Filament Power Transformers with Low Voltage

Hammond Manufacturing Filament Power Transformers with Low Voltage include a variety of chassis-mount modules with an open or enclosed style. These transformers feature a dual bobbin design with no electrostatic shield required and 6" (minimum) long leads. The 165 Series and 265 Series also are available with copper tabs with holes. Hammond Manufacturing Filament Power Transformers with Low Voltage feature an overall volt-amps (VA) power rating ranging from 0.63VA to 640VA. The 165 Series, 166 Series, and 167 Series offer a 115V primary voltage rating, while the 265 Series and 266 Series have a 117V/234V primary voltage rating. All of these transformers are UL listed and CSA certified.

Results: 175
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Description Datasheet Availability Pricing (IDR) 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
Termination Style
Type
Series
Hammond Manufacturing Power Transformers - Industrial Power transformer, chassis mount, 24VA, 48V @ 0.5A or 24V @ 1A
Datasheet
1In Stock
Min.: 1
Mult.: 1

24 VA 115 VAC, 230 VAC 48 VAC CT Chassis 500 mA Dual Primary Winding Dual Secondary Winding 82.55 mm 50.8 mm 50.8 mm Wire Leads Low Voltage, Filament Dual Primary 266
Hammond Manufacturing Power Transformers - Industrial Power transformer, chassis mount, 14VA, 14V @ 1A or 7V @ 2A
Datasheet
1In Stock
Min.: 1
Mult.: 1

14 VA 115 VAC, 230 VAC 14 VAC CT Chassis 1 A Dual Primary Winding Dual Secondary Winding 82.55 mm 52.32 mm 50.8 mm Wire Leads Low Voltage, Filament Dual Primary 266
Hammond Manufacturing Power Transformers - Industrial Power transformer, chassis mount, 16VA, 16V @ 1A or 8V @ 2A
Datasheet
2In Stock
Min.: 1
Mult.: 1

16 VA 115 VAC, 230 VAC 16 VAC CT Chassis 1 A Dual Primary Winding Dual Secondary Winding 82.55 mm 48.26 mm 50.8 mm Wire Leads Low Voltage, Filament Dual Primary 266
Hammond Manufacturing Power Transformers - Industrial Power transformer, chassis mount, 24VA, 24V @ 1A or 12V @ 2A
Datasheet
2In Stock
Min.: 1
Mult.: 1

24 VA 115 VAC, 230 VAC 24 VAC CT Chassis 1 A Dual Primary Winding Dual Secondary Winding 79.5 mm 50.8 mm 69.85 mm Wire Leads Low Voltage, Filament Dual Primary 266
Hammond Manufacturing Power Transformers - Industrial Power transformer, chassis mount, 36VA, 36V @ 1A or 18V @ 2A
Datasheet
7In Stock
Min.: 1
Mult.: 1

36 VA 115 VAC, 230 VAC 36 VAC CT Chassis 1 A Dual Primary Winding Dual Secondary Winding 93.72 mm 50.03 mm 58.67 mm Wire Leads Low Voltage, Filament Dual Primary 266
Hammond Manufacturing Power Transformers - Industrial Power transformer, chassis mount, 48VA, 48V @ 1A or 24V @ 2A
Datasheet
7In Stock
Min.: 1
Mult.: 1

48 VA 115 VAC, 230 VAC 48 VAC CT Chassis 1 A Dual Primary Winding Dual Secondary Winding 90.42 mm 55.88 mm 79.24 mm Wire Leads Low Voltage, Filament Dual Primary 266
Hammond Manufacturing Power Transformers - Industrial Power transformer, chassis mount, 27VA, 18V @ 1.5A or 9V @ 3A
Datasheet
76In Stock
Min.: 1
Mult.: 1

27 VA 115 VAC, 230 VAC 18 VAC CT Chassis 1.5 A Dual Primary Winding Dual Secondary Winding 93.72 mm 50.03 mm 58.67 mm Wire Leads Low Voltage, Filament Dual Primary 266
Hammond Manufacturing Power Transformers - Industrial Power transformer, chassis mount, 31.5VA, 12.6V @ 2.5A or 6.3V @ 5A
Datasheet
1In Stock
Min.: 1
Mult.: 1

31.5 VA 115 VAC, 230 VAC 12.6 VAC CT Chassis 2.5 A Dual Primary Winding Dual Secondary Winding 93.72 mm 55.88 mm 58.67 mm Wire Leads Low Voltage, Filament Dual Primary 266
Hammond Manufacturing Power Transformers - Industrial Power transformer, chassis mount, 28VA, 14V @ 2A or 7V @ 4A
Datasheet
3In Stock
4Expected 25/08/2026
Min.: 1
Mult.: 1

28 VA 115 VAC, 230 VAC 14 VAC CT Chassis 2 A Dual Primary Winding Dual Secondary Winding 93.72 mm 50.8 mm 58.67 mm Wire Leads Low Voltage, Filament Dual Primary 266
Hammond Manufacturing Power Transformers - Industrial Power transformer, chassis mount, 48VA, 24V @ 2A or 12V @ 4A
Datasheet
4In Stock
Min.: 1
Mult.: 1

48 VA 115 VAC, 230 VAC 24 VAC CT Chassis 2 A Dual Primary Winding Dual Secondary Winding 60.42 mm 57.15 mm 79.24 mm Wire Leads Low Voltage, Filament Dual Primary 266
Hammond Manufacturing Power Transformers - Industrial Power transformer, chassis mount, 38VA, 12.6V @ 3A or 6.3V @ 6A
Datasheet
1In Stock
3Expected 25/08/2026
Min.: 1
Mult.: 1

38 VA 115 VAC, 230 VAC 12.6 VAC CT Chassis 3 A Dual Primary Winding Dual Secondary Winding 93.72 mm 58.67 mm 58.67 mm Wire Leads Low Voltage, Filament Dual Primary 266
Hammond Manufacturing Power Transformers - Industrial Power transformer, chassis mount, 48VA, 16V @ 3A or 8V @ 6A
Datasheet
1In Stock
Min.: 1
Mult.: 1

48 VA 115 VAC, 230 VAC 16 VAC CT Chassis 3 A Dual Primary Winding Dual Secondary Winding 101.6 mm 58.42 mm 66.54 mm Wire Leads Low Voltage, Filament Dual Primary 266
Hammond Manufacturing Power Transformers - Industrial Power transformer, chassis mount, 7.5VA, 2.5V @ 3A or 1.25V @ 6A
Datasheet
42In Stock
Min.: 1
Mult.: 1

7.5 VA 115 VAC, 230 VAC 2.5 VAC CT Chassis 3 A Dual Primary Winding Dual Secondary Winding 71.62 mm 42.92 mm 42.92 mm Wire Leads Low Voltage, Filament Dual Primary 266
Hammond Manufacturing Power Transformers - Industrial Power transformer, chassis mount, 72VA, 24 V @ 3A or 12V @ 6A
Datasheet
10In Stock
Min.: 1
Mult.: 1

72 VA 115 VAC, 230 VAC 24 VAC CT Chassis 3 A Dual Primary Winding Dual Secondary Winding 102.36 mm 63.5 mm 66.8 mm Wire Leads Low Voltage, Filament Dual Primary 266
Hammond Manufacturing Power Transformers - Industrial Power transformer, chassis mount, 144VA, 48V @ 3A or 24V @ 6A
Datasheet
1In Stock
Min.: 1
Mult.: 1

144 VA 115 VAC, 230 VAC 48 VAC CT Chassis 3 A Dual Primary Winding Dual Secondary Winding 79.5 mm 77.72 mm 97.53 mm Wire Leads Low Voltage, Filament Dual Primary 266
Hammond Manufacturing Power Transformers - Industrial Power transformer, chassis mount, 15VA, 5V @ 3A or 2.5V @ 6A
Datasheet
9In Stock
Min.: 1
Mult.: 1

15 VA 115 VAC, 230 VAC 5 VAC CT Chassis 3 A Dual Primary Winding Dual Secondary Winding 82.55 mm 52.32 mm 50.8 mm Wire Leads Low Voltage, Filament Dual Primary 266
Hammond Manufacturing Power Transformers - Industrial Power transformer, chassis mount, 50.4VA, 12.6V @ 4A or 6.3V @ 8A
Datasheet
5In Stock
Min.: 1
Mult.: 1

50.4 VA 115 VAC, 230 VAC 12.6 VAC CT Chassis 4 A Dual Primary Winding Dual Secondary Winding 101.6 mm 60.96 mm 66.54 mm Wire Leads Low Voltage, Filament Dual Primary 266
Hammond Manufacturing Power Transformers - Industrial Power transformer, chassis mount, 96VA, 24V @ 4A or 12V @ 8A
Datasheet
2In Stock
Min.: 1
Mult.: 1

96 VA 115 VAC, 230 VAC 24 VAC CT Chassis 4 A Dual Primary Winding Dual Secondary Winding 71.37 mm 77.72 mm 85.85 mm Wire Leads Low Voltage, Filament Dual Primary 266
Hammond Manufacturing Power Transformers - Industrial Power transformer, chassis mount, 192VA, 48V @ 4A or 24V @ 8A
Datasheet
5In Stock
Min.: 1
Mult.: 1

192 VA 115 VAC, 230 VAC 48 VAC CT Chassis 4 A Dual Primary Winding Dual Secondary Winding 87.37 mm 91.94 mm 107.18 mm Wire Leads Low Voltage, Filament Dual Primary 266
Hammond Manufacturing Power Transformers - Industrial Power transformer, chassis mount, 126VA, 6.3V @ 20A or 3.15V @ 40A
Datasheet
2In Stock
Min.: 1
Mult.: 1

126 VA 115 VAC, 230 VAC 6.3 VAC CT Chassis 20 A Dual Primary Winding Dual Secondary Winding 79.5 mm 90.42 mm 96.77 mm Wire Leads Low Voltage, Filament Dual Primary 266
Hammond Manufacturing Power Transformers - Industrial Transformer, low voltage, high current, chassis mount, 300VA, 30.0VCT, 10A
Datasheet
1In Stock
Min.: 1
Mult.: 1

300 VA 115 VAC 30 VAC CT Chassis 10 A Single Primary Winding Single Secondary Winding 4.5 in 3.75 in 3.88 in Chassis Low Voltage, Chassis Mount 165
Hammond Manufacturing Power Transformers - Industrial Transformer, low voltage, high current, chassis mount, 165VA, 11.0VCT, 15A
Datasheet
1In Stock
Min.: 1
Mult.: 1

165 VA 115 VAC 11 VAC CT Chassis 15 A Single Primary Winding Single Secondary Winding 3.75 in 3.13 in 2.63 in Chassis Low Voltage, Chassis Mount 165
Hammond Manufacturing Power Transformers - Industrial Transformer, low voltage, high current, chassis mount, 200VA, 10.0VCT, 20A
Datasheet
2In Stock
Min.: 1
Mult.: 1

200 VA 115 VAC 10 VAC CT Chassis 20 A Single Primary Winding Single Secondary Winding 3.75 in 3.13 in 2.63 in Chassis Low Voltage, Chassis Mount 165
Hammond Manufacturing Power Transformers - Industrial Transformer, low voltage, high current, chassis mount, 252VA, 12.6VCT, 20A
Datasheet
1In Stock
Min.: 1
Mult.: 1

252 VA 115 VAC 12.6 VAC CT Chassis 20 A Single Primary Winding Single Secondary Winding 3.75 in 3.13 in 3.63 in Chassis Low Voltage, Chassis Mount 165
Hammond Manufacturing Power Transformers - Industrial Power transformer, low voltage, enclosed chassis mount, 175VA 115 200VCT
Datasheet
1In Stock
Min.: 1
Mult.: 1

174 VA 115 VAC 200 VAC CT Chassis 870 mA Single Primary Winding Single Secondary Winding 3.13 in 3.75 in 3.81 in Wire Leads Low Voltage, Filament 167