Call us: +86 0755-82563503

Currency: $ US Dollar

Items : %s%s

Transformers

Transformers are electronic components that are used to transfer electrical energy from one circuit to another through electromagnetic induction. They consist of two coils of wire, known as the primary and secondary windings, which are wrapped around a magnetic core. When an alternating current is passed through the primary winding, it creates a magnetic field that induces a voltage in the secondary winding. Transformers are commonly used in power supplies, audio equipment, and electronic devices to step up or step down voltage levels, isolate circuits, and match impedance. They come in various sizes and types, including toroidal, laminated, and ferrite core transformers, and are essential components in many electronic systems.

Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) Datasheet Factory Lead Time Mount Packaging Published Series Pbfree Code Part Status Moisture Sensitivity Level (MSL) Termination ECCN Code Max Operating Temperature Min Operating Temperature Depth Length RoHS Status Lead Free Contact Plating Current Rating Radiation Hardening Number of Pins Additional Feature Package / Case Reach Compliance Code Frequency Height Width Approval Agency Resistance Mounting Type Weight Operating Temperature Size / Dimension Height Seated (Max) HTS Code Packing Method Number of Functions Physical Dimension Power Rating Type JESD-609 Code Terminal Finish Frequency Range Surface Mount Operating Temperature (Max) Operating Temperature (Min) Max Power Dissipation Power - Max Termination Style Application Max Output Current Current Rating (Amps) Operating Frequency-Max Operating Frequency-Min Inductance DC Resistance (DCR) Transformer Type Lead/Base Style Isolation Voltage Output Voltage 1 Input Voltage (Min) Input Voltage (Max) Max DC Current Turns Ratio - Primary:Secondary Turns Ratio (NpNs) Number of Secondary Winding Number of Primary Winding Output Voltage 2 Voltage - Isolation Current - Output (Max) Output Current 1 VA Rating Current Ratio ET (Volt-Time) Peak Primary Current Voltage - Primary Primary Winding(s) Secondary Winding(s) Center Tap Voltage - Secondary (Full Load) Pulse Rise Time-Max
241-4-56A19 241-4-56A19 Pulse Electronics Power 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Chassis Mount Bulk 2009 Chassis-Tran Active 1 (Unlimited) Quick Connect EAR99 60.45mm RoHS Compliant No HIGH ISOLATION 31.75mm UL; CSA Chassis Mount 0.44lb 199.58g 60.45mm Lx35.05mm W 31.75mm L60.45XB31.75XH35.05 (mm) 6W Laminated Core 6W 6VA Solder, Quick Connect 110mA 56V 1 2500Vrms 6 VA 115V Single Yes 56V
PE-68383NLT PE-68383NLT Pulse Electronics Power 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Surface Mount Tape & Reel (TR) 2007 PE-68XXXNL Active 1 (Unlimited) SMD/SMT 130°C -40°C 12.57mm 14.61mm RoHS Compliant 15A No 6 500kHz 7.11mm 12.57mm Surface Mount 0.495Lx0.490W 12.57mmx12.45mm 0.280 7.11mm Invasive 50kHz~500kHz 59.2mH 1.15mOhm Primary 3.9Ohm Secondary 500V 15A 1:1
PA0368.100NL PA0368.100NL Pulse Electronics Power 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Tube yes Active 1 (Unlimited) EAR99 8.25mm RoHS Compliant HEIGHT DIMENSION INCLUDES TERMINAL ALSO 7.25mm 4mOhm Surface Mount 0.285Lx0.352W 7.25mmx8.25mm 0.124 3.15mm TRAY L8.25XB7.25XH3.15 (mm) Invasive 50kHz~1MHz YES 130°C -40°C POWER 4A 1000kHz 50kHz 6.7mH 4mOhm Primary 1.6Ohm Secondary 500V 1:100 1 1 4A 4A
BV030-7242.0 BV030-7242.0 Pulse Electronics Power 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Through Hole Obsolete 1 (Unlimited) PC Pin 32.5mm RoHS Compliant Lead Free 870μm 27.5mm Through Hole 0.133lb 60.33g 32.50mm Lx27.50mm W 22.00mm Laminated Core 1W 1VA PC Pin 28mA Parallel 56mA Series 28mA 230V Single Dual No Parallel 18V Series 36V
BV060-0226.0 BV060-0226.0 Pulse Electronics Power 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Through Hole Obsolete 1 (Unlimited) PC Pin 2.85mm RoHS Compliant Lead Free 1.94mm 2.17mm Through Hole 25W 25VA PC Pin Single Dual No
14A-30-20B23 14A-30-20B23 Pulse Electronics Power 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Through Hole Bulk 2009 International PC Plug-In Active 1 (Unlimited) PC Pin EAR99 66.675mm RoHS Compliant 39.6748mm 55.5498mm UL; CSA; TUV Through Hole 1.2lbs 544.3g 66.68mm Lx55.55mm W 39.67mm 8504.31.40.35 66.675mm X 55.5498mm X 39.6748mm 30W Laminated Core 30W 30VA PC Pin 1.5A 4000V 10V 10V Parallel 3A Series 1.5A 30 VA 115V 230V Dual Single, Multiple Taps No Parallel 10V Series 20V
PE-67100NL PE-67100NL Pulse Electronics Power 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Through Hole Tray 2000 Active 1 (Unlimited) PC Pin EAR99 130°C -40°C 14.35mm RoHS Compliant 37A No 4 200kHz 19.05mm VDE Through Hole 0.565Lx0.750W 14.35mmx19.05mm 0.750 19.05mm Invasive 10kHz~200kHz PC Pin POWER 20mH 56Ohm Primary 1.4Ohm Secondary PC Pin 1:100 1 1 100:1
PA2367NL PA2367NL Pulse Electronics Power 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 9 Weeks 2015 yes Active 1 (Unlimited) EAR99 14mm RoHS Compliant BREADTH DIM INCLUDES TERMINAL ALSO, FLYBACK TRANSFORMER 17.65mm Surface Mount -40°C~130°C 0.551Lx0.516W 14.00mmx13.11mm 0.485 12.32mm L14.0XB17.65XH12.07 (mm) 10W YES 250kHz 85μH SMPS TRANSFORMER 5V 36V 57V 1 2
PA3123NL PA3123NL Pulse Electronics Power 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Active 1 (Unlimited) RoHS Compliant
PA3000NL PA3000NL Pulse Electronics Power 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Active 1 (Unlimited) EAR99 RoHS Compliant Through Hole -40°C~125°C 0.878Lx0.748W 22.30mmx19.00mm 0.492 12.50mm CONSTANT VOLTAGE TRANSFORMER 1:1
PA2007NLT PA2007NLT Pulse Electronics Power 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 9 Weeks Surface Mount Tape & Reel (TR) 2008 Active 1 (Unlimited) EAR99 8.64mm 9.02mm RoHS Compliant No 8 BREADTH DIM INCLUDES TERMINAL ALSO Surface Mount -40°C~130°C 0.355Lx0.340W 9.02mmx8.64mm 0.300 7.62mm 2 GATE DRIVE 1.49mH 1.15Ohm PULSE TRANSFORMER 1500V 1:1 1:1 53VμS 55.5ns
PA1558NLT PA1558NLT Pulse Electronics Power 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Tape & Reel (TR) 2008 Active 1 (Unlimited) EAR99 29.21mm RoHS Compliant LENGTH & HEIGHT DIMENSION INCLUDES TERMINAL ALSO 21.84mm Surface Mount -40°C~125°C 0.860Lx1.150W 21.84mmx29.21mm 0.450 11.43mm L29.21XB21.84XH11.43 (mm) YES 200kHz 11.5μH SMPS TRANSFORMER 5V 33V 57V 3 3 3.3V
PA0368.070NL PA0368.070NL Pulse Electronics Power 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Tube yes Active 1 (Unlimited) EAR99 130°C -40°C 8.25mm RoHS Compliant 4 HEIGHT DIMENSION INCLUDES TERMINAL ALSO SMD/SMT 1kHz 7.25mm Surface Mount 0.285Lx0.352W 7.25mmx8.25mm 0.124 3.15mm TRAY L8.25XB7.25XH3.15 (mm) Invasive 50kHz~1MHz YES 4A 3.3mH 4mOhm Primary 1.2Ohm Secondary 1:70 4A
A41-175-16A17 A41-175-16A17 Pulse Electronics Power 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 14 Weeks Chassis Mount, Flanges Bulk 2007 International High Power Active 1 (Unlimited) EAR99 79.38mm RoHS Compliant Lead, Tin PARALLEL CONNECTED 95.25mm 73.02mm UL; CSA; TUV Chassis Mount 5.5lbs 2.5kg 79.38mm Lx95.25mm W 73.02mm L79.38XB73.02XH95.25 (mm) 175W Laminated Core 175W 175VA Solder, Quick Connect 11A Solder 4000V 8V 2 8V Parallel 22A Series 11A 175 VA 115V 230V Dual No Parallel 8V Series 16V
BV038-5354.0 BV038-5354.0 Pulse Electronics Power 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Through Hole Obsolete 1 (Unlimited) PC Pin 42mm RoHS Compliant Lead Free 1.1mm 35.5mm Through Hole 0.133lb 60.33g 42.00mm Lx35.50mm W 28.00mm Laminated Core 3.2W 3.2VA PC Pin 134mA Parallel 268mA Series 134mA 115V 230V Dual Dual No Parallel 12V Series 24V
PA1721NLT PA1721NLT Pulse Electronics Power 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 9 Weeks Tape & Reel (TR) 2016 Active 1 (Unlimited) EAR99 13.08mm RoHS Compliant WIDTH AND HEIGHT DIMENSION INCLUDES TERMINAL ALSO unknown 15.24mm Surface Mount -40°C~130°C 0.515Lx0.600W 13.08mmx15.24mm 0.451 11.45mm L13.08XB15.24XH11.45 (mm) 30W YES 200kHz 185μH SMPS TRANSFORMER 3.3V 33V 55V 1 2
DP241-4-20A14 DP241-4-20A14 Pulse Electronics Power 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Chassis Mount Bulk 2009 Chassis-Tran Active 1 (Unlimited) Quick Connect EAR99 60.45mm RoHS Compliant No HIGH ISOLATION 31.75mm UL; CSA Chassis Mount 0.44lb 199.58g 60.45mm Lx35.05mm W 37.75mm L60.45XB31.75XH35.05 (mm) 6W Laminated Core 6W 6VA Solder, Quick Connect 300mA 20V 2500Vrms 6 VA 115V 230V Dual Single Yes 20V
DST2-28B46 DST2-28B46 Pulse Electronics Power 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Through Hole Bulk 2007 Split Bobbin Plug-In Active 1 (Unlimited) PC Pin EAR99 28.702mm RoHS Compliant 23.88mm 28.702mm UL; CSA Through Hole 0.17lb 77.11g 28.70mm Lx28.70mm W 23.86mm 8504.31.40.35 28.702mm X 28.702mm X 23.876mm 1.1W Laminated Core 1.1W 1.1VA PC Pin 40mA 14V 2 14V 2500Vrms Parallel 80mA Series 40mA 1.1 VA 115V 230V Dual No Parallel 14V Series 28V
BV030-7732.0 BV030-7732.0 Pulse Electronics Power 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Through Hole Obsolete 1 (Unlimited) PC Pin 32.5mm RoHS Compliant Lead Free 1.34mm 27.5mm Through Hole 0.133lb 60.33g 32.50mm Lx27.50mm W 34.00mm Laminated Core 2.8W 2.8VA PC Pin 93mA Parallel 186mA Series 93mA 115V 230V Dual Dual No Parallel 15V Series 30V
DPC-56-80B30 DPC-56-80B30 Pulse Electronics Power 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Through Hole 2009 PC Plug-In Active 1 (Unlimited) PC Pin EAR99 41.27mm RoHS Compliant PARALLEL CONNECTED 1.375mm 31.75mm UL; CSA Through Hole 0.313lb 141.97g 41.28mm Lx31.75mm W 34.93mm 8504.31.40.35 L41.27XB31.75XH34.92 (mm) 4.4W Laminated Core 4.4W 4.4VA PC Pin 80mA 28V 2 28V 1500Vrms Parallel 160mA Series 80mA 4.4 VA 115V 230V Dual No Parallel 28V Series 56V
BV020-5375.0 BV020-5375.0 Pulse Electronics Power 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Chassis Mount Obsolete 1 (Unlimited) PC Pin 22mm RoHS Compliant Lead Free 472μm 23mm Chassis Mount 0.077lb 34.93g 22.00mm Lx23.00mm W 19.00mm Laminated Core 500mW 0.5VA PC Pin 21mA 21mA 115V Single Single No 24V
PH9384.089NLT PH9384.089NLT Pulse Electronics Power 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) PH9384 Active 1 (Unlimited) EAR99 RoHS Compliant Surface Mount 0.492Lx0.362W 12.50mmx9.20mm 0.299 7.60mm 538μH TOROIDAL POWER TRANSFORMER
BV042-5222.0 BV042-5222.0 Pulse Electronics Power 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Through Hole Obsolete 1 (Unlimited) PC Pin 45.5mm RoHS Compliant Lead Free 1.26mm 38.5mm Through Hole 0.133lb 60.33g 45.50mm Lx38.50mm W 32.00mm Laminated Core 5W 5VA PC Pin 139mA Parallel 278mA Series 139mA 230V Single Dual No Parallel 18V Series 36V
DPC-230-20B46 DPC-230-20B46 Pulse Electronics Power 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Through Hole 2009 PC Plug-In Active 1 (Unlimited) PC Pin EAR99 41.27mm RoHS Compliant PARALLEL CONNECTED 1.375mm 31.75mm UL; CSA Through Hole 0.313lb 141.97g 41.28mm Lx31.75mm W 34.93mm L41.27XB31.75XH34.92 (mm) 4.4W Laminated Core 4.4W 4.4VA PC Pin 20mA 115V 2 115V 1500Vrms Parallel 40mA Series 20mA 4.4 VA 115V 230V Dual No Parallel 115V Series 230V
241-7-12A42 241-7-12A42 Pulse Electronics Power 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Chassis Mount Bulk 2009 Chassis-Tran Active 1 (Unlimited) Quick Connect EAR99 93.73mm RoHS Compliant No HIGH ISOLATION 45.97mm UL; CSA Chassis Mount 1.7lbs 771.1g 93.73mm Lx57.15mm W 45.97mm L93.73XB45.97XH57.15 (mm) 56W Laminated Core 56W 56VA Solder, Quick Connect 4A 12.6V 1 2500Vrms 56 VA 115V Single Yes 12.6V
241-3-56A9 241-3-56A9 Pulse Electronics Power 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Chassis Mount Bulk 2009 Chassis-Tran Active 1 (Unlimited) Quick Connect EAR99 52.32mm RoHS Compliant No HIGH ISOLATION 26.92mm UL; CSA Chassis Mount 0.25lb 113.4g 52.32mm Lx30.23mm W 26.92mm L52.32XB26.92XH30.23 (mm) 2.4W Laminated Core 2.4W 2.4VA Solder, Quick Connect 45mA 56V 1 2500Vrms 2.4 VA 115V Single Yes 56V
DPC-12-70B54 DPC-12-70B54 Pulse Electronics Power 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Through Hole 2009 PC Plug-In Active 1 (Unlimited) PC Pin EAR99 25.4mm RoHS Compliant PARALLEL CONNECTED 830μm 34.92mm UL; CSA Through Hole 0.157lb 71.21g 25.40mm Lx34.93mm W 21.08mm 8504.31.40.35 L25.4XB34.92XH21.08 (mm) 1W Laminated Core 1W 1VA PC Pin 70mA 6.3V 2 6.3V 1500Vrms Parallel 140mA Series 70mA 1 VA 115V 230V Dual No Parallel 6.3V Series 12.6V
PE-63691NL PE-63691NL Pulse Electronics Power 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Through Hole Tray 2006 THT yes Active 1 (Unlimited) PC Pin EAR99 22.86mm RoHS Compliant 20A No 200kHz 17.78mm VDE Through Hole 0.900Lx0.700W 22.86mmx17.78mm 0.700 17.78mm L22.86XB17.78XH17.78 (mm) Invasive e3 Matte Tin (Sn) 20kHz~200kHz 130°C -40°C PC Pin 180mH 300Ohm Primary 11Ohm Secondary PC Pin 1:300 300CT:1
BV030-7151.0 BV030-7151.0 Pulse Electronics Power 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Through Hole Obsolete 1 (Unlimited) PC Pin 32.5mm RoHS Compliant Lead Free 870μm 27.5mm Through Hole 0.133lb 60.33g 32.50mm Lx27.50mm W 24.00mm Laminated Core 1.5W 1.5VA PC Pin 166mA 166mA 115V Single Single No 9V
PFX0890NLT PFX0890NLT Pulse Electronics Power 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 9 Weeks Surface Mount Tape & Reel (TR) 2013 Active 1 (Unlimited) EAR99 RoHS Compliant Surface Mount -40°C~125°C 0.319Lx0.280W 8.10mmx7.10mm 0.200 5.08mm 1.02mH PULSE TRANSFORMER 3:4
Settings Need Help?
Top FAQ's

How can I quickly find answers to my questions?

Please visit the Help & Support area of our website to find information regarding ordering, shipping, delivery and more.

What is my Order Status?

Registered users can track orders from their account dropdown, or click here. *Order Status may take 12 hours to update after initial order is placed.

How do I return product?

Users can begin the returns process by starting with our Returns Page.

How do I find price and availability?

Quotes can be created by registered users in myLists.

How do I create a 'HK JDW' Account?

Visit the Registration Page and enter the required information. You will receive an email confirmation when your registration is complete.

United Kingdom/GBP Summary
Fast Shipping Fast Delivery

Orders are typically delivered to United Kingdom within 48 hours depending on location.

Free Shipping Free Shipping

Free delivery to United Kingdom on orders of £33 or more. A delivery charge of £12 will be billed on all orders less than £33.

Incoterms Incoterms

DDP (Duty and customs paid by HK JDW)

Payment Options Payment Types

Credit account for qualified institutions and businesses

Payment in Advance by Wire Transfer

Visa Mastercard American Express PayPal Apple Pay Google Pay

Marketplace Marketplace Product

More Products From Fully Authorized Partners

Average Time to Ship 1-3 Days, extra ship charges may apply. Please see product page, cart, and checkout for actual ship speed.

Incoterms: CPT (Duty, customs, and applicable VAT/Tax due at time of delivery)

For more information visit Help & Support