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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 Pbfree Code Part Status Moisture Sensitivity Level (MSL) Termination ECCN Code Max Operating Temperature Min Operating Temperature Diameter Length RoHS Status Lead Free Current Rating Number of Pins Additional Feature REACH SVHC Frequency Height Width Impedance Approval Agency Outside Diameter Resistance Mounting Type Weight Size / Dimension Height Seated (Max) Current HTS Code Nominal Input Voltage Power Rating Type Lead Length Frequency Range Shielding Max Power Dissipation Power - Max Termination Style Output Voltage Output Current Max Output Current Inductance Transformer Type Insertion Loss Current - Output Power Consumption Max DC Current Insertion Loss (dB) Turns Ratio - Primary:Secondary Number of Secondary Winding Return Loss Voltage - Isolation Current - Output (Max) Secondary Current VA Rating Impedance - Primary (Ω) Frequency Response Impedance - Secondary (Ω) DC Resistance (DCR) - Primary DC Resistance (DCR) - Secondary Power Level Voltage - Primary Primary Winding(s) Secondary Winding(s) Center Tap Voltage - Secondary (Full Load)
370FX 370FX Hammond Manufacturing 0.0000
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0.00000000 4 Weeks Chassis Mount 2000 300 Active Not Applicable Wire Leads EAR99 105°C 0°C ROHS3 Compliant 96.8mm Chassis Mount 5.6lbs 2.5kg 79.50mm Lx107.95mm W 96.77mm 142W Laminated Core 141W 141VA Wire Leads 3A 2000Vrms 173mA 5A 3A 100V 110V 120V 200V 220V 240V Dual, Multiple Taps Triple Yes 550V 6.3V 5V
166E6 166E6 Hammond Manufacturing 0.0000
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RM0004M12E RM0004M12E Hammond Manufacturing 0.0000
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0.00000000 84.58mm 4A 86.36mm 111.76mm 12 mH 4A 21W
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0.00000000 download 4 Weeks PCB, Through Hole 2000 160 Active 1 (Unlimited) PC Pin EAR99 130°C 0°C ROHS3 Compliant PCB MOUNTABLE 36.83mm UL; CSA Through Hole 0.32lb 145.15g 42.93mm Lx31.75mm W 8504.31.40.35 4.4W Laminated Core 10W 10VA PC Pin 440mA 2000Vrms Parallel 880mA Series 440mA 4.4 VA 115V 230V Dual Single, Multiple Taps No Parallel 5V Series 10V
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161D120 161D120 Hammond Manufacturing 0.0000
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0.00000000 download 12 Weeks Through Hole 2000 161 Active 1 (Unlimited) PC Pin EAR99 130°C 0°C ROHS3 Compliant 16mA PCB MOUNTABLE 21.082mm UL; CSA Through Hole 0.12lb 54.43g 25.40mm Lx35.05mm W 21.08mm 8504.31.40.35 1W Laminated Core 1W 1VA PC Pin 8mA 2000Vrms Parallel 16mA Series 8mA 1 VA 115V Single Single, Multiple Taps No Parallel 60V Series 120V
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PT1000MQMJ PT1000MQMJ Hammond Manufacturing 0.0000
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0.00000000 download EAR99 143mm Non-RoHS Compliant 833MHz 114mm 175mm 1kW POWER TRANSFORMER 8.7A
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1650R 1650R Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks Chassis Mount Bulk 1600 Active 1 (Unlimited) Wire Leads EAR99 ROHS3 Compliant 115.824mm Chassis Mount 12lbs 5.4kg 4.250Lx3.750W 107.95mmx95.25mm 4.560 115.82mm 100W 30Hz~30kHz Shielded Wire Leads Push-Pull Audiophile, Ultra-Linear - Tube Output 318mA 1 dB 1650R 5kCT ±1dB 4 8 16
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0.00000000 download 4 Weeks 2014 1182 yes Active Not Applicable Wire Leads ROHS3 Compliant 60Hz 38.1mm 82.55 mm Chassis Mount 1.5lbs 680.4g 82.55mm Dia 38.10mm 50W Toroidal 50VA Wire Leads 4000Vrms Parallel 454mA Series 227mA 227mA 117V Dual No Parallel 110V Series 220V
1750N 1750N Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks Chassis Mount Bulk 2008 1750 Active Not Applicable Wire Leads ROHS3 Compliant Lead Free 96.52mm Chassis Mount 0.625lb 283.5g 3.125Lx3.350W 79.38mmx85.09mm 3.800 96.52mm 50W 70Hz~15kHz Unshielded Wire Leads 119.37 H Push-Pull Audiophile, Ultra-Linear - Tube Output 1 dB 14.30:1 3.2kCT ±1dB 4 8 16 41.74Ohm 3.14Ohm 170mOhm 240mOhm 360mOhm
148V 148V Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks Through Hole Bulk 148 Active Not Applicable PC Pin EAR99 ROHS3 Compliant 17.5mm Through Hole 0.038lb 17.24g 0.820Lx0.680W 20.83mmx17.27mm 0.690 17.53mm 1.9mA 200Hz~15kHz Unshielded PC Pin Economical Open Type 0.5dB 1 dB 600CT ±1dB 150CT 45Ohm 14Ohm 300mW
229D34 229D34 Hammond Manufacturing 0.0000
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0.00000000 download 12 Weeks PCB, Through Hole 2000 229 Active 1 (Unlimited) PC Pin EAR99 130°C 0°C ROHS3 Compliant PCB MOUNTABLE 35.05mm cULus Through Hole 1.3lbs 589.7g 63.50mm Lx79.25mm W 48W Semi-Toroidal 48W 48VA PC Pin 1.4A 1 1750Vrms Parallel 2.8A Series 1.4A 115V 230V Dual No Parallel 17V Series 34V
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0.00000000 download 4 Weeks Through Hole 2000 162 Active 1 (Unlimited) PC Pin EAR99 130°C 0°C ROHS3 Compliant Through Hole 0.17lb 77.11g 34.93mm Lx28.58mm W 33.32mm 1.1W Laminated Core 1.1W 1.1VA PC Pin 23mA 2500Vrms Parallel 46mA Series 23mA 115V 230V Dual No Parallel 24V Series 48V
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0.00000000 download 4 Weeks Through Hole 2000 164 Active 1 (Unlimited) PC Pin EAR99 130°C 0°C ROHS3 Compliant 840mA Through Hole 0.7lb 317.51g 47.63mm Lx39.67mm W 38.10mm 115V 12W Laminated Core 12W 12VA PC Pin 14V 420mA 2500Vrms Parallel 840mA Series 420mA Single Dual No Parallel 14V Series 28V
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0.00000000 download 4 Weeks Chassis Mount 2008 166 Active 1 (Unlimited) Wire Leads EAR99 130°C 0°C ROHS3 Compliant 500mA 50.8mm UL; CSA Chassis Mount 1.4lbs 635g 82.55mm Lx50.80mm W 50.80mm 115V 30W Laminated Core 30W 30VA Wire Leads 60V 500mA 500mA 1 2000Vrms Single Yes
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0.00000000 download 4 Weeks Chassis Mount 2000 166 Active 1 (Unlimited) Wire Leads EAR99 130°C 0°C ROHS3 Compliant 500mA 50.8mm UL; CSA Chassis Mount 1lb 453.59g 82.55mm Lx44.45mm W 50.80mm 115V 25W Laminated Core 25W 25VA Wire Leads 50V 500mA 500mA 1 2000Vrms Single Yes
PWDP13116 PWDP13116 Hammond Manufacturing 0.0000
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164F56 164F56 Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks Through Hole 2000 164 Active 1 (Unlimited) PC Pin EAR99 130°C 0°C ROHS3 Compliant Through Hole 0.44lb 199.58g 41.28mm Lx33.32mm W 33.32mm 6W Laminated Core 6W 6VA PC Pin 110mA 2500Vrms Parallel 220mA Series 110mA 115V Single Dual No Parallel 28V Series 56V
182E240 182E240 Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks Chassis Mount 182 Active Wire Leads EAR99 90.7mm ROHS3 Compliant 43.94mm Chassis Mount 1.7lbs 771.1g 42.67mm 50W Toroidal 50W 50VA Wire Leads 208mA 4000Vrms 117V 234V Dual Single No 240V
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