Transformers

Small Electronic Transformers

Our electrical transformers for sale allow you to change the flow of electricity whenever necessary. You might hear these AC to DC transformers referred to as voltage transformers, as well.  

The AC to DC transformers we distribute come from top-grade manufacturers, such as ACME and Apollo. We only carry manufacturers that we trust and that have proven the reliability and longevity of their product lines. If  the product you’re looking for among our electrical transformers for sale is out of stock, you can fill out our part request form and we’ll contact you shortly.  

Find the electrical transformer you need today. 

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  1. Acme Transformer - T113074 - Buck-Boost Transformer. 1.5 KVA. Primary: 120/240V, Secondary: 16 X 32
    Acme Transformer - T113074 - Buck-Boost Transformer. 1.5 KVA. Primary: 120/240V, Secondary: 16 X 32
    Special Price $239.98 Regular Price $265.00

    Acme Transformer - T113074 - Transformer 1.5 KVA. Primary: 120/240V, Secondary: 16 X 32 

    Single phase Buck-Boost transformer T113074 from Acme Electric has an input voltage of 120 or 240 V AC, and an output voltage of 16 or 32 V AC with a power rating of 1.5 kVA. The Buck-Boost transformer T113074 also provides excellent ingress protection with it's NEMA 3R enclosure for both indoor and outdoor use. Perform a wide variety of bucking or boosting power transformations with the T113074, including easy transformation of commonly available 208 V AC to the needed 240 V AC required by many devices. While one T113074 can provide single phase transformation, 3-phase buck-boost applications (46 A @240 V AC) can easily be solved with two units.

    Available Voltage: 120 VAC; 240 VAC

    Configuration: Enclosed

    Frequency: 60 Hz

    Needed Voltage : 16 VAC; 32 VAC

    Phase: Single Phase

    Power Rating: 1.5 kVA

    Primary Type: Industrial Transformer

    Primary Voltage : 120/240 VAC

    Secondary Current: 93.7/46.9 A

    Secondary Voltage: 16/32 VAC

    IP Rating: 54VA, Outdoor

    Enclosure Rating: NEMA 3R

    Rating: 1.5 KVA

    Type: Buck-Boost Transformer

    Dimensions: 11.62"x5.5"x5.13i" (HxWxD)

    UPC Code: 47503086469

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  2. Renco Electronics - RL-9466 - Transformer, current.
    Renco Electronics - RL-9466 - Transformer, current.
    Special Price $1.98 Regular Price $2.50 As low as $1.19
    IN STOCK - MORE THAN 5,000 READY TO SHIP!

    Renco Electronics - RL-9466

    Transformer, current.

    Mount: PCB 10 Pin.

    Dimensions: 0.732" long x 0.650" wide x 0.583" high. 

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  3. Calrad - 95-876A - Audio Equipment. CB Alternator and auto stereo noise eliminator kit.
    Calrad - 95-876A - Audio Equipment. CB Alternator and auto stereo noise eliminator kit.
    Special Price $11.98 Regular Price $14.00

    Calrad - 95-876A - Audio Equipment.

    CB Alternator and Auto Stereo Noise Eliminator Kit.

    Helps eliminate unwanted alternator and general ignition noise, 7amp. A two (2) wire Choke/Coil. and one electrolytic capacitor 220uF 25V, axial (85 Degree C).

    Mount: Panel.

    Dimensions: Transformer 1.694" long x 1.113" wide x 1.439" high.

    Overall with mount feet 2.343" long, with 2" centers.

    New Old Stock.

    Complete with manufactures installation instructions.

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  4. Coilcraft - FA2925-ALB - Transformer, audio. 15 Watt. 12V 1.25Amp.
    Coilcraft - FA2925-ALB - Transformer, audio. 15 Watt. 12V 1.25Amp.
    $3.00
    READY TO SHIP - ONLY 46 LEFT IN STOCK!

    Transformer, audio. 15 Watt. Inductance: 36uH - 40uH. Ratio 1:1. Output: 12V 1.25Amp. Mount: PCB SMD. Dimensions: 17.75mm long x 13.46mm wide x 12.32mm high. New. Note: Audio & Signal. Flyback. For For Si341, Si3402.

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  5. Signal Transformer - LP40-300 -  Power Transformers. Pri. 115/230, Sec. 20V@0.6A 40Vct@0.3A.
    Signal Transformer - LP40-300 - Power Transformers. Pri. 115/230, Sec. 20V@0.6A 40Vct@0.3A.
    Special Price $14.98 Regular Price $16.50

    Signal Transformer - LP40-300 - Power Transformers.

    20V@0.6A 40Vct@0.3A

    Dual Pri- semi-toroidial. 115V/230V 50/60 Hz

    Mount Through Hole

    Weight 310 g

    Max Output Current: 300 mA

    Max Power Dissipation: 12 W

    Output Power: 12 W

    Primary Winding(s): Dual

    Secondary Winding(s): Dual

    Termination: PC Pin

    Dimensions: Height 27.1 mm, Height - Seated (Max) 27.1 mm, Length 63.5 mm, Width 50.8 mm

    House numbered 1071-21.

    Package: Flatpack PCB mount or Invert (2.5 X 2.0 X 1.065") 12 OZ

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  6. SIGNAL TRANSFORMER INC - 12-1010A-LPI - Primary 115/230VAC, Dual Secondaries 200V@18mA and 16V@580mA
    SIGNAL TRANSFORMER INC - 12-1010A-LPI - Primary 115/230VAC, Dual Secondaries 200V@18mA and 16V@580mA
    Special Price $16.98 Regular Price $18.50 As low as $14.98

    SIGNAL TRANSFORMER INC - 12-1010A-LPI

    Signal’s LPI series are transformer which utilize unique insulating techniques including full encapsulation to meet international safety requirements. These transformers are ideal for low power applications where minimum height and reduced magnetic radiation are required.

    "Flathead" - Low Profile International Transformers

    Primary: Universal Semi-Torodial 115/230V 50/60 Hz

    LPI Series Direct Plug-in Replacment for the Original flathead Desgn

    Secondary: Dual 200V @ 0.018AMP and 15.94V @ 18mAmps

    Encapsulated in order to meet harsh environmental conditions

    Rigid pin construction for easier board insertion and higher reliability

    Mounting holes provided for greater resistance to shock & vibration

    Improved electrical characteristics - regulation, temperature rise and efficiency.

    Reduced magnetic radiation

    Voltage Isolation: 4000Vrms

    Dimensions: 55mm x 67mm x 27mm Universal 

    Weight: Approximately 12 Ounces

    PCB Mt Transformers

    Connections: 8-pin

    Molded Frame/Enclosed

    Factory New

    Approvals: UL, CSA

    Made in USA

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  7. Reliance Electric H&H TW CO - H0942B - 44VCT @ 13A.
    Reliance Electric H&H TW CO - H0942B - 44VCT @ 13A.
    Special Price $48.98 Regular Price $78.00
    READY TO SHIP - ONLY 5 LEFT IN STOCK!

    Reliance Electric H&H TW CO - H0942B 44VCT@13Amps & 24v @ 2.5A 

    PRI: 120VAC, Single Phase.

    Open Frame Style 5 1/4"W x 6 1/4"D x 4 1/2"H.

    Doubled Marked 610295-01A

    Weighs 24lbs.

    Packages over 5 lbs. require additional shipping charge dependent upon destination.

    Note: May have Surface Rust on the transformer.

    New Old Stock 

     

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  8.  65X46
    65X46
    $1.00
    IN STOCK - MORE THAN 500 READY TO SHIP!
    500-Ohm pri 200-Ohm sec primary dc resist 36-Ohm2nd 14.4-Ohm Turns radio 1.61:1 Core must have grounded mounting strapPri ind by red dot less than one inch pcb mt Blue Learn More
  9. VITEC - 12Z4906 - Transformer, control. Ratio 1:1
    VITEC - 12Z4906 - Transformer, control. Ratio 1:1
    Special Price $4.98 Regular Price $6.00 As low as $4.49

    VITEC - 12Z4906 - Transformer, Control. Pulse.

    Designed specifically for industrial control and general purpose applications.

    Epoxy encapsulated in a small pre-molded case gives superior humidity resistance.

    Provides low-noise operation of high power SCR resonant inverters.

    Meets design requirements of most Sine wave inverter circuits

    Operating temperature: -40 C to +125C

    Peak working voltage:175 Volts per MIL-T-21038

    Dissipation rating: 0.3 Watts at +25C

    Ratio 1:1

    Mount: PCB.

    Package: 4 Pin Molded case.

    More info: www.viteccorp.com/data/c104.pdf

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  10. Vishay - LPE3325RYA205 - LPE-3325-A205 - SMD Gull-Wing 1:12 Transformer
    Vishay - LPE3325RYA205 - LPE-3325-A205 - SMD Gull-Wing 1:12 Transformer
    Special Price $3.98 Regular Price $5.50 As low as $2.49

    Vishay - LPE3325RYA205 - LPE-3325-A205 - SMD Gull-Wing 1:12 Transformer

    No other information available. 

    Mount: PCB.

    Package: 6 Terminal SMD Gull-wing.

    New, from Manufactures T/R.

    Power Transformer 1:12 500VAC 

    Primary Inductance 0.1Vrms, 100KHz Primary DC Current (Continuous): 0.3 A(dc) For temperature rise of 30°C maximum Primary Incremental Current (Or Peak Current): 2.3 A(PK) Typical for less than 20% reduction of inductance (1 second maximum duration under test) Primary DC Resistance: 0.90 ohm maximum Secondary DC Resistance (4-6): 16.2 ohm maximum Turns Ratio: Pri: Sec = 1.00:12.00 Hipot Voltage: 500 V(ac), 5 seconds (Between Primary & Secondary windings and to core) Operating Temperature Range: + 85°C

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  11. Wabash - 5161 - Transformer. 28V 100mA, 14V 50mA, PCB.
    Wabash - 5161 - Transformer. 28V 100mA, 14V 50mA, PCB.
    Special Price $4.98 Regular Price $6.50 As low as $3.98

    Wabash - 5161 Transformer, PCB.

    Input 120V.

    Output 28V 100mA, 14V 50mA.

    Mount: PCB.

    Package: 5 Pin.

    Dimensions: 1.5" long x 1.14" wide x 1.209" high

    Listed: UL/CSA.

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  12. Valor - B2240001 - Transformer? Mount: PCB.
    Valor - B2240001 - Transformer? Mount: PCB.
    $6.99
    Transformer? Mount: PCB. Package: 6 radial leads. Dimensions: 0.399" long x 0.306" wide x 0.480" high. Note: Double marked 6 2PT30545. Learn More
  13. Unidentified MFG - 046-0201 - Transformer. Coil / Inductor.
    Unidentified MFG - 046-0201 - Transformer. Coil / Inductor.
    $4.99
    Transformer. Coil / Inductor. Primary: 12V IGN. Pak transformer/form. Dimensions: 1.091" D round x 1.427" tall, 10 leads plus a ground wire. Note: No other information available. Very old stock. Learn More
  14. THORDARSON - FLY267 - Transformer, horizontal output and HV.
    THORDARSON - FLY267 - Transformer, horizontal output and HV.
    Special Price $24.98 Regular Price $35.00
    Transformer, horizontal output and high voltage. Exact improved replacement for Magnavox 360898-1/-2. Flyback transformer. Learn More
  15. STANCOR - LB1224 - Transformer. 12VA, Pri. 115/230 VAC, Sec. 12/24
    STANCOR - LB1224 - Transformer. 12VA, Pri. 115/230 VAC, Sec. 12/24
    Special Price $14.98 Regular Price $16.00

    STANCOR - LB1224 - Transformer.

    Freq 50/60Hz

    Pri 115/230VAC

    Sec 12/24VAC

    Mount: PCB. Open frame.

    UL

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  16. Square D - 5S1F - Transformer, dry type. 5KVA. 1 Phase. Primary:  240/480V Secondary: 120/240 60Hz.
    Square D - 5S1F - Transformer, dry type. 5KVA. 1 Phase. Primary: 240/480V Secondary: 120/240 60Hz.
    $350.00
    READY TO SHIP - ONLY 2 LEFT IN STOCK!
    Transformer, dry type. 5KVA. 1 Phase. Primary: 240/480V Secondary: 120/240 60Hz. Class F-115 NO Taps. Enclosed: NEMA 3R, wall mount, weather resistant. Dimensions: 9.8" wide x 14.8" high x 11.8" deep. Weight: 75 lbs. Note: Used/Removed from equipment. Housing maybe dented. Learn More
  17. SIGNAL TRANSFORMER INC - DU-1 - PRI DUAL 104-120 SEC DUAL 104-120
    SIGNAL TRANSFORMER INC - DU-1 - PRI DUAL 104-120 SEC DUAL 104-120
    $150.00
    READY TO SHIP - ONLY 1 LEFT IN STOCK!
    1KVA - DUAL tapped Primaries: 104/110/120VAC to DUAL tapped secondaries: 104/110/120VAC @ 1,000VA = Series:208/220/240V @ 4.5A or Parallel: 104/110/120V @ 9Amps. 7.7"x6.3"x7.4" 33 pounds. Learn More
  18. SIGNAL TRANSFORMER INC - LP-10-600 - Transformer. 5V 1/2Amp/10V 600mA.
    SIGNAL TRANSFORMER INC - LP-10-600 - Transformer. 5V 1/2Amp/10V 600mA.
    Special Price $12.98 Regular Price $16.00

    SIGNAL TRANSFORMER INC - LP-10-600 - Transformer.

    Ratings: 5V 1.2Amp parallel, 10VCT 600mA 6VA.

    Mount: PCB - Flathead Low Profile.

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  19. SIGNAL TRANSFORMER INC - LP-16-3000 - Transformer, power. 8VAC 6Amp Parallel, 16VCT 3Amp series. (Dual).
    SIGNAL TRANSFORMER INC - LP-16-3000 - Transformer, power. 8VAC 6Amp Parallel, 16VCT 3Amp series. (Dual).
    Special Price $26.98 Regular Price $32.50

    SIGNAL TRANSFORMER INC - LP-16-3000 - Transformer, Power.

    Rating: 8VAC 6Amp Parallel, 16VCT 3Amp series. (Dual).

    Input: 115/230V.

    Mount: PCB.

    Lead Free.

    RoHS Compliant.

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  20. RCA - 3460540-01 - Transformer, Audio. 5 Wire.
    RCA - 3460540-01 - Transformer, Audio. 5 Wire.
    Special Price $4.98 Regular Price $6.00

    RCA - 3460540-01 Transformer, Audio. 5 Wire.

    Mount: PCB.

    Dimensions: 1.5" long x 1.2" wide x 1.1217" high.

    With mount feet 2.073" long.

    Note: Tactec.

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  21. HAMMOND MANUFACTURING - H300641 - Transformer. 14VCT 6Amp.
    HAMMOND MANUFACTURING - H300641 - Transformer. 14VCT 6Amp.
    Special Price $18.98 Regular Price $36.50

    HAMMOND MANUFACTURING - H300641 Transformer.

    14VCT 6Amp.

    Pri: 115V 50/60Hz.

    For outdoor lighting.

    7 Wire.

    Center tapped winding gives you 7-0-7 Volts. D

    imensions: 3" x 2.5" x 2.6" high.

    Weight approximately 3 lbs.

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  22. Cooper/Bussmann - CTX210655-R - Transformer, CCFL. 20V 5mA 2.5 watt.
    Cooper/Bussmann - CTX210655-R - Transformer, CCFL. 20V 5mA 2.5 watt.
    $5.50
    Transformer, CCFL. 20V 5mA 2.5 watt. Inductance: 43uH. Package: SMD 10 Pin gull-wing. Dimensions: 14.4mm long x 14.35mm wide x 8.0mm high. Lead free. Rohs compiant. Learn More
  23. ACE TRANSFORMER CO. - Z-3677 - Transformers, Audio. 70V line.
    ACE TRANSFORMER CO. - Z-3677 - Transformers, Audio. 70V line.
    Special Price $6.98 Regular Price $8.50 As low as $5.98
    IN STOCK - MORE THAN 100 READY TO SHIP!

    ACE TRANSFORMER CO. - Z-3677 Transformers, Audio.

    70V line transformers tapped 70/50/35/25/18/13.

    Dimensions: 1-15/16" wide x 1-11/16" high x 1-1/2" deep.

    Overall base is 1-7/8" wide x 5/8" deep with 1-7/16" mount centers.

    New Old Stock

     

     

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  24. Hubbell - Acme Transformer -T253109S - Transformer. 0.75KVA. Primary: 600V, Secondary: 120/240
    Hubbell - Acme Transformer -T253109S - Transformer. 0.75KVA. Primary: 600V, Secondary: 120/240
    Special Price $128.98 Regular Price $165.00

    Hubbell - Acme Transformer - T-2-53109-S - Transformer.

    0.75KVA 50/60Hz 1 Phase.

    VA Rating: 750 Volt-Amps

    Primary 600V.

    Secondary 120/240VAC.

    Winding Rise 100 Deg C.

    Wall Mount.

    Dimensions: HxWxD:9.68x4.75x4.50" (24.6x12.1x11.4cm)

    Enclosure Type NEMA 3R Outdoor. Class 155.

    Weight: 19 lbs.

    UPC: 047503732656

    Listed: UL/CSA. Wiring instruction on inside cover.

    Proudly Made in USA

    Website attaches $9.90 shipping funds to any order USA which covers up to 5 lbs. This transformer will require additional shipping cost depending upon destintation.

    Alternate: SOLAHD HS10F750B

    Learn More
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