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

Screw Transformers

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

Types of Transformers

List Images

Results: 972

Applied Filters:

Termination Style = Screw

Manufacturer

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 #

Current Transformers - Industrial CT 600:1 WITH FLUX COND 31MM

ELCT30-31
Littelfuse
1: S/1,831.73
4In Stock

Mfr. Part #
ELCT30-31

Mouser Part #
576-ELCT30-31

Littelfuse

Current Transformers - Industrial CT 600:1 WITH FLUX COND 31MM

Learn More

Datasheet

4In Stock

S/1,831.73

Min.: 1
Mult.: 1

Panel

Current Transformers - Industrial CT 100:1 WITH FLUX COND 31MM

ELCT5-31
Littelfuse
1: S/1,616.40
4In Stock

Mfr. Part #
ELCT5-31

Mouser Part #
576-ELCT5-31

Littelfuse

Current Transformers - Industrial CT 100:1 WITH FLUX COND 31MM

Learn More

Datasheet

4In Stock

S/1,616.40

Min.: 1
Mult.: 1

Panel

Power Transformers - Industrial Rectifier Power Transformer

24-25
Bel Signal Transformer
1: S/950.55
6In Stock

Mfr. Part #
24-25

Mouser Part #
530-24-25

Bel Signal Transformer

Power Transformers - Industrial Rectifier Power Transformer

Datasheet

6In Stock

S/950.55

S/950.51

S/933.97

Min.: 1
Mult.: 1

600 VA

115 VAC

24 V CT/12 V CT

Chassis

Power Transformers - Industrial Rectifier Power Transformer

36-30
Bel Signal Transformer
1: S/1,440.65
4In Stock

Mfr. Part #
36-30

Mouser Part #
530-36-30

Bel Signal Transformer

Power Transformers - Industrial Rectifier Power Transformer

Datasheet

4In Stock

S/1,440.65

S/1,366.73

Min.: 1
Mult.: 1

1.08 kVA

115 VAC

36 V CT/18 V CT

Chassis

Power Transformers - Industrial Rectifier Power Transformer

68-12
Bel Signal Transformer
1: S/1,325.75
5In Stock

Mfr. Part #
68-12

Mouser Part #
530-68-12

Bel Signal Transformer

Power Transformers - Industrial Rectifier Power Transformer

Datasheet

5In Stock

S/1,325.75

S/1,325.71

Min.: 1
Mult.: 1

816 VA

115 VAC

68 V CT/34 V CT

Chassis

Power Transformers - Industrial Rectifier Power Transformer

68-25
Bel Signal Transformer
1: S/1,933.95
10In Stock

Mfr. Part #
68-25

Mouser Part #
530-68-25

Bel Signal Transformer

Power Transformers - Industrial Rectifier Power Transformer

Datasheet

10In Stock

S/1,933.95

Min.: 1
Mult.: 1

1.7 kVA

115 VAC, 230 VAC

68 V CT/34 V CT

Chassis

Power Transformers - Industrial Power Isolation Transformer

DU-1/2
Bel Signal Transformer
1: S/969.27
14In Stock

Mfr. Part #
DU-1/2

Mouser Part #
530-DU-1/2

Bel Signal Transformer

Power Transformers - Industrial Power Isolation Transformer

Learn More

Datasheet

14In Stock

S/969.27

S/869.62

S/868.81

Min.: 1
Mult.: 1

500 VA

104 VAC/110 VAC/120 VAC/208 VAC/220 VAC/230 VAC/240 VAC

0 V/0 V/104 V/110 V/120 V/208 V/220 V/240 V

Chassis

Power Transformers - Industrial Power Isolation Transformer

SU-1/2
Bel Signal Transformer
1: S/910.03
16In Stock

Mfr. Part #
SU-1/2

Mouser Part #
530-SU-1/2

Bel Signal Transformer

Power Transformers - Industrial Power Isolation Transformer

Learn More

Datasheet

16In Stock

S/910.03

S/849.58

S/839.73

Min.: 1
Mult.: 1

500 VA

104 VAC/110 VAC/120 VAC/208 VAC/220 VAC/230 VAC/240 VAC

0 V/0 V/208 V/220 V/240 V/416 V/440 V/480 V

Chassis

Power Transformers - Industrial Rectifier Power Transformer

10-100
Bel Signal Transformer
1: S/1,469.96
4In Stock

Mfr. Part #
10-100

Mouser Part #
530-10-100

Bel Signal Transformer

Power Transformers - Industrial Rectifier Power Transformer

Datasheet

4In Stock

S/1,469.96

S/1,469.92

Min.: 1
Mult.: 1

1 kVA

115 VAC

10 V CT/5 V CT

Chassis

Power Transformers - Industrial Rectifier Power Transformer

80-12
Bel Signal Transformer
1: S/1,221.35
10In Stock

Mfr. Part #
80-12

Mouser Part #
530-80-12

Bel Signal Transformer

Power Transformers - Industrial Rectifier Power Transformer

Datasheet

10In Stock

S/1,221.35

Min.: 1
Mult.: 1

960 VA

115 VAC

80 V CT/40 V CT

Chassis

Power Transformers - Industrial Rectifier Power Transformer

80-25
Bel Signal Transformer
1: S/2,012.23
6In Stock

Mfr. Part #
80-25

Mouser Part #
530-80-25

Bel Signal Transformer

Power Transformers - Industrial Rectifier Power Transformer

Datasheet

6In Stock

S/2,012.23

Min.: 1
Mult.: 1

2 kVA

115 VAC, 230 VAC

80 V CT/40 V CT

Chassis

Power Transformers - Industrial Rectifier Power Transformer

24-100
Bel Signal Transformer
1: S/2,381.86
4In Stock

Mfr. Part #
24-100

Mouser Part #
530-24-100

Bel Signal Transformer

Power Transformers - Industrial Rectifier Power Transformer

Datasheet

4In Stock

S/2,381.86

Min.: 1
Mult.: 1

2.4 kVA

115 VAC, 230 VAC

24 V CT/12 V CT

Chassis

Power Transformers - Industrial Rectifier Power Transformer

56-25
Bel Signal Transformer
1: S/1,675.99
4In Stock

Mfr. Part #
56-25

Mouser Part #
530-56-25

Bel Signal Transformer

Power Transformers - Industrial Rectifier Power Transformer

Datasheet

4In Stock

S/1,675.99

Min.: 1
Mult.: 1

1.4 kVA

115 VAC

56 V CT/28 V CT

Chassis

Power Transformers - Industrial Rectifier Power Transformer

56-50
Bel Signal Transformer
1: S/3,091.77
8In Stock

Mfr. Part #
56-50

Mouser Part #
530-56-50

Bel Signal Transformer

Power Transformers - Industrial Rectifier Power Transformer

Datasheet

8In Stock

S/3,091.77

Min.: 1
Mult.: 1

2.8 kVA

115 VAC, 230 VAC

56 V CT/28 V CT

Chassis

Power Transformers - Industrial Power Isolation Transformer

DU-1/4
Bel Signal Transformer
1: S/749.27
12In Stock

Mfr. Part #
DU-1/4

Mouser Part #
530-DU-1/4

Bel Signal Transformer

Power Transformers - Industrial Power Isolation Transformer

Learn More

Datasheet

12In Stock

S/749.27

S/727.86

S/685.62

Quote

Min.: 1
Mult.: 1

250 VA

104 VAC/110 VAC/120 VAC/208 VAC/220 VAC/230 VAC/240 VAC

0 V/0 V/104 V/110 V/120 V/208 V/220 V/240 V

Chassis

Power Transformers - Industrial XFMR,1-PH,0.063KVA,PRI230V,SEC2.63,60HZ

4AM32421TN010EA0
Siemens
1: S/2,338.30
1In Stock

Mfr. Part #
4AM32421TN010EA0

Mouser Part #
982-4AM32421TN010EA0

Siemens

Power Transformers - Industrial XFMR,1-PH,0.063KVA,PRI230V,SEC2.63,60HZ

Datasheet

1In Stock

S/2,338.30

Min.: 1
Mult.: 1

63 VA

230 V

24 V

Chassis Mount

Current Transformers - Industrial CM-CT 50/5 CURRENT TRANSFORMER

1SVR450116R5000
ABB
1: S/463.32
5In Stock
New At Mouser

Mfr. Part #
1SVR450116R5000

Mouser Part #
894-1SVR450116R5000

New At Mouser

ABB

Current Transformers - Industrial CM-CT 50/5 CURRENT TRANSFORMER

Datasheet

5In Stock

S/463.32

S/384.23

S/377.57

S/365.04

View

Min.: 1
Mult.: 1

1 VA

DIN Rail

Current Transformers - Industrial TRANSFORMER,CURRENT 20...200 A FOR 3RB2

3RB29562TH2
Siemens
1: S/2,802.17
1In Stock

Mfr. Part #
3RB29562TH2

Mouser Part #
982-3RB29562TH2

Siemens

Current Transformers - Industrial TRANSFORMER,CURRENT 20...200 A FOR 3RB2

Learn More

Datasheet

1In Stock

S/2,802.17

Min.: 1
Mult.: 1

Panel

Power Transformers - Industrial XFMR, 1-PH,63VA,PRI 400V,SEC 24V,IP00

4AM32425AN000EA0
Siemens
1: S/2,338.30
1In Stock

Mfr. Part #
4AM32425AN000EA0

Mouser Part #
982-4AM32425AN000EA0

Siemens

Power Transformers - Industrial XFMR, 1-PH,63VA,PRI 400V,SEC 24V,IP00

Datasheet

1In Stock

S/2,338.30

Min.: 1
Mult.: 1

63 VA

380 V to 420 V

24 V

Chassis Mount

Power Transformers - Industrial 50\60 Hz, Laminated Transformer w/ lead wires

A41-25-230L
Bel Signal Transformer
1: S/104.83
21In Stock
60Expected 11/25/2026

Mfr. Part #
A41-25-230L

Mouser Part #
530-A41-25-230L

Bel Signal Transformer

Power Transformers - Industrial 50\60 Hz, Laminated Transformer w/ lead wires

Learn More

Datasheet

21In Stock

60Expected 11/25/2026

S/104.83

S/94.43

S/90.50

S/81.82

View

Min.: 1
Mult.: 1

25 VA

115 VAC, 230 VAC

230 V CT/115 V

Chassis

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

DP-241-5-36L
Bel Signal Transformer
1: S/80.54
11In Stock

Mfr. Part #
DP-241-5-36L

Mouser Part #
530-DP-241-5-36L

Bel Signal Transformer

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

Learn More

Datasheet

11In Stock

S/80.54

S/70.30

S/57.73

S/56.91

View

Min.: 1
Mult.: 1

12 VA

115 VAC, 230 VAC

36 V CT

Chassis

Power Transformers - Industrial Rectifier Power Transformer

16-1
Bel Signal Transformer
1: S/268.00
14In Stock

Mfr. Part #
16-1

Mouser Part #
530-16-1

Bel Signal Transformer

Power Transformers - Industrial Rectifier Power Transformer

Datasheet

14In Stock

S/268.00

S/240.83

S/227.67

S/224.36

View

Min.: 1
Mult.: 1

16 VA

115 VAC

16 V CT/8 V CT

Chassis

Power Transformers - Industrial Rectifier Power Transformer

16-6
Bel Signal Transformer
1: S/307.04
4In Stock

Mfr. Part #
16-6

Mouser Part #
530-16-6

Bel Signal Transformer

Power Transformers - Industrial Rectifier Power Transformer

Datasheet

4In Stock

S/307.04

S/270.57

S/247.95

S/235.15

View

Min.: 1
Mult.: 1

96 VA

115 VAC

16 V CT/8 V CT

Chassis

Power Transformers - Industrial Rectifier Power Transformer

36-1
Bel Signal Transformer
1: S/318.41
3In Stock

Mfr. Part #
36-1

Mouser Part #
530-36-1

Bel Signal Transformer

Power Transformers - Industrial Rectifier Power Transformer

Datasheet

3In Stock

S/318.41

S/276.72

S/270.96

S/266.52

View

Min.: 1
Mult.: 1

36 VA

115 VAC

36 V CT/18 V CT

Chassis

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

DP-241-6-120L
Bel Signal Transformer
1: S/106.89
24In Stock

Mfr. Part #
DP-241-6-120L

Mouser Part #
530-DP-241-6-120L

Bel Signal Transformer

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

Learn More

Datasheet

24In Stock

S/106.89

S/98.01

S/83.26

S/83.07

View

Min.: 1
Mult.: 1

30 VA

115 VAC, 230 VAC

120 V CT

Chassis

Screw Transformers

Types of Transformers

Customer Service Office

Company

Resources

Support

50 mW (1/20 W)
135 mW
1 VA
1 W
1.25 VA
1.5 VA
2 VA
2.4 VA
2.5 VA
3.75 VA
4 W
5 VA
5 vA
6 VA
7.5 VA
10 VA
10 vA
12 VA
12.8 VA
15 VA

24 V
100 VAC, 115 VAC, 120 VAC
100 VAC, 115 VAC, 215 VAC, 230 VAC
100 VAC/100 VAC/115 VAC/115 VAC
100 VAC/115 VAC/215 VAC/230 VAC
104 VAC/110 VAC/120 VAC/208 VAC/220 VAC/230 VAC/240 VAC
105 VAC, 115 VAC, 125 VAC
110 V, 220 V
115 VAC
115 VAC, 230 VAC
120 V, 240 V
190 V to 575 V
200 VAC, 220 VAC, 240 VAC, 400 VAC
208 V to 550 V
208 VAC, 230 VAC, 380 VAC, 400 VAC, 420 VAC
210 VAC, 230 VAC, 250 VAC
215 V to 415 V
218 V to 242 V
230 V
230 V to 440 V

0 V/0 V/104 V/110 V/120 V/208 V/220 V/240 V
0 V/0 V/208 V/220 V/240 V/416 V/440 V/480 V
10 V CT
10 V CT/5 V
10 V CT/5 V CT
10 V to 40 V
12.6 V CT
12.6 V CT/6.3 V
12.8 V CT/6.4 V CT
16 V CT
16 V CT/8 V
16 V CT/8 V CT
20 V CT
20 V CT/10 V
24 V
24 V CT
24 V CT/12 V
24 V CT/12 V CT
24 V/48 V
24 VAC