.hide-partial { max-height: none; } .show-more { display: none; }

300 Series Power Transformers - Industrial

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 58

Applied Filters:

Series = 300

Power Rating

Primary Voltage Rating

Secondary Voltage Rating

Mounting Style

Secondary Current Rating

Primary Winding

Secondary Winding

Length

Width

Height

Termination Style

Type

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (JPY) 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 & filament, 136VA, 720V C.T. @ 138ma., 300 Series 374AX Hammond Manufacturing 1: ¥28,504.4 3In Stock	Mfr. Part # 374AX Mouser Part # 546-374AX	Hammond Manufacturing	Power Transformers - Industrial Transformer, high voltage & filament, 136VA, 720V C.T. @ 138ma., 300 Series Learn More about Hammond Manufacturing hammond high voltage power transformers	Datasheet	3In Stock	¥28,504.4 ¥25,622.6 ¥25,042.9 ¥24,353.6 View Quote	Min.: 1 Mult.: 1	136 VA	100 VAC to 240 VAC	720 VAC CT	Chassis	138 mA	Dual Primary Winding	Triple Secondary Winding	95.25 mm	79.5 mm	96.77 mm	Wire Leads	High Voltage, Plate & Filament	300
Power Transformers - Industrial Transformer, high voltage & filament, 200VA, 750V C.T. @ 201ma., 300 Series 374BX Hammond Manufacturing 1: ¥33,095.4 2In Stock	Mfr. Part # 374BX Mouser Part # 546-374BX	Hammond Manufacturing	Power Transformers - Industrial Transformer, high voltage & filament, 200VA, 750V C.T. @ 201ma., 300 Series Learn More about Hammond Manufacturing hammond high voltage power transformers	Datasheet	2In Stock	¥33,095.4 ¥29,130.6 ¥28,462.9 ¥27,996.2 View Quote	Min.: 1 Mult.: 1	200 VA	100 VAC to 240 VAC	750 VAC CT	Chassis	201 mA	Dual Primary Winding	Triple Secondary Winding	101.6 mm	95.25 mm	115.82 mm	Wire Leads	High Voltage, Plate & Filament	300
Power Transformers - Industrial Transformer, high voltage & filament, 157VA, 640V C.T. @ 173ma., 300 Series 376X Hammond Manufacturing 1: ¥32,527.4 2In Stock	Mfr. Part # 376X Mouser Part # 546-376X	Hammond Manufacturing	Power Transformers - Industrial Transformer, high voltage & filament, 157VA, 640V C.T. @ 173ma., 300 Series Learn More about Hammond Manufacturing hammond high voltage power transformers	Datasheet	2In Stock	¥32,527.4 ¥30,240.2 ¥29,630.6 ¥29,203.7 View Quote	Min.: 1 Mult.: 1	157 VA	100 VAC to 240 VAC	640 VAC CT	Chassis	173 mA	Dual Primary Winding	Triple Secondary Winding	107.95 mm	79.5 mm	96.77 mm	Wire Leads	High Voltage, Plate & Filament	300
Power Transformers - Industrial Transformer, high voltage & filament, 120VA, 450V C.T. @ 150ma., 300 Series 369HX Hammond Manufacturing 1: ¥29,635.6 2In Stock	Mfr. Part # 369HX Mouser Part # 546-369HX	Hammond Manufacturing	Power Transformers - Industrial Transformer, high voltage & filament, 120VA, 450V C.T. @ 150ma., 300 Series Learn More about Hammond Manufacturing hammond high voltage power transformers	Datasheet	2In Stock	¥29,635.6 ¥26,042.8 ¥25,438.2 ¥24,714 View Quote	Min.: 1 Mult.: 1	120 VA	100 VAC to 240 VAC	450 VAC CT	Chassis	150 mA	Dual Primary Winding	Triple Secondary Winding	88.9 mm	79.5 mm	96.77 mm	Wire Leads	High Voltage, Plate & Filament	300
Power Transformers - Industrial Transformer, high voltage & filament, 44VA, 480V C.T. @ 58ma., 300 Series 370AX Hammond Manufacturing 1: ¥20,445.2 4In Stock	Mfr. Part # 370AX Mouser Part # 546-370AX	Hammond Manufacturing	Power Transformers - Industrial Transformer, high voltage & filament, 44VA, 480V C.T. @ 58ma., 300 Series Learn More about Hammond Manufacturing hammond high voltage power transformers	Datasheet	4In Stock	¥20,445.2 ¥17,575 ¥17,100 ¥16,669.8 View ¥16,326 Quote	Min.: 1 Mult.: 1	44 VA	100 VAC to 240 VAC	480 VAC CT	Chassis	58 mA	Dual Primary Winding	Dual Secondary Winding	69.85 mm	63.5 mm	77.72 mm	Wire Leads	High Voltage, Plate & Filament	300
Power Transformers - Industrial Transformer, high voltage & filament, 55VA, 550V C.T. @ 58ma., 300 Series 370BX Hammond Manufacturing 1: ¥20,890.4 7In Stock	Mfr. Part # 370BX Mouser Part # 546-370BX	Hammond Manufacturing	Power Transformers - Industrial Transformer, high voltage & filament, 55VA, 550V C.T. @ 58ma., 300 Series Learn More about Hammond Manufacturing hammond high voltage power transformers	Datasheet	7In Stock	¥20,890.4 ¥18,340.8 ¥17,659.8 ¥17,206.3 View ¥17,121.6 Quote	Min.: 1 Mult.: 1	55 VA	100 VAC to 240 VAC	550 VAC CT	Chassis	58 mA	Dual Primary Winding	Triple Secondary Winding	76.2 mm	63.5 mm	77.72 mm	Wire Leads	High Voltage, Plate & Filament	300
Power Transformers - Industrial Transformer, high voltage & filament, 76VA, 520V C.T. @ 104ma., 300 Series 370DAZ Hammond Manufacturing 1: ¥22,328.8 2In Stock	Mfr. Part # 370DAZ Mouser Part # 546-370DAZ	Hammond Manufacturing	Power Transformers - Industrial Transformer, high voltage & filament, 76VA, 520V C.T. @ 104ma., 300 Series Learn More about Hammond Manufacturing hammond high voltage power transformers	Datasheet	2In Stock	¥22,328.8 ¥20,526.6 ¥20,136.3 ¥19,829 View ¥19,760.9 Quote	Min.: 1 Mult.: 1	76 VA	100 VAC to 240 VAC	520 VAC CT	Chassis	104 mA	Dual Primary Winding	Dual Secondary Winding	71.37 mm	57.15 mm	88.9 mm	Wire Leads	High Voltage, Plate & Filament	300
Power Transformers - Industrial Transformer, high voltage & filament, 180VA, 550V C.T. @ 230ma., 300 Series 370HX Hammond Manufacturing 1: ¥32,911.1 1In Stock	Mfr. Part # 370HX Mouser Part # 546-370HX	Hammond Manufacturing	Power Transformers - Industrial Transformer, high voltage & filament, 180VA, 550V C.T. @ 230ma., 300 Series Learn More about Hammond Manufacturing hammond high voltage power transformers	Datasheet	1In Stock	¥32,911.1 ¥30,220.2 ¥29,946.2 ¥29,725.3 View Quote	Min.: 1 Mult.: 1	180 VA	100 VAC to 240 VAC	550 VAC CT	Chassis	230 mA	Dual Primary Winding	Triple Secondary Winding	107.95 mm	79.5 mm	96.77 mm	Wire Leads	High Voltage, Plate & Filament	300
Power Transformers - Industrial Transformer, high voltage & filament, 403VA, 550V C.T. @ 575ma., 300 Series 370MX Hammond Manufacturing 1: ¥43,986.6 1In Stock	Mfr. Part # 370MX Mouser Part # 546-370MX	Hammond Manufacturing	Power Transformers - Industrial Transformer, high voltage & filament, 403VA, 550V C.T. @ 575ma., 300 Series Learn More about Hammond Manufacturing hammond high voltage power transformers	Datasheet	1In Stock	¥43,986.6 ¥39,021.9 ¥38,427.2	Min.: 1 Mult.: 1	403 VA	100 VAC to 240 VAC	550 VAC CT	Chassis	575 mA	Dual Primary Winding	Triple Secondary Winding	129.54 mm	111.25 mm	134.62 mm	Wire Leads	High Voltage, Plate & Filament	300
Power Transformers - Industrial Transformer, high voltage & filament, 187VA, 700V C.T. @ 201ma., 300 Series 373BX Hammond Manufacturing 1: ¥31,426.1 2In Stock	Mfr. Part # 373BX Mouser Part # 546-373BX	Hammond Manufacturing	Power Transformers - Industrial Transformer, high voltage & filament, 187VA, 700V C.T. @ 201ma., 300 Series Learn More about Hammond Manufacturing hammond high voltage power transformers	Datasheet	2In Stock	¥31,426.1 ¥27,607.5 ¥26,968 ¥26,240.5 View Quote	Min.: 1 Mult.: 1	187 VA	100 VAC to 240 VAC	700 VAC CT	Chassis	201 mA	Dual Primary Winding	Triple Secondary Winding	101.6 mm	95.25 mm	115.82 mm	Wire Leads	High Voltage, Plate & Filament	300
Power Transformers - Industrial Transformer, high voltage & filament, 159VA, 650V C.T. @ 173ma., 300 Series 373CZ Hammond Manufacturing 1: ¥37,316 1In Stock	Mfr. Part # 373CZ Mouser Part # 546-373CZ	Hammond Manufacturing	Power Transformers - Industrial Transformer, high voltage & filament, 159VA, 650V C.T. @ 173ma., 300 Series Learn More about Hammond Manufacturing hammond high voltage power transformers	Datasheet	1In Stock	¥37,316 ¥33,303.1 ¥33,057.2 ¥32,547.3 Quote Quote	Min.: 1 Mult.: 1	159 VA	100 VAC to 240 VAC	650 VAC CT	Chassis	173 mA	Dual Primary Winding	Triple Secondary Winding	80.01 mm	63.5 mm	103.63 mm	Wire Leads	High Voltage, Plate & Filament	300
Power Transformers - Industrial Transformer, high voltage & filament, 101VA, 700V C.T. @ 104ma., 300 Series 373DX Hammond Manufacturing 1: ¥30,693.6 2In Stock	Mfr. Part # 373DX Mouser Part # 546-373DX	Hammond Manufacturing	Power Transformers - Industrial Transformer, high voltage & filament, 101VA, 700V C.T. @ 104ma., 300 Series Learn More about Hammond Manufacturing hammond high voltage power transformers	Datasheet	2In Stock	¥30,693.6 ¥27,688.9 ¥27,077.6 ¥26,265.4 View Quote	Min.: 1 Mult.: 1	101 VA	100 VAC to 240 VAC	700 VAC CT	Chassis	104 mA	Dual Primary Winding	Triple Secondary Winding	88.9 mm	79.5 mm	96.77 mm	Wire Leads	High Voltage, Plate & Filament	300
Power Transformers - Industrial Transformer, high voltage & filament, 133VA, 500V C.T. @ 161ma., 300 Series 370JX Hammond Manufacturing 1: ¥32,798.1 10Factory Stock Available	Mfr. Part # 370JX Mouser Part # 546-370JX	Hammond Manufacturing	Power Transformers - Industrial Transformer, high voltage & filament, 133VA, 500V C.T. @ 161ma., 300 Series Learn More about Hammond Manufacturing hammond high voltage power transformers	Datasheet	10Factory Stock Available More Info Available	¥32,798.1 ¥28,889.8 ¥28,238.7 ¥27,723.8 View Quote	Min.: 1 Mult.: 1	133 VA	100 VAC to 240 VAC	500 VAC CT	Chassis	161 mA	Dual Primary Winding	Triple Secondary Winding	107.95 mm	79.5 mm	96.77 mm	Wire Leads	High Voltage, Plate & Filament	300
Power Transformers - Industrial TUBE POWER TRANS 370KZ Hammond Manufacturing 1: ¥36,181.6 1Factory Stock Available	Mfr. Part # 370KZ Mouser Part # 546-370KZ	Hammond Manufacturing	Power Transformers - Industrial TUBE POWER TRANS Learn More about Hammond Manufacturing hammond high voltage power transformers	Datasheet	1Factory Stock Available More Info Available	¥36,181.6 ¥34,201.7 ¥33,623.6	Min.: 1 Mult.: 1													300
Power Transformers - Industrial Transformer, high voltage & filament, 98VA, 600V C.T. @ 115ma., 300 Series 372BX Hammond Manufacturing 1: ¥24,378.5 10Factory Stock Available	Mfr. Part # 372BX Mouser Part # 546-372BX	Hammond Manufacturing	Power Transformers - Industrial Transformer, high voltage & filament, 98VA, 600V C.T. @ 115ma., 300 Series Learn More about Hammond Manufacturing hammond high voltage power transformers	Datasheet	10Factory Stock Available More Info Available	¥24,378.5 ¥21,383.7 ¥20,657.9 ¥20,131.3 View Quote	Min.: 1 Mult.: 1	98 VA	100 VAC to 240 VAC	600 VAC CT	Chassis	115 mA	Dual Primary Winding	Triple Secondary Winding	88.9 mm	79.5 mm	96.77 mm	Wire Leads	High Voltage, Plate & Filament	300
Power Transformers - Industrial Transformer, high voltage & filament, 432VA, 600V C.T. @ 575ma, 300 Series 372KX Hammond Manufacturing 1: ¥47,757.1 4Factory Stock Available	Mfr. Part # 372KX Mouser Part # 546-372KX	Hammond Manufacturing	Power Transformers - Industrial Transformer, high voltage & filament, 432VA, 600V C.T. @ 575ma, 300 Series Learn More about Hammond Manufacturing hammond high voltage power transformers	Datasheet	4Factory Stock Available More Info Available	¥47,757.1 ¥42,568.1 ¥41,531.6	Min.: 1 Mult.: 1	432 VA	100 VAC to 240 VAC	600 VAC CT	Chassis	575 mA	Dual Primary Winding	Triple Secondary Winding	142.24 mm	111.25 mm	134.62 mm	Wire Leads	High Voltage, Plate & Filament	300
Power Transformers - Industrial Transformer, high voltage & filament, 520VA, 600V C.T. @ 690ma, 300 Series 372LX Hammond Manufacturing 1: ¥50,389.8 4Factory Stock Available	Mfr. Part # 372LX Mouser Part # 546-372LX	Hammond Manufacturing	Power Transformers - Industrial Transformer, high voltage & filament, 520VA, 600V C.T. @ 690ma, 300 Series Learn More about Hammond Manufacturing hammond high voltage power transformers	Datasheet	4Factory Stock Available More Info Available	¥50,389.8 ¥47,567.7	Min.: 1 Mult.: 1	520 VA	100 VAC to 240 VAC	600 VAC CT	Chassis	690 mA	Dual Primary Winding	Triple Secondary Winding	154.94 mm	111.25 mm	134.62 mm	Wire Leads	High Voltage, Plate & Filament	300
Power Transformers - Industrial Transformer, high voltage & filament, 386VA, 650V C.T. @ 460ma., 300 Series 373FX Hammond Manufacturing 1: ¥43,877 5Factory Stock Available	Mfr. Part # 373FX Mouser Part # 546-373FX	Hammond Manufacturing	Power Transformers - Industrial Transformer, high voltage & filament, 386VA, 650V C.T. @ 460ma., 300 Series Learn More about Hammond Manufacturing hammond high voltage power transformers	Datasheet	5Factory Stock Available More Info Available	¥43,877 ¥41,609.7 ¥41,432	Min.: 1 Mult.: 1	386 VA	100 VAC to 240 VAC	650 VAC CT	Chassis	460 mA	Dual Primary Winding	Triple Secondary Winding	129.54 mm	111.25 mm	134.62 mm	Wire Leads	High Voltage, Plate & Filament	300
Power Transformers - Industrial Transformer, high voltage & filament, 710VA, 700V C.T. @ 863ma., 300 Series 373JX Hammond Manufacturing 1: ¥82,443.7 4Factory Stock Available	Mfr. Part # 373JX Mouser Part # 546-373JX	Hammond Manufacturing	Power Transformers - Industrial Transformer, high voltage & filament, 710VA, 700V C.T. @ 863ma., 300 Series Learn More about Hammond Manufacturing hammond high voltage power transformers Due to size or weight of the product, your shipping charge may increase.	Datasheet	4Factory Stock Available More Info Available	¥82,443.7	Min.: 1 Mult.: 1	710 VA	100 VAC to 240 VAC	700 VAC CT	Chassis	863 mA	Dual Primary Winding	Triple Secondary Winding	167.64 mm	134.11 mm	161.54 mm	Wire Leads	High Voltage, Plate & Filament	300
Power Transformers - Industrial Transformer, high voltage & filament, 193VA, 850V C.T. @ 173ma., 300 Series 379X Hammond Manufacturing 1: ¥35,444.1 5Factory Stock Available	Mfr. Part # 379X Mouser Part # 546-379X	Hammond Manufacturing	Power Transformers - Industrial Transformer, high voltage & filament, 193VA, 850V C.T. @ 173ma., 300 Series Learn More about Hammond Manufacturing hammond high voltage power transformers	Datasheet	5Factory Stock Available More Info Available	¥35,444.1 ¥33,553.9 ¥33,141.9 ¥32,803.1 View Quote	Min.: 1 Mult.: 1	193 VA	100 VAC to 240 VAC	850 VAC CT	Chassis	173 mA	Dual Primary Winding	Triple Secondary Winding	106.42 mm	95.25 mm	115.82 mm	Wire Leads	High Voltage, Plate & Filament	300
Power Transformers - Industrial Transformer, high voltage & filament, 283VA, 1,000V C.T. @ 230ma., 300 Series 382X Hammond Manufacturing 1: ¥44,737.4 12Factory Stock Available	Mfr. Part # 382X Mouser Part # 546-382X	Hammond Manufacturing	Power Transformers - Industrial Transformer, high voltage & filament, 283VA, 1,000V C.T. @ 230ma., 300 Series Learn More about Hammond Manufacturing hammond high voltage power transformers	Datasheet	12Factory Stock Available More Info Available	¥44,737.4 ¥39,764.3 ¥39,046.8	Min.: 1 Mult.: 1	283 VA	100 VAC to 240 VAC	1 kVAC CT	Chassis	230 mA	Dual Primary Winding	Triple Secondary Winding	127 mm	95.25 mm	115.82 mm	Wire Leads	High Voltage, Plate & Filament	300
Power Transformers - Industrial Transformer, high voltage & filament, 32VA, 200V C.T. @ 115ma., 300 Series 363AX Hammond Manufacturing 1: ¥19,035.1 11Factory Stock Available	Mfr. Part # 363AX Mouser Part # 546-363AX	Hammond Manufacturing	Power Transformers - Industrial Transformer, high voltage & filament, 32VA, 200V C.T. @ 115ma., 300 Series Learn More about Hammond Manufacturing hammond high voltage power transformers	Datasheet	11Factory Stock Available More Info Available	¥19,035.1 ¥16,440.6 ¥15,953.9 ¥15,537 View ¥15,196.5 Quote	Min.: 1 Mult.: 1	32 VA	100 VAC to 240 VAC	200 VAC CT	Chassis	115 mA	Dual Primary Winding	Dual Secondary Winding	69.85 mm	63.5 mm	77.72 mm	Wire Leads	High Voltage, Plate & Filament	300
Power Transformers - Industrial Transformer, high voltage & filament, 119VA, 360V C.T. @ 288ma., 300 Series 363CX Hammond Manufacturing 1: ¥27,170.6 14Factory Stock Available	Mfr. Part # 363CX Mouser Part # 546-363CX	Hammond Manufacturing	Power Transformers - Industrial Transformer, high voltage & filament, 119VA, 360V C.T. @ 288ma., 300 Series Learn More about Hammond Manufacturing hammond high voltage power transformers	Datasheet	14Factory Stock Available More Info Available	¥27,170.6 ¥23,868.6 ¥23,298.8 ¥22,631.1 View Quote	Min.: 1 Mult.: 1	119 VA	100 VAC to 240 VAC	360 VAC CT	Chassis	288 mA	Dual Primary Winding	Dual Secondary Winding	95.25 mm	79.5 mm	96.77 mm	Wire Leads	High Voltage, Plate & Filament	300
Power Transformers - Industrial Transformer, high voltage & filament, 59VA, 550V C.T. @ 75ma., 300 Series 370CX Hammond Manufacturing 1: ¥22,460 8Factory Stock Available	Mfr. Part # 370CX Mouser Part # 546-370CX	Hammond Manufacturing	Power Transformers - Industrial Transformer, high voltage & filament, 59VA, 550V C.T. @ 75ma., 300 Series Learn More about Hammond Manufacturing hammond high voltage power transformers	Datasheet	8Factory Stock Available More Info Available	¥22,460 ¥19,772.5 ¥19,056.7 ¥18,560 View ¥18,493.6 Quote	Min.: 1 Mult.: 1	59 VA	100 VAC to 240 VAC	550 VAC CT	Chassis	75 mA	Dual Primary Winding	Triple Secondary Winding	76.2 mm	63.5 mm	77.72 mm	Wire Leads	High Voltage, Plate & Filament	300
Power Transformers - Industrial Transformer, high voltage & filament, 76VA, 520V C.T. @ 104ma., 300 Series 370DAX Hammond Manufacturing 1: ¥20,995 16Factory Stock Available	Mfr. Part # 370DAX Mouser Part # 546-370DAX	Hammond Manufacturing	Power Transformers - Industrial Transformer, high voltage & filament, 76VA, 520V C.T. @ 104ma., 300 Series Learn More about Hammond Manufacturing hammond high voltage power transformers	Datasheet	16Factory Stock Available More Info Available	¥20,995 ¥20,011.7 ¥19,634.7 ¥19,339 View ¥19,265.9 Quote	Min.: 1 Mult.: 1	76 VA	100 VAC to 240 VAC	520 VAC CT	Chassis	104 mA	Dual Primary Winding	Dual Secondary Winding	82.55 mm	63.5 mm	77.72 mm	Wire Leads	High Voltage, Plate & Filament	300