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20 VAC CT Transformers

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	Power Rating	Primary Voltage Rating	Secondary Voltage Rating	Mounting Style
Power Transformers - Board Mount Transformer, low volt PCB mount, 115/230V primary, 24VA, 20V C.T. @ 1.2A sec 160H20 Hammond Manufacturing 1: 20,73 € 2In Stock	Mfr. Part No. 160H20 Mouser Part No 546-160H20	Hammond Manufacturing	Power Transformers - Board Mount Transformer, low volt PCB mount, 115/230V primary, 24VA, 20V C.T. @ 1.2A sec Learn More about Hammond Manufacturing hammond enclosure modifications	Datasheet	2In Stock	20,73 € 19,23 € 18,84 € 18,52 € View 18,08 € 17,80 € 17,63 €	Min.: 1 Mult.: 1	24 VA	115 VAC, 230 VAC	20 VAC CT	Through Hole
Power Transformers - Board Mount Transformer, low volt PCB mount, 115V primary, 10VA, 20V C.T. @ 500ma sec 161G20 Hammond Manufacturing 1: 13,36 € 3In Stock	Mfr. Part No. 161G20 Mouser Part No 546-161G20	Hammond Manufacturing	Power Transformers - Board Mount Transformer, low volt PCB mount, 115V primary, 10VA, 20V C.T. @ 500ma sec Learn More about Hammond Manufacturing hammond enclosure modifications Due to size or weight of the product, your shipping charge may increase.	Datasheet	3In Stock	13,36 € 10,65 € 10,00 € 9,66 € View 9,40 € 8,98 € 8,79 € 8,66 € Quote	Min.: 1 Mult.: 1	10 VA	115 VAC	20 VAC CT	Through Hole
Power Transformers - Board Mount Transformer, low volt PCB mount, low profile, 115/230V, 6VA, 20V C.T. @ .3A 162F20 Hammond Manufacturing 1: 13,86 € 1In Stock	Mfr. Part No. 162F20 Mouser Part No 546-162F20	Hammond Manufacturing	Power Transformers - Board Mount Transformer, low volt PCB mount, low profile, 115/230V, 6VA, 20V C.T. @ .3A	Datasheet	1In Stock	13,86 € 11,95 € 11,44 € 11,17 € View 10,97 € 10,63 € 10,48 € 10,38 € Quote	Min.: 1 Mult.: 1	6 VA	115 VAC, 230 VAC	20 VAC CT	Through Hole
Power Transformers - Board Mount Transformer, low volt PCB mount, low profile, 115/230V, 20VA, 20V C.T. @ 1A 162H20 Hammond Manufacturing 1: 19,97 € 3In Stock	Mfr. Part No. 162H20 Mouser Part No 546-162H20	Hammond Manufacturing	Power Transformers - Board Mount Transformer, low volt PCB mount, low profile, 115/230V, 20VA, 20V C.T. @ 1A	Datasheet	3In Stock	19,97 € 17,29 € 16,56 € 15,19 € View 14,65 € 14,02 € 13,67 € Quote	Min.: 1 Mult.: 1	20 VA	115 VAC, 230 VAC	20 VAC CT	Through Hole
Power Transformers - Board Mount Transformer, low volt PCB mount, low profile, 115/230V, 36VA, 20V C.T. @ 1.8A 162J20 Hammond Manufacturing 1: 23,47 € 4In Stock	Mfr. Part No. 162J20 Mouser Part No 546-162J20	Hammond Manufacturing	Power Transformers - Board Mount Transformer, low volt PCB mount, low profile, 115/230V, 36VA, 20V C.T. @ 1.8A	Datasheet	4In Stock	23,47 € 21,32 € 21,30 € 20,86 € View 20,37 € 20,22 €	Min.: 1 Mult.: 1	36 VA	115 VAC, 230 VAC	20 VAC CT	Through Hole
Power Transformers - Board Mount Transformer, low volt PCB mount, low profile, 115V, 2.4VA, 20V C.T. @ .12A 164E20 Hammond Manufacturing 1: 11,37 € 9In Stock	Mfr. Part No. 164E20 Mouser Part No 546-164E20	Hammond Manufacturing	Power Transformers - Board Mount Transformer, low volt PCB mount, low profile, 115V, 2.4VA, 20V C.T. @ .12A	Datasheet	9In Stock	11,37 € 9,68 € 9,26 € 8,95 € View 8,08 € 7,63 € 7,49 € 7,30 € Quote	Min.: 1 Mult.: 1	2.4 VA	115 VAC	20 VAC CT	Through Hole
Power Transformers - Industrial Power transformer, low voltage, 115V 60 Hz, 3VA, 20 C.T., 2.06A 166E20 Hammond Manufacturing 1: 26,41 € 1In Stock	Mfr. Part No. 166E20 Mouser Part No 546-166E20	Hammond Manufacturing	Power Transformers - Industrial Power transformer, low voltage, 115V 60 Hz, 3VA, 20 C.T., 2.06A Learn More about Hammond Manufacturing hammond filament power transformers	Datasheet	1In Stock	26,41 € 25,44 € 25,02 € 24,69 € View 24,33 € 23,74 € 23,54 € Quote	Min.: 1 Mult.: 1	3 VA	115 VAC	20 VAC CT	Chassis
Power Transformers - Industrial Power transformer, low voltage, 115V 60 Hz., 10VA, 20 C.T., 0.5A 166G20 Hammond Manufacturing 1: 12,66 € 5In Stock	Mfr. Part No. 166G20 Mouser Part No 546-166G20	Hammond Manufacturing	Power Transformers - Industrial Power transformer, low voltage, 115V 60 Hz., 10VA, 20 C.T., 0.5A Learn More about Hammond Manufacturing hammond filament power transformers	Datasheet	5In Stock	12,66 € 11,14 € 10,48 € 10,10 € View 9,79 € 9,34 € 9,11 € 8,99 € Quote	Min.: 1 Mult.: 1	10 VA	115 VAC	20 VAC CT	Chassis
Power Transformers - Industrial Power transformer, low voltage, 115V 60 Hz., 20VA, 20 C.T., 1A 166J20 Hammond Manufacturing 1: 21,46 € 16In Stock	Mfr. Part No. 166J20 Mouser Part No 546-166J20	Hammond Manufacturing	Power Transformers - Industrial Power transformer, low voltage, 115V 60 Hz., 20VA, 20 C.T., 1A Learn More about Hammond Manufacturing hammond filament power transformers	Datasheet	16In Stock	21,46 € 19,69 € 19,00 € 18,50 € View 17,99 € 17,36 € 17,04 € Quote	Min.: 1 Mult.: 1	20 VA	115 VAC	20 VAC CT	Chassis
Power Transformers - Industrial Power transformer, low voltage, 115V 60 Hz., 40VA, 20 C.T., 2A 166L20 Hammond Manufacturing 1: 28,21 € 2In Stock	Mfr. Part No. 166L20 Mouser Part No 546-166L20	Hammond Manufacturing	Power Transformers - Industrial Power transformer, low voltage, 115V 60 Hz., 40VA, 20 C.T., 2A Learn More about Hammond Manufacturing hammond filament power transformers	Datasheet	2In Stock	28,21 € 26,26 € 25,68 € 25,09 € View 24,53 € 24,13 € Quote	Min.: 1 Mult.: 1	40 VA	115 VAC	20 VAC CT	Chassis
Power Transformers - Industrial Power transformer, low voltage, enclosed chassis mount, 100VA 115 20VCT 167P20 Hammond Manufacturing 1: 46,54 € 1In Stock	Mfr. Part No. 167P20 Mouser Part No 546-167P20	Hammond Manufacturing	Power Transformers - Industrial Power transformer, low voltage, enclosed chassis mount, 100VA 115 20VCT Learn More about Hammond Manufacturing hammond filament power transformers	Datasheet	1In Stock	46,54 € 44,18 € 43,44 € 43,21 € View 42,33 € 41,99 € Quote	Min.: 1 Mult.: 1	100 VA	115 VAC	20 VAC CT	Chassis
Power Transformers - Industrial Transformer, chassis mount, 115/230V, 25VA, 20V C.T. @1.25A 185C20 Hammond Manufacturing 1: 20,73 € 3In Stock	Mfr. Part No. 185C20 Mouser Part No 546-185C20	Hammond Manufacturing	Power Transformers - Industrial Transformer, chassis mount, 115/230V, 25VA, 20V C.T. @1.25A	Datasheet	3In Stock	20,73 € 18,06 € 17,23 € 16,68 € View 16,01 € 15,39 € 15,06 €	Min.: 1 Mult.: 1	25 VA	115 VAC, 230 VAC	20 VAC CT	Chassis
Power Transformers - Industrial Transformer, chassis mount, 115/230V, 43VA, 20V C.T. @2.2A 185D20 Hammond Manufacturing 1: 25,78 € 1In Stock	Mfr. Part No. 185D20 Mouser Part No 546-185D20	Hammond Manufacturing	Power Transformers - Industrial Transformer, chassis mount, 115/230V, 43VA, 20V C.T. @2.2A	Datasheet	1In Stock	25,78 € 23,46 € 22,96 € 22,51 € View 21,91 € 21,56 € 21,41 € Quote	Min.: 1 Mult.: 1	43 VA	115 VAC, 230 VAC	20 VAC CT	Chassis
Power Transformers - Industrial Transformer, chassis mount, 115/230V, 175VA, 20V C.T. @8.8A 185G20 Hammond Manufacturing 1: 52,04 € 5In Stock	Mfr. Part No. 185G20 Mouser Part No 546-185G20	Hammond Manufacturing	Power Transformers - Industrial Transformer, chassis mount, 115/230V, 175VA, 20V C.T. @8.8A	Datasheet	5In Stock	52,04 € 46,59 € 43,07 € 41,36 € View 40,20 € 39,67 € Quote	Min.: 1 Mult.: 1	175 VA	115 VAC, 230 VAC	20 VAC CT	Chassis
Power Transformers - Industrial Transformer, chassis mount, 115/230VAC, 6VA, 20V C.T.@0.3A, 186 Series 186B20 Hammond Manufacturing 1: 14,06 € 5In Stock	Mfr. Part No. 186B20 Mouser Part No 546-186B20	Hammond Manufacturing	Power Transformers - Industrial Transformer, chassis mount, 115/230VAC, 6VA, 20V C.T.@0.3A, 186 Series	Datasheet	5In Stock	14,06 € 12,10 € 11,59 € 11,32 € View 11,12 € 10,78 € 10,63 € 10,53 € Quote	Min.: 1 Mult.: 1	6 VA	115 VAC, 230 VAC	20 VAC CT	Chassis
Power Transformers - Industrial Transformer, chassis mount, 115/230VAC, 12VA, 20V C.T.@0.6A, 186 Series 186C20 Hammond Manufacturing 1: 15,73 € 16In Stock	Mfr. Part No. 186C20 Mouser Part No 546-186C20	Hammond Manufacturing	Power Transformers - Industrial Transformer, chassis mount, 115/230VAC, 12VA, 20V C.T.@0.6A, 186 Series	Datasheet	16In Stock	15,73 € 13,50 € 12,29 € 11,84 € View 11,47 € 10,95 € 10,64 € 10,52 €	Min.: 1 Mult.: 1	12 VA	115 VAC, 230 VAC	20 VAC CT	Chassis
Power Transformers - Industrial Transformer, chassis mount, 115/230VAC, 30VA, 20V C.T.@1.5A, 186 Series 186D20 Hammond Manufacturing 1: 20,15 € 4In Stock 4Expected 11/5/2026	Mfr. Part No. 186D20 Mouser Part No 546-186D20	Hammond Manufacturing	Power Transformers - Industrial Transformer, chassis mount, 115/230VAC, 30VA, 20V C.T.@1.5A, 186 Series	Datasheet	4In Stock 4Expected 11/5/2026	20,15 € 16,96 € 15,92 € 15,35 € View 14,80 € 14,16 € 13,80 € Quote	Min.: 1 Mult.: 1	30 VA	115 VAC, 230 VAC	20 VAC CT	Chassis
Power Transformers - Industrial Transformer, chassis mount, 115VAC, 6VA, 20V C.T.@0.3A, 187 Series 187B20 Hammond Manufacturing 1: 12,34 € 5In Stock	Mfr. Part No. 187B20 Mouser Part No 546-187B20	Hammond Manufacturing	Power Transformers - Industrial Transformer, chassis mount, 115VAC, 6VA, 20V C.T.@0.3A, 187 Series	Datasheet	5In Stock	12,34 € 10,21 € 9,60 € 9,26 € View 8,97 € 8,56 € 8,34 € 8,16 € Quote	Min.: 1 Mult.: 1	6 VA	115 VAC	20 VAC CT	Chassis
Power Transformers - Board Mount Transformer, PCB mount, low profile, 24VA, 20V C.T. @ 1.2A, 10V @ 2.4A 229C20 Hammond Manufacturing 1: 24,23 € 1In Stock	Mfr. Part No. 229C20 Mouser Part No 546-229C20	Hammond Manufacturing	Power Transformers - Board Mount Transformer, PCB mount, low profile, 24VA, 20V C.T. @ 1.2A, 10V @ 2.4A	Datasheet	1In Stock	24,23 € 20,33 € 19,55 € 18,92 € View 18,16 € 17,46 € 17,07 € Quote	Min.: 1 Mult.: 1	24 VA	115 VAC, 230 VAC	20 VAC CT	Through Hole
Power Transformers - Industrial Power transformer, chassis mount, 6VA, 20V @ 0.3A or 10V @ 0.6A 266F20 Hammond Manufacturing 1: 37,91 € 1In Stock	Mfr. Part No. 266F20 Mouser Part No 546-266F20	Hammond Manufacturing	Power Transformers - Industrial Power transformer, chassis mount, 6VA, 20V @ 0.3A or 10V @ 0.6A Learn More about Hammond Manufacturing hammond filament power transformers	Datasheet	1In Stock	37,91 € 35,59 € 34,52 € 33,58 € View 33,26 € 32,63 € Quote	Min.: 1 Mult.: 1	6 VA	115 VAC, 230 VAC	20 VAC CT	Chassis
Power Transformers - Industrial Power transformer, chassis mount, 40VA, 20V @ 2A or 10V @ 4A 266L20 Hammond Manufacturing 1: 47,33 € 9In Stock	Mfr. Part No. 266L20 Mouser Part No 546-266L20	Hammond Manufacturing	Power Transformers - Industrial Power transformer, chassis mount, 40VA, 20V @ 2A or 10V @ 4A Learn More about Hammond Manufacturing hammond filament power transformers	Datasheet	9In Stock	47,33 € 42,73 € 41,60 € 40,99 € View 40,49 € Quote	Min.: 1 Mult.: 1	40 VA	115 VAC, 230 VAC	20 VAC CT	Chassis
Power Transformers - Board Mount Transformer, low volt PCB mount, 115/230V primary, 1VA, 20V C.T. @ 45ma sec 160D20 Hammond Manufacturing 1: 11,37 € 6In Stock	Mfr. Part No. 160D20 Mouser Part No 546-160D20	Hammond Manufacturing	Power Transformers - Board Mount Transformer, low volt PCB mount, 115/230V primary, 1VA, 20V C.T. @ 45ma sec Learn More about Hammond Manufacturing hammond enclosure modifications	Datasheet	6In Stock	11,37 € 9,72 € 8,62 € 8,43 € View 8,14 € 7,69 € 7,55 € 7,35 € Quote	Min.: 1 Mult.: 1	1 VA	115 VAC, 230 VAC	20 VAC CT	Through Hole
Power Transformers - Board Mount Transformer, low volt PCB mount, 115/230V primary, 1.2VA, 20V C.T. @ 60ma sec 160E20 Hammond Manufacturing 1: 10,58 € 14In Stock	Mfr. Part No. 160E20 Mouser Part No 546-160E20	Hammond Manufacturing	Power Transformers - Board Mount Transformer, low volt PCB mount, 115/230V primary, 1.2VA, 20V C.T. @ 60ma sec Learn More about Hammond Manufacturing hammond enclosure modifications	Datasheet	14In Stock	10,58 € 9,04 € 8,66 € 7,87 € View 7,57 € 7,15 € 7,01 € 6,84 € Quote	Min.: 1 Mult.: 1	1.2 VA	115 VAC, 230 VAC	20 VAC CT	Through Hole
Power Transformers - Board Mount Transformer, low volt PCB mount, 115/230V primary, 10VA, 20V C.T. @ 500ma sec 160G20 Hammond Manufacturing 1: 15,18 € 4In Stock	Mfr. Part No. 160G20 Mouser Part No 546-160G20	Hammond Manufacturing	Power Transformers - Board Mount Transformer, low volt PCB mount, 115/230V primary, 10VA, 20V C.T. @ 500ma sec Learn More about Hammond Manufacturing hammond enclosure modifications	Datasheet	4In Stock	15,18 € 12,63 € 11,87 € 11,44 € View 11,09 € 10,57 € 10,30 € 10,18 € Quote	Min.: 1 Mult.: 1	10 VA	115 VAC, 230 VAC	20 VAC CT	Through Hole
Power Transformers - Board Mount Transformer, low volt PCB mount, 115V primary, 4.4VA, 20V C.T. @ 220ma sec 161FA20 Hammond Manufacturing 1: 13,72 € 3In Stock	Mfr. Part No. 161FA20 Mouser Part No 546-161FA20	Hammond Manufacturing	Power Transformers - Board Mount Transformer, low volt PCB mount, 115V primary, 4.4VA, 20V C.T. @ 220ma sec Learn More about Hammond Manufacturing hammond enclosure modifications	Datasheet	3In Stock	13,72 € 11,96 € 10,32 € 9,95 € View 9,65 € 9,20 € 8,97 € 8,88 €	Min.: 1 Mult.: 1	4.4 VA	115 VAC	20 VAC CT	Through Hole