Power Transformers & Industrial Controllers

The average price for current category was $279.70 last month.

There are 3367 ads in this category.

Sola Constant Voltage Transformer 30804 95-125v In 115v Out + Free Priority SH

Sola constant voltage transformer 30804 95-125v in 115v out + free priority sh

  • Pasco, Washington, United States
  • Jun 2nd
The power cable will need to be replaced as pictured in the last photo, for that reason this item will be sold AS-IS with NO WARRANTY. Item comes to you exactly as pictured - nothing more, nothing less. FREE 2-3 DAY USPS PRIORITY MAIL SHIPPING!!!
Flex-Core Current Transformer 1500 5A 110-152 50-400Hz 600v 1500:5 + Free SH

Flex-core current transformer 1500 5a 110-152 50-400hz 600v 1500:5 + free sh

  • Pasco, Washington, United States
  • Jun 2nd
This item has been fully tested by our tech department and is in good working condition. Item is guaranteed non-DOA and is covered under our 14-day return policy. Item comes to you exactly as pictured - nothing more, nothing less.
Powerstat Variable Power Supply

Powerstat variable power supply

  • Branford, Connecticut, United States
  • Jun 2nd
Powerstat Variable Power Supply handles up to 15 amps and is in good condition. Item can be picked up for free shipping. Shipping is for continental US only.
15,000 VOLT 30 MA NEON LUMINOUS TUBE TRANSFORMER JEFFERSON JACOB LADDER

15,000 volt 30 ma neon luminous tube transformer jefferson jacob ladder

  • Akron, Ohio, United States
  • Jun 2nd
NEON LUMINOUS TUBE TRANSFORMER ~ JACOB LADDERTYPE: Non-weatherproofCAT. NO. 721-111PRI.
ACME TRASFORMER  T-I-11684    IMPUT  120V /220 VAC     OUTPUT 12/24 V

Acme trasformer t-i-11684 imput 120v /220 vac output 12/24 v

  • San Jose, California, United States
  • Jun 2nd
Used Surplus Guaranteed - This transformer was pulled from a working environment. It works fine and
New GE Buck Boost Transformer 9T511B0107

New ge buck boost transformer 9t511b0107

  • Clifton Park, New York, United States
  • Jun 2nd
New in unopened original boxGE Buck boost transformerCat no. 9T51B0107120x240 12/24 voltage1 phase 60 hertz0.250 kVA
NEW FALLKN Kklz, Black Thermorun Handle, Plain

New fallkn kklz, black thermorun handle, plain

  • Phoenix, Arizona, United States
  • Jun 1st
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SQUARE D CURRENT TRANSFORMER CAT.# 4V-000-001

Square d current transformer cat.# 4v-000-001

  • Hudson, North Carolina, United States
  • Jun 1st
SQUARE D CURRENT TRANSFORMER CAT.# 4V-000-001 TYPE 4V RATIO 60/0.5A FREQ. 25/400 HZ. INSL.
CHL92-2 VOLTAGE 120/480V-AC 24V-AC TRANSFORMER B461803

Chl92-2 voltage 120/480v-ac 24v-ac transformer b461803

  • Salt Lake City, Utah, United States
  • Jun 1st
This is a New CHL92-2 VOLTAGE 120/480V-AC 24V-AC TRANSFORMER B461803 Model No. CHL92-2Primary Voltage 120 V-AC, 480 V-AC
Seimens 4AM6142-8DD40-0FA0 Transformer 1.6kVA/7.5kVA  50-60Hz Transformer

Seimens 4am6142-8dd40-0fa0 transformer 1.6kva/7.5kva 50-60hz transformer

  • Vancouver, Washington, United States
  • Jun 1st
This is a used, Seimens 4AM6142-8DD40-0FA0 Transformer Transformer 1.6kVA/7.5kVA 50-60Hz **Please note: A surcharge will be added for shipping to Alaska, Hawaii, and Puerto Rico INV# EE floor
Miniature Ferrite High Frequency Transformer 4kv 15ma 20k-100kHz

Miniature ferrite high frequency transformer 4kv 15ma 20k-100khz

  • Mont Vernon, New Hampshire, United States
  • Jun 1st
This small, lightweight, highly efficient unit was designed in our USA laboratories and manufactured in our HK facility. It is intended for field chargers, ion supplies, plasma power sources, hand held rail and coil guns, anti gravity, ozone, air purification and other small high voltage applications requiring 12 volt input. See the download, below, for the wiring diagram and example schematics that use the transformer.
NEW! Square D Current Transformer, 270R 122, 1200:5, 60Hz

New! square d current transformer, 270r 122, 1200:5, 60hz

  • Pell City, Alabama, United States
  • Jun 1st
Square D Current Transformer 270R-122 Ratio 1200:5 Accuracy 2.4 B0.9 Freq 60 Hz Pri Current: 1200 Sec Current: 5 Primary turns: 1 Very nice! Comes with 14 day return warranty! A great deal!
Allanson SS1235ICH Self Adjusting Electronic Neon Sign Transformer Used Works

Allanson ss1235ich self adjusting electronic neon sign transformer used works

  • East Meadow, New York, United States
  • Jun 1st
In case you encounter any issues, please contact us immediately. If you're interested in purchasing this item at a local antique show, please note that it may not be available for bidding on E-bay thereafter. This top-of-the-line self-adjusting power transformer ensures peak performance for your neon light needs.
Toroidal Mains Transformer 30VA 230V 0-12V 0-12V preamp small amplifier

Toroidal mains transformer 30va 230v 0-12v 0-12v preamp small amplifier

  • Nova Gorica, SI, Slovenia
  • Jun 1st
Toroidal Mains Transformer 30 VA Primary coil: 230V Secondary coil: 2 x 12 V Secondary current: 2 x 1.25 A Outer diameter: 72 mm Height: 31 mm Center of the transformer is filled with (relatively soft) plastic mass. You can drill a hole of the diameter that you want. At the bottom of the transformer ther's a rubber pad.
General Radio Company M10G3 Type M10 Variac Variable Transformer M10G3-MFP

General radio company m10g3 type m10 variac variable transformer m10g3-mfp

  • Phoenix, Arizona, United States
  • Jun 1st
All items are sold as is without warranty unless specifically stated in the posting. This does not mean that the unit doesn’t work, only that we have not tested or checked it out. This may also mean that we are not knowledgeable in this specific item.

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