About Switching Power Supplies

Switching Power Supplies

A switching power supply is a type of power supply that utilizes a switching regulator to produce a specific DC voltage from an AC voltage source. In contrast to a traditional linear power supply, a switching power supply is much more efficient, smaller, and lighter in weight. The switching regulator, also known as a chopper regulator or DC-to-DC converter, utilizes a high-frequency switching transistor to regulate the output voltage. This type of regulator allows for high efficiency, since it does not waste power in the form of excess heat, as traditional linear power supplies do. Additionally, switching power supplies can generate higher voltages from a given AC source than a traditional linear power supply can.

Switching Power Supplies

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Image	Stock Code(▲▼)	Description	Manufacturer	Availability ⓘ (▲▼)	Price(AUD) (Ex. GST)(▲▼)	Enter Qty	Product	Open Frame/Enclosed	Output Power	Input Voltage	Number of Outputs	Output Voltage-Channel 1	Output Voltage-Channel 2	Output Current-Channel 1	Output Current-Channel 2	Industry	Mounting Style	Length	Width	Height	Series	Input Frequency	Minimum Operating Temperature	Maximum Operating Temperature	Packaging

HK50A-5

AC/DC Power Supply Single-OUT 5V 10A 50W 5-Pin
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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.

TDK-Lambda

0
6 to 16 Weeks

January 2027

January 2027
	S	M	T	W	T	F	S
53	27	28	29	30	31	1	2
2	3	4	5	6	7	8	9
3	10	11	12	13	14	15	16
4	17	18	19	20	21	22	23
5	24	25	26	27	28	29	30
6	31	1	2	3	4	5	6

AUD 57.7682

Multiples of: 1

Switching Supplies

Enclosed

50 W

115 VAC

1 Output

5 V

10 A

Chassis

2.83 in

4.69 in

Hk - A

47 Hz To 440 Hz

Bulk

RPD-65D-C

AC-DC Open Frame - Medical P.C.B
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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.

Mean Well

0
6 to 16 Weeks

January 2027

January 2027
	S	M	T	W	T	F	S
53	27	28	29	30	31	1	2
2	3	4	5	6	7	8	9
3	10	11	12	13	14	15	16
4	17	18	19	20	21	22	23
5	24	25	26	27	28	29	30
6	31	1	2	3	4	5	6

AUD 57.834

Multiples of: 1

EML15US09-T

Switching Power Supplies AC-DC, 15W, OPEN FRAME, CONNECTOR
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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.

XP Power

0
6 to 16 Weeks

January 2027

January 2027
	S	M	T	W	T	F	S
53	27	28	29	30	31	1	2
2	3	4	5	6	7	8	9
3	10	11	12	13	14	15	16
4	17	18	19	20	21	22	23
5	24	25	26	27	28	29	30
6	31	1	2	3	4	5	6

AUD 57.848

Multiples of: 1

15 W

85 VAC To 264 VAC

1 Output

9 V

1.67 A

EML15

EML15US36-T

Switching Power Supplies AC-DC, 15W, OPEN FRAME, CONNECTOR
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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.

XP Power

0
6 to 16 Weeks

January 2027

January 2027
	S	M	T	W	T	F	S
53	27	28	29	30	31	1	2
2	3	4	5	6	7	8	9
3	10	11	12	13	14	15	16
4	17	18	19	20	21	22	23
5	24	25	26	27	28	29	30
6	31	1	2	3	4	5	6

AUD 57.848

Multiples of: 1

15 W

85 VAC To 264 VAC

1 Output

36 V

420 mA

EML15

400016-03-6

AC/DC Power Supply Dual-OUT 51V/12V 3.1A/1A 160W 16-Pin
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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.

N2power

0
6 to 16 Weeks

January 2027

January 2027
	S	M	T	W	T	F	S
53	27	28	29	30	31	1	2
2	3	4	5	6	7	8	9
3	10	11	12	13	14	15	16
4	17	18	19	20	21	22	23
5	24	25	26	27	28	29	30
6	31	1	2	3	4	5	6

AUD 57.8725

Multiples of: 1

TPI 50-136A-J

Switching Power Supplies 50W 36V 1390mA 3x1.5 open frame
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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.

TRACO Power

0
6 to 16 Weeks

January 2027

January 2027
	S	M	T	W	T	F	S
53	27	28	29	30	31	1	2
2	3	4	5	6	7	8	9
3	10	11	12	13	14	15	16
4	17	18	19	20	21	22	23
5	24	25	26	27	28	29	30
6	31	1	2	3	4	5	6

AUD 57.9052

Multiples of: 1

Switching Supplies

Open Frame

50 W

85 VAC to 264 VAC , 100 VAC to 240 VAC , 120 VDC to 370 VDC

1 Output

36 VDC

1.39 A

Industrial

PCB

TPI 50A - J

TPI 50-153A-J

Switching Power Supplies 50W 53V 950mA 3x1.5 open frame
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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.

TRACO Power

0
6 to 16 Weeks

January 2027

January 2027
	S	M	T	W	T	F	S
53	27	28	29	30	31	1	2
2	3	4	5	6	7	8	9
3	10	11	12	13	14	15	16
4	17	18	19	20	21	22	23
5	24	25	26	27	28	29	30
6	31	1	2	3	4	5	6

AUD 57.9052

Multiples of: 1

Switching Supplies

Open Frame

50 W

85 VAC to 264 VAC , 100 VAC to 240 VAC , 120 VDC to 370 VDC

1 Output

53 VDC

950 mA

Industrial

PCB

TPI 50A - J

TPI 50-148A-J

Switching Power Supplies 50W 48V 1045mA 3x1.5 open frame
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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.

TRACO Power

0
6 to 16 Weeks

January 2027

January 2027
	S	M	T	W	T	F	S
53	27	28	29	30	31	1	2
2	3	4	5	6	7	8	9
3	10	11	12	13	14	15	16
4	17	18	19	20	21	22	23
5	24	25	26	27	28	29	30
6	31	1	2	3	4	5	6

AUD 57.9052

Multiples of: 1

Switching Supplies

Open Frame

50 W

85 VAC to 264 VAC , 100 VAC to 240 VAC , 120 VDC to 370 VDC

1 Output

48 VDC

1.045 A

Industrial

PCB

TPI 50A - J

MPS-200-5

Switching Power Supplies 200W 5V/40A
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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.

Mean Well

0
6 to 16 Weeks

January 2027

January 2027
	S	M	T	W	T	F	S
53	27	28	29	30	31	1	2
2	3	4	5	6	7	8	9
3	10	11	12	13	14	15	16
4	17	18	19	20	21	22	23
5	24	25	26	27	28	29	30
6	31	1	2	3	4	5	6

AUD 57.9744

Multiples of: 1

Open Frame

200 W

90 VAC to 264 VAC , 127 VDC to 370 VDC

1 Output

5 VDC

40 A

Medical

Chassis

177.8 mm

107.2 mm

35.5 mm

Mps - 200

Bulk

MSP-100-7.5

Switching Power Supplies 101.3W 7.5V 13.5A Medical Power Supply
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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.

Mean Well

0
6 to 16 Weeks

January 2027