Variacs: 10 amp
Vintage General Radio Variac
115v @ 10 amps
(TV) V10M
Vintage General Radio variac. 115v @ 10 amps. 6-1/4"D x 4-1/4"H. 3/8" x 1-1/4"L shaft. Spare for VOA Continental 420 transmitter. Like new. Old stock or rebuilt. Our variacs are the highest quality, MADE IN THE USA! Not poorly made imported copies.
$165 each
Powerstat Variac
0 - 120v @ 10 amps / 1.6 kva Max
(TV) 117U
Powerstat Type 117U variac. Base mount on 4-1/4" centers. 3/8" x 1/2"L shaft. Our variacs are the highest quality, MADE IN THE USA! Not poorly made imported copies.
  • Input: 120v, 60 Hz, 1 phase
  • Output: 0 - 120v @ 10 amps / 1.6 kva max
  • Dimensions: 5" x 5-1/2" x 4-3/4"H
$169 each
Adjust-A-Volt Variac
0 - 120v @ 10 amps
(TV) 8465
Adjust-A-Volt Type 8465 variac. Mounted in custom wood box with receptacle. No knob or dial. This was designed to adjust voltage on audio equipment while keeping high voltages covered. Our variacs are the highest quality, MADE IN THE USA! Not poorly made imported copies.
  • Output: 0 - 120v @ 10 amps
  • Dimensions: 8-1/2" x 10-1/2" x 7-1/2"H
$195 each
Adjust-A-Volt Variac
0 - 120v @ 10 amps / 1.2 kva Max
(TV) SQ510BU
Adjust-A-Volt Type SQ510BU variac. Bare. No knob or dial. Base mount on 3-1/2" centers. Our variacs are the highest quality, MADE IN THE USA! Not poorly made imported copies.
  • Input: 120v, 60 Hz
  • Output: 0 - 120v @ 10 amps, 1.2 kva max
  • Dimensions: 4-1/4" x 5" x 3-3/4"H
$165
Ohmite Variac
0 - 120v @ 10 amps
(TV) VT8N
Ohmite Type VT8N variac. Bare. No knob or dial but available on our website. 3/8" x 1-1/8"L shaft. Looks new. Our variacs are the highest quality, MADE IN THE USA! Not poorly made imported copies.
  • Input: 120v, 50/60 Hz
  • Output: 0 - 120v @ 10 amps
$175
Staco Variac
0 - 120 / 140v @ 10 amps / 1.4 kva
(TV) 1010B
Staco Type 1010B variac. Bare. No knob or dial but available on our website. Base mount. 3/8" x 1-1/2"L shaft. New. Our variacs are the highest quality, MADE IN THE USA! Not poorly made imported copies.
  • Input: 120v, 50/60 Hz
  • Output: 0 - 120 / 140v @ 10 amps, 1.4 kva
  • Dimensions: 5-1/8" x 4-5/8" x 4"H
*** SOLD OUT ***
Staco Benchtop Variac
0 - 120 / 140v @ 5 / 10 amps
(TV) E501
Staco Type E501 benchtop variac. 120v input with switchable output, breaker. 8 foot AC cord. Our variacs are the highest quality, MADE IN THE USA! Not poorly made imported copies.
  • Input: 120v
  • Output: 0 - 120 / 140v @ 5 / 10 amps
  • Dimensions: 11" x 5" x 7"H
$325 each
General Radio Variac
0 - 140v @ 10 amps
(TV) W10
General Radio Type W10 variac. Bare. No knob or dial but available on our website. Base mount on 4-3/4" centers. 1/2" x 1-5/8"L shaft. Like new. Our variacs are the highest quality, MADE IN THE USA! Not poorly made imported copies.
  • Input: 120v, 50/60 Hz
  • Output: 0 - 140v @ 10 amps
  • Dimensions: 5-3/4" x 5-3/4" x 4-1/4"H
$229 each
Technipower / General Radio Variac
0 - 140v @ 10 amps
(TV) W10-N
General Radio Type W10 variac. New, with knob and dial. Front mount on 4-3/4" centers. Our variacs are the highest quality, MADE IN THE USA! Not poorly made imported copies.
  • Input: 120v, 50/60 Hz
  • Output: 0 - 140v @ 10 amps
  • Dimensions: 5-3/4" x 5-3/4"
$249 each
General Radio Variac
0 - 140v @ 10 amps
(TV) W10-R
General Radio Type W10 variac. Used, with knob and dial. Terminal plate repaired. Front mount on 4-3/4" centers. Our variacs are the highest quality, MADE IN THE USA! Not poorly made imported copies.
  • Input: 120v, 50/60 Hz
  • Output: 0 - 140v @ 10 amps
  • Dimensions: 6"D x 4-1/2"H
$169
Powerstat Variac
0 - 280v @ 10 amps / 2.8 kva
(TV) 3PN236B
Powerstat variac. Type 3PN236B. Enclosed. Includes knob and dial. Nema 6-15P connectors. Our variacs are the highest quality, MADE IN THE USA! Not poorly made imported copies.
  • Input: 120v AC, 60 Hz, 1 phase
  • Output: 0 - 280v @ 10 amps / 2.8 kva
  • Dimensions: 10" x 7-1/2" x 6-1/4"H
$335 each
Staco Variac
0 - 280v @ 10 amps / 2.8 kva
(TV) 2520CT
Staco benchtop variac with knob and dial. Type 2520CT. Very nice! Our variacs are the highest quality, MADE IN THE USA! Not poorly made imported copies.
  • Input: 240v, 50/60 Hz, 1 phase
  • Output: 0 - 280v @ 10 amps / 2.8 kva
  • Dimensions: 7-1/2" x 10" x 6-3/4"H
$339
Vintage General Radio Variac
0 - 130v @ 10 amps
(TV) V10MT
Vintage General Radio variac. 1950's. Enclosed. 2 prong receptacle. Perfect working condition! New in orginal box! Our variacs are the highest quality, MADE IN THE USA! Not poorly made imported copies.
  • Input: 115v, 50 / 60 Hz
  • Output: 0 - 130v @ 10 amps
$249
Powerstat Variac
0 - 140v @ 10 amps / 50/60 Hz / 1.4 kva / 1 Phase
(TV) 116CT
Powerstat variac. New! Our variacs are the highest quality, MADE IN THE USA! Not poorly made imported copies.
  • Input: 120v @ 50/60 Hz
  • Output: 0 - 140v @ 10 amps, 1.4 kva, 1 ph
  • Dimensions: 4-5/8" x 6-1/2" x 6"H
$239
Staco Variac
0 - 120v / 140v @ 10 amps / 1.4 kva
(TV) 1010BCT
Staco variac. Type 1010BCT. Enclosed. Includes dial and knob. New! Our variacs are the highest quality, MADE IN THE USA! Not poorly made imported copies.
  • Input: 120v, 50/60 Hz
  • Output: 0 - 120v / 140v @ 10 amps / 1.4 kva
*** SOLD OUT ***
Staco Variac
0 - 120v / 140v @ 10 amps / 1.4 kva
(TV) 033-3612
Staco variac. Benchtop AC supply. Enclosed. Metered: 0 - 150v AC, 0 - 10 / 20 amps (Switchable). Breaker, pilot, switch. Alt. P/N: L1010VA. Our variacs are the highest quality, MADE IN THE USA! Not poorly made imported copies.
  • Input: 120v, 50 / 60 Hz
  • Output: 0 - 120v / 140v @ 10 amps / 1.4 kva
$590
Powerstat Variac
0 - 140v @ 10 amps / 1.4 kva
(TV) 116B/N
Powerstat variac. Type 116B. 2 prong in / out. New, unused! Our variacs are the highest quality, MADE IN THE USA! Not poorly made imported copies.
  • Input: 120v, 50 / 60 Hz
  • Output: 0 - 140v @ 10 amps / 1.4 kva
  • Dimensions: 5" x 7" x 5-1/4"H
$269
Powerstat Variac
0 - 140v @ 10 amps / 1.4 kva
(TV) 116BU
Powerstat variac. Type 116BU. Includes dial and knob. 3/8"D x 1-1/2"L shaft. New! Our variacs are the highest quality, MADE IN THE USA! Not poorly made imported copies.
  • Input: 120v, 1 phase
  • Output: 0 - 140v @ 10 amps / 1.4 kva
  • Dimensions: 5" x 5" x 4-1/2"
$195
Powerstat Variac
0 - 140v @ 10 amps / 1.4 kva
(TV) 116B
Powerstat variac. Type 116B. Enclosed. 2 prong output. Fuse and switch. Our variacs are the highest quality, MADE IN THE USA! Not poorly made imported copies.
  • Input: 120v, 50 / 60 Hz
  • Output: 0 - 140v @ 10 amps / 1.4 kva
  • Dimensions: 5" x 7" x 5-1/4"H
$219 each - $207 (3+)
Staco Variac
0 - 140v @ 10 amps / 1.4 kva
(TV) 3PN1010B/U
Staco variac. Type 3PN1010B. Includes pilot lighted switch, fuse. Used. Our variacs are the highest quality, MADE IN THE USA! Not poorly made imported copies.
  • Input: 120v AC, 60 Hz
  • Output: 0 - 140v @ 10 amps / 1.4 kva
  • Dimensions: 4-1/2" x 7-1/2" x 5-1/4"H
$245 each
Powerstat Variac
0 - 140v @ 10 amps / 1.4 kva
(TV) 3PN116B
Powerstat variac. Type 3PN116B. 3 prong with ground. Switched, fuse. Like new! Our variacs are the highest quality, MADE IN THE USA! Not poorly made imported copies.
  • Input: 120v, 50 / 60 Hz
  • Output: 0 - 140v @ 10 amps / 1.4 kva
  • Dimensions: 5" x 7" x 5-1/4"H
$245 each
Powerstat Variac
0 - 140v @ 10 amps / 1.4 kva
(TV) 3PN116C
Powerstat variac. Type 3PN116C. 3 prong with ground. Switched, fuse. New! Our variacs are the highest quality, MADE IN THE USA! Not poorly made imported copies.
  • Input: 120v, 50 / 60 Hz, 1 phase
  • Output: 0 - 140v @ 10 amps / 1.4 kva
  • Dimensions: 5" x 7" x 5-1/4"H
$279
Powerstat Variac
0 - 140v @ 10 amps / 1.4 kva
(TV) 3PN116C/U
Powerstat variac. Type 3PN116C. 3 prong with ground. Switched, fuse. Used. Our variacs are the highest quality, MADE IN THE USA! Not poorly made imported copies.
  • Input: 120v, 50 / 60 Hz, 1 phase
  • Output: 0 - 140v @ 10 amps / 1.4 kva
  • Dimensions: 5" x 7" x 5-1/4"H
$250
Volt Pac Weschler Benchtop Variac
0 - 140v @ 10 amps / 1.4 kva
(TV) 9T92A0087
Volt Pac Weschler benchtop variac. Type 9T92A0087 with switch. New! Our variacs are the highest quality, MADE IN THE USA! Not poorly made imported copies.
  • Input: 120v, 50 / 60 Hz, 1 phase
  • Output: 0 - 140v @ 10 amps / 1.4 kva
  • Dimensions: 4-1/2" x 6-1/2" x 6"H
$289
Powerstat Metered Variac
0 - 140v @ 10 amps / 1.4 kva
(TV) VS116B
Powerstat metered variac. Type VS116B with switch and fuse. 2 prong receptacle. Our variacs are the highest quality, MADE IN THE USA! Not poorly made imported copies.
  • Input: 120v, 50 / 60 Hz
  • Output: 0 - 140v @ 10 amps / 1.4 kva
  • Dimensions: 4-1/2" x 6-1/2" x 7-1/2"H
$275 each
General Radio Variac
0 - 140v @ 10 amps / 1.4 kva
(TV) W10MT3
General Radio metered variac. Enclosed with carry handle. Breaker and switch. Our variacs are the highest quality, MADE IN THE USA! Not poorly made imported copies.
  • Input: 120v, 50 / 60 Hz
  • Output: 0 - 140v @ 10 amps / 1.4 kva
  • Dimensions: 7" x 6" x 9-1/2"H
$269 each
Powerstat Variac
0 - 140v @ 10 amps / 1.4 kva
(TV) 116CU
Powerstat variac. Type 116CU. Includes dial and knob. 3/8"D x 1-1/2"L shaft. New! Our variacs are the highest quality, MADE IN THE USA! Not poorly made imported copies.
  • Input: 120v, 1 phase
  • Output: 0 - 140v @ 10 amps / 1.4 kva
  • Dimensions: 5" x 5" x 4-1/2"
$195
Staco Variac
0 - 140 @ 10 amps / 1400 watts
(TV) 3PN1010
Staco variac. Type 3PN1010. Enclosed with switch and fuse. Our variacs are the highest quality, MADE IN THE USA! Not poorly made imported copies.
  • Input: 120v AC, 60 Hz, 1 phase
  • Output: 0 - 140 @ 10 amps / 1400 watts
  • Dimensions: 4-1/2" x 7-1/2" x 5-1/4"H
$249 each
Staco Variac
0 - 140 @ 10 amps / 1.4 kva
(TV) 3PN1010B
Staco variac. Type 3PN1010B. Includes pilot, switch and fuse. New! Our variacs are the highest quality, MADE IN THE USA! Not poorly made imported copies.
  • Input: 120v AC, 60 Hz, 1 phase
  • Output: 0 - 140 @ 10 amps / 1.4 kva
  • Dimensions: 4-1/2" x 7-1/2" x 5-1/4"H
$269
Staco Variac
0 - 140 @ 10 amps / 1400 watts
(TV) 3PN1010BV
Staco variac. Type 3PN1010BV. Enclosed with meter, switch and fuse. Our variacs are the highest quality, MADE IN THE USA! Not poorly made imported copies.
  • Input: 120v AC, 60 Hz, 1 phase
  • Output: 0 - 140 @ 10 amps / 1400 watts
  • Dimensions: 4-1/2" x 7-1/2" x 5-1/4"H
$299
Staco Variac
0 - 140v @ 10 amps / 1400 watts
(TV) 3PN1010V
Staco variac. Type 3PN1010V. Enclosed with meter, switch and fuse. Our variacs are the highest quality, MADE IN THE USA! Not poorly made imported copies.
  • Input: 120v AC, 60 Hz, 1 phase
  • Output: 0 - 140v @ 10 amps / 1400 watts
  • Dimensions: 4-1/2" x 7-1/2" x 5-1/4"H
$289
Staco Variac
0 - 140v AC @ 10 amps / 1400 watts
(TV) L1010B
Staco variac. Type L1010B. Enclosed pilot, switch and fuse. Our variacs are the highest quality, MADE IN THE USA! Not poorly made imported copies.
  • Input: 120v, 50/60 Hz
  • Output: 0 - 140v AC @ 10 amps / 1400 watts
  • Dimensions: 6-1/2" x 9-1/4"H x 6-1/4"D
$279
Ohmite Variac
0 - 120v @ 10 amps
(TV) VT8NX
Ohmite variac. Includes end switch at max CW rotation. Used on Centrifuge. 1/4" steel or 3/8" insulated shaft. Our variacs are the highest quality, MADE IN THE USA! Not poorly made imported copies.
  • Input: 120v
  • Output: 120v @ 10 amps
  • Dimensions: 5" x 5" x 5"
$265
Tenma Variac
0 - 130v @ 10 amps
(TV) 72-110
Tenma variac. Built-in ammeter. Working condition with switch and fuse. Cracked meter and knob. Cracked window. Sold as-is. No warranty. Made in Taiwan.
  • Input: 117v
  • Output: 0 - 130v @ 10 amps
  • Dimensions: 5-3/4" x 7-3/4" x 5-1/2"H
$175
Power One Variable Bench AC Source
0 - 280v @ 10 amps / 2800 watts
(TV) TE58
Power One variable bench AC source. Digitial read out. Includes built-in isolation transformer. Our variacs are the highest quality, MADE IN THE USA! Not poorly made imported copies.
  • Input: 230v, 50 / 60 Hz
  • Output: 0 - 280v @ 10 amps / 2800 watts
  • Dimensions: 10" x 9" x 19"
$789
Powerstat Variac
0 - 280v @ 10 amps / 2.8 kva
(TV) 236B-1133B
Powerstat variac. Type 236B-1133B. Enclosed with carry handle. Toggle switch. Our variacs are the highest quality, MADE IN THE USA! Not poorly made imported copies.
  • Input: 115 / 230v, 50/60 Hz
  • Output: 0 - 280v @ 10 amps / 2.8 kva
  • Dimensions: 7-1/2" x 10" x 5-3/4"H
$325
Powerstat Variac
0 - 280v @ 10 amps / 2.8 kva
(TV) 236B-1144
Powerstat variac. Type 236B-1144. Includes 0 - 300v AC meter. Toggle switch. Set up for 115v input. Bench top enclosure with carry handle. Our variacs are the highest quality, MADE IN THE USA! Not poorly made imported copies.
  • Input: 115 / 230v, 50/60 Hz
  • Output: 0 - 280v @ 10 amps / 2.8 kva
  • Dimensions: 7-1/2" x 10" x 7"H
$449