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Miniature 7-pin and 9-pin vacuum tube test socket adapters for chassis diagnostic testing.
Metal Vacuum Tube Test Socket 01, 02
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Atlas 1924E selector volume control switch 3-section with concentric shaft assembly.
Atlas 1924E Selector Volume Control
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Centralab CRL 1448 rotary tone switch volume control with 2-1/2" full round shaft.
CRL 1448 Rotary Tone Switch, 4.45k Ohm
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Centralab CRL 1451 4-pole 2-position non-shorting Perma Switch volume control with 3/4" shaft.
CRL 1451 4-Pole 2-Position Non Shorting Rotary Switch
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Beam power amplifier 6V6 and 6V6GT vacuum tubes with a 6.3V heater rating, available in new old stock (NOS) or tested used options for vintage radio repair and audio power output circuits.
6V6 and 6V6GT Vacuum Tube New and Used
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Type 30 4-pin directly heated general-purpose triode tube for vintage battery-operated radio receiver stages. Available in new and used condition.
30 Vacuum Tube New and Used
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6AH4GT medium-mu power triode vacuum tube for TV vertical deflection and audio power amplifier stages, featuring a 6.3V heater and 8-pin octal base.
6AH4GT Vacuum Tube New and Used
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6B6GT twin diode high-mu triode vacuum tube for radio detector, AGC, and audio preamplifier stages, featuring a 6.3V heater and 8-pin octal base.
6B6GT Vacuum Tube New and Used
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76 medium-mu single triode tube with 6.3V heater and 5-pin UX base.
76 Vacuum Tube New and Used
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83 mercury-vapor full-wave rectifier tube with 5.0V filament and 4-pin UX base.
83 Vacuum Tube New and Used
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High-mu dual triode 6SL7GT vacuum tube with a 6.3V heater rating, available in new old stock (NOS) or tested used options for vintage radio repair and preamplifier circuits.
6SL7GT Vacuum Tube New and Used
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5Z3 heavy-duty full-wave vacuum power rectifier for vintage radio power supplies and audio amplifiers, featuring a 5V filament and 4-pin UX base.
5Z3 Vacuum Tube New and Used
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Type 2050 8-pin octal xenon-filled tetrode thyratron tube for relay and grid-controlled rectifier circuits. Available in new and used condition.
2050 Vacuum Tube New and Used
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Type 31 4-pin directly heated power amplifier triode tube for vintage battery-operated radio audio output circuits. Available in new and used condition.
31 Vacuum Tube New and Used
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Dark brown wooden knob features dual concentric raised rings on top and a classic vertical ribbed grip around the edge. Built to original specifications, it includes a brass insert for a 1/4" round shaft and a secure side set screw. Perfect for antique radios, vintage amplifiers, and custom audio gear.
Wooden Knob 10003
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Medium brown turned wood knob with convex center, top and side perimeter rings, pedestal foot, and multiple shaft fitting options.
Wooden Knob 10010
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Dark brown wood control knob with 12-petal flower center motif, 1 21/32" diameter x 13/16" height, fits 1/4" round shaft with set screw (19/32" socket depth).
Wooden Knob 10045
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Dark brown wood control knob with 14-petal flower center motif, 1 17/16" diameter x 1 5/64" height, fits 1/4" round shaft with set screw (25/32" socket depth).
Wooden Knob 10049
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Dark brown wood control knob with 12-petal flower center motif and stepped foot. Available in 1 17/32" (3/4" socket depth) and 1 1/2" (5/8" socket depth) sizes for 1/4" round set-screw shafts.
Wooden Knob 10052
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Tuning stacked control knob with amber base, brown grip, and metallic gold face for 1/4" ribbed round shafts.
Stacked Plastic Knob 081035
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Remote-cutoff pentode 7N7 loctal vacuum tube with a 6.3V heater rating, available in new old stock (NOS) or tested used options for vintage radio repair and RF/IF amplifier circuits.
7N7 Vacuum Tube New and Used
$18.00Successfully Added to your Shopping CartAdding to Cart... -
5Y3GT directly heated full-wave vacuum power rectifier for radio power supplies and audio amplifiers, featuring a 5V filament and 8-pin octal base.
5Y3GT Vacuum Tube New and Used
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6L6 metal beam power output tetrode tube with 6.3V heater and octal base.
6L6 Vacuum Tube New and Used
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Medium brown wooden knobs with four-quadrant dotted face texture and convex center circle. Offered in multiple diameters and shaft attachment types.
Wooden Knob 10008
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Dark brown turned wood knob with convex center, cross-hatch grip texture, raised base ridge, and 1/4" half-round spring-clip shaft attachment.
Wooden Knob 10017
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Dark brown turned wood knob with convex center, raised face ridge, three-ridge grip, perimeter base ring, and 1/4" half-round shaft fit.
Wooden Knob 10020
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Dark brown octagonal turned wood knob with a concave center face, 1-7/16" diameter, 3/4" height, and a 1/4" round set screw shaft fit.
Wooden Knob 10023
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Medium brown wood control knob with 6-petal rosette pattern, 1 3/16" diameter x 29/32" height, fits 9/32" three-quarter round shaft on RCA Radiola 80 and 82 models.
Wooden Knob 10055
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Dark brown wood control knob with metal flower wreath center insert. Available in 1 13/32" (23/32" socket depth) and 1 1/8" (11/16" socket depth) sizes for 1/4" round set-screw shafts.
Wooden Knob 10062
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Dark brown Art Deco bakelite control knob. Available in 15/16" (7/16" socket depth) and 1 5/64" (1/2" socket depth) sizes for 1/4" half-round shafts with spring clip.
Bakelite Knob 124924
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Brown bakelite control knob with orange and copper enamel mosaic detail, 1 5/64" diameter x 47/64" height, fits 1/4" round shaft with set screw (5/8" socket depth).
Bakelite Knob 302531
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Crimson red pointer knob, 2 21/64 inch diameter, fits 1/4 inch half-round shaft with spring.
Plastic Knob 111226
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12SQ7 and 12SQ7GT double diode high-mu triode vacuum tubes with 12.6V heater and Octal base.
12SQ7 and 12SQ7GT Vacuum Tube New and Used
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Stacked control knob with champagne base, brown grip, and red pointer mark for 1/4" half-round shafts.
Stacked Plastic Knob 081031
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Type 26 4-pin directly heated triode tube for vintage AC radio receiver amplifier stages. Available in new and used condition.
26 Vacuum Tube New and Used
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Type 46 dual-grid power amplifier vacuum tube for vintage radio output and driver stages, featuring a 2.5V filament and 5-pin UY base.
46 Vacuum Tube New and Used
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5Y4GT directly heated full-wave vacuum power rectifier for radio power supplies and audio chassis, featuring a 5V filament and 8-pin octal base.
5Y4GT Vacuum Tube New and Used
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6A7 pentagrid converter vacuum tube for radio local oscillator and mixer stages, featuring a 6.3V heater, 7-pin UX base, and top grid cap.
6A7 Vacuum Tube New and Used
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6B5 direct-coupled audio power output triode vacuum tube for mid-1930s radio receiver output stages, featuring a 6.3V heater and standard 6-pin base.
6B5 Vacuum Tube New and Used
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82 mercury-vapor full-wave rectifier tube with 2.5V filament and 4-pin UX base.
82 Vacuum Tube New and Used
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Centralab CRL 1401 1-pole 6-position non-shorting rotary volume control switch with 1/4" round shaft.
CRL 1401 1-Pole 6-Position Non Shorting Rotary Switch
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Centralab (CRL) 1464 2-pole 2-position non-shorting rotary tone switch with 1/4" round shaft and standard section spacing for vintage audio and radio applications.
CRL 1464 2-Pole 2-Position Non Shorting Rotary Tone Switch
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Dual triode high-mu 6SC7 vacuum tube with a 6.3V heater rating, available in new old stock (NOS) or tested used options for vintage radio repair and preamplifier circuits.
6SC7 Vacuum Tube New and Used
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Remote-cutoff pentode 7B7 loctal vacuum tube with a 6.3V heater rating, available in new old stock (NOS) or tested used options for vintage radio repair and RF/IF amplifier circuits.
7B7 Vacuum Tube New and Used
$23.00Successfully Added to your Shopping CartAdding to Cart... -
Type 47 power output pentode vacuum tube for vintage AC radio receivers, featuring a 2.5V filament and 5-pin UY base.
47 Vacuum Tube New and Used
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Wet cassette head cleaner tape with cleaning fluid bottle. Removes oxide buildup and debris from audio cassette deck heads, pinch rollers, and capstans.
Cassette Head Cleaner
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Single triode 6P5G vacuum tube with a 6.3V heater rating, available in new old stock (NOS) or tested used options for vintage radio repair and audio driver circuits.
6P5G Vacuum Tube New and Used
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Medium-gain dual triode 6SN7GT vacuum tube with a 6.3V heater rating, available in new old stock (NOS) or tested used options for vintage radio repair and amplifier circuits.
6SN7GT Vacuum Tube New and Used
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Type 35Z5GT 8-pin octal half-wave rectifier tube with pilot lamp tap for AC/DC radio receivers. Available in new and used condition.
35Z5GT Vacuum Tube New and Used
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Type 42 power output pentode vacuum tube for vintage radio receivers, featuring a 6.3V heater and 6-pin base.
42 Vacuum Tube New and Used
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