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.

Results: 97
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Description Datasheet Availability Pricing (CAD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Power Rating
Primary Voltage Rating
Secondary Voltage Rating
Mounting Style
Secondary Current Rating
Primary Winding
Secondary Winding
Length
Width
Height
Series
Hammond Manufacturing Power Transformers - Industrial 250-0-250V 115mA/5V 2A/6.3V 3A
Datasheet
7In Stock
Min.: 1
Mult.: 1

200
Hammond Manufacturing Power Transformers - Industrial Transformer, high voltage, 293VA, 117/234 VAC to 850V C.T. @ 345ma.
Datasheet
26In Stock
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 700
Hammond Manufacturing Power Transformers - Industrial Transformer, high volt, 40VA, primary 115VAC, HV secondary 250V C.T. @ 115ma.
Datasheet
15In Stock
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 200
Hammond Manufacturing Power Transformers - Industrial Transformer, high voltage & filament, 191VA, 600V C.T. @ 230ma., 300P Series
Datasheet
2In Stock
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 300P
Hammond Manufacturing Power Transformers - Industrial Transformer, high volt, 38VA, primary 115VAC, HV secondary 300V C.T. @ 86ma.
Datasheet
20In Stock
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 200
Hammond Manufacturing Power Transformers - Industrial Transformer, high volt, 138VA, primary 115VAC, HV secondary 550V C.T. @ 173ma.
Datasheet
22In Stock
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 200
Hammond Manufacturing Power Transformers - Industrial Transformer, high voltage & filament, 200VA, 750V C.T. @ 201ma., 300P Series
Datasheet
3In Stock
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 300P
Hammond Manufacturing Power Transformers - Industrial Transformer, high volt, 32VA, primary 115VAC, HV secondary 200V C.T. @ 115ma.
Datasheet
3In Stock
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 200
Hammond Manufacturing Power Transformers - Industrial Transformer, high volt, 48VA, primary 115VAC, HV secondary 450V C.T. @ 75ma.
Datasheet
1In Stock
Min.: 1
Mult.: 1

48 VA 115 VAC 450 VAC CT Chassis 75 mA Single Primary Winding Dual Secondary Winding 66.8 mm 55.62 mm 66.8 mm 200
Hammond Manufacturing Power Transformers - Industrial Transformer, high volt, 50VA, primary 115VAC, HV secondary 500V C.T. @ 69ma.
Datasheet
10In Stock
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 200
Hammond Manufacturing Power Transformers - Industrial Transformer, high volt, 176VA, primary 115VAC, HV secondary 550V C.T. @ 230ma.
Datasheet
6In Stock
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 200
Hammond Manufacturing Power Transformers - Industrial Transformer, high volt, 42VA, primary 115VAC, HV secondary 480V C.T. @ 58ma.
Datasheet
2In Stock
3Expected 2026-08-11
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 200
Hammond Manufacturing Power Transformers - Industrial Transformer, high volt, 53VA, primary 115VAC, HV secondary 550V C.T. @ 57.5ma.
Datasheet
2In Stock
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 200
Hammond Manufacturing Power Transformers - Industrial Transformer, high volt, 76VA, primary 117VAC, HV secondary 520V C.T. @ 104ma.
Datasheet
5In Stock
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 200
Hammond Manufacturing Power Transformers - Industrial Transformer, high volt, 76VA, primary 117VAC, HV secondary 520V C.T. @ 104ma.
Datasheet
2In Stock
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 200
Hammond Manufacturing Power Transformers - Industrial Transformer, high volt, 83VA, primary 115VAC, HV secondary 550V C.T. @ 104ma.
Datasheet
3In Stock
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 200
Hammond Manufacturing Power Transformers - Industrial Transformer, high volt, 118VA, primary 115VAC, HV secondary 550V C.T. @ 144ma.
Datasheet
3In Stock
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 200
Hammond Manufacturing Power Transformers - Industrial Transformer, high volt, 123VA, primary 115VAC, HV secondary 600V C.T. @ 144ma.
Datasheet
3In Stock
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 200
Hammond Manufacturing Power Transformers - Industrial Transformer, high volt, 182VA, primary 115VAC, HV secondary 700V C.T. @ 201ma.
Datasheet
3In Stock
5Expected 2026-08-11
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 200
Hammond Manufacturing Power Transformers - Industrial Transformer, high volt, 101VA, primary 117VAC, HV secondary 700V C.T. @ 103ma.
Datasheet
3In Stock
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 200
Hammond Manufacturing Power Transformers - Industrial Transformer, high volt, 454VA, primary 115VAC, HV secondary 800V C.T. @ 535ma.
Datasheet
2In Stock
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 200
Hammond Manufacturing Power Transformers - Industrial Transformer, high voltage, 259VA, 117/234 VAC to 750V C.T. @ 345ma.
Datasheet
2In Stock
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 700
Hammond Manufacturing Power Transformers - Industrial Transformer, high voltage, 345VA, 115 VAC to 1,500V C.T. @ 226ma.
Datasheet
3In Stock
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 700
Hammond Manufacturing Power Transformers - Industrial Transformer, high voltage, 312VA, 117/234 VAC to 1,780V C.T. @ 202ma.
Datasheet
1In Stock
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 700
Hammond Manufacturing Power Transformers - Industrial Transformer, high voltage, 346VA, 115 VAC to 2,000V C.T. @ 173ma.
Datasheet
1In Stock
Min.: 1
Mult.: 1

210 VA 115 VAC 2 kVAC CT Chassis 175 mA Single Primary Winding Single Secondary Winding 133.35 mm 95.25 mm 114.3 mm 700