5U4

Pair RCA 5U4GB Tubes 1961 & 1964 Black Plate Rectifiers TESTED! 5U4

Vintage Tubes & Tube Sockets

Price: USD 69.99

Condition: Used

Location: 117**

Shipping Type: FIXED

Shipping Cost: USD 0.00

NIB Sylvania 5U4GB Black Plate Rectifier TESTED! 5U4

Vintage Tubes & Tube Sockets

Price: USD 24.99

Condition: New

Location: 117**

Shipping Type: FIXED

Shipping Cost: USD 0.00

QTY 25 - EMPTY WHITE VACUUM TUBE BOXES - For 6L6GC, 5U4GB, Slim EL34 and Similar

Vintage Tubes & Tube Sockets

Price: USD 26.95

Condition: Unspecified

Location: 017**

Shipping Type: FIXED

Shipping Cost: USD 0.00

1 Vintage NOS Sovtek 5U4G 5U4 Vacuum Rectifier Tube Big St Globe

Vintage Tubes & Tube Sockets

Price: USD 31.15

Condition: Open box

Location: 384**

Shipping Type: CALCULATED

Shipping Cost: USD

Solid State 5R4 5U4 Plug In Rectifier, 1N1239. Used In Collins, Heahtkit, etc.

Ham Radio Transceivers

Price: USD 18.95

Condition: Used

Location:

Shipping Type: FIXED

Shipping Cost: USD 6.00

5U4 Vacuum Tube, Tested, Boxed, & Inexpensive-My Overstock is Your Great Deal!!

Vintage Tubes & Tube Sockets

Price: USD 3.50

Condition: Used

Location: 146**

Shipping Type: FIXED

Shipping Cost: USD 5.00

5u4gb RCA Rectifier Tube Black Plate TESTED NOS

Vintage Tubes & Tube Sockets

Price: USD 21.24

Condition: Open box

Location: 142**

Shipping Type: FIXED

Shipping Cost: USD 0.00

Two Sylvania Tubes

Vintage Tubes & Tube Sockets

Price: USD 9.99

Condition: Used

Location: 163**

Shipping Type: CALCULATED

Shipping Cost: USD

RCA Black Plate Hanging Filament Vacuum Tube 5U4G w/Box TESTED 73%

Vintage Tubes & Tube Sockets

Price: USD 37.97

Condition: Used

Location: 189**

Shipping Type: FIXED

Shipping Cost: USD 0.00

50 OLD vacuum tubes Globe Coke Bottle 5U4

Vintage Tubes & Tube Sockets

Price: USD 69.99

Condition: For parts or not working

Location: 551**

Shipping Type: FIXED

Shipping Cost: USD 8.99

5U4GB RCA Red Letter Audio Radio Receiver Vacuum Tubes Tested Pair

Vintage Tubes & Tube Sockets

Price: USD 25.99

Condition: Used

Location: 020**

Shipping Type: CALCULATED

Shipping Cost: USD 6.75

NOS RCA 5U4GB HICKOCK TESTED STRONG AND BALANCED

Vintage Tubes & Tube Sockets

Price: USD 20.00

Condition: New

Location: 726**

Shipping Type: FIXED

Shipping Cost: USD 0.00

Match Pair NOS 5U4G Brown Base Black Plate Audio Special Line Magnetic Rectifier

Vintage Tubes & Tube Sockets

Price: USD 311.50

Condition: Open box

Location: 384**

Shipping Type: FIXED

Shipping Cost: USD 0.00

1- NOS 5U4 5U4GB black plates Audio Rectifier Tube Black Plate Chrome Top Halo

Vintage Tubes & Tube Sockets

Price: USD 26.70

Condition: Open box

Location: 384**

Shipping Type: CALCULATED

Shipping Cost: USD

Matched Pair NOS 5U4G RCA ST GLOBE Bottle Black Plate Audio Rectifier Tubes

Vintage Tubes & Tube Sockets

Price: USD 222.50

Condition: Open box

Location: 384**

Shipping Type: CALCULATED

Shipping Cost: USD

2015-2015 Chrysler 200 Engine Computer Ecu Pcm Ecm Pcu Oem P05150993ac QR5U4

ECUs & Computer Modules

Price: USD 33.71

Condition: Used

Location: 891**

Shipping Type: FIXED

Shipping Cost: USD 0.00

Solid State Rectifier, For 5AR4, 5U4, 5Y3 Tubes, Solid State Replacements

Amplifier Parts

Price: USD 9.95

Condition: New

Location: 852**

Shipping Type: CALCULATED

Shipping Cost: USD

Vintage Sylvania Black Plate Vacuum Tube 5U4GB NOS NIB HICKOK Tested 🪽

Vintage Tubes & Tube Sockets

Price: USD 9.50

Condition: Open box

Location: 483**

Shipping Type: FIXED

Shipping Cost: USD 5.99

5U4G RCA Audio Radio Receiver Rectifier Vacuum Tube Tested

Vintage Tubes & Tube Sockets

Price: USD 24.99

Condition: Used

Location: 020**

Shipping Type: CALCULATED

Shipping Cost: USD 7.75

RCA 5U4 GB RECTIFIER TUBE NOS NIB

Vintage Tubes & Tube Sockets

Price: USD 22.00

Condition: New

Location: 178**

Shipping Type: FIXED

Shipping Cost: USD 0.00

5U4G NAVY Sylvania Black Plate Hanging Filament Vacuum Tube

Vintage Tubes & Tube Sockets

Price: USD 40.00

Condition: Used

Location: 229**

Shipping Type: FIXED

Shipping Cost: USD 5.45

5U4G CBS rectifier radio audio vacuum 2 tubes valves tested ST shape 5U4GB 5U4

Vintage Tubes & Tube Sockets

Price: USD 39.99

Condition: Unspecified

Location: 156**

Shipping Type: FIXED

Shipping Cost: USD 4.00

5U4G Raytheon Audio Receiver Rectifier Vacuum Tube Tested One

Vintage Tubes & Tube Sockets

Price: USD 26.99

Condition: Used

Location: 020**

Shipping Type: CALCULATED

Shipping Cost: USD 7.75

Sylvania 5U4G Coke Bottle Bottom Square Getter Black Plate USA

Vintage Tubes & Tube Sockets

Price: USD 25.00

Condition: Unspecified

Location: 928**

Shipping Type: CALCULATED

Shipping Cost: USD

1pcs - PHILIPS JAN 5U4GB ECG Vacuum Tube NOS ( Box D)

Vintage Tubes & Tube Sockets

Price: USD 29.99

Condition: New

Location: 060**

Shipping Type: FIXED

Shipping Cost: USD 6.88

5U4GB 5AS4A GE NOS NIB

Vintage Tubes & Tube Sockets

Price: USD 15.00

Condition: New

Location: 321**

Shipping Type: CALCULATED

Shipping Cost: USD

RCA NOS/NIB CRC-5U4G/VT-244 ST Shape Rectifier tube - 1946 - Test NOS

Vintage Tubes & Tube Sockets

Price: USD 129.99

Condition: New

Location: 326**

Shipping Type: CALCULATED

Shipping Cost: USD

One, NEW in box, Tung Sol USA 5U4G, tall, shouldered glass #4, 5U4G, 5U4GB

Vintage Tubes & Tube Sockets

Price: USD 123.95

Condition: New

Location: 079**

Shipping Type: FIXED

Shipping Cost: USD 0.00

2 - NOS 5U4G VT-244 Full Wave Rectifier Big St Bottles Sylvania / NU mil Spec

Vintage Tubes & Tube Sockets

Price: USD 133.50

Condition: Open box

Location: 384**

Shipping Type: FIXED

Shipping Cost: USD 0.00

2015-2015 Kia Soul Engine Computer Ecu Pcm Ecm Pcu Oem 39133-2eha5 U4ZS2

ECUs & Computer Modules

Price: USD 33.71

Condition: Used

Location: 891**

Shipping Type: FIXED

Shipping Cost: USD 0.00

2014-2015 Kia Soul Speedometer Instrument Cluster Gauges 94006-b2510 L5U4W

Individual Gauges

Price: USD 37.85

Condition: Used

Location: 891**

Shipping Type: FIXED

Shipping Cost: USD 0.00

2017-2020 Chevrolet Impala Engine Computer Ecu Pcm Ecm Pcu Oem QM5U4

ECUs & Computer Modules

Price: USD 33.71

Condition: Used

Location: 891**

Shipping Type: FIXED

Shipping Cost: USD 0.00

RCA Black Plate 5U4GB Vacuum Tube Amplitrex Tested & Guaranteed

Vintage Tubes & Tube Sockets

Price: USD 20.00

Condition: Used

Location: 272**

Shipping Type: FIXED

Shipping Cost: USD 5.00

5U4GB SYLVANIA BLACK PLATE MATCHED PAIR TV7 TESTED

Vintage Tubes & Tube Sockets

Price: USD 35.00

Condition: Used

Location: 337**

Shipping Type: FIXED

Shipping Cost: USD 10.00

Tung Sol 5U4GB 5U4 Tube NOS

Other Consumer Electronics

Price: USD 15.00

Condition: New

Location: 864**

Shipping Type: FIXED

Shipping Cost: USD 4.00

JJ 5U4GB

Vintage Tubes & Tube Sockets

Price: USD 18.50

Condition: New

Location: 949**

Shipping Type: FIXED

Shipping Cost: USD 5.00

5U4 Vacuum Tube RCA 5U4GB Audio HiFi Preamp Amp Mixers Ham Amateur TRX Radios.

Vintage Tubes & Tube Sockets

Price: USD 7.99

Condition: Used

Location: 956**

Shipping Type: CALCULATED

Shipping Cost: USD 5.99

5AS4A (5U4GB) RCA NOS NIB Audio Radio Receiver Rectifier Vacuum Tube Tested One

Vintage Tubes & Tube Sockets

Price: USD 22.99

Condition: New

Location: 020**

Shipping Type: CALCULATED

Shipping Cost: USD 6.75

AO SMITH PM Type Relay Bulletin 7305 10A/600VAC 5U4 NOS

General Purpose Relays

Price: USD 89.28

Condition: New – Open box

Location: 480**

Shipping Type: FIXED

Shipping Cost: USD 0.00

5U4G RCA Brown Base Smooth Plate Hang Filament (New Old Stock) 1 Year Warranty

Vintage Tubes & Tube Sockets

Price: USD 184.45

Condition: New

Location: 913**

Shipping Type: FIXED

Shipping Cost: USD 3.45

TYPE 5U4GB NOS TESTED - WESTINGHOUSE - GE - PRICE FOR 1 TUBE

Vintage Tubes & Tube Sockets

Price: USD 21.00

Condition: New

Location: 140**

Shipping Type: FIXED

Shipping Cost: USD 4.50

2 x 5u4gb RCA Rectifier Tubes Black PlatesTESTEDNOSNIB*#10

Vintage Tubes & Tube Sockets

Price: USD 44.99

Condition: Open box

Location: 077**

Shipping Type: FIXED

Shipping Cost: USD 8.00

(1) Tested RCA 5U4GB Tube with Box Date Code NC RCA 5U4 GB Rectifier Tube

Vintage Tubes & Tube Sockets

Price: USD 30.00

Condition: Used

Location: 483**

Shipping Type: CALCULATED

Shipping Cost: USD

5U4GA RCA Radio Receiver Rectifier Vacuum Tubes Tested Lot of Four

Vintage Tubes & Tube Sockets

Price: USD 28.99

Condition: Used

Location: 020**

Shipping Type: CALCULATED

Shipping Cost: USD 8.75

Vintage Raytheon (Canada) Black Plate Vacuum Tube 5U4GB NOS NIB Hickok TESTED 🪽

Vintage Tubes & Tube Sockets

Price: USD 11.99

Condition: Open box

Location: 483**

Shipping Type: FIXED

Shipping Cost: USD 5.99

5U4GB NOS RCA 1964 radio audio rectifier vacuum tubes 2 valves tested 5U4GA 5U4G

Vintage Tubes & Tube Sockets

Price: USD 79.99

Condition: Unspecified

Location: 156**

Shipping Type: FIXED

Shipping Cost: USD 4.00

Solid State 5Y3 5U4 5AR4 5V4 plug in replacements $5 each

Vintage Tubes & Tube Sockets

Price: USD 5.00

Condition: New

Location: 194**

Shipping Type: FIXED

Shipping Cost: USD 5.99

1 Marconi 5U4G Vacuum Tube - 1950's Rectifier for Radios & Power Supplies

Vintage Tubes & Tube Sockets

Price: USD 14.00

Condition: Used

Location: 988**

Shipping Type: FIXED

Shipping Cost: USD 6.25

1 x CNU-5U4g National Union TubeBlack PlatesHanging FilamentUS Navy

Vintage Tubes & Tube Sockets

Price: USD 62.99

Condition: Used

Location: 077**

Shipping Type: FIXED

Shipping Cost: USD 7.75

1 x NOS NIB 5U4GB GE Clear Top Tube- TV-7 Tested - 2 Tubes Available

Vintage Tubes & Tube Sockets

Price: USD 20.00

Condition: Open box

Location: 224**

Shipping Type: FIXED

Shipping Cost: USD 6.00

1968 RCA 5U4GB Full-Wave Rectifier Tube - Hickok 539B tests @ 103/109, Min:54/54

Vintage Tubes & Tube Sockets

Price: USD 22.00

Condition: Unspecified

Location: 113**

Shipping Type: FIXED

Shipping Cost: USD 0.00

NOS Sylvania 5U4GB Black Plate Rectifier Vacuum Tube Tested NIB

Vintage Tubes & Tube Sockets

Price: USD 22.95

Condition: New

Location: 990**

Shipping Type: FIXED

Shipping Cost: USD 0.00

New 1x Sovtek 5AR4 / GZ34 / 5U4 | One / Single Rectifier Tube | Free Ship

Vintage Tubes & Tube Sockets

Price: USD 33.95

Condition: New

Location: 277**

Shipping Type: FIXED

Shipping Cost: USD 0.00

2x 5C4S = 5Z4, 5Z4GT, 5U4C Rectifier Tube Cobra MATCHED PAIR Same Year 1969 NEW

Vintage Tubes & Tube Sockets

Price: USD 21.67

Condition: Open box

Location:

Shipping Type: FIXED

Shipping Cost: USD 0.00

1959 RCA/Hp 5U4GB Full-Wave Rectifier Tube-Hickok 539B tests@ 110/117, Min:54/54

Vintage Tubes & Tube Sockets

Price: USD 22.00

Condition: Unspecified

Location: 113**

Shipping Type: FIXED

Shipping Cost: USD 0.00

Solid State Rectifier

Vintage Tubes & Tube Sockets

Price: USD 9.95

Condition: Unspecified

Location: 381**

Shipping Type: FIXED

Shipping Cost: USD 3.00

HYTRON 5U4G Black Plate Rectifier Tube

Vintage Tubes & Tube Sockets

Price: USD 40.00

Condition: New

Location: 010**

Shipping Type: FIXED

Shipping Cost: USD 4.95

1 RCA 5U4G Tube-Hanging filament-tests good TV7

Vintage Tubes & Tube Sockets

Price: USD 55.00

Condition: Used

Location: 010**

Shipping Type: CALCULATED

Shipping Cost: USD

5U4GB RCA PAIR TALL BLACK PLATE [] GETTER TESTED 105/111 & 110/114 5U4 GB (L3152

Vintage Tubes & Tube Sockets

Price: USD 19.99

Condition: Unspecified

Location: 440**

Shipping Type: CALCULATED

Shipping Cost: USD

Electro-Harmonix 5U4GB Rectifier Tube 5U4GB EH

Vintage Tubes & Tube Sockets

Price: USD 29.99

Condition: New

Location: 309**

Shipping Type: FIXED

Shipping Cost: USD 0.00

Sylvania 5U4G Vacuum Tube Black Plate [ ] Getter TV-7 Tested

Vintage Tubes & Tube Sockets

Price: USD 17.77

Condition: Used

Location: 931**

Shipping Type: CALCULATED

Shipping Cost: USD 5.25

5U4GB (5U4) Vacuum Tubes - Various Brands USA - $11.95/ea (TESTED & GUARANTEED)

Vintage Tubes & Tube Sockets

Price: USD 11.95

Condition: Used

Location: 019**

Shipping Type: FIXED

Shipping Cost: USD 0.00

1 NIB Ken-Rad 5U4G Tube-Hanging filament-tests good TV7

Vintage Tubes & Tube Sockets

Price: USD 75.00

Condition: Open box

Location: 010**

Shipping Type: CALCULATED

Shipping Cost: USD

RCA 5U4 GB RECTIFIER TUBE NOS

Vintage Tubes & Tube Sockets

Price: USD 17.99

Condition: Used

Location: 641**

Shipping Type: CALCULATED

Shipping Cost: USD

NOS NIB Westinghouse 5U4GB Tall Glass Rectifier Tube

Vintage Tubes & Tube Sockets

Price: USD 30.00

Condition: New

Location: 010**

Shipping Type: FIXED

Shipping Cost: USD 5.95

1 SYLVANIA 5U4GB Rectifier Tube Halo Getter NOS/NIB

Vintage Tubes & Tube Sockets

Price: USD 9.98

Condition: Open box

Location: 926**

Shipping Type: FIXED

Shipping Cost: USD 6.95

1 Sylvania 5931 aka 5U4WG Vacuum Tube - 3-Mica Ruggedized Power Supply Rectifier

Vintage Tubes & Tube Sockets

Price: USD 35.00

Condition: Used

Location: 988**

Shipping Type: FIXED

Shipping Cost: USD 7.25

NOS NIB SYLVANIA USN CHS 5U4GB Matching Pair Tall Glass Tubes for Amplifier

Vintage Tubes & Tube Sockets

Price: USD 80.00

Condition: New

Location: 010**

Shipping Type: FIXED

Shipping Cost: USD 0.00

NEW 2pcs 5C4S Same Date KENOTRON Rectifier Vacuum Tube NOS 5Z4 CV1863 5U4S

Vintage Tubes & Tube Sockets

Price: USD 9.00

Condition: New

Location:

Shipping Type: FIXED

Shipping Cost: USD 12.00

RCA 5U4GB Test NOS 100/100% Black Plates Top Hanging D Getter Serious Tubes D393

Vintage Tubes & Tube Sockets

Price: USD 12.00

Condition: Used

Location: 074**

Shipping Type: CALCULATED

Shipping Cost: USD

NOS NIB National Union 5U4G Coke Bottle Black Plate Rectifier Tube Sylvania

Vintage Tubes & Tube Sockets

Price: USD 80.00

Condition: New

Location: 010**

Shipping Type: FIXED

Shipping Cost: USD 4.95

5U4GB Sylvania Tall Bottle Radio Receiver Rectifier Vacuum Tubes Tested Pair

Vintage Tubes & Tube Sockets

Price: USD 24.99

Condition: Used

Location: 020**

Shipping Type: CALCULATED

Shipping Cost: USD 7.75

JJ 5U4GB Rectifier Vacuum Tube

Vintage Tubes & Tube Sockets

Price: USD 21.95

Condition: Unspecified

Location: 381**

Shipping Type: FIXED

Shipping Cost: USD 3.00

1 CBS USN-CHY - 5U4GB Rectifier Tube D Getter NOS/NIB

Vintage Tubes & Tube Sockets

Price: USD 10.98

Condition: Open box

Location: 926**

Shipping Type: FIXED

Shipping Cost: USD 6.95

2 - 5U4gb Tungsol Tubes Black PlatesHanging DD Getters*Strong TestingREAD

Vintage Tubes & Tube Sockets

Price: USD 29.99

Condition: Used

Location: 077**

Shipping Type: FIXED

Shipping Cost: USD 7.75

RCA 5U4G Rectifier Tube ~ See TV-7B/U Test Results ~ U

Vintage Tubes & Tube Sockets

Price: USD 14.95

Condition: Used

Location: 744**

Shipping Type: CALCULATED

Shipping Cost: USD

Westinghouse 5U4G Coke Bottle Bottom Getter Black Smooth Plate USA

Vintage Tubes & Tube Sockets

Price: USD 95.00

Condition: Unspecified

Location: 928**

Shipping Type: CALCULATED

Shipping Cost: USD

Match Pair 5U4GB Triad Black Plate Amplifier Vacuum Tubes NOS

Vintage Tubes & Tube Sockets

Price: USD 19.95

Condition: New

Location: 990**

Shipping Type: FIXED

Shipping Cost: USD 0.00

RCA 5U4G Rectifier Tube ~ See TV-7B/U Test Results ~ Z

Vintage Tubes & Tube Sockets

Price: USD 14.95

Condition: Used

Location: 744**

Shipping Type: CALCULATED

Shipping Cost: USD

±1960 RCA/H 5U4GB Full-Wave Rectifier Tube-Hickok 539B tests@ 108/117, Min:54/54

Vintage Tubes & Tube Sockets

Price: USD 21.50

Condition: Unspecified

Location: 113**

Shipping Type: FIXED

Shipping Cost: USD 0.00

GE General Electric 5U4GB Rectifier Tube D Getter NOS/NIB

Vintage Tubes & Tube Sockets

Price: USD 8.98

Condition: Open box

Location: 926**

Shipping Type: FIXED

Shipping Cost: USD 6.95

RCA 5u4 rectifier tube, Black Getter, Test Strong

Vintage Tubes & Tube Sockets

Price: USD 7.50

Condition: Used

Location: 948**

Shipping Type: FIXED

Shipping Cost: USD 5.00

THREE NOS RCA 5U4GB BLACK PLATE RECTIFIER TUBES 1966 TEST EXCELLENT

Vintage Tubes & Tube Sockets

Price: USD 64.99

Condition: Open box

Location: 189**

Shipping Type: CALCULATED

Shipping Cost: USD

Sylvania 5U4GB NOS NIB 100/100% Black Plates Hanging "D" Get Serious Tubes D247

Vintage Tubes & Tube Sockets

Price: USD 25.00

Condition: Open box

Location: 074**

Shipping Type: CALCULATED

Shipping Cost: USD

Pair of National Union JAN CNU 5U4G VT-244 1940s Vacuum Tubes

Vintage Tubes & Tube Sockets

Price: USD 250.00

Condition: Used

Location: 975**

Shipping Type: FIXED

Shipping Cost: USD 0.00

1 5U4GB RCA Ham HiFi TV Radio Amplifier Vacuum Tube Code DI NOS Balanced SALE!

Vintage Tubes & Tube Sockets

Price: USD 14.99

Condition: Unspecified

Location: 641**

Shipping Type: CALCULATED

Shipping Cost: USD

RCA 5U4G Rectifier Tube ~ See TV-7B/U Test Results ~ K

Vintage Tubes & Tube Sockets

Price: USD 14.95

Condition: Used

Location: 744**

Shipping Type: CALCULATED

Shipping Cost: USD

One SYLVANIA 5U4GB Tube Excellent Forward & Balance Voltage AMPLITREX

Vintage Tubes & Tube Sockets

Price: USD 11.95

Condition: Used

Location: 171**

Shipping Type: FIXED

Shipping Cost: USD 0.00

Philco 5U4G Rectifier Tube ~ See TV-7B/U Test Results ~ N

Vintage Tubes & Tube Sockets

Price: USD 14.95

Condition: Used

Location: 744**

Shipping Type: CALCULATED

Shipping Cost: USD

RCA 5U4G Rectifier Tube ~ See TV-7B/U Test Results ~ P

Vintage Tubes & Tube Sockets

Price: USD 14.95

Condition: Used

Location: 744**

Shipping Type: CALCULATED

Shipping Cost: USD

One(1) 1964 TV7D/U SYLVANIA JAN CHS 5931 = 5U4WG USA TUBE

Vintage Tubes & Tube Sockets

Price: USD 33.95

Condition: Used

Location: 331**

Shipping Type: CALCULATED

Shipping Cost: USD

1943 Sylvania JAN-CHS 5U4G VT-244 Hanging Filament Rectifier Tube

Vintage Tubes & Tube Sockets

Price: USD 80.00

Condition: Used

Location: 010**

Shipping Type: FIXED

Shipping Cost: USD 6.95

2 GE 5U4GB / 5AS4A Rectifier Tubes D Getter NOS/NIB

Vintage Tubes & Tube Sockets

Price: USD 17.47

Condition: Open box

Location: 926**

Shipping Type: FIXED

Shipping Cost: USD 6.95

1966 RCA 5U4GB Full-Wave Rectifier Tube - Hickok 539B tests @ 101/109, Min:54/54

Vintage Tubes & Tube Sockets

Price: USD 22.00

Condition: Unspecified

Location: 113**

Shipping Type: FIXED

Shipping Cost: USD 0.00

1960 RCA 5U4GB Full-Wave Rectifier Tube - Hickok 539B tests @ 94/99, Min:54/54

Vintage Tubes & Tube Sockets

Price: USD 22.00

Condition: Unspecified

Location: 113**

Shipping Type: FIXED

Shipping Cost: USD 0.00

(1) Tested Sylvania 5U4GB Tube Date Code HE MYD Sylvania 5U4 GB Rectifier Tube

Vintage Tubes & Tube Sockets

Price: USD 25.00

Condition: Used

Location: 483**

Shipping Type: CALCULATED

Shipping Cost: USD

National Union U.S. Navy CNU 5U4G Tube Boxed

Vintage Tubes & Tube Sockets

Price: USD 62.00

Condition: Used

Location: 326**

Shipping Type: FIXED

Shipping Cost: USD 0.00

RCA McIntosh LABELED 5U4 RECTIFIER TUBE

Vintage Tubes & Tube Sockets

Price: USD 40.00

Condition: Unspecified

Location:

Shipping Type: FIXED

Shipping Cost: USD 0.00

MEGA RARE* NOS MATCH PAIR CHS VT-244 5U4G = 274B *BIG FOIL D GETTER U52 SYLVANIA

Vintage Tubes & Tube Sockets

Price: USD 446.25

Condition: Open box

Location: 925**

Shipping Type: FIXED

Shipping Cost: USD 0.00

NOS 5U4 Matched Pair 5U4GB black plates Audio Rectifier Tubes White Label

Vintage Tubes & Tube Sockets

Price: USD 66.75

Condition: Open box

Location: 384**

Shipping Type: CALCULATED

Shipping Cost: USD

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