About Power Transformers

Power Transformers

A power transformer is a device used to convert electrical energy from one AC voltage level to another. It is one of the most common components of an electrical power system, used to step up or step down the voltage of the electrical current as needed. It consists of one or more coils of insulated wire wrapped around an iron core, allowing the core to be magnetically charged to alter the current in the secondary coil when the primary coil is charged. Transformers are an efficient means of transferring energy between two circuits, resulting in minimal losses. The transformer must be designed to match the load characteristics; wrong design can result in increased losses, instability, and possible destruction of the transformer.

Power Transformers

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Image	Stock Code(▲▼)	Description	Manufacturer	Global Stock ⓘ (▲▼)	Price(USD) (Ex. GST)(▲▼)	Enter Qty	Product	Power Rating	Primary Voltage Rating	Secondary Voltage Rating	Secondary Current Rating	Mounting Style	Primary Winding	Secondary Winding	Length	Width	Height	Outside Diameter	Series

164J24

Power Transformers Single Primary 115V 36VA, 24V CT @ 1.5A

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hammond

Availability : 2
Ship by Mon. 17 Nov to Wed. 19 Nov

November 2025

November 2025
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48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 16.0867

Multiples of: 1

Pcb Mount Transformers

36 VA

115 V

24 v , 12 V

1.5 A

Through Hole

Single Primary Winding

Dual Secondary Winding

2 5/8 in

2 3/16 in

1 9/16 in

164

186E120

Power Transformers 115/230 56VA 120VCT

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hammond

Availability : 2
Ship by Mon. 17 Nov to Wed. 19 Nov

November 2025

November 2025
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 16.1007

Multiples of: 1

Power Transformers

60 VA

120 V

120 VAC ct

500 mA

Chassis

Dual Primary Winding

Single Secondary Winding

93.47 mm

45.97 mm

42.67 mm

186 - 187

164H36

Power Transformers Single Primary 115V 20VA, 36V CT @ .55A

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hammond

Availability : 2
Ship by Mon. 17 Nov to Wed. 19 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 16.221

Multiples of: 1

Pcb Mount Transformers

20 VA

115 V

36 v , 18 V

0.55 A

Through Hole

Single Primary Winding

Dual Secondary Winding

2 1/4 in

1 7/8 in

1 7/16 in

164

266E12

Power Transformers 1.8VA 12V / 6V 6" LEADS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hammond

Availability : 2
Ship by Mon. 17 Nov to Wed. 19 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 16.274

Multiples of: 1

1.8 VA

117 VAC , 234 VAC

12 VAC ct

150 mA

Chassis

Dual Primary Winding

Dual Secondary Winding

52.32 mm

30.98 mm

31.75 mm

266

FD7-36

Power Transformers POWER XFMR 36.0Vct@1.5A UL/cUL 115V/230 QUICK PACK w/LUGS/FD7-36

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Triad

Availability : 2
Ship by Mon. 17 Nov to Wed. 19 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 16.8861

Multiples of: 1

56 VA

Chassis

3 11/16 in

1 13/16 in

2 1/4 in

BD2FF

Power Transformers Class2, Energy Limit 120V, 1.11A, 20VA

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hammond

Availability : 2
Ship by Mon. 17 Nov to Wed. 19 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 17.0016

Multiples of: 1

Class 2 Transformers

20 VA

120 VAC

18 VAC

1.11 A

Mounting Foot

Single Primary Winding

Single Secondary Winding

1.98 in

2.34 in

2.33 in

160J10

Power Transformers LOW VOLTAGE RECT

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hammond

Availability : 2
Ship by Mon. 17 Nov to Wed. 19 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 17.0707

Multiples of: 1

Pcb Mount Transformers

10 VA

115 v / 230 V

10 V

1 A

Through Hole

Dual Primary Winding

Dual Secondary Winding

1.44 in

1.94 in

1.69 in

160 - 161

F-250X

Power Transformers POWER XFMR 14.0Vct@1.0A 115V CHASSIS MOUNT w/LEADS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Triad

Availability : 2
Ship by Mon. 17 Nov to Wed. 19 Nov

November 2025

November 2025
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 17.1979

Multiples of: 1

Control Transformers

1 VA

115 V

14 V

1 A

Chassis

Single Primary Winding

Single Secondary Winding

1 3/4 in

3 1/4 in

1 15/16 in

TSZZBD 12/002M

Transformer: mains; 12VA; 230VAC; 12V; 1A; Leads: terminal block

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Indel

Availability : 2
Ship by Mon. 17 Nov to Wed. 19 Nov

November 2025

November 2025
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48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 17.5224

Multiples of: 1

12 VA

230 VAC

12 V

1 A

186E12

Power Transformers 115/230 56VA 12VCT

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hammond

Availability : 2
Ship by Mon. 17 Nov to Wed. 19 Nov

November 2025

November 2025
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44	26	27	28	29	30	31	1
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 17.5444

Multiples of: 1

Power Transformers

50.40 VA

115 v / 230 V

12.6 V

4 A

Chassis

Dual Primary Winding

Single Secondary Winding

82.55 mm

45.97 mm

49.02 mm

186 - 187

166GD12

Power Transformers POWER TX 117VAC 12VCT@0.70A

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hammond

Availability : 2
Ship by Mon. 17 Nov to Wed. 19 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 17.5934

Multiples of: 1

Single Primary Winding

Single Secondary Winding

183J10

Power Transformers DualPrimary 115/230V 30VA, 10V CT @ 3A

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hammond

Availability : 2
Ship by Mon. 17 Nov to Wed. 19 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 17.8778

Multiples of: 1

Pcb Mount Transformers

30 VA

115 v / 230 V

10 V

3 A

Through Hole

Dual Primary Winding

Dual Secondary Winding

66.8 mm

55.63 mm

39.62 mm

183

166F12D

Power Transformers Open, Single Primary 117V 12CT .35A 4.2VA

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hammond

Availability : 2
Ship by Mon. 17 Nov to Wed. 19 Nov

November 2025

November 2025
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44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 17.9584

Multiples of: 1

4.2 VA

117 VAC

12 VAC ct

350 mA

Chassis

Single Primary Winding

Single Secondary Winding

2.38 in

1.38 in

166

F7-120

Power Transformers POWER XFMR 120.0Vct@0.500A UL/cUL 115V QUICK PACK w/LUGS/F7-120

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Triad

Availability : 2
Ship by Wed. 19 Nov to Tue. 25 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 18.0469

Multiples of: 1

Control Transformers

56 VA

Chassis

164J36

Power Transformers Single Primary 115V 36VA, 36V CT @ 1A

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hammond

Availability : 2
Ship by Mon. 17 Nov to Wed. 19 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 18.1451

Multiples of: 1

Pcb Mount Transformers

36 VA

115 V

36 v , 18 V

1 A

Through Hole

Single Primary Winding

Dual Secondary Winding

2 5/8 in

2 3/16 in

1 9/16 in

164

187E10

Power Transformers 56VA 50/60HZ 10VCT

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hammond

Availability : 2
Ship by Mon. 17 Nov to Wed. 19 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 18.7687

Multiples of: 1

Power Transformers

50 VA

115 V

10 V

5 A

Chassis

Single Primary Winding

Single Secondary Winding

82.55 mm

45.97 mm

49.02 mm

186 - 187

F7-48

Power Transformers POWER XFMR 48.0Vct@1.20A UL/cUL 115V QUICK PACK w/LUGS/F7-48

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Triad

Availability : 2
Ship by Mon. 17 Nov to Wed. 19 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 18.9882

Multiples of: 1

Control Transformers

Chassis

3 11/16 in

1 13/16 in

2 1/4 in

229C24

Power Transformers LOW PROFILE

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hammond

Availability : 2
Ship by Mon. 17 Nov to Wed. 19 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 19.1268

Multiples of: 1

Pcb Mount Transformers

24 VA

115 v / 230 V

24 V

1 A

Through Hole

Dual Primary Winding

Dual Secondary Winding

72.89 mm

57.15 mm

31.75 mm

229

166K6

Power Transformers 6.3ct VAC / 1.2 Amps

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hammond

Availability : 2
Ship by Mon. 17 Nov to Wed. 19 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 19.3077

Multiples of: 1

Power Transformers

7.56 VA

115 V

6.3 V

1.2 A

Chassis

Single Primary Winding

Single Secondary Winding

71.4 mm

38.1 mm

35.1 mm

166

166EA24

filament and low voltage rectifier/open transformer

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hammond

Availability : 2
Ship by Mon. 17 Nov to Wed. 19 Nov

November 2025