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811A Penta Labs High Mu Power Triode Matched Quad (4) Tested Tubes

811A Penta Labs High Mu Power Triode Matched Quad (4) Tested Tubes

$252.00$126.00

PAIR OF PENTA LABS 3-500ZG TUBES- Free Shipping

PAIR OF PENTA LABS 3-500ZG TUBES- Free Shipping

$429.00$214.50

Penta Labs PL-8576 / 264. Pentode transmitting tube and 265 Socket Assembly

Penta Labs PL-8576 / 264. Pentode transmitting tube and 265 Socket Assembly

$160.00$80.00

Penta Labs / Eimac 4D21 Power tube (6)

Penta Labs / Eimac 4D21 Power tube (6)

$100.00$50.00

Penta Labs JAN PL-8165/4-65A Transmitter Tube

Penta Labs JAN PL-8165/4-65A Transmitter Tube

$13.98$6.99

1 NOS Penta Labs 811A Vacuum Tube - Vintage 65-Watt Transmitting Triode

1 NOS Penta Labs 811A Vacuum Tube - Vintage 65-Watt Transmitting Triode

$44.00$22.00

MATCHED NOS QUAD PENTA LABS KT88 Amplifier Audio VACUUM TUBES Tested U.8142

MATCHED NOS QUAD PENTA LABS KT88 Amplifier Audio VACUUM TUBES Tested U.8142

$299.95$149.97

PENTA LABS U.S.A. 6SN7 GTB LEGENDARY METAL BASE HI FIDELITY TUBE NOS NIB MINT

PENTA LABS U.S.A. 6SN7 GTB LEGENDARY METAL BASE HI FIDELITY TUBE NOS NIB MINT

$31.27$15.63

L291924-1 NOS vacuum tube Penta-Labs high-power rectifier

L291924-1 NOS vacuum tube Penta-Labs high-power rectifier

$20.00$10.00

Raytheon Penta Labs PL-4D21 transmitting tubes, new in box, Nos (28 Box 1)

Raytheon Penta Labs PL-4D21 transmitting tubes, new in box, Nos (28 Box 1)

$25.00$12.50

1 NOS Penta Labs 2E22 Vacuum Tube - 30 Watt Pentode for Ham Radio Transmitters

1 NOS Penta Labs 2E22 Vacuum Tube - 30 Watt Pentode for Ham Radio Transmitters

$24.00$12.00

MATCHED PAIR PENTA LABS KT88 Amplifier Power VACUUM TUBES Hickok TESTED U.8143

MATCHED PAIR PENTA LABS KT88 Amplifier Power VACUUM TUBES Hickok TESTED U.8143

$149.95$74.97

VEREY RARE PENTA LABS PL 880 TUBE GL-880 TRANSMITTER TRIODE UNTESTED

VEREY RARE PENTA LABS PL 880 TUBE GL-880 TRANSMITTER TRIODE UNTESTED

$800.00$400.00

Penta Labs USN 8187 / 4PR65A Transmitter Tube Guaranteed

Penta Labs USN 8187 / 4PR65A Transmitter Tube Guaranteed

$18.97$9.48

Penta Labs 5867A VACUUM TUBE

Penta Labs 5867A VACUUM TUBE

$30.00$15.00

2x Penta Labs 6V6GT - Matched Pair - New In Box - 30 Day Returns

2x Penta Labs 6V6GT - Matched Pair - New In Box - 30 Day Returns

$75.00$37.50

572B Penta Laboratories Power Triode Matched Pair (2) Tubes

572B Penta Laboratories Power Triode Matched Pair (2) Tubes

$222.00$111.00

811A Penta Labs High Mu Power Triode Matched Trio (3) Tested Tubes

811A Penta Labs High Mu Power Triode Matched Trio (3) Tested Tubes

$186.00$93.00

811A Penta Labs High Mu Power Triode Matched Pair (2) Tested Tubes

811A Penta Labs High Mu Power Triode Matched Pair (2) Tested Tubes

$124.80$62.40

PENTA LABS 4-400CG

PENTA LABS 4-400CG

$299.99$150.00

Penta Labs VTX-X101 Vacuum Tube

Penta Labs VTX-X101 Vacuum Tube

$50.00$25.00

3-500ZG Penta Laboratories High Mu Power Triode Matched Pair (2) Tubes 3-500Z

3-500ZG Penta Laboratories High Mu Power Triode Matched Pair (2) Tubes 3-500Z

$694.80$347.40

Penta Labs 12AX7B ECC83 12AX7 Preamp Tube TESTED & Guaranteed - Made in China 02

Penta Labs 12AX7B ECC83 12AX7 Preamp Tube TESTED & Guaranteed - Made in China 02

$50.00$25.00

2 Golden Dragon Penta Labs 12AT7WA Foil Square Getter Triple Mica Premium ECC81

2 Golden Dragon Penta Labs 12AT7WA Foil Square Getter Triple Mica Premium ECC81

$115.00$57.50

Matched Pair of New Penta Labs 6SN7 Tubes - Amplitrex Matched

Matched Pair of New Penta Labs 6SN7 Tubes - Amplitrex Matched

$59.50$29.75

811A Penta Labs High Mu Power Triode Single (1) Tested Tube CB Ham Radio

811A Penta Labs High Mu Power Triode Single (1) Tested Tube CB Ham Radio

$59.94$29.97

Penta Labs Laboratories Electron Tubes 6SN7G5 Tube Lot of 3

Penta Labs Laboratories Electron Tubes 6SN7G5 Tube Lot of 3

$41.26$20.63

12AX7A/ECC83 - Penta Labs - TRIPLE MICA Hi Mu - 100/100% Gm - AT1000 tested

12AX7A/ECC83 - Penta Labs - TRIPLE MICA Hi Mu - 100/100% Gm - AT1000 tested

$66.00$33.00

1959 Vintage Penta Labs PL-4D21 (4-125A) Transmitting Tube, NOS

1959 Vintage Penta Labs PL-4D21 (4-125A) Transmitting Tube, NOS

$90.00$45.00

CKT-75-0035 Penta Laboratories Ceramic Fixed Capacitor

CKT-75-0035 Penta Laboratories Ceramic Fixed Capacitor

$270.00$135.00

3M ESPE Permadyne Penta H Heavy Body Polyether Impression Standard Pack

3M ESPE Permadyne Penta H Heavy Body Polyether Impression Standard Pack

$260.67$130.34

3M ESPE 71485 Imprint 4 Penta Heavy Body Super Quick Heavy Body Base & Catalyst

3M ESPE 71485 Imprint 4 Penta Heavy Body Super Quick Heavy Body Base & Catalyst

$160.57$80.28

NEW Old Stock Penta PL-177A Electron Tube in Original Box

NEW Old Stock Penta PL-177A Electron Tube in Original Box

$85.00$42.50

572B Penta Laboratories Power Triode Matched Quad (4) Tubes

572B Penta Laboratories Power Triode Matched Quad (4) Tubes

$438.00$219.00

Vintage Penta Labs 12AU7/ECC83/5814 Preamp Vacuum Tube Valve- Bangybang.tube

Vintage Penta Labs 12AU7/ECC83/5814 Preamp Vacuum Tube Valve- Bangybang.tube

$28.80$14.40

13GF7 Two (2) Tubes NOS NIB / 1 RCA 1 Penta Labs Black Plates Side Halo Getter

13GF7 Two (2) Tubes NOS NIB / 1 RCA 1 Penta Labs Black Plates Side Halo Getter

$6.75$3.38

Penta Laboratories 4CX20,000A

Penta Laboratories 4CX20,000A

$3995.00$1997.50

New Old Stock Penta Labs 6939 Power Tube

New Old Stock Penta Labs 6939 Power Tube

$2.99$1.50

CKT1-75-0033 Penta Laboratories Ceramic Fixed Capacitor

CKT1-75-0033 Penta Laboratories Ceramic Fixed Capacitor

$245.00$122.50

3M ESPE 71522 Imprint 4 Preliminary Penta VPS Super Quick Base & Catalyst 2/Pk

3M ESPE 71522 Imprint 4 Preliminary Penta VPS Super Quick Base & Catalyst 2/Pk

$99.73$49.87

Penta Labs 12AX7B ECC83 12AX7 Preamp Tube TESTED & Guaranteed - Made in China

Penta Labs 12AX7B ECC83 12AX7 Preamp Tube TESTED & Guaranteed - Made in China

$95.00$47.50

4-400A PL-4-400A Penta Labs Electron Tube Valve

4-400A PL-4-400A Penta Labs Electron Tube Valve

$251.60$125.80

Pair 6V6GT Dark Smoked Glass UFO Getter Vacuum Tubes 6V6 Tested

Pair 6V6GT Dark Smoked Glass UFO Getter Vacuum Tubes 6V6 Tested

$22.99$11.49

pl-4-65a 1 electron tube penta labs new old stock

pl-4-65a 1 electron tube penta labs new old stock

$28.24$14.12

5552A / 1052A NOS vacuum tube Penta-Labs

5552A / 1052A NOS vacuum tube Penta-Labs

$150.00$75.00

Penta Labs PL-6580 Vacuum Tube

Penta Labs PL-6580 Vacuum Tube

$159.00$79.50

3CX1500A7 Penta Laboratories Ceramic/Metal High-Mu Power Triode

3CX1500A7 Penta Laboratories Ceramic/Metal High-Mu Power Triode

$1510.80$755.40

PENTA LABS 4-250A

PENTA LABS 4-250A

$74.99$37.49

NEW OLD STOCK MILITARY ISSUE PENTA LAB PL-4D21 RADIO ELECTRON TUBE JAN CBZC 4D21

NEW OLD STOCK MILITARY ISSUE PENTA LAB PL-4D21 RADIO ELECTRON TUBE JAN CBZC 4D21

$49.00$24.50

5868 Penta Laboratories Power Triode

5868 Penta Laboratories Power Triode

$500.00$250.00

1964 Penta Labs PL 8295A / 8295 / PL172 Power Pentode Used

1964 Penta Labs PL 8295A / 8295 / PL172 Power Pentode Used

$68.77$34.38

PENTA LABS 4-125A

PENTA LABS 4-125A

$89.99$44.99

QST Ham Radio Magazine Print Ad PENTA BEAM PENTODES from PENTA LABS...10/60)

QST Ham Radio Magazine Print Ad PENTA BEAM PENTODES from PENTA LABS...10/60)

$11.14$5.57

Penta Laboratories 4CX7500A

Penta Laboratories 4CX7500A

$2155.00$1077.50

3CX800A7 Penta Laboratories Compact High-Mu Power Triode

3CX800A7 Penta Laboratories Compact High-Mu Power Triode

$1149.50$574.75

Penta Labs 12BY7 Vacuum Tubes Made In USA NOS Lot Of 2 +Box

Penta Labs 12BY7 Vacuum Tubes Made In USA NOS Lot Of 2 +Box

$47.26$23.63

Dental Impregum Penta Type VPS Impression Material 380ml Heavy Body Fast SetPVC

Dental Impregum Penta Type VPS Impression Material 380ml Heavy Body Fast SetPVC

$159.95$79.97

3CX10,000H3 Penta Laboratories Radial Beam Triode

3CX10,000H3 Penta Laboratories Radial Beam Triode

$2150.00$1075.00

Electronic Tube,Penta Lab. 872A

Electronic Tube,Penta Lab. 872A

$75.00$37.50

QST Ham Radio Mag. Ad FOUR BE#AM PENTODES FOR S.S.B. from PENTA LABS (8/61)

QST Ham Radio Mag. Ad FOUR BE#AM PENTODES FOR S.S.B. from PENTA LABS (8/61)

$11.14$5.57

12AX7A/ECC83 Tungsram "Penta Lab" NOS/NIB MaxiPreamp2/TV7 tested

12AX7A/ECC83 Tungsram "Penta Lab" NOS/NIB MaxiPreamp2/TV7 tested

$199.99$100.00

Penta Laboratories 4CX1000A

Penta Laboratories 4CX1000A

$1078.80$539.40

572B Penta Laboratories Power Triode Matched Trio (3) Tubes

572B Penta Laboratories Power Triode Matched Trio (3) Tubes

$330.00$165.00

3CPX1500A7 Penta Laboratories Ceramic/Metal High-Mu Power Triode

3CPX1500A7 Penta Laboratories Ceramic/Metal High-Mu Power Triode

$2014.80$1007.40

572B Penta Laboratories Power Triode Single Tube CB Ham Radio

572B Penta Laboratories Power Triode Single Tube CB Ham Radio

$114.00$57.00

Penta Laboratories 4CX800A

Penta Laboratories 4CX800A

$1434.00$717.00

NOS Penta Laboratories PL-254 W power triode vacuum radio transmitting tube

NOS Penta Laboratories PL-254 W power triode vacuum radio transmitting tube

$60.00$30.00

1 NEW PENTA 6SN7GT TRIODE FOR AMPLIFIER R17T1

1 NEW PENTA 6SN7GT TRIODE FOR AMPLIFIER R17T1

$80.99$40.49

CKT-200-0030 Penta Laboratories Ceramic Fixed Vacuum Capacitor

CKT-200-0030 Penta Laboratories Ceramic Fixed Vacuum Capacitor

$330.00$165.00

penta lab 604l full wave rectifier tube nos

penta lab 604l full wave rectifier tube nos

$55.00$27.50

CQ Ham Radio Mag. Ad for NEW CERAMIC PL-8295A Beam Pentode from PENTA LABS(4/63)

CQ Ham Radio Mag. Ad for NEW CERAMIC PL-8295A Beam Pentode from PENTA LABS(4/63)

$12.26$6.13

Penta Laboratories 4CX350A

Penta Laboratories 4CX350A

$369.99$185.00

Dental 71210 Impregum Penta Elastomer Syringe Plastic for Pentamix 3

Dental 71210 Impregum Penta Elastomer Syringe Plastic for Pentamix 3

$82.99$41.49

8930 Transmitter Tube Vintage (pant Labs)

8930 Transmitter Tube Vintage (pant Labs)

$98.50$49.25

(1) VERY Rare VINTAGE PENTA LAB PL-6569 Transmitting Triode POWER TUBE

(1) VERY Rare VINTAGE PENTA LAB PL-6569 Transmitting Triode POWER TUBE

$59.95$29.98

QST Ham Radio Magazine Print Ad "DESIGN FOR PERFORMANCE" PENTA LABS (10/61)

QST Ham Radio Magazine Print Ad "DESIGN FOR PERFORMANCE" PENTA LABS (10/61)

$11.14$5.57

1960`s: Vintage Penta Labs PL-4D21 (4-125A) Transmitting Tube, Sende-Röhre, NOS

1960`s: Vintage Penta Labs PL-4D21 (4-125A) Transmitting Tube, Sende-Röhre, NOS

$189.00$94.50

2x NEW TUBES 12AX7S penta lab highly selected (ECC88 plate building) 12ax7wa

2x NEW TUBES 12AX7S penta lab highly selected (ECC88 plate building) 12ax7wa

$102.58$51.29

CKT-150-0030 Penta Laboratories Ceramic Fixed Vacuum Capacitor

CKT-150-0030 Penta Laboratories Ceramic Fixed Vacuum Capacitor

$306.00$153.00

Penta Laboratories 4CX3500A

Penta Laboratories 4CX3500A

$2153.99$1076.99

5557 Penta Laboratories Inert Gas Filled Thyratron

5557 Penta Laboratories Inert Gas Filled Thyratron

$354.00$177.00

Dental Penta Position Quick, empty Penta Cartridge

Dental Penta Position Quick, empty Penta Cartridge

$90.00$45.00

PENTA LABORATORIES 5CX1500A

PENTA LABORATORIES 5CX1500A

$990.00$495.00

2x NEW TUBES 12AX7S penta lab highly selected OPENED PLATES 12ax7wa 7025 ECC83

2x NEW TUBES 12AX7S penta lab highly selected OPENED PLATES 12ax7wa 7025 ECC83

$102.58$51.29

3M 77949 PENTA MIXING TIP REFILL RED PACK OF 50

3M 77949 PENTA MIXING TIP REFILL RED PACK OF 50

$79.99$39.99

Westinghouse Reliatron 4-250A 5D22 Vintage Ham Radio Transmitting Tube

Westinghouse Reliatron 4-250A 5D22 Vintage Ham Radio Transmitting Tube

$75.00$37.50

Dental Ortho Gold Penta Twist Retainer Wire 0.55mm 5 Strands 14" Long Retention

Dental Ortho Gold Penta Twist Retainer Wire 0.55mm 5 Strands 14" Long Retention

$335.50$167.75

Westinghouse WL-4-250A 5D22 Vintage NOS Ham Radio Transmitting Tube

Westinghouse WL-4-250A 5D22 Vintage NOS Ham Radio Transmitting Tube

$150.00$75.00

3-500ZG Penta Laboratories High Mu Power Triode Matched Trio (3) Tubes 3-500Z

3-500ZG Penta Laboratories High Mu Power Triode Matched Trio (3) Tubes 3-500Z

$1050.00$525.00

Dental Orthodontic DynaFlex Gold Penta Twist Retainer Wire .0215" (0.55mm)

Dental Orthodontic DynaFlex Gold Penta Twist Retainer Wire .0215" (0.55mm)

$305.00$152.50

3-500ZG Penta Laboratories High Mu Power Triode Matched Quad (4) Tubes 3-500Z

3-500ZG Penta Laboratories High Mu Power Triode Matched Quad (4) Tubes 3-500Z

$1402.80$701.40

PENTA LAB. 5725 (416 280) ELECTRON TUBE

PENTA LAB. 5725 (416 280) ELECTRON TUBE

$35.00$17.50

PENTA LAB. CV 2524 ELECTRON TUBE

PENTA LAB. CV 2524 ELECTRON TUBE

$35.00$17.50

Penta Laboratories 4CX20,000B

Penta Laboratories 4CX20,000B

$3995.00$1997.50

Penta Laboratories 4CX20,000E

Penta Laboratories 4CX20,000E

$3995.00$1997.50

Penta Laboratories 4CX20,000C

Penta Laboratories 4CX20,000C

$3995.00$1997.50

Penta Laboratories 4CX20,000D

Penta Laboratories 4CX20,000D

$3995.00$1997.50

3M ESPE 71521 Imprint 4 Preliminary Penta VPS Base & Catalyst Double Pack 2/Pk

3M ESPE 71521 Imprint 4 Preliminary Penta VPS Base & Catalyst Double Pack 2/Pk

$107.33$53.66

3M ESPE 77949 Impregum Penta Dental Mixing Tips Pentamix Red 50/Pk

3M ESPE 77949 Impregum Penta Dental Mixing Tips Pentamix Red 50/Pk

$55.25$27.63