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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 Part Status Moisture Sensitivity Level (MSL) Number of Terminations 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 Lead Pitch 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 Frequency Range Surface Mount Shielding Max Power Dissipation Power - Max Terminal Shape Termination Style Max Output Current Style Operating Frequency-Max Shape/Size Description Inductance Test Frequency DC Resistance (DCR) Inductor Application Transformer Type Military Standard Applications Lead/Base Style Element Configuration Isolation Voltage Output Voltage 1 Input Voltage (Min) Input Voltage (Max) Max DC Current DC Current Turns Ratio - Primary:Secondary Number of Secondary Winding Number of Primary Winding Load Resistance Output Voltage 2 Voltage - Isolation Current - Output (Max) VA Rating Current Ratio Voltage - Primary Primary Winding(s) Secondary Winding(s) Center Tap Voltage - Secondary (Full Load) Footprint Chipset Manufacturer Intended Chipset Voltage - Auxiliary
PE-51686NL PE-51686NL Pulse Electronics Power 0.0000
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0.00000000 11 Weeks Through Hole Tray 2006 THT Active 1 (Unlimited) 2 PC Pin EAR99 130°C -40°C 9.91mm RoHS Compliant 20A No 12.7mm 200kHz 20.32mm 700mOhm Through Hole 0.670Lx0.390W 17.01mmx9.90mm 0.800 20.32mm 8504.50.80.00 1 Invasive 20kHz~200kHz NO WIRE PC Pin RECTANGULAR PACKAGE 5mH 15.75kHz 50Ohm Primary 700mOhm Secondary Not Radial 20A 20A 1:50 50:1
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0.00000000 download Through Hole Bulk 2009 International PC Plug-In Active 1 (Unlimited) PC Pin EAR99 57.15mm RoHS Compliant PARALLEL CONNECTED 41.275mm 47.62mm UL; CSA; TUV Through Hole 0.9lb 408.23g 57.15mm Lx47.63mm W 41.28mm L57.15XB47.62XH41.27 (mm) 20W Laminated Core 20W 20VA PC Pin 2A 4000V 5V 5V Parallel 4A Series 2A 20 VA 115V 230V Dual Single, Multiple Taps No Parallel 5V Series 10V
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0.00000000 download Through Hole Obsolete 1 (Unlimited) PC Pin 53mm RoHS Compliant Lead Free 670μm 44mm Through Hole 0.133lb 60.33g 53.00mm Lx44.00mm W 17.00mm Laminated Core 2W 2VA PC Pin 111mA Parallel 222mA Series 111mA 115V 230V Dual Dual No Parallel 9V Series 18V
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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 30mA 20V 2 20V 1500Vrms Parallel 60mA Series 30mA 1.2 VA 115V 230V Dual No Parallel 20V Series 40V
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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 5mA 115V 2 115V 1500Vrms Parallel 10mA Series 5mA 1.2 VA 115V 230V Dual No Parallel 115V Series 230V
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0.00000000 download Through Hole Obsolete 1 (Unlimited) PC Pin 53mm RoHS Compliant Lead Free 870μm 44mm Through Hole 0.133lb 60.33g 53.00mm Lx44.00mm W 22.00mm Laminated Core 6W 6VA PC Pin 142mA Parallel 284mA Series 142mA 115V 230V Dual Dual No Parallel 21V Series 42V
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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 111mA 111mA 115V Single Single No 9V
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0.00000000 download 10 Weeks Through Hole 2007 Split Bobbin Plug-In Active 1 (Unlimited) PC Pin EAR99 28.7mm 35.052mm RoHS Compliant 6 PARALLEL CONNECTED; HIGH ISOLATION 30.23mm 28.702mm UL; CSA Through Hole 0.25lb 113.4g 35.05mm Lx28.70mm W L1.38XB1.13XH0.19 (inch) 2.4W Laminated Core 2.4W 2.4VA PC Pin 150mA PC Pin 8V 8V 2500Vrms Parallel 300mA Series 150mA 115V Single Dual No Parallel 8V Series 16V
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0.00000000 download Through Hole Obsolete 1 (Unlimited) PC Pin 32.5mm RoHS Compliant Lead Free 940μm 27.5mm Through Hole 0.133lb 60.33g 32.50mm Lx27.50mm W 24.00mm Laminated Core 1.5W 1.5VA PC Pin 100mA 100mA 115V Single Single No 15V
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0.00000000 download Through Hole Bulk 2009 Split Bobbin Plug-In Active 1 (Unlimited) PC Pin EAR99 47.24mm RoHS Compliant PARALLEL CONNECTED; HIGH ISOLATION 36.58mm 39.62mm UL; CSA Through Hole 0.7lb 317.51g 47.24mm Lx39.62mm W L47.24XB39.62XH36.58 (mm) 12W Laminated Core 12W 12VA PC Pin 100mA 60V 60V 2500Vrms Parallel 200mA Series 100mA 12 VA 115V Single Dual No Parallel 60V Series 120V
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0.00000000 Active 1 (Unlimited) RoHS Compliant
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0.00000000 9 Weeks Tape & Reel (TR) 2013 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 200kHz 66.1μH SMPS TRANSFORMER 24V 9V 16V 2 1 24V
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0.00000000 download Chassis Mount Bulk 2009 Chassis-Tran Active 1 (Unlimited) Quick Connect 102.36mm RoHS Compliant No 65.02mm Chassis Mount 2.8lbs 1.3kg 102.36mm Lx65.02mm W 57.15mm 100W Laminated Core 100W 100VA Solder, Quick Connect 850mA Dual 2500Vrms 850mA 115V 230V Dual Single Yes 120V
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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 27.00mm Laminated Core 2W 2VA PC Pin 222mA 222mA 230V Single Single No 9V
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0.00000000 download 14 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 65mA PC Pin 2 2500Vrms Parallel 130mA Series 65mA 2.4 VA 115V 230V Dual No Parallel 18V Series 36V
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