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 Current Rating Radiation Hardening Number of Pins Additional Feature Package / Case Frequency Height Width Approval Agency Mounting Type Weight Operating Temperature Size / Dimension Height Seated (Max) HTS Code Packing Method Physical Dimension Power Rating Type Frequency Range Surface Mount Operating Temperature (Max) Operating Temperature (Min) Subcategory Shielding Max Power Dissipation Power - Max Termination Style Application Max Output Current Current Rating (Amps) Operating Frequency-Max Inductance DC Resistance (DCR) Transformer Type Applications Lead/Base Style Element Configuration Isolation Voltage Output Voltage 1 Input Voltage (Min) Input Voltage (Max) Max DC Current Turns Ratio - Primary:Secondary Number of Secondary Winding Number of Primary Winding Load Resistance DC Unbalance Current-Max Output Voltage 2 Voltage - Isolation Current - Output (Max) Primary Inductance Output Current 1 VA Rating Output Current 2 Current Ratio Peak Primary Current Voltage - Primary Primary Winding(s) Secondary Winding(s) Center Tap Voltage - Secondary (Full Load) Footprint Chipset Manufacturer Intended Chipset
241-3-10A1 241-3-10A1 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 250mA 10V 1 2500Vrms 2.4 VA 115V Single Yes 10V
LP40-300B14 LP40-300B14 Pulse Electronics Power 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Plug-In, Through Hole Bulk 2007 Low Profile Plug-In Active 1 (Unlimited) PC Pin EAR99 63.5mm RoHS Compliant 27.05mm 50.8mm UL; CSA Through Hole 0.688lb 312.07g 63.50mm Lx50.80mm W 63.5mm X 50.8mm X 27.051mm Semi-Toroidal 12W 12VA PC Pin 300mA 20V 2 20V 1500Vrms Parallel 600mA Series 300mA Dual No Parallel 20V Series 40V
BV054-5228.0 BV054-5228.0 Pulse Electronics Power 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Through Hole Obsolete 1 (Unlimited) PC Pin 57mm RoHS Compliant Lead Free 1.54mm 48mm Through Hole 0.133lb 60.33g 57.00mm Lx48.00mm W 39.00mm Laminated Core 16W 16VA PC Pin 333mA Parallel 666mA Series 333mA 230V Single Dual No Parallel 24V Series 48V
PH0262NLT PH0262NLT Pulse Electronics Power 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Tape & Reel (TR) Active 1 (Unlimited) RoHS Compliant 132kHz Through Hole -40°C~125°C 0.886Lx0.854W 22.50mmx21.70mm 0.689 17.50mm For AC/DC Converters Flyback Converters 3000Vrms 95V~265V 0.886 L x 0.854 W (22.50mm x 21.70mm)
BV042-5075.0 BV042-5075.0 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 278mA Parallel 556mA Series 278mA 115V Single Dual No Parallel 9V Series 18V
14A-30-28B35 14A-30-28B35 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 1.06A 4000V 14V 14V Parallel 2.12A Series 1.06A 30 VA 115V 230V Dual Single, Multiple Taps No Parallel 14V Series 28V
DPC-12-2000B8 DPC-12-2000B8 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 57.15mm UL; CSA Through Hole 0.75lb 340.19g 41.28mm Lx57.15mm W 34.93mm L41.27XB57.15XH34.92 (mm) 24W Laminated Core Unshielded 24W 24VA PC Pin 2A 6.3V 2A 2 6.3V 1500Vrms Parallel 4A Series 2A 24 VA 115V 230V Dual No Parallel 6.3V Series 12.6V
DP241-8-36A57 DP241-8-36A57 Pulse Electronics Power 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 14 Weeks Chassis Mount Bulk 2009 Chassis-Tran Active 1 (Unlimited) Quick Connect EAR99 102.36mm RoHS Compliant No HIGH ISOLATION 57.15mm UL; CSA Chassis Mount 2.8lbs 1.3kg 102.36mm Lx65.02mm W 57.15mm L102.36XB57.15XH65.02 (mm) 100W Laminated Core 100W 100VA Solder, Quick Connect 2.8A 36V 2500Vrms 100 VA 115V 230V Dual Single Yes 36V
BV054-5331.0 BV054-5331.0 Pulse Electronics Power 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Through Hole Obsolete 1 (Unlimited) PC Pin 57mm RoHS Compliant Lead Free 1.54mm 48mm Through Hole 0.133lb 60.33g 57.00mm Lx48.00mm W 39.00mm Laminated Core 16W 16VA PC Pin 1.333A 1.333A 115V Dual Single No 12V
BV030-7162.0 BV030-7162.0 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 125mA 125mA 230V Single Single No 12V
PE-68422 PE-68422 Pulse Electronics Power 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Surface Mount Tray 2003 Active 1 (Unlimited) SMD/SMT EAR99 27.18mm Non-RoHS Compliant 10 100kHz 22.86mm 24.64mm Surface Mount -40°C~130°C 0.970Lx1.070W 24.64mmx27.18mm 0.680 17.27mm L27.18XB24.64XH17.78 (mm) For DC/DC Converters Unshielded 140mOhm Flyback Converters 12V 18V 36V 1:0.35 3 2 5V 1500Vrms 85 μH 18V~36V 0.970 L x 1.070 W (24.64mm x 27.18mm) National Semiconductor LM2585, LM2586, LM2587, LM2588
PA2328NLT PA2328NLT Pulse Electronics Power 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 9 Weeks Tape & Reel (TR) 2014 Active 1 (Unlimited) EAR99 14mm RoHS Compliant BREADTH DIM INCLUDES TERMINAL ALSO, FORWARD TRANSFORMER 17.65mm Surface Mount -40°C~130°C 0.551Lx0.516W 14.00mmx13.11mm 0.485 12.32mm L14.0XB17.65XH12.07 (mm) YES 250kHz 100μH SMPS TRANSFORMER 5V 33V 57V 1 2
14A-10-10B3 14A-10-10B3 Pulse Electronics Power 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Through Hole Bulk 2009 International PC Plug-In Active 1 (Unlimited) EAR99 47.62mm RoHS Compliant PARALLEL CONNECTED 34.925mm 39.67mm UL; CSA; TUV Through Hole 0.53lb 240.4g 47.63mm Lx39.67mm W 34.93mm L47.62XB39.67XH34.92 (mm) 10W Laminated Core 10VA PC Pin 4000V 5V 2 5V Parallel 2A Series 1A 1A 10 VA 1A 115V 230V Dual No Parallel 5V Series 10V
PA0368.050NLT PA0368.050NLT Pulse Electronics Power 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 9 Weeks Surface Mount Tape & Reel (TR) PA0368NL yes Active 1 (Unlimited) EAR99 130°C -40°C 8.25mm RoHS Compliant 4A No 4 HEIGHT DIMENSION INCLUDES TERMINAL ALSO SMD/SMT 1MHz 3.4mm 7.25mm Surface Mount 0.325Lx0.325W 8.25mmx8.25mm 0.134 3.40mm 8.25mm X 7.25mm X 3.15mm Invasive 50kHz~1MHz 1.7mH 4mOhm Primary 900mOhm Secondary 1:50 4A
PA1836NL PA1836NL Pulse Electronics Power 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 9 Weeks Surface Mount Bulk 2008 Active 1 (Unlimited) EAR99 29.21mm RoHS Compliant No 12 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) 95W 200kHz 4.5μH SMPS TRANSFORMER Gull Wing 5V 9V 36V 2:2.33 1 3
PC-12-100B5 PC-12-100B5 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 34.92mm RoHS Compliant PARALLEL CONNECTED 1.188mm 28.57mm UL; CSA Through Hole 0.188lb 85.28g 34.93mm Lx28.58mm W 30.18mm L34.92XB28.57XH30.18 (mm) 1.2W Laminated Core 1.2W 1.2VA PC Pin 100mA 6.3V 6.3V 1500Vrms Parallel 200mA Series 100mA 1.2 VA 115V Single Dual No Parallel 6.3V Series 12.6V
DST3-28B21 DST3-28B21 Pulse Electronics Power 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Through Hole Bulk 2009 Split Bobbin Plug-In Active 1 (Unlimited) PC Pin EAR99 28.7mm 35.05mm RoHS Compliant 8 PARALLEL CONNECTED; HIGH ISOLATION DIP 30.23mm UL; CSA Through Hole 0.25lb 113.4g 35.05mm Lx28.70mm W 2.4W Laminated Core 2.4W 2.4VA PC Pin 85mA PC Pin 14V 2 14V 2500Vrms Parallel 170mA Series 85mA 2.4 VA 115V 230V Dual No Parallel 14V Series 28V
PE-63588 PE-63588 Pulse Electronics Power 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Through Hole Tray 2006 Obsolete 1 (Unlimited) Radial EAR99 22.86mm Non-RoHS Compliant No 200kHz 17.78mm VDE Through Hole 0.900Lx0.700W 22.86mmx17.78mm 0.700 17.78mm L22.86XB17.78XH17.78 (mm) Non-Invasive (Solid Core) 20kHz~200kHz 130°C -40°C Other Transformers PC Pin POWER 20A 80mH PC Pin 1:200 1 1 200Ohm 20000mA 200:1 20A
PE-63586NL PE-63586NL Pulse Electronics Power 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks Through Hole Tray 2006 THT Active 1 (Unlimited) PC Pin EAR99 130°C -40°C 17.78mm 22.86mm RoHS Compliant 20A No 7 200kHz 17.78mm VDE Through Hole 0.900Lx0.700W 22.86mmx17.78mm 0.700 17.78mm Invasive 20kHz~200kHz PC Pin 5mH 50Ohm Primary 700mOhm Secondary PC Pin 1:50 50:1
P5004NL P5004NL Pulse Electronics Power 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks 2007 Active 1 (Unlimited) EAR99 16mm RoHS Compliant 18.2mm Through Hole -30°C~110°C 0.717Lx0.630W 18.20mmx16.00mm 0.697 17.70mm TRAY L16.0XB18.2XH17.7 (mm) 4W NO SMPS TRANSFORMER 6V 85V 265V 1:0.07:0.07 2 1 5.5V
P8205NL P8205NL Pulse Electronics Power 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount 2012 P820X yes Active 1 (Unlimited) EAR99 130°C -40°C 7.21mm 8.38mm RoHS Compliant No 6 LENGHT DIMENSION INCLUDES TERMINAL ALSO 1MHz Surface Mount 0.284Lx0.330W 7.21mmx8.38mm 0.217 5.50mm TRAY L8.38XB7.21XH5.5 (mm) Invasive 20kHz~1MHz Gull Wing 10A 500μH 6mOhm Primary 1.5Ohm Secondary Gull Wing 50:1 10A
PA1283NLT PA1283NLT Pulse Electronics Power 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 9 Weeks Surface Mount Tape & Reel (TR) 2007 EP10 Active 1 (Unlimited) EAR99 15.24mm RoHS Compliant No 8 WIDTH AND HEIGHT DIMENSION INCLUDES TERMINAL ALSO SMD/SMT Surface Mount -40°C~125°C 0.515Lx0.600W 13.08mmx15.24mm 0.451 11.45mm 7W 200kHz 155μH 40mOhm Isolation and Data Interface (Encapsulated) Gull Wing Single 5V 33V 57V 1:0.273 1 2
PA3519NLT PA3519NLT Pulse Electronics Power 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 9 Weeks Tape & Reel (TR) 2015 Active 1 (Unlimited) EAR99 RoHS Compliant Surface Mount -40°C~130°C 0.551Lx0.516W 14.00mmx13.11mm 0.485 12.32mm 73.5μH SMPS TRANSFORMER
PA1672NL PA1672NL Pulse Electronics Power 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Bulk 2005 Active 1 (Unlimited) EAR99 29.21mm RoHS Compliant No LENGTH & HEIGHT DIMENSION INCLUDES TERMINAL ALSO 21.84mm Surface Mount -40°C~130°C 0.930Lx0.860W 23.62mmx21.84mm 0.450 11.43mm TAPE & REEL 29.21mm X 21.84mm X 11.43mm 30W 200kHz 7.75μH SMPS TRANSFORMER Single 48V 12V 18V 1:4 1 1
BV020-5384.0 BV020-5384.0 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 42mA 42mA 230V Single Single No 12V
PC-16-75B9 PC-16-75B9 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 34.92mm RoHS Compliant PARALLEL CONNECTED 1.188mm 28.57mm UL; CSA Through Hole 0.188lb 85.28g 34.93mm Lx28.58mm W 30.18mm 8504.31.40.35 L34.92XB28.57XH30.18 (mm) 1.2W Laminated Core 1.2W 1.2VA PC Pin 75mA 8V 8V 1500Vrms Parallel 150mA Series 75mA 1.2 VA 115V Single Dual No Parallel 8V Series 16V
PC-34-35B21 PC-34-35B21 Pulse Electronics Power 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Through Hole 2009 PC Plug-In Obsolete 1 (Unlimited) PC Pin EAR99 34.92mm RoHS Compliant PARALLEL CONNECTED 1.188mm 28.57mm UL; CSA Through Hole 0.188lb 85.28g 34.93mm Lx28.58mm W 30.18mm L34.92XB28.57XH30.18 (mm) 1.2W Laminated Core 1.2W 1.2VA PC Pin 35mA 17V 17V 1500Vrms Parallel 70mA Series 35mA 1.2 VA 115V Single Dual No Parallel 17V Series 34V
PA2047NL PA2047NL Pulse Electronics Power 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks 2008 Active 1 (Unlimited) EAR99 29.21mm RoHS Compliant LENGTH & HEIGHT DIMENSION INCLUDES TERMINAL ALSO SMD/SMT 21.84mm Surface Mount -40°C~125°C 0.860Lx1.150W 21.84mmx29.21mm 0.450 11.43mm L29.21XB21.84XH11.43 (mm) YES 250kHz 7.2μH SMPS TRANSFORMER 5V 9V 36V 1 2 3.3V
DST4-28B22 DST4-28B22 Pulse Electronics Power 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Through Hole Bulk 2009 Split Bobbin Plug-In Active 1 (Unlimited) PC Pin EAR99 33.3mm 41.402mm RoHS Compliant 8 DIP 33.27mm 33.274mm UL; CSA Through Hole 0.44lb 199.58g 41.40mm Lx33.27mm W 41.402mm X 33.274mm X 33.274mm 6W Laminated Core 6W 6VA PC Pin 200mA PC Pin 14V 2 14V 2500Vrms Parallel 400mA Series 200mA 6 VA 115V 230V Dual No Parallel 14V Series 28V
BV030-7340.0 BV030-7340.0 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 1.14mm 27.5mm Through Hole 0.133lb 60.33g 32.50mm Lx27.50mm W 29.00mm Laminated Core 2.3W 2.3VA PC Pin 384mA 384mA 230V Single Single No 6V
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