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.
- SIGNAL TRANSFORMER INC - MPL-12-1296A - Transformer. Dual 13V primaries, 24VA triple secondaries.$4.95Transformer. Dual 13VAC primaries (4+3, 2+1). Secondaries: 5+6, and 8+9: 18.6V @ 216mA each, 7+10: 9.6V @ 180mA. 2.5" long x 2" wide x 1" above board. When used with voltage regulators: Regulator 1 - 5VDC 270mA, Regulator II - 12VDC 85mA 12VA. Flathead PCB mount 10 pin. New. Note: All ten terminals are coated with an anti-tarnish coating that disintegrates upon soldering. If you want to just test these transformers, remove the coating by touching with a soldering iron. Gould 294273 REV.00-1. Learn More
- SHOGYO - 350304RO2COA - AC Power Adapter, DC. 3VDC 400mA output.
SHOGYO - 350304RO2COA Power Adapter DC.
Input: 120VAC 60HZ 3.5W.
Output: 3VDC 400mA
3.5mm Right Angle Plug Center Negative
UL Listed
Class 2 Wall Transformer.
A Class II or double insulated electrical appliance uses reinforced protective insulation in addition to basic insulation. Hence, it has been designed in such a way that it does not require a safety connection to electrical earth (ground).
Double Marked U/010/7.
Note: Removed from Case of 80.
Learn More - PULSE ENGINEERING - PE64680 - PULSE TRANSFORMER DIP-8Special Price $4.46 Regular Price $5.95DIP-8 PULSE TRANSFORMER Learn More
- EDS - EDS-2-500 - Model Number 6801 - 8.7VDC AC adapter. 150mA.Special Price $4.98 Regular Price $6.50IN STOCK - MORE THAN 100 READY TO SHIP!
EDS - EDS-2-500 8.7V Power supply. AC adapter.
Model 6801
Input: 120VAC 8 watt.
Output: 8.7VDC 150mA.
Wall adapter, with 6-foot 2-conductor cable.
Listed: UL/CSA.
Learn More - PRINCETON TELECOM CORP - A35100300 - Transformer. Input = 120VAC, Output = 10VAC 300mA, Wall Mount.IN STOCK - MORE THAN 500 READY TO SHIP!
PRINCETON TELECOM CORP - A35100300
AC Adapter 120VAC Input
Transformer Output. 10VAC 300mA output
5.0mm OD plug with 2.35mm ID" on a 6 foot Cord
Input: 60Hz 5 watt.
Class 2 Transformer
Package: Enclosed Wall Mount.
Color: Black
Dimensions: 2.4" Height x 1.685 Width x 1.63" Depth
UL Approved
Alternate/Similar: Telectronic A20960C, TS1876, A103041 (Check Barrel Plug Terminal for size or replace)
New Old Stock
Made in Taiwan
(Case of 60 weighs 24 lbs).
Learn More - TACTEC - 3464575-3 - MiniDriver Transformer 730-Ohm-to-170CT, E24 Z-Core.
TACTEC - 3464575-3 Transformer.
E-Cores are smaller and weaker than P-Cores, but at the same time, they also guzzle less power. In fact, their whole focus is power efficiency and achieving the best performance per watt.
MiniDriver 730 Ohm Pri to 170 OhmsCT. (At Primary 10mADC)
E24 Z-Core
Dimensions: 0.78" x 0.83" x 1" high,
Mounts on 1.15" center holes -
NEW 50/Box
Primary: Blk&Red
Secondary: Blue, Yel(CT), Blu/Wht
Learn More - STANCOR - TTPC13 - Transformer. 600 Ohm to 600CT-Split.Special Price $3.98 Regular Price $4.50Out of stock
STANCOR - TTPC13 - Transformer, telephone coupling.
600 Ohm to 600CT-Split, 90mA.
DCR:73.
Mount: PCB, 8 Pin.
imensions: 0.750" long x 0.815" wide x 0.625" high.
Weight: 0.5 oz.
More info: www.stancor.com/pdfs/Catalog_2006/Pg_019_20.pdf
Learn More - PULSE ENGINEERING - PE65392 - PULSE TRANSFORMER DIP-16 NEWSpecial Price $4.46 Regular Price $5.95DIP-16 PULSE TRANSFORMER NEW Learn More
- Telxon / EDS - EDS-2-500 5.8VDC - AC adapter. 5.8VDC 180mA.Special Price $4.98 Regular Price $6.95READY TO SHIP - ONLY 25 LEFT IN STOCK!
Telxon / EDS - EDS-2-500
701 / RFR 202 Battery Charger
Power supply, AC adapter.
Output: 5.8VDC 180mA.
Input: 120VAC 60Hz 8 watt.
Mount: wall, enclosed.
Complete with attached 6' - 2 conductor cable and barrel connector 5.8mm OD / 1.9mm ID. Center positive.
Learn More - Child Guidance - 26284 - Transformer, AC Power Adapter. Show-N-Tell, 10.5VAC 0.71Amp = 7.5VA.IN STOCK - MORE THAN 100 READY TO SHIP!
Child Guidance - 26284 - Transformer, AC Power Adapter.
Primater: 115 VAC Plug-In Wall Adapter
Output: 10.5VAC 0.71Amp = 7.5VA.
Made for "SHOW N TELL" toys including Phono-Viewer.
Wall mount. Unit has an 8 foot 2 conductor cord for the secondary.
UL Recognized
New Old Stock
Learn More - Reliance Electric - TR9962 - Reliance 64977-52R - Transformer. 9-wire.IN STOCK - MORE THAN 100 READY TO SHIP!
- MICROTRAN - PL2.5-28 - Transformer Dual 14V 180mA PCB$4.95Out of stockTransformer, step-down. 2.5VA. Pri/Sec: 115/230V to Dual 14V or 28VCT at 180mA. Secondary: 180mA each. Connections: pc terminals. Mounting: PCB. Learn More
- Signal Transformers - ST-3-20 - Transformer, 20VCT 0.12Amp.$3.95Out of stockTransformer. Series: 20VCT 0.12Amp. Parallel: 10V 0.24Amp. Mount: PCB. More info: http://www.signaltransformer.com/sites/all/pdf/ST.pdf Learn More
- PULSE ENGINEERING - PE65190 - Large 24pin DIP Pulse XfmrSpecial Price $4.98 Regular Price $6.50
PULSE ENGINEERING - PE65190 - DIP24 PULSE TRANSFORMER
Learn More - Unidentified MFG - TN1607 - Transformer.$5.00Transformer. Unknown voltage and current. Mount: PCB, 8 Pin. Dimensions: 19.9mm long x 22.8mm wide (max) x approximately 16.0mm above board. Pin spacing: approximately 3.5mm x 13.0mm. New. Learn More
- Unidentified MFG - 318-0383-01 - PULSE TRANSF 6-DIPSpecial Price $4.50 Regular Price $6.00PULSE TRANSF 6-DIP Learn More
- Pulse Engineering - PE68515L - Transformer, audio. Isolation voltage: 1.5kV.Special Price $3.98 Regular Price $5.00
Pulse Engineering - PE68515L - Transformer, audio.
Isolation voltage: 1.5kV.
Frequency range: 1MHz to 100MHz.
Dimensions: 25.4mm long x 13mm wide x 9.91mm high.
Package: 14 SMD Gull Wing
Learn More - PREMIER MAGNETICS INC - TSD-748 - Transformer. Off line switch mode.$5.00Transformer. Off line switch mode. Mount: PCB. Package: 10 Pin. Learn More
- PREMIER MAGNETICS INC - PMCU-0220 - EMI / RFI Line Filter 0.5Amp 57VA 115V$3.00EMI / RFI Line Filter 0.5Amp - 57VA 115V or 115VA 230VAC - 22mHy - 1.2-Ohms each winding - PC mount - Cx= 0.1uF Line-to-line, Cy= 2200pF Line-to-FG Learn More
- Coilcraft - FA2925-ALB - Transformer, audio. 15 Watt. 12V 1.25Amp.$3.00READY 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.
Learn More - VITEC - 12Z4906 - Transformer, control. Ratio 1:1
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
Learn More - Vishay - LPE3325RYA205 - LPE-3325-A205 - SMD Gull-Wing 1:12 TransformerOut of stock
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
Learn More - Wabash - 5161 - Transformer. 28V 100mA, 14V 50mA, PCB.
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.
Learn More - Unidentified MFG - 046-0201 - Transformer. Coil / Inductor.$4.99Transformer. 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