Designed to function in harsh shock, vibration, and high temperature conditions.
New old stock * No longer available for export.
MFR: Sylvania
SKU: 5641
5AR4 / GZ34 RCA Full Wave High-Vacuum Rectifier (NOS/NIB)
In Stock
New old stock * No longer available for export
MFR: RCA
Made In Mexico
SKU: 5AR4-RCA-MX
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5642B Raytheon Half-Wave Vacuum Rectifier (NOS)
In Stock
For compact, portable high-voltage-rectrifier applications.
New Old Stock * New In Box
MFR: Raytheon
SKU: 5642B-RAY
