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Power Transformers

Power Transformers

Power transformers are essential components in electrical circuits, providing the necessary voltage transformation for various applications. Here are some key offerings in this category.

Heavy Duty Industrial-Grade Transformer

GB5226 GB5226

Heavy industrial-grade Transformer, designed for operation on 220V, 50-60 Hz. Because of the the 50 Hz rating, operation on 240 VAC 60 Hz will yield 20% increase in VA rating (450 VA), and 9% increase in terminal voltage. Using Transformer in Voltage Doubler circuit will yield 600 VDC @ 0.5A on 120 VAC, and 1200 VDC @ 0.4A on 240 VAC (ICAS). Ideal for sweep tube, or three 811A amplifier. Quality construction includes barrier block and cover.

Size: 4 3/4”W x 4 1/4”D x 4 3/4” H

Shipping Weight: 12.5 lbs.

Part Number: GB5226

Power / Filament Transformer

Excellent Quality.
Mfg. by MagneTek Triad

F-271U Power Transformer

• Primary 115V 50/60 Hz

• Secondary 40 VCT @ 2A

Size: 2 3/4” x 2 1/2” x 3 3/8”

Shipping Weight: 4 lbs.

Part Number: F-271U

Power / Filament Transformer

Excellent Quality.
Mfg. by MagneTek Triad

F-41X Power Transformer

• Primary 115V 60 Hz

• Secondary 25.2 VCT @ 2A

Size: 4” x 2 1/4” x 2 5/8”

Shipping Weight: 3 lbs.

Part Number: F-41X

Power / Filament Transformer

Excellent Quality.
Mfg. by MagneTek Triad

F-255X Transformer

• Primary 115V 60 Hz

• Secondary 20 VCT @ 2A

Size: 4” x 2 1/4” x 2 5/8”

Shipping Weight: 3 lbs.

Part Number: F-255X

Isolation Transformer

Mfg. by Triad-Ultrad

N73A Power Transformer

Size: 3 7/8 ” x 3 1/4” x 3 3/4 ”

Shipping Weight: 6.2 lbs.

Part Number: N-73A

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TF2SX01ZZ Todd Power Transformer 120v 60Hz 215WV (Pull)
TF2SX01ZZ Todd Power Transformer 120v 60Hz 215WV (Pull)

In Stock

$384.90


  • One cornner has minor damage


Used
MFR: Todd Products Company, Inc.
SKU: TF2SX01ZZ-P

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T3015 Todd Power Transformer 115v / 230V 50/60Hz (Pull)
T3015 Todd Power Transformer 115v / 230V 50/60Hz (Pull)

In Stock

$129.91


  • Mil-T-27

  • Grade 1 / Class A


Used
MFR: Todd Products Company, Inc.
SKU: T3015-P

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RT-204 Stancor Dual Secondary Power Transformer 117VAC Primary 12V Secondary (Pull)
RT-204 Stancor Dual Secondary Power Transformer 117VAC Primary 12V Secondary (Pull)

In Stock

$83.91


  • Primary Side Voltage: 117 V

  • Secondary Side Voltage:12 V


Used
MFR: Stancor
SKU: RT-204

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P-8357 Stancor Power Transformer 117VAC 2 Amps 50/60Hz (NOS)
P-8357 Stancor Power Transformer 117VAC 2 Amps 50/60Hz (NOS)
Made in the USA

In Stock

$39.91


  • Primary Voltage: 117 VAC

  • Secondary Current: 2 A

  • Secondary Voltage: 25.2 VAC (CT)


New Old Stock
MFR: Stancor (United Technologies / Essex Controls)
SKU: P-8357

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70047 Power Transformer (NOS)
70047 Power Transformer (NOS)

In Stock

$39.91


  • Primary: 117v @ 60Hz

  • Secondary: 44V 3 Amps


New Old Stock
MFR: Unbranded - No Label
SKU: 70047

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14VAC@22A Dahl Company Custom Transformer (Pull)
14VAC@22A Dahl Company Custom Transformer (Pull)

In Stock

$59.91


  • 14vac @ 22 Amps

  • Size: 4-1/2" wide x 3-13/16" high x 3-5/8" deep

  • Weight: 7.49lbs (3.397kg)


Used * Pulled from working equipment
MFR: Peter W. Dahl Company, Inc.
SKU: 14VAC-22A-P

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P7749 SNC Power Step-Down Transformer (Pull)
P7749 SNC Power Step-Down Transformer (Pull)

In Stock

$69.91


  • Gates Radio Company Part #: 472-0673-000

  • Primary: 230/250

  • Secondary: 5.1 VRMS C.T. @ 4 amps

  • 50/60 Amps


Used * Pulled from working equipment
MFR: SNC Manufacturing Company, Inc
SKU: P7749-P

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TFIRX03KA Triad Power Transformer 115v 50/60Hz (Pull)
TFIRX03KA Triad Power Transformer 115v 50/60Hz (Pull)
Made in the USA

In Stock

$89.90


  • Primary: 115v 50/60Hz

  • Working Volts: 535V


Used * No longer available for export
MFR: Triad Transformer Corporation
SKU: TFIRX03KA-P

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CRP-302255 Raytheon UX-9749 Monoblock Transformer (Pull)
CRP-302255 Raytheon UX-9749 Monoblock Transformer (Pull)
Made in the USA

In Stock

$79.90


  • Primary: 115V @ 60 Hz

  • Test Voltage: 1790 RMS


Used * No longer available for export
MFR: Ratheon Manufacturing Company
SKU: CRP-302255-P

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52A052 Stancor Vintage Transformer 115V 50/60Hz (Pull)
52A052 Stancor Vintage Transformer 115V 50/60Hz (Pull)
Made in the USA

In Stock

$49.90


  • Primary: ST / 100V / 115V

  • Secondary: 5V 16A


Used
MFR: Standard Transformer Corporation
SKU: 52A052-P

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