Variacs: 1.25 to 4.9 amps

Product Details:
Staco variac. Panel mount with dial & knob. 1/4"D shaft.

• Input: 120v, 50 / 60 Hz
• Output: 0 - 120v / 132v @ 1.75 amps, 0.23 kva max

Product Details:
General Electric Volt Pac variac variable transformer. 3 amps, 50/60 Hz, 1 phase. Mounts vertical or horizontal. Includes dial and knob as pictured.

Product Details:
Superior variac with dial and knob. Mounts in 3/8" hole. New, unused in original package.

• Input: 120v, 50 / 60 Hz
• Output: 0 - 132v @ 2.25 amps
• Dimensions: 2-3/4"D, 2" behind panel depth

Product Details:
Powerstat variac with dial and knob. Type 12. Mounts in 3/8" hole. New in factory package.

• Input: 240v
• Output: 0 - 265v @ 0.7 amps
• Dimensions: 2-3/4"D, 2" behind panel depth

Product Details:
Powerstat variac. "Transformer, Power A". 400 Hz. Voltage unknown. 1.81"D. NSN: 5950-00-519-9476.

Product Details:
Hughes variac. Metered 0 - 130v AC @ 0 - 3 amps AC. Enclosed. 5-way binding post output. Our variacs are the highest quality, MADE IN THE USA!. Not poorly made imported copies.

• Input: 120v, 50/60 Hz
• Output: 0 - 130v @ 2.5 amps
• Dimensions: 7-1/2" x 9-1/2"D x 13"H

Product Details:
General Radio variac. Type M2. 120v AC max @ 2.4 amps. 350 cycles / hertz min., 1.2 KHz max. 3.28"L x 2.68"W. Open frame. New surplus. Alt. P/N: 199C171. DC: 1978. NSN: 5954-00-617-9474. Our variacs are the highest quality, MADE IN THE USA!. Not poorly made imported copies.

Product Details:
Superior Baldor / Boehm variac. Type BC130. Enclosure. Cords must be replaced. Switch, breaker, pilot lamp. Includes 2 external limit interupt circuits with male / female midget connector sets. Our variacs are the highest quality, MADE IN THE USA!. Not poorly made imported copies.

• Input: 115v AC, 50/60 Hz
• Output: 0 - 120v @ 3 amps
• Dimensions: 7" x 6" x 5-1/2"

Product Details:
Technipower variac. Type U-2. No dial. 1/4" spade "QC" terminals. Our variacs are the highest quality, MADE IN THE USA!. Not poorly made imported copies.

• Input: 120v, 60 - 400 Hz
• Output: 120v / 140v @ 2.25 amps
• Dimensions: 3-1/4"D x 3"H

Product Details:
Powerstat Type 10 variac. Used. No knob or dial. 1/4" shaft. Our variacs are the highest quality, MADE IN THE USA!. Not poorly made imported copies.Input: 120v, 60 HzOutput: 0 - 120 / 132v @ 1.25 ampsDimensions: 3"D

Product Details:
Staco Type 291 variac. New in original packing. Includes knob and dial. Our variacs are the highest quality, MADE IN THE USA!. Not poorly made imported copies.Input: 120v, 50/60 HzOutput: 0 - 120 / 132v @ 3 amps, 0.4 kvaDimensions: 2-3/4"D x 2-3/8"L

Product Details:
Staco Type 291 variac. Used, but in excellent condition. Includes knob and dial. Our variacs are the highest quality, MADE IN THE USA!. Not poorly made imported copies.Input: 120v, 50/60 HzOutput: 0 - 120 / 132v @ 3 amps, 0.4 kvaDimensions: 2-3/4"D x 2-3/8"L

Product Details:
Ohmite Type VT15 variac. Includes external control box with standard computer AC input connector. Fuse, switch and pilot light. Output via 2 foot long wires with banana plugs. Our variacs are the highest quality, MADE IN THE USA!. Not poorly made imported copies.Input: 120v, 60 HzOutput: 0 - 132v @ 0.8 ampsDimensions: 3" x 4-1/4" x 3"H

Product Details:
Powerstat portable variac. Type 2PF10. Fused, switched. 2 prong special plug inserts into wall receptacle and offers a 2 prong receptacle on top and bottom with variac adjusted voltage. Our variacs are the highest quality, MADE IN THE USA!. Not poorly made imported copies.

• Input: 120v, 60 Hz
• Output: 0 - 132v @ 1 amp
• Dimensions: 3-1/2"D x 2-1/2"H

Product Details:
Staco variac. Type L221. Enclosed. Fuse, switch, pilot. Our variacs are the highest quality, MADE IN THE USA!. Not poorly made imported copies.

• Input: 120v, 60 Hz
• Output: 0 - 130v @ 1.75 amps
• Dimensions: 5" x 6-1/4"H x 4-1/4" deep

Product Details:
Staco variac. Type 221. 1/4" shaft. No knob or dial. New! Our variacs are the highest quality, MADE IN THE USA!. Not poorly made imported copies.

• Output: 0 - 132v @ 2.25 amps
• Dimensions: 2-3/4"D x 2-1/4" behind panel depth

Product Details:
General Radio Type W2M variac. Binding posts in / out. Enclosed. Our variacs are the highest quality, MADE IN THE USA!. Not poorly made imported copies.Input: 120v, 50/60 HzOutput: 0 - 140v @ 2 ampsDimensions: 5-1/2" x 6" x 5-1/4"H

Product Details:
General Radio Type W2 variac. New. Bare, no knob or dial but available on our website. Bottom base flange mount on 2-3/4" centers. 3/8" x 1-3/8"L shaft. Our variacs are the highest quality, MADE IN THE USA!. Not poorly made imported copies.Input: 120v, 50/60 HzOutput: 0 -140v @ 2.4 ampsDimensions: 3-1/4" x 3-1/4" x 3-1/2"H

Product Details:
Technipower variac. Type W2. 3010-9010. No knob or dial. 3/8" x 1-1/2" shaft. DLA90090MSJ11. NSN: 5950-00-552-0826. Our variacs are the highest quality, MADE IN THE USA!. Not poorly made imported copies.

• Output: 0 - 140v @ 2.4 amps
• Dimensions: 3-1/4" x 3-1/2" x 3-3/4"L

Product Details:
Ohmite Type VT4X variac. Base mount on 2-1/8" centers, 1/4" - 20 threads. 3/8" x 1-1/8"L shaft. No knob or dial but available on our website. Our variacs are the highest quality, MADE IN THE USA!. Not poorly made imported copies.Input: 120v, 50/60 HzOutput: 0 - 140v @ 3.5 ampsDimensions: 3-5/8"D x 3-1/2"H

Product Details:
General Radio Type W2-S11 variac. Includes SPDT microswitch @ full CW position. 3/8" x 1-5/16"L shaft. Base mount. Bare. No knob or dial. Our variacs are the highest quality, MADE IN THE USA!. Not poorly made imported copies.Output: 0 - 140v @ 2.4 ampsDimensions: 3-1/4" x 3-1/2" x 4-3/4"H

Product Details:
Powerstat variac. Type 20. Includes knob and dial. 60 Hz. New! Our variacs are the highest quality, MADE IN THE USA!. Not poorly made imported copies.

• Output: 0 - 140v @ 3 amps
• Dimensions: 3-3/4"D x 3-1/2" behind panel depth

Product Details:
Powerstat Type 21 variac. Base mount. 3/8" x 1-1/4"L shaft. Our variacs are the highest quality, MADE IN THE USA!. Not poorly made imported copies.Input: 120v, 50/60 HzOutput: 0 - 140v @ 3.75 amps, 0.53 kvaDimensions: 3-3/4" x 3-1/4"H

Product Details:
Staco Type 371 variac. Bare. No knob or dial. 3/8" x 1-1/4"L shaft. Our variacs are the highest quality, MADE IN THE USA!. Not poorly made imported copies.Input: 120v, 50/60 HzOutput: 0 - 140v @ 3.8 ampsDimensions: 3-3/4" sq x 3-1/4"H

Product Details:
Powerstat 2 gang variac. Type 21-2. 3/8" shaft. No dial or knob. Our variacs are the highest quality, MADE IN THE USA!. Not poorly made imported copies.

• Input: 120v, 50/60 Hz, 1 phase
• Output: Each core: 0 - 140v @ 3.75 amps,
  0.53 kva, Series for 0 - 280v @ 3.75 amps
• Dimensions: 3-3/4" x 4-3/4"H x 7-1/2"L

Product Details:
Powerstat variac. Type 21. Includes knob and dial. 50/60Hz. New! Our variacs are the highest quality, MADE IN THE USA!. Not poorly made imported copies.

• Output: 0 - 140v @ 4.5 amps
• Dimensions: 4-1/4" x 4" x 3-1/2"H

Product Details:
Staco variac. Type L501. Enclosed. Switch and fuse. Used. Our variacs are the highest quality, MADE IN THE USA!. Not poorly made imported copies.Input: 120vOutput: 0 - 140v @ 4.5 ampsDimensions: 5-1/4" x 7-1/2"H x 5-3/4"D

Product Details:
Powerstat Type 21-1018 variac. Base flange mount with 3-1/8" centers. New in foil wrapped, sealed boxes. Includes knob and dial. NSN: 5950-00-768-0949. Our variacs are the highest quality, MADE IN THE USA!. Not poorly made imported copies.Input: 120v, 50/60 HzOutput: 0 - 140v @ 4.5 amps / 0.63 kvaDimensions: 3-3/4" x 4-3/8" x 3-3/8"H + knob

Product Details:
Powerstat 400 Hz variac. Type 10B-1236B. Includes knob. No dial. 400 Hz, 1 phase. New! Our variacs are the highest quality, MADE IN THE USA!. Not poorly made imported copies.Output: 2 section: 0 - 208v @ 1.7 ampsDimensions: 3-1/4" x 3-5/8"H x 7"L

Product Details:
Preussler variac. Epoxy encased winding. Unique roller brush to minimize wear. Bare. No knob or dial. 5mm diameter shaft. Made in Germany. New, unused. Our variacs are the highest quality, MADE IN THE USA!. Not poorly made imported copies.Primary: 220v, 50 - 400 HzOutput: 0 - 220v @ 3.2 ampsDimensions: 4-1/4"D x 2-3/4"L

Product Details:
Intelecsa variac. Sealed winding except for bottom brush area. 3 front plate mounting screws on 7/8" centers. Includes knob and dial. Our variacs are the highest quality, MADE IN THE USA!. Not poorly made imported copies.Input: 220v @ 60 HzOutput: 0 - 250v @ 1.4 amps, 350 vaDimensions: 3-3/8"D x 3" deep

Product Details:
Superior Electric USA powerstat variable single phase I/O transformer. 400-800HZ max. Primary 115v AC to secondary 0-28v @ 2.5 amps. Includes chicken head knob. 4-1/2" L x 3-1/2" W. NSN: 5950-00-903-2863. Military surplus.

Product Details:
Superior Electric USA powerstat variable single phase I/O transformer. 400-800HZ max. Primary 115v AC to secondary 0-5v @ 12 amps. Includes chicken head knob. 4-1/2" L x 3-1/2" W. NSN: 5950-00-903-2863. Military surplus.

Product Details:
Technipower Type W5H variac. Front mount. Includes knob and dial. Our variacs are the highest quality, MADE IN THE USA!. Not poorly made imported copies.Input: 240v, 50/60 HzOutput: 0 - 280v @ 2 ampsDimensions: 4-1/2" sq x 3-3/4"L

Product Details:
Technipower Type W5HBB variac. Front flange mounts on 3-3/4" centers. Includes 2-1/2" knob but no dial. Some scars but works. Our variacs are the highest quality, MADE IN THE USA!. Not poorly made imported copies.Input: 240v, 50/60 HzOutput: 0 - 280v @ 2 ampsDimensions: 4-1/2" sq x 3-1/2"L

Product Details:
Powerstat Type 22 variac. Bare. No knob or dial. 3/8" x 1-1/4"L shaft. Our variacs are the highest quality, MADE IN THE USA!. Not poorly made imported copies.Input: 240v, 50/60 HzOutput: 0 - 280v @ 2.25 amps / 0.63 kva / 1 phaseDimensions: 3-3/4" x 4-1/2"

Product Details:
Powerstat Type 216U variac. Bare. No knob or dial but available on our website. Base mount on 4-3/8" centers. 3/8" x 1-1/2"L shaft. Our variacs are the highest quality, MADE IN THE USA!. Not poorly made imported copies.Input: 240v, 50/60 HzOutput: 0 - 280v @ 3 amps / 0.84 max kvaDimensions: 5-1/8"D x 4-3/4"H

Product Details:
Powerstat Type Q216U variac. Bare. No knob or dial. Base mount on 3-1/2" centers. 3/8" x 1-1/4"L shaft. Our variacs are the highest quality, MADE IN THE USA!. Not poorly made imported copies.Input: 240v, 50/60 HzOutput: 0 - 280v @ 3.5 ampsDimensions: 4-1/4" x 4-3/4" x 3-3/4"H

Product Details:
Technipower Type W10H variac. Bare. No knob or dial. 3 bottom mounting holes on 4-7/16" centers. Trimmed corners on base. 1/2" x 1"L shaft. Like new. Our variacs are the highest quality, MADE IN THE USA!. Not poorly made imported copies.Input: 240v, 50/60 HzOutput: 0 - 280v @ 4 ampsDimensions: 5"D x 4-1/4"H

Product Details:
Powerstat variac. Type 3PN216B. Includes dial and knob. Switch and fuse. Our variacs are the highest quality, MADE IN THE USA! Not poorly made imported copies.Input: 240vOutput: 0 - 280v @ 3.5 amps, 0.96 kvaDimensions: 4-3/4" x 6-1/4"

Product Details:
General Radio 2 gang 400 Hz variac. 3/8" shaft. No dial or knob. Our variacs are the highest quality, MADE IN THE USA! Not poorly made imported copies.Input: 208v per core, 400 HzOutput: 208v / 400v @ 1.3 ampsDimensions: 3-1/4" x 3-1/4" x 7"L

Product Details:
Powerstat variac. Type 22. Includes knob and dial. Our variacs are the highest quality, MADE IN THE USA!. Not poorly made imported copies.Output: 0 - 280v @ 2.25 ampsDimensions: 3-3/4" x 4-1/2"

Product Details:
Technipower variac. Type W10H. Includes knob and dial. Brand new in the box. Our variacs are the highest quality, MADE IN THE USA!. Not poorly made imported copies.Input: 240v, 50/60 HzOutput: 0 - 280v @ 4 ampsDimensions: 6" x 6-1/4" x 4"D

Product Details:
KRM contact voltage regulator. Model #590VR. AEEC. Switch, meter, fuse. Working unit. Looks new. Sold as-is. No warranty. Made in China.Input: 110vOutput: 0 - 130v @ 3.8 amps / 500 vaDimensions: 6-1/2" x 8-1/2" x 7-1/2"H

Product Details:
Variac knob. Bakelite. 2-3/8" diameter x 1-1/8" high. 3/8" bore, brass insert. New, unused.

Product Details:
Staco variac dual core. New. 10lbs. With knob and dial.Input: 480v 1 phaseOutput: 0-560v @ 3.5 amps / 1.96 kvaDimensions: 11"L x 4-3/4"W x 6-3/4"H

Product Details:
Dynascan analog linear supply. 0-150v AC with 0-2 amp & 0-4 a,p ranges isolated outputs! 12" x 11" x 6"H. 4-1/2" meter. Temp / voltage adjustable 115v outlet on rear. Includes manual.

Product Details:
Staco Includes knob & dial. New-unused.Input: 0 - 240v, 50/60Hz ampsOutput: 0 - 240/280v @ 3.5 ampsDimensions: 5" x 6"H x 4"L

Product Details:
Powerstat variac. Includes knob & dial. Fused. AC on/off switch Fully enclosed.Primary: 240v AC, 50/60 HzOutput: 0 - 280v @ 3.5 amps, .98kvaDimensions: 4-1/2"D x 6-1/2"L x 6-1/4"H

Product Details:
Buck Engineering "Lab-Volt" multiple variac controlled AC sources. 10" x 8-1/2" x 6"H. 0-20v 5a, or 0-10v 10a or 0-15v 5A, 0-6v 10a, 0-120v 3.5a +10 amp 120v fixed.