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

AMES150-24S277NZ-P

Power supply: switched-mode; for building in; constant voltage
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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.

Aimtec

0
6 to 16 Weeks

January 2027

January 2027
	S	M	T	W	T	F	S
53	27	28	29	30	31	1	2
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6	31	1	2	3	4	5	6

AUD 91.3164

Multiples of: 1

1880408

SWITCHMODE CHARGERS
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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.

Friwo

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
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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 91.4028

Multiples of: 1

LGA75A-24-HSN

Switching Power Supplies 75W 24V 3.2-4.2A w/Chassis & Cover
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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.

Cosel

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
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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 91.4244

Multiples of: 1

Enclosed

76.8 W

85 VAC to 132 VAC

1 Output

24 VDC

3.2 A

Chassis

7.1 in

2.4 in

1.8 in

Lga

47 Hz to 440 Hz

- 10 C

+ 60 C

Bulk

LGA75A-24-HSNJ1

Switching Power Supplies 75W 24V 3.2-4.2A VH(J.S.T.) Conn Type
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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.

Cosel

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 91.4244

Multiples of: 1

Enclosed

76.8 W

85 VAC to 132 VAC

1 Output

24 VDC

3.2 A

Chassis

7.1 in

2.4 in

1.8 in

Lga

47 Hz to 440 Hz

- 10 C

+ 60 C

Bulk

PMA15F-15

Switching Power Supplies 15W 15V 1A AC-DC 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.

Cosel

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 91.4832

Multiples of: 1

Open Frame

15 W

85 VAC to 264 VAC

1 Output

15 VDC

1 A

Commercial

Chassis

103 mm

31 mm

78 mm

Pma

50 Hz / 60 Hz

Bulk

LDA30F-24-Y

Switching Power Supplies AC/DC PS(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.

Cosel

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
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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 91.63

Multiples of: 1

Switching Supplies

Open Frame

31.2 W

85 VAC to 264 VAC /110 VDC to 370 VDC

1 Output

24 V

1.3 A

Commercial

Chassis

133 mm

55 mm

26 mm

Lda

47 Hz to 440 Hz

- 10 C

+ 60 C

Bulk

TXH 060-148

Switching Power Supplies 60W 48V 1250mA AC/DC W/Case
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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 91.64

Multiples of: 1

Switching Power Supplies

Enclosed

60 W

90 VAC to 264 VAC , 120 VDC to 370 VDC

1 Output

48 VDC

1.25 A

Pcb

80 mm

59.7 mm

38.1 mm

Txh 060

47 Hz to 63 Hz

- 30 C

+ 70 C

Bulk

PS3X-Q12AFG

Switching Power Supplies PS3X Power Supply 75W 12VDC
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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.

Idec

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 91.6759

Multiples of: 1

PPQ-1003C

Switching Power Supplies 110W 3.3V/10A 5V/10A 15V/1.5A -15V/0.3A
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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 91.6795

Multiples of: 1

33 W

90 VAC to 264 VAC , 127 VDC to 370 VDC

4 Output

3.3 VDC

5 VDC

10 A

Commercial

Chassis

177.8 mm

107.95 mm

40 mm

Ppq - 1003

CSW65-48

Switching Power Supplies 65W 48V 1.36A
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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