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

Hammond Manufacturing Transformers

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

Types of Transformers

List Images

Results: 1,833

Applied Filters:

Brand = Hammond Manufacturing

Power Rating

Primary Voltage Rating

Secondary Voltage Rating

Mounting Style

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; }

Part #

Audio Transformers / Signal Transformers Audio transformer, chassis mount, Output, 1000 ct:8 ohms

146K
Hammond Manufacturing
1: $26.92
13In Stock

Mfr. Part No.
146K

Mouser Part No
546-146K

Hammond Manufacturing

Audio Transformers / Signal Transformers Audio transformer, chassis mount, Output, 1000 ct:8 ohms

Datasheet

13In Stock

$26.92

$24.73

$22.29

$21.66

View

Min.: 1
Mult.: 1

700 mW

Audio Transformers / Signal Transformers Audio transformer, open frame PC board mount, Input, 200K:1000 ohms

148D
Hammond Manufacturing
1: $22.95
1In Stock

Mfr. Part No.
148D

Mouser Part No
546-148D

Hammond Manufacturing

Audio Transformers / Signal Transformers Audio transformer, open frame PC board mount, Input, 200K:1000 ohms

Datasheet

1In Stock

$22.95

$20.68

$19.83

$19.20

View

Min.: 1
Mult.: 1

3 mW

Audio Transformers / Signal Transformers Audio transformer, open frame PC board mount, Output, 150/600:8 ohms

149U
Hammond Manufacturing
1: $27.43
13In Stock

Mfr. Part No.
149U

Mouser Part No
546-149U

Hammond Manufacturing

Audio Transformers / Signal Transformers Audio transformer, open frame PC board mount, Output, 150/600:8 ohms

Datasheet

13In Stock

$27.43

$24.58

$23.58

$22.85

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers Output transformer, push-pull, 10W , primary 10,000 ct, 100 ma., secondary 4-8-16

1609A
Hammond Manufacturing
1: $137.22
1In Stock

Mfr. Part No.
1609A

Mouser Part No
546-1609A

Hammond Manufacturing

Audio Transformers / Signal Transformers Output transformer, push-pull, 10W , primary 10,000 ct, 100 ma., secondary 4-8-16

Learn More

Datasheet

1In Stock

$137.22

$123.32

$120.00

$116.63

View

Min.: 1
Mult.: 1

10 W

Power Transformers Transformer, low volt PCB mount, 115/230V primary, 1VA, 10V C.T. @ 90ma sec

160D10
Hammond Manufacturing
1: $10.11
9In Stock

Mfr. Part No.
160D10

Mouser Part No
546-160D10

Hammond Manufacturing

Power Transformers Transformer, low volt PCB mount, 115/230V primary, 1VA, 10V C.T. @ 90ma sec

Learn More

Datasheet

9In Stock

$10.11

$9.12

$8.66

$8.16

View

Min.: 1
Mult.: 1

1 VA

115 VAC, 230 VAC

10 VAC CT

Through Hole

Power Transformers Transformer, low volt PCB mount, 115/230V primary, 1VA, 20V C.T. @ 45ma sec

160D20
Hammond Manufacturing
1: $10.23
6In Stock

Mfr. Part No.
160D20

Mouser Part No
546-160D20

Hammond Manufacturing

Power Transformers Transformer, low volt PCB mount, 115/230V primary, 1VA, 20V C.T. @ 45ma sec

Learn More

Datasheet

6In Stock

$10.23

$9.23

$8.33

$8.15

View

Min.: 1
Mult.: 1

1 VA

115 VAC, 230 VAC

20 VAC CT

Through Hole

Power Transformers Transformer, low volt PCB mount, 115/230V primary, 1.2VA, 120V C.T. @ 10ma sec

160E120
Hammond Manufacturing
1: $11.54
3In Stock

Mfr. Part No.
160E120

Mouser Part No
546-160E120

Hammond Manufacturing

Power Transformers Transformer, low volt PCB mount, 115/230V primary, 1.2VA, 120V C.T. @ 10ma sec

Learn More

Datasheet

3In Stock

$11.54

$9.72

$8.65

$8.46

View

Min.: 1
Mult.: 1

1.2 VA

115 VAC, 230 VAC

120 VAC CT

Through Hole

Power Transformers Transformer, low volt PCB mount, 115/230V primary, 1.2VA, 12.6V C.T. @ 100ma sec

160F12
Hammond Manufacturing
1: $12.48
7In Stock

Mfr. Part No.
160F12

Mouser Part No
546-160F12

Hammond Manufacturing

Power Transformers Transformer, low volt PCB mount, 115/230V primary, 1.2VA, 12.6V C.T. @ 100ma sec

Learn More

Datasheet

7In Stock

$12.48

$9.99

$9.44

$9.14

View

Min.: 1
Mult.: 1

1.2 VA

115 VAC, 230 VAC

12.6 VAC CT

Through Hole

Power Transformers Transformer, low volt PCB mount, 115/230V primary, 4.4VA, 12.6V C.T. @ 350ma sec

160G12
Hammond Manufacturing
1: $9.81
27In Stock

Mfr. Part No.
160G12

Mouser Part No
546-160G12

Hammond Manufacturing

Power Transformers Transformer, low volt PCB mount, 115/230V primary, 4.4VA, 12.6V C.T. @ 350ma sec

Learn More

Datasheet

27In Stock

$9.81

$9.43

$8.65

$8.40

View

Min.: 1
Mult.: 1

4.4 VA

115 VAC, 230 VAC

12.6 VAC CT

Through Hole

Power Transformers Transformer, low volt PCB mount, 115/230V primary, 10VA, 120V C.T. @ 85ma sec

160G120
Hammond Manufacturing
1: $10.67
5In Stock

Mfr. Part No.
160G120

Mouser Part No
546-160G120

Hammond Manufacturing

Power Transformers Transformer, low volt PCB mount, 115/230V primary, 10VA, 120V C.T. @ 85ma sec

Learn More

Datasheet

5In Stock

$10.67

$10.66

$10.47

$10.38

View

Min.: 1
Mult.: 1

10 VA

115 VAC, 230 VAC

120 VAC CT

Through Hole

Power Transformers Transformer, low volt PCB mount, 115/230V primary, 10VA, 20V C.T. @ 500ma sec

160G20
Hammond Manufacturing
1: $13.60
4In Stock

Mfr. Part No.
160G20

Mouser Part No
546-160G20

Hammond Manufacturing

Power Transformers Transformer, low volt PCB mount, 115/230V primary, 10VA, 20V C.T. @ 500ma sec

Learn More

Datasheet

4In Stock

$13.60

$12.11

$11.45

$11.08

View

Min.: 1
Mult.: 1

10 VA

115 VAC, 230 VAC

20 VAC CT

Through Hole

Power Transformers Transformer, low volt PCB mount, 115V primary, 0.5VA, 10V C.T. @ 50ma sec

161C10
Hammond Manufacturing
1: $10.45
66In Stock

Mfr. Part No.
161C10

Mouser Part No
546-161C10

Hammond Manufacturing

Power Transformers Transformer, low volt PCB mount, 115V primary, 0.5VA, 10V C.T. @ 50ma sec

Learn More

Datasheet

66In Stock

$10.45

$9.86

$8.94

$8.63

View

Min.: 1
Mult.: 1

500 mVA

115 VAC

10 VAC CT

Through Hole

Power Transformers Transformer, low volt PCB mount, 115V primary, 1VA, 40V C.T. @ 20ma sec

161D40
Hammond Manufacturing
1: $8.57
50In Stock

Mfr. Part No.
161D40

Mouser Part No
546-161D40

Hammond Manufacturing

Power Transformers Transformer, low volt PCB mount, 115V primary, 1VA, 40V C.T. @ 20ma sec

Learn More

Datasheet

50In Stock

$8.57

$7.72

$7.18

$6.68

View

Min.: 1
Mult.: 1

1 VA

115 VAC

40 VAC CT

Through Hole

Power Transformers Transformer, low volt PCB mount, 115V primary, 1.2VA, 34V C.T. @ 35ma sec

161E34
Hammond Manufacturing
1: $8.44
10In Stock

Mfr. Part No.
161E34

Mouser Part No
546-161E34

Hammond Manufacturing

Power Transformers Transformer, low volt PCB mount, 115V primary, 1.2VA, 34V C.T. @ 35ma sec

Learn More

Datasheet

10In Stock

$8.44

$7.51

$6.79

$6.63

View

Min.: 1
Mult.: 1

1.2 VA

115 VAC

34 VAC CT

Through Hole

Power Transformers Transformer, low volt PCB mount, 115V primary, 1.2VA, 40V C.T. @ 30ma sec

161E40
Hammond Manufacturing
1: $8.65
10In Stock

Mfr. Part No.
161E40

Mouser Part No
546-161E40

Hammond Manufacturing

Power Transformers Transformer, low volt PCB mount, 115V primary, 1.2VA, 40V C.T. @ 30ma sec

Learn More

Datasheet

10In Stock

$8.65

$8.14

$6.95

$6.84

View

Min.: 1
Mult.: 1

1.2 VA

115 VAC

40 VAC CT

Through Hole

Power Transformers Transformer, low volt PCB mount, 115V primary, 4.4VA, 24V C.T. @ 180ma sec

161F24
Hammond Manufacturing
1: $11.23
6In Stock

Mfr. Part No.
161F24

Mouser Part No
546-161F24

Hammond Manufacturing

Power Transformers Transformer, low volt PCB mount, 115V primary, 4.4VA, 24V C.T. @ 180ma sec

Learn More

Datasheet

6In Stock

$11.23

$10.12

$9.39

$9.06

View

Min.: 1
Mult.: 1

4.4 VA

115 VAC

24 VAC CT

Through Hole

Power Transformers Transformer, low volt PCB mount, 115V primary, 4.4VA, 20V C.T. @ 220ma sec

161FA20
Hammond Manufacturing
1: $13.81
3In Stock

Mfr. Part No.
161FA20

Mouser Part No
546-161FA20

Hammond Manufacturing

Power Transformers Transformer, low volt PCB mount, 115V primary, 4.4VA, 20V C.T. @ 220ma sec

Learn More

Datasheet

3In Stock

$13.81

$12.44

$10.33

$10.00

View

Min.: 1
Mult.: 1

4.4 VA

115 VAC

20 VAC CT

Through Hole

Power Transformers Transformer, low volt PCB mount, 115V primary, 4.4VA, 10V C.T. @ 440ma sec

161GA10
Hammond Manufacturing
1: $10.25
2In Stock

Mfr. Part No.
161GA10

Mouser Part No
546-161GA10

Hammond Manufacturing

Power Transformers Transformer, low volt PCB mount, 115V primary, 4.4VA, 10V C.T. @ 440ma sec

Learn More

Datasheet

2In Stock

$10.25

$9.04

$8.51

$8.28

View

Min.: 1
Mult.: 1

4.4 VA

115 VAC

10 VAC CT

Through Hole

Power Transformers Transformer, low volt PCB mount, 115V primary, 4.4VA, 12.6V C.T. @ 350ma sec

161GA12
Hammond Manufacturing
1: $10.43
1In Stock
5Expected 26/02/2026

Mfr. Part No.
161GA12

Mouser Part No
546-161GA12

Hammond Manufacturing

Power Transformers Transformer, low volt PCB mount, 115V primary, 4.4VA, 12.6V C.T. @ 350ma sec

Learn More

Datasheet

1In Stock

5Expected 26/02/2026

$10.43

$9.77

$9.31

$9.03

View

Min.: 1
Mult.: 1

4.4 VA

115 VAC

12.6 VAC CT

Through Hole

Power Transformers Transformer, low volt PCB mount, 115V primary, 24VA, 12.6V C.T. @ 2A sec

161H12
Hammond Manufacturing
1: $20.16
2In Stock

Mfr. Part No.
161H12

Mouser Part No
546-161H12

Hammond Manufacturing

Power Transformers Transformer, low volt PCB mount, 115V primary, 24VA, 12.6V C.T. @ 2A sec

Learn More

Datasheet

2In Stock

$20.16

$18.15

$17.11

$16.65

View

Min.: 1
Mult.: 1

24 VA

115 VAC

12.6 VAC CT

Through Hole

Power Transformers Transformer, low volt PCB mount, 115V primary, 24VA, 24V C.T. @ 1A sec

161H24
Hammond Manufacturing
1: $20.65
3In Stock

Mfr. Part No.
161H24

Mouser Part No
546-161H24

Hammond Manufacturing

Power Transformers Transformer, low volt PCB mount, 115V primary, 24VA, 24V C.T. @ 1A sec

Learn More

Datasheet

3In Stock

$20.65

$17.85

$17.28

$16.82

View

Min.: 1
Mult.: 1

24 VA

115 VAC

24 VAC CT

Through Hole

Audio Transformers / Signal Transformers Output transformer, push-pull, 20W, primary 6,600 ct, 158 ma., secondary 4-8-16

1620
Hammond Manufacturing
1: $142.18
1In Stock

Mfr. Part No.
1620

Mouser Part No
546-1620

Hammond Manufacturing

Audio Transformers / Signal Transformers Output transformer, push-pull, 20W, primary 6,600 ct, 158 ma., secondary 4-8-16

Learn More

Datasheet

1In Stock

$142.18

$131.85

$130.27

$128.74

View

Min.: 1
Mult.: 1

20 W

Audio Transformers / Signal Transformers Output transformer, push-pull, 20W , primary 6,600 ct, 158 ma., secondary 4-8-16

1620A
Hammond Manufacturing
1: $144.42
1In Stock

Mfr. Part No.
1620A

Mouser Part No
546-1620A

Hammond Manufacturing

Audio Transformers / Signal Transformers Output transformer, push-pull, 20W , primary 6,600 ct, 158 ma., secondary 4-8-16

Learn More

Datasheet

1In Stock

$144.42

$141.56

$141.19

$140.81

View

Min.: 1
Mult.: 1

20 W

Audio Transformers / Signal Transformers Tube output transformer, single ended , 30W, primary 2500 ohms, 160 ma.

1627SEA
Hammond Manufacturing
1: $218.13
3In Stock

Mfr. Part No.
1627SEA

Mouser Part No
546-1627SE

Hammond Manufacturing

Audio Transformers / Signal Transformers Tube output transformer, single ended , 30W, primary 2500 ohms, 160 ma.

Learn More

Datasheet

3In Stock

$218.13

$197.30

$189.03

Min.: 1
Mult.: 1

30 W

Audio Transformers / Signal Transformers Tube output transformer, single ended , 30W, primary 5000 ohms, 120 ma.

1628SEA
Hammond Manufacturing
1: $210.09
5In Stock
8Expected 05/03/2026

Mfr. Part No.
1628SEA

Mouser Part No
546-1628SEA

Hammond Manufacturing

Audio Transformers / Signal Transformers Tube output transformer, single ended , 30W, primary 5000 ohms, 120 ma.

Learn More

Datasheet

5In Stock

8Expected 05/03/2026

$210.09

$196.73

$189.03

Min.: 1
Mult.: 1

30 W

Hammond Manufacturing Transformers

Types of Transformers

Customer Service Office

Company

Resources

Support

1 mW
3 mW
4 mW
5 mW
10 mW
12 mW
20 mW
35 mW
50 mW (1/20 W)
60 mW
100 mW (1/10 W)
135 mW
150 mW
200 mW (1/5 W)
280 mW
300 mW
500 mVA
500 mW (1/2 W)
540 mVA
630 mVA

5 V
100 VAC to 240 VAC
100 VAC, 120 VAC, 220 VAC, 230 VAC, 240 VAC
115 V
115 V, 115 V
115 VAC
115 VAC, 230 VAC
117 VAC, 234 VAC
120 V
120 V, 100 V, 110 V, 120 V
120 VAC
120 VAC, 220 VAC, 240 VAC
208 VAC, 240 VAC
230 VAC
230 VAC to 115 VAC
240 VAC
240 VAC, 480 VAC
347 VAC
480 VAC
600 V

2.5 VAC CT
3 VAC CT
5 VAC CT
6.3 V
6.3 VAC CT
6.3 VAC, 250 VAC
7 VAC CT
7.5 VAC CT
8 VAC CT
8.5 VAC CT
9 VAC
9 VAC CT
10 VAC
10 VAC CT
11 VAC CT
12 V Series, 6 V Parallel
12 VAC
12 VAC CT
12.6 VAC
12.6 VAC CT