Power Transformers – Mouser South Africa

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M4L More-4-LESS™ International Transformers

Signal Transformer / Bel M4L More-4-LESS™ International Transformers are lightweight chassis-mount transformers that support high ambient temperatures. The M4L transformers feature 4kV dielectric strength, 300VA to 1000VA power ratings, 115V output voltage, 30µA leakage current, and UL 94V-0 flame rating. These transformers provide a 12mm creepage distance between the input and output windings. Typical applications include medical beds, C-arm tables, ultrasonic atomizers, home oxygen therapy equipment, dental chairs, veterinary tables, MRI machines, cancer eradication equipment, and nurse call stations.

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Part #

Power Transformers 50\60 Hz, Laminated Transformer, Medical Grade

M4L-3-6
Bel Signal Transformer
1: $195.19
8In Stock

Mfr. Part No.
M4L-3-6

Mouser Part No
530-M4L-3-6

Bel Signal Transformer

Power Transformers 50\60 Hz, Laminated Transformer, Medical Grade

Learn More

Datasheet

8In Stock

$195.19

Min.: 1
Mult.: 1

100 VAC, 115 VAC/100 VAC, 115 VAC

115 V

600 VA

5.2 A

Chassis

Dual Primary Winding

Single Secondary Winding

113.28 mm

129.03 mm

114.3 mm

M4L

Power Transformers 50\60 Hz, Laminated Transformer, Medical Grade

M4L-3-4
Bel Signal Transformer
1: $159.61
9In Stock

Mfr. Part No.
M4L-3-4

Mouser Part No
530-M4L-3-4

Bel Signal Transformer

Power Transformers 50\60 Hz, Laminated Transformer, Medical Grade

Learn More

Datasheet

9In Stock

$159.61

Min.: 1
Mult.: 1

100 VAC, 115 VAC/100 VAC, 115 VAC

115 V

450 VA

3.9 A

Chassis

Dual Primary Winding

Single Secondary Winding

113.28 mm

110 mm

114.3 mm

M4L

Power Transformers 50\60 Hz, Laminated Transformer, Medical Grade

M4L-2-6
Bel Signal Transformer
1: $187.21
11In Stock

Mfr. Part No.
M4L-2-6

Mouser Part No
530-M4L-2-6

Bel Signal Transformer

Power Transformers 50\60 Hz, Laminated Transformer, Medical Grade

Learn More

Datasheet

11In Stock

$187.21

Min.: 1
Mult.: 1

210 VAC, 230 VAC, 250 VAC

115 V

600 VA

5.2 A

Chassis

Single Primary Winding

Single Secondary Winding

113.28 mm

129.03 mm

114.3 mm

M4L

Power Transformers 50\60 Hz, Laminated Transformer, Medical Grade

M4L-2-4
Bel Signal Transformer
1: $154.10
8In Stock

Mfr. Part No.
M4L-2-4

Mouser Part No
530-M4L-2-4

Bel Signal Transformer

Power Transformers 50\60 Hz, Laminated Transformer, Medical Grade

Learn More

Datasheet

8In Stock

$154.10

Min.: 1
Mult.: 1

210 VAC, 230 VAC, 250 VAC

115 V

450 VA

3.9 A

Chassis

Single Primary Winding

Single Secondary Winding

113.28 mm

110 mm

114.3 mm

M4L

Power Transformers 50\60 Hz, Laminated Transformer, Medical Grade

M4L-3-10
Bel Signal Transformer
1: $268.83
6In Stock

Mfr. Part No.
M4L-3-10

Mouser Part No
530-M4L-3-10

Bel Signal Transformer

Power Transformers 50\60 Hz, Laminated Transformer, Medical Grade

Learn More

Datasheet

6In Stock

$268.83

Min.: 1
Mult.: 1

100 VAC, 115 VAC/100 VAC, 115 VAC

115 V

1 kVA

8.7 A

Chassis

Dual Primary Winding

Single Secondary Winding

124.2 mm

144.78 mm

133.4 mm

M4L

Power Transformers 50\60 Hz, Laminated Transformer, Medical Grade

M4L-2-3
Bel Signal Transformer
1: $134.49
6In Stock

Mfr. Part No.
M4L-2-3

Mouser Part No
530-M4L-2-3

Bel Signal Transformer

Power Transformers 50\60 Hz, Laminated Transformer, Medical Grade

Learn More

Datasheet

6In Stock

$134.49

$126.62

$122.32

$122.13

Min.: 1
Mult.: 1

210 VAC, 230 VAC, 250 VAC

115 V

300 VA

2.6 A

Chassis

Single Primary Winding

Single Secondary Winding

106.68 mm

103.51 mm

95.3 mm

M4L

Power Transformers 50\60 Hz, Laminated Transformer, Medical Grade

M4L-1-10
Bel Signal Transformer
10: $261.61
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
M4L-1-10

Mouser Part No
530-M4L-1-10

Bel Signal Transformer

Power Transformers 50\60 Hz, Laminated Transformer, Medical Grade

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

$261.61

Min.: 10
Mult.: 1

105 VAC, 115 VAC, 125 VAC

115 V

1 kVA

8.7 A

Chassis

Single Primary Winding

Single Secondary Winding

124.2 mm

144.78 mm

133.4 mm

M4L

Power Transformers 50\60 Hz, Laminated Transformer, Medical Grade

M4L-1-3
Bel Signal Transformer
10: $130.02
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
M4L-1-3

Mouser Part No
530-M4L-1-3

Bel Signal Transformer

Power Transformers 50\60 Hz, Laminated Transformer, Medical Grade

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

$130.02

$122.13

Min.: 10
Mult.: 1

105 VAC, 115 VAC, 125 VAC

115 V

300 VA

2.6 A

Chassis

Single Primary Winding

Single Secondary Winding

106.68 mm

103.51 mm

95.3 mm

M4L

Power Transformers 50\60 Hz, Laminated Transformer, Medical Grade

M4L-1-4
Bel Signal Transformer
10: $154.03
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
M4L-1-4

Mouser Part No
530-M4L-1-4

Bel Signal Transformer

Power Transformers 50\60 Hz, Laminated Transformer, Medical Grade

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

$154.03

Min.: 10
Mult.: 1

105 VAC, 115 VAC, 125 VAC

115 V

450 VA

3.9 A

Chassis

Single Primary Winding

Single Secondary Winding

113.28 mm

110 mm

114.3 mm

M4L

Power Transformers 50\60 Hz, Laminated Transformer, Medical Grade

M4L-1-6
Bel Signal Transformer
10: $187.17
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
M4L-1-6

Mouser Part No
530-M4L-1-6

Bel Signal Transformer

Power Transformers 50\60 Hz, Laminated Transformer, Medical Grade

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

$187.17

Min.: 10
Mult.: 1

105 VAC, 115 VAC, 125 VAC

115 V

600 VA

5.2 A

Chassis

Single Primary Winding

Single Secondary Winding

113.28 mm

129.03 mm

114.3 mm

M4L

Power Transformers 50\60 Hz, Laminated Transformer, Medical Grade

M4L-2-10
Bel Signal Transformer
10: $262.05
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
M4L-2-10

Mouser Part No
530-M4L-2-10

Bel Signal Transformer

Power Transformers 50\60 Hz, Laminated Transformer, Medical Grade

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

$262.05

Min.: 10
Mult.: 1

210 VAC, 230 VAC, 250 VAC

115 V

1 kVA

8.7 A

Chassis

Single Primary Winding

Single Secondary Winding

124.2 mm

144.78 mm

133.4 mm

M4L

Power Transformers M4L 1000VA with Input 100/115/200/230V and Output 115/230V

M4L-3-10-115
Bel Signal Transformer
8: $171.45
Non-Stocked Lead-Time 16 Weeks
New Product

Mfr. Part No.
M4L-3-10-115

Mouser Part No
530-M4L-3-10-115

New Product

Bel Signal Transformer

Power Transformers M4L 1000VA with Input 100/115/200/230V and Output 115/230V

Datasheet

Non-Stocked Lead-Time 16 Weeks

$171.45

$166.47

Min.: 8
Mult.: 4

100 VAC, 115 VAC/100 VAC, 115 VAC

Chassis

Dual Primary Winding

Single Secondary Winding

M4L

Power Transformers M4L 1000VA with Input 100/115/200/230V and Output 230V

M4L-3-10-230
Bel Signal Transformer
8: $171.45
Non-Stocked Lead-Time 16 Weeks
New Product

Mfr. Part No.
M4L-3-10-230

Mouser Part No
530-M4L-3-10-230

New Product

Bel Signal Transformer

Power Transformers M4L 1000VA with Input 100/115/200/230V and Output 230V

Datasheet

Non-Stocked Lead-Time 16 Weeks

$171.45

$166.47

Min.: 8
Mult.: 4

100 VAC, 115 VAC/100 VAC, 115 VAC

230 V

4.35 A

Chassis

Dual Primary Winding

Single Secondary Winding

M4L

Power Transformers M4L 1000VA with Input 100/15/200/230V and Output 28V

M4L-3-10-28
Bel Signal Transformer
8: $168.53
Non-Stocked Lead-Time 16 Weeks
New Product

Mfr. Part No.
M4L-3-10-28

Mouser Part No
530-M4L-3-10-28

New Product

Bel Signal Transformer

Power Transformers M4L 1000VA with Input 100/15/200/230V and Output 28V

Datasheet

Non-Stocked Lead-Time 16 Weeks

$168.53

$163.65

Min.: 8
Mult.: 4

100 VAC, 115 VAC/100 VAC, 115 VAC

Chassis

Dual Primary Winding

Single Secondary Winding

M4L

Power Transformers M4L 1000VA with Input 100/115/200/230V and Output 32V

M4L-3-10-32
Bel Signal Transformer
8: $174.05
Non-Stocked Lead-Time 16 Weeks
New Product

Mfr. Part No.
M4L-3-10-32

Mouser Part No
530-M4L-3-10-32

New Product

Bel Signal Transformer

Power Transformers M4L 1000VA with Input 100/115/200/230V and Output 32V

Datasheet

Non-Stocked Lead-Time 16 Weeks

$174.05

$169.00

Min.: 8
Mult.: 4

100 VAC, 115 VAC/100 VAC, 115 VAC

Chassis

Dual Primary Winding

Single Secondary Winding

M4L

Power Transformers M4L 1000VA with Input 100/115/200/230V and Output 36V

M4L-3-10-36
Bel Signal Transformer
8: $179.86
Non-Stocked Lead-Time 16 Weeks
New Product

Mfr. Part No.
M4L-3-10-36

Mouser Part No
530-M4L-3-10-36

New Product

Bel Signal Transformer

Power Transformers M4L 1000VA with Input 100/115/200/230V and Output 36V

Datasheet

Non-Stocked Lead-Time 16 Weeks

$179.86

$174.64

Min.: 8
Mult.: 4

100 VAC, 115 VAC/100 VAC, 115 VAC

Chassis

Dual Primary Winding

Single Secondary Winding

M4L

Power Transformers M4L 1000VA with Input 100/115/200/230V and Output 40V

M4L-3-10-40
Bel Signal Transformer
8: $158.64
Non-Stocked Lead-Time 16 Weeks
New Product

Mfr. Part No.
M4L-3-10-40

Mouser Part No
530-M4L-3-10-40

New Product

Bel Signal Transformer

Power Transformers M4L 1000VA with Input 100/115/200/230V and Output 40V

Datasheet

Non-Stocked Lead-Time 16 Weeks

$158.64

$154.05

Min.: 8
Mult.: 4

100 VAC, 115 VAC/100 VAC, 115 VAC

Chassis

Dual Primary Winding

Single Secondary Winding

M4L

Power Transformers M4L 1000VA with Input 100/115/200/230V and Output 48V

M4L-3-10-48
Bel Signal Transformer
8: $158.12
Non-Stocked Lead-Time 16 Weeks
New Product

Mfr. Part No.
M4L-3-10-48

Mouser Part No
530-M4L-3-10-48

New Product

Bel Signal Transformer

Power Transformers M4L 1000VA with Input 100/115/200/230V and Output 48V

Datasheet

Non-Stocked Lead-Time 16 Weeks

$158.12

$153.54

Min.: 8
Mult.: 4

100 VAC, 115 VAC/100 VAC, 115 VAC

Chassis

Dual Primary Winding

Single Secondary Winding

M4L

Power Transformers 50\60 Hz, Laminated Transformer, Medical Grade

M4L-3-3
Bel Signal Transformer
10: $130.44
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
M4L-3-3

Mouser Part No
530-M4L-3-3

Bel Signal Transformer

Power Transformers 50\60 Hz, Laminated Transformer, Medical Grade

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

$130.44

Min.: 10
Mult.: 1

100 VAC, 115 VAC/100 VAC, 115 VAC

115 V

300 VA

2.6 A

Chassis

Dual Primary Winding

Single Secondary Winding

106.68 mm

103.51 mm

95.3 mm

M4L

Power Transformers M4L 300VA with 100/115/200/230V input and 115/230V output

M4L-3-3-115
Bel Signal Transformer
9: $82.05
Non-Stocked Lead-Time 16 Weeks
New Product

Mfr. Part No.
M4L-3-3-115

Mouser Part No
530-M4L-3-3-115

New Product

Bel Signal Transformer

Power Transformers M4L 300VA with 100/115/200/230V input and 115/230V output

Datasheet

Non-Stocked Lead-Time 16 Weeks

$82.05

$79.87

$79.86

View

Min.: 9
Mult.: 9

100 VAC, 115 VAC/100 VAC, 115 VAC

Chassis

Dual Primary Winding

Single Secondary Winding

M4L

Power Transformers X-FORMER M4L 300VA with 16V output

M4L-3-3-16
Bel Signal Transformer
9: $78.33
Non-Stocked Lead-Time 16 Weeks
New Product

Mfr. Part No.
M4L-3-3-16

Mouser Part No
530-M4L-3-3-16

New Product

Bel Signal Transformer

Power Transformers X-FORMER M4L 300VA with 16V output

Datasheet

Non-Stocked Lead-Time 16 Weeks

$78.33

$73.57

Min.: 9
Mult.: 9

100 VAC, 115 VAC/100 VAC, 115 VAC

Chassis

Dual Primary Winding

Single Secondary Winding

M4L

Power Transformers M4L 300VA with 100/115/200/230V input and 10/20V output

M4L-3-3-20
Bel Signal Transformer
9: $78.48
Non-Stocked Lead-Time 16 Weeks
New Product

Mfr. Part No.
M4L-3-3-20

Mouser Part No
530-M4L-3-3-20

New Product

Bel Signal Transformer

Power Transformers M4L 300VA with 100/115/200/230V input and 10/20V output

Datasheet

Non-Stocked Lead-Time 16 Weeks

$78.48

$76.41

$76.40

View

Min.: 9
Mult.: 9

100 VAC, 115 VAC/100 VAC, 115 VAC

Chassis

Dual Primary Winding

Single Secondary Winding

M4L

Power Transformers M4L 300VA with 100/115/200/230V input and 230V output

M4L-3-3-230
Bel Signal Transformer
9: $82.05
Non-Stocked Lead-Time 16 Weeks
New Product

Mfr. Part No.
M4L-3-3-230

Mouser Part No
530-M4L-3-3-230

New Product

Bel Signal Transformer

Power Transformers M4L 300VA with 100/115/200/230V input and 230V output

Datasheet

Non-Stocked Lead-Time 16 Weeks

$82.05

$79.87

$79.86

View

Min.: 9
Mult.: 9

100 VAC, 115 VAC/100 VAC, 115 VAC

230 V

1.3 A

Chassis

Dual Primary Winding

Single Secondary Winding

M4L

Power Transformers M4L 300VA with 100/115/200/230V input and 12/24V output

M4L-3-3-24
Bel Signal Transformer
9: $77.77
Non-Stocked Lead-Time 16 Weeks
New Product

Mfr. Part No.
M4L-3-3-24

Mouser Part No
530-M4L-3-3-24

New Product

Bel Signal Transformer

Power Transformers M4L 300VA with 100/115/200/230V input and 12/24V output

Datasheet

Non-Stocked Lead-Time 16 Weeks

$77.77

$75.72

$75.71

View

Min.: 9
Mult.: 9

100 VAC, 115 VAC/100 VAC, 115 VAC

Chassis

Dual Primary Winding

Single Secondary Winding

M4L

Power Transformers M4L 300VA with 100/115/200/230V input and 14/28V output

M4L-3-3-28
Bel Signal Transformer
9: $77.11
Non-Stocked Lead-Time 16 Weeks
New Product

Mfr. Part No.
M4L-3-3-28

Mouser Part No
530-M4L-3-3-28

New Product

Bel Signal Transformer

Power Transformers M4L 300VA with 100/115/200/230V input and 14/28V output

Datasheet

Non-Stocked Lead-Time 16 Weeks

$77.11

$75.06

View

Min.: 9
Mult.: 9

100 VAC, 115 VAC/100 VAC, 115 VAC

Chassis

Dual Primary Winding

Single Secondary Winding

M4L

M4L More-4-LESS™ International Transformers

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