Power Transformers - Industrial – Mouser Liechtenstein

High Voltage Power Transformers - General Amp Use

Hammond Manufacturing High Voltage Power Transformers for General Amp Use are available in an expansive range of options and packages, such as open style or enclosed. These transformers offer an overall volt-amps (VA) power rating that ranges from 6VA to 1610VA. The 200 Series offers a 115V/125V primary voltage rating (60Hz only) in an enclosed chassis-mount package with 6" (minimum) long leads. The 261-262 Series features a 115V primary in a cost-effective chassis-mount design and is suitable for small power or bias supplies, test equipment, preamps, and more. The 700 Series has a 115V or 117/234V primary and is available in an enclosed chassis-mount design with 6" (minimum) long leads.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CHF) Filter the results in the table by unit price based on your quantity.	Qty.	Power Rating	Primary Voltage Rating	Secondary Voltage Rating	Mounting Style	Secondary Current Rating	Primary Winding	Secondary Winding	Length	Width	Height	Termination Style	Type	Series
Power Transformers - Industrial Transformer, high voltage, 293VA, 117/234 VAC to 850V C.T. @ 345ma. 712A Hammond Manufacturing 1: CHF 137.42 26In Stock	Mfr. Part No. 712A Mouser Part No 546-712A	Hammond Manufacturing	Power Transformers - Industrial Transformer, high voltage, 293VA, 117/234 VAC to 850V C.T. @ 345ma. Learn More about Hammond Manufacturing hammond high voltage power transformers	Datasheet	26In Stock	CHF 137.42 CHF 128.67 CHF 122.81 CHF 121.18 Quote Quote	Min.: 1 Mult.: 1	130 VA	115 VAC, 230 VAC	850 VAC CT	Chassis	215 mA	Single Primary Winding	Single Secondary Winding	117.6 mm	95.25 mm	114.3 mm	Wire Leads	High Voltage Plate	700
Power Transformers - Industrial Transformer, high volt, 176VA, primary 115VAC, HV secondary 550V C.T. @ 230ma. 270HX Hammond Manufacturing 1: CHF 139.87 6In Stock	Mfr. Part No. 270HX Mouser Part No 546-270-HX	Hammond Manufacturing	Power Transformers - Industrial Transformer, high volt, 176VA, primary 115VAC, HV secondary 550V C.T. @ 230ma. Learn More about Hammond Manufacturing hammond high voltage power transformers	Datasheet	6In Stock	CHF 139.87 CHF 130.27 CHF 122.72 CHF 118.91 View Quote	Min.: 1 Mult.: 1	176 VA	115 VAC	550 VAC CT	Chassis	230 mA	Single Primary Winding	Triple Secondary Winding	101.6 mm	79.5 mm	96.77 mm	Wire Leads	High Voltage, Plate & Filament	200
Power Transformers - Industrial Transformer, high volt, 38VA, primary 115VAC, HV secondary 300V C.T. @ 86ma. 269BX Hammond Manufacturing 1: CHF 76.83 19In Stock	Mfr. Part No. 269BX Mouser Part No 546-269BX	Hammond Manufacturing	Power Transformers - Industrial Transformer, high volt, 38VA, primary 115VAC, HV secondary 300V C.T. @ 86ma. Learn More about Hammond Manufacturing hammond high voltage power transformers	Datasheet	19In Stock	CHF 76.83 CHF 66.99 CHF 65.45 CHF 63.78 Quote Quote	Min.: 1 Mult.: 1	38 VA	115 VAC	300 VAC CT, 6.3 V	Chassis	86 mA	Single Primary Winding	Triple Secondary Winding	63.5 mm	55.62 mm	66.8 mm	Wire Leads	High Voltage, Plate & Filament	200
Power Transformers - Industrial Transformer, high voltage & filament, 191VA, 600V C.T. @ 230ma., 300P Series 372HXP Hammond Manufacturing 1: CHF 490.65 2In Stock	Mfr. Part No. 372HXP Mouser Part No 546-372HXP	Hammond Manufacturing	Power Transformers - Industrial Transformer, high voltage & filament, 191VA, 600V C.T. @ 230ma., 300P Series Learn More about Hammond Manufacturing hammond high voltage power transformers	Datasheet	2In Stock	CHF 490.65	Min.: 1 Mult.: 1	191 VA	100 VAC to 240 VAC	600 VAC CT	Chassis	230 mA	Dual Primary Winding	Triple Secondary Winding	127 mm	107.95 mm	138.17 mm	Wire Leads	High Voltage, Plate & Filament	300P
Power Transformers - Industrial 250-0-250V 115mA/5V 2A/6.3V 3A 270DBX Hammond Manufacturing 1: CHF 115.02 6In Stock New Product	Mfr. Part No. 270DBX Mouser Part No 546-270DBX New Product	Hammond Manufacturing	Power Transformers - Industrial 250-0-250V 115mA/5V 2A/6.3V 3A	Datasheet	6In Stock	CHF 115.02 CHF 101.13 CHF 98.96 CHF 97.59 View CHF 96.29 Quote	Min.: 1 Mult.: 1													200
Power Transformers - Industrial Transformer, high volt, 198VA, primary 115VAC, HV secondary 750V C.T. @ 201ma. 274BX Hammond Manufacturing 1: CHF 145.34 69In Stock 10Expected 10/28/2026	Mfr. Part No. 274BX Mouser Part No 546-274BX	Hammond Manufacturing	Power Transformers - Industrial Transformer, high volt, 198VA, primary 115VAC, HV secondary 750V C.T. @ 201ma. Learn More about Hammond Manufacturing hammond high voltage power transformers	Datasheet	69In Stock 10Expected 10/28/2026	CHF 145.34 CHF 128.09 CHF 123.39 CHF 119.56 View Quote	Min.: 1 Mult.: 1	198 VA	115 VAC	750 VAC CT	Chassis	201 mA	Single Primary Winding	Triple Secondary Winding	101.6 mm	79.5 mm	96.77 mm	Wire Leads	High Voltage, Plate & Filament	200
Power Transformers - Industrial Transformer, high volt, 138VA, primary 115VAC, HV secondary 550V C.T. @ 173ma. 270FX Hammond Manufacturing 1: CHF 115.43 19In Stock	Mfr. Part No. 270FX Mouser Part No 546-270FX	Hammond Manufacturing	Power Transformers - Industrial Transformer, high volt, 138VA, primary 115VAC, HV secondary 550V C.T. @ 173ma. Learn More about Hammond Manufacturing hammond high voltage power transformers	Datasheet	19In Stock	CHF 115.43 CHF 108.04 CHF 97.39 CHF 94.58 View CHF 94.17 Quote	Min.: 1 Mult.: 1	138 VA	115 VAC	550 VAC CT	Chassis	173 mA	Single Primary Winding	Triple Secondary Winding	88.9 mm	79.5 mm	96.77 mm	Wire Leads	High Voltage, Plate & Filament	200
Power Transformers - Industrial Transformer, high voltage & filament, 200VA, 750V C.T. @ 201ma., 300P Series 374BXP Hammond Manufacturing 1: CHF 515.89 3In Stock	Mfr. Part No. 374BXP Mouser Part No 546-374BXP	Hammond Manufacturing	Power Transformers - Industrial Transformer, high voltage & filament, 200VA, 750V C.T. @ 201ma., 300P Series Learn More about Hammond Manufacturing hammond high voltage power transformers	Datasheet	3In Stock	CHF 515.89	Min.: 1 Mult.: 1	200 VA	100 VAC to 240 VAC	750 VAC CT	Chassis	201 mA	Dual Primary Winding	Triple Secondary Winding	127 mm	107.95 mm	138.17 mm	Wire Leads	High Voltage, Plate & Filament	300P
Power Transformers - Industrial Transformer, high volt, 32VA, primary 115VAC, HV secondary 200V C.T. @ 115ma. 263AX Hammond Manufacturing 1: CHF 76.99 3In Stock	Mfr. Part No. 263AX Mouser Part No 546-263AX	Hammond Manufacturing	Power Transformers - Industrial Transformer, high volt, 32VA, primary 115VAC, HV secondary 200V C.T. @ 115ma. Learn More about Hammond Manufacturing hammond high voltage power transformers	Datasheet	3In Stock	CHF 76.99 CHF 65.97 CHF 62.22 CHF 60.87 View CHF 59.06 Quote	Min.: 1 Mult.: 1	32 VA	115 VAC	200 VAC CT	Chassis	115 mA	Single Primary Winding	Dual Secondary Winding	47.75 mm	61.97 mm	63.5 mm	Wire Leads	High Voltage, Plate & Filament	200
Power Transformers - Industrial Transformer, high volt, 40VA, primary 115VAC, HV secondary 250V C.T. @ 115ma. 269AX Hammond Manufacturing 1: CHF 82.09 11In Stock	Mfr. Part No. 269AX Mouser Part No 546-269AX	Hammond Manufacturing	Power Transformers - Industrial Transformer, high volt, 40VA, primary 115VAC, HV secondary 250V C.T. @ 115ma. Learn More about Hammond Manufacturing hammond high voltage power transformers	Datasheet	11In Stock	CHF 82.09 CHF 71.15 CHF 68.14 CHF 66.52 View CHF 65.08 Quote	Min.: 1 Mult.: 1	40 VA	115 VAC	250 VAC CT	Chassis	115 mA	Single Primary Winding	Dual Secondary Winding	63.5 mm	55.62 mm	66.8 mm	Wire Leads	High Voltage, Plate & Filament	200
Power Transformers - Industrial Transformer, high volt, 50VA, primary 115VAC, HV secondary 500V C.T. @ 69ma. 269JX Hammond Manufacturing 1: CHF 84.39 10In Stock	Mfr. Part No. 269JX Mouser Part No 546-269JX	Hammond Manufacturing	Power Transformers - Industrial Transformer, high volt, 50VA, primary 115VAC, HV secondary 500V C.T. @ 69ma. Learn More about Hammond Manufacturing hammond high voltage power transformers	Datasheet	10In Stock	CHF 84.39 CHF 73.28 CHF 70.15 CHF 68.41 View CHF 66.93 Quote	Min.: 1 Mult.: 1	50 VA	115 VAC	500 VAC CT	Chassis	69 mA	Single Primary Winding	Dual Secondary Winding	66.8 mm	55.62 mm	66.8 mm	Wire Leads	High Voltage, Plate & Filament	200
Power Transformers - Industrial Transformer, high volt, 42VA, primary 115VAC, HV secondary 480V C.T. @ 58ma. 270AX Hammond Manufacturing 1: CHF 87.07 3In Stock	Mfr. Part No. 270AX Mouser Part No 546-270AX	Hammond Manufacturing	Power Transformers - Industrial Transformer, high volt, 42VA, primary 115VAC, HV secondary 480V C.T. @ 58ma. Learn More about Hammond Manufacturing hammond high voltage power transformers	Datasheet	3In Stock	CHF 87.07 CHF 74.53 CHF 72.50 CHF 70.68 View CHF 69.15 Quote	Min.: 1 Mult.: 1	42 VA	115 VAC	480 VAC CT	Chassis	58 mA	Single Primary Winding	Triple Secondary Winding	63.5 mm	55.62 mm	66.8 mm	Wire Leads	High Voltage, Plate & Filament	200
Power Transformers - Industrial Transformer, high volt, 53VA, primary 115VAC, HV secondary 550V C.T. @ 57.5ma. 270BX Hammond Manufacturing 1: CHF 91.56 1In Stock	Mfr. Part No. 270BX Mouser Part No 546-270BX	Hammond Manufacturing	Power Transformers - Industrial Transformer, high volt, 53VA, primary 115VAC, HV secondary 550V C.T. @ 57.5ma. Learn More about Hammond Manufacturing hammond high voltage power transformers	Datasheet	1In Stock	CHF 91.56 CHF 78.37 CHF 76.13 CHF 74.22 View CHF 72.66 Quote	Min.: 1 Mult.: 1	53 VA	115 VAC	550 VAC CT	Chassis	57.5 mA	Single Primary Winding	Triple Secondary Winding	69.85 mm	63.5 mm	77.72 mm	Wire Leads	High Voltage, Plate & Filament	200
Power Transformers - Industrial Transformer, high volt, 76VA, primary 117VAC, HV secondary 520V C.T. @ 104ma. 270DAX Hammond Manufacturing 1: CHF 98.39 5In Stock	Mfr. Part No. 270DAX Mouser Part No 546-270DAX	Hammond Manufacturing	Power Transformers - Industrial Transformer, high volt, 76VA, primary 117VAC, HV secondary 520V C.T. @ 104ma. Learn More about Hammond Manufacturing hammond high voltage power transformers	Datasheet	5In Stock	CHF 98.39 CHF 84.35 CHF 82.02 CHF 79.98 View CHF 78.26 Quote	Min.: 1 Mult.: 1	76 VA	115 VAC	520 VAC CT	Chassis	104 mA	Single Primary Winding	Triple Secondary Winding	76.2 mm	63.5 mm	79.5 mm	Wire Leads	High Voltage, Plate & Filament	200
Power Transformers - Industrial Transformer, high volt, 76VA, primary 117VAC, HV secondary 520V C.T. @ 104ma. 270DAZ Hammond Manufacturing 1: CHF 100.46 2In Stock	Mfr. Part No. 270DAZ Mouser Part No 546-270DAZ	Hammond Manufacturing	Power Transformers - Industrial Transformer, high volt, 76VA, primary 117VAC, HV secondary 520V C.T. @ 104ma. Learn More about Hammond Manufacturing hammond high voltage power transformers	Datasheet	2In Stock	CHF 100.46 CHF 86.17 CHF 83.80 CHF 81.70 View CHF 79.93 Quote	Min.: 1 Mult.: 1	76 VA	115 VAC	520 VAC CT	Chassis	104 mA	Single Primary Winding	Triple Secondary Winding	73.15 mm	57.15 mm	82.55 mm	Wire Leads	High Voltage, Plate & Filament	200
Power Transformers - Industrial Transformer, high volt, 83VA, primary 115VAC, HV secondary 550V C.T. @ 104ma. 270DX Hammond Manufacturing 1: CHF 101.97 2In Stock	Mfr. Part No. 270DX Mouser Part No 546-270DX	Hammond Manufacturing	Power Transformers - Industrial Transformer, high volt, 83VA, primary 115VAC, HV secondary 550V C.T. @ 104ma. Learn More about Hammond Manufacturing hammond high voltage power transformers	Datasheet	2In Stock	CHF 101.97 CHF 87.49 CHF 85.11 CHF 82.97 View CHF 81.18 Quote	Min.: 1 Mult.: 1	83 VA	115 VAC	550 VAC CT	Chassis	104 mA	Single Primary Winding	Triple Secondary Winding	76.2 mm	63.5 mm	77.72 mm	Wire Leads	High Voltage, Plate & Filament	200
Power Transformers - Industrial Transformer, high volt, 118VA, primary 115VAC, HV secondary 550V C.T. @ 144ma. 270EX Hammond Manufacturing 1: CHF 111.19 3In Stock	Mfr. Part No. 270EX Mouser Part No 546-270EX	Hammond Manufacturing	Power Transformers - Industrial Transformer, high volt, 118VA, primary 115VAC, HV secondary 550V C.T. @ 144ma. Learn More about Hammond Manufacturing hammond high voltage power transformers	Datasheet	3In Stock	CHF 111.19 CHF 95.65 CHF 93.09 CHF 90.26 View CHF 87.96 Quote	Min.: 1 Mult.: 1	118 VA	115 VAC	550 VAC CT	Chassis	144 mA	Single Primary Winding	Triple Secondary Winding	95.25 mm	63.5 mm	77.72 mm	Wire Leads	High Voltage, Plate & Filament	200
Power Transformers - Industrial Transformer, high volt, 123VA, primary 115VAC, HV secondary 600V C.T. @ 144ma. 272DX Hammond Manufacturing 1: CHF 117.57 5In Stock	Mfr. Part No. 272DX Mouser Part No 546-272DX	Hammond Manufacturing	Power Transformers - Industrial Transformer, high volt, 123VA, primary 115VAC, HV secondary 600V C.T. @ 144ma. Learn More about Hammond Manufacturing hammond high voltage power transformers	Datasheet	5In Stock	CHF 117.57 CHF 101.29 CHF 98.53 CHF 95.91 View CHF 94.88 Quote	Min.: 1 Mult.: 1	123 VA	115 VAC	600 VAC CT	Chassis	144 mA	Single Primary Winding	Triple Secondary Winding	95.25 mm	63.5 mm	77.72 mm	Wire Leads	High Voltage, Plate & Filament	200
Power Transformers - Industrial Transformer, high volt, 182VA, primary 115VAC, HV secondary 700V C.T. @ 201ma. 273BX Hammond Manufacturing 1: CHF 135.68 7In Stock	Mfr. Part No. 273BX Mouser Part No 546-273BX	Hammond Manufacturing	Power Transformers - Industrial Transformer, high volt, 182VA, primary 115VAC, HV secondary 700V C.T. @ 201ma. Learn More about Hammond Manufacturing hammond high voltage power transformers	Datasheet	7In Stock	CHF 135.68 CHF 118.92 CHF 114.95 CHF 111.99 View CHF 111.59 Quote	Min.: 1 Mult.: 1	182 VA	115 VAC	700 VAC CT	Chassis	201 mA	Single Primary Winding	Triple Secondary Winding	101.6 mm	79.5 mm	96.77 mm	Wire Leads	High Voltage, Plate & Filament	200
Power Transformers - Industrial Transformer, high volt, 101VA, primary 117VAC, HV secondary 700V C.T. @ 103ma. 273DX Hammond Manufacturing 1: CHF 132.79 1In Stock	Mfr. Part No. 273DX Mouser Part No 546-273DX	Hammond Manufacturing	Power Transformers - Industrial Transformer, high volt, 101VA, primary 117VAC, HV secondary 700V C.T. @ 103ma. Learn More about Hammond Manufacturing hammond high voltage power transformers	Datasheet	1In Stock	CHF 132.79 CHF 118.14 CHF 114.87 CHF 111.64 View CHF 111.01 Quote	Min.: 1 Mult.: 1	101 VA	115 VAC	700 VAC CT	Chassis	103 mA	Single Primary Winding	Triple Secondary Winding	88.9 mm	73.15 mm	88.9 mm	Wire Leads	High Voltage, Plate & Filament	200
Power Transformers - Industrial Transformer, high volt, 454VA, primary 115VAC, HV secondary 800V C.T. @ 535ma. 278CX Hammond Manufacturing 1: CHF 186.99 2In Stock	Mfr. Part No. 278CX Mouser Part No 546-278CX	Hammond Manufacturing	Power Transformers - Industrial Transformer, high volt, 454VA, primary 115VAC, HV secondary 800V C.T. @ 535ma. Learn More about Hammond Manufacturing hammond high voltage power transformers	Datasheet	2In Stock	CHF 186.99 CHF 164.19 CHF 160.47 CHF 156.72 View Quote	Min.: 1 Mult.: 1	454 VA	115 VAC	800 VAC CT	Chassis	535 mA	Single Primary Winding	Triple Secondary Winding	127 mm	95.25 mm	115.82 mm	Wire Leads	High Voltage, Plate & Filament	200
Power Transformers - Industrial Transformer, high voltage, 259VA, 115 VAC to 750V C.T. @ 345ma. 710 Hammond Manufacturing 1: CHF 113.42 1In Stock	Mfr. Part No. 710 Mouser Part No 546-710	Hammond Manufacturing	Power Transformers - Industrial Transformer, high voltage, 259VA, 115 VAC to 750V C.T. @ 345ma. Learn More about Hammond Manufacturing hammond high voltage power transformers	Datasheet	1In Stock	CHF 113.42 CHF 96.27 CHF 94.64 CHF 92.79 View CHF 91.45 Quote	Min.: 1 Mult.: 1	110 VA	115 VAC	750 VAC CT	Chassis	147 mA	Single Primary Winding	Single Secondary Winding	104.9 mm	95.25 mm	114.3 mm	Wire Leads	High Voltage Plate	700
Power Transformers - Industrial Transformer, high voltage, 259VA, 117/234 VAC to 750V C.T. @ 345ma. 710A Hammond Manufacturing 1: CHF 137.19 1In Stock	Mfr. Part No. 710A Mouser Part No 546-710A	Hammond Manufacturing	Power Transformers - Industrial Transformer, high voltage, 259VA, 117/234 VAC to 750V C.T. @ 345ma. Learn More about Hammond Manufacturing hammond high voltage power transformers	Datasheet	1In Stock	CHF 137.19 CHF 120.91 CHF 116.54 CHF 113.50 View Quote	Min.: 1 Mult.: 1	110 VA	115 VAC, 230 VAC	750 VAC CT	Chassis	147 mA	Single Primary Winding	Single Secondary Winding	104.9 mm	95.25 mm	114.3 mm	Wire Leads	High Voltage Plate	700
Power Transformers - Industrial Transformer, high voltage, 345VA, 115 VAC to 1,500V C.T. @ 226ma. 724 Hammond Manufacturing 1: CHF 161.14 3In Stock	Mfr. Part No. 724 Mouser Part No 546-724	Hammond Manufacturing	Power Transformers - Industrial Transformer, high voltage, 345VA, 115 VAC to 1,500V C.T. @ 226ma. Learn More about Hammond Manufacturing hammond high voltage power transformers	Datasheet	3In Stock	CHF 161.14 CHF 143.34 CHF 141.19 CHF 137.49 View Quote	Min.: 1 Mult.: 1	345 VA	115 VAC	1.5 kVAC CT	Chassis	226 mA	Single Primary Winding	Single Secondary Winding	133.35 mm	95.25 mm	114.3 mm	Wire Leads	High Voltage Plate	700
Power Transformers - Industrial Transformer, high voltage, 312VA, 117/234 VAC to 1,780V C.T. @ 202ma. 726A Hammond Manufacturing 1: CHF 166.87 1In Stock	Mfr. Part No. 726A Mouser Part No 546-726A	Hammond Manufacturing	Power Transformers - Industrial Transformer, high voltage, 312VA, 117/234 VAC to 1,780V C.T. @ 202ma. Learn More about Hammond Manufacturing hammond high voltage power transformers Due to size or weight of the product, your shipping charge may increase.	Datasheet	1In Stock	CHF 166.87 CHF 147.94 CHF 145.93 CHF 142.53 View Quote	Min.: 1 Mult.: 1	312 VA	115 VAC, 230 VAC	1.78 kVAC CT	Chassis	202 mA	Single Primary Winding	Single Secondary Winding	133.35 mm	95.25 mm	114.3 mm	Wire Leads	High Voltage Plate	700