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

PBL500PS36-C

Switching Power Supplies AC-DC 500W MEDICAL BF APPROVALS
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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 465.36

Multiples of: 1

Switching Supplies

Enclosed

500 W

80 VAC to 264 VAC

3 Output

36 VDC

5 VDC

13.89 A

2 A

Medical

Chassis

150 mm

107 mm

39.5 mm

JWT75-522RA

TDK-Lambda Switching Power Supplies 5V 12V 8A
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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 484.0484

Multiples of: 1

Switching Supplies

85 VAC to 265 VAC

3 Output

5 V

12 V

8 A

Commercial

Chassis

2 in

0.4 in

Bulk

PBR500PS24C

Switching Power Supplies AC-DC 500W ITE & MEDICAL
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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 466.84

Multiples of: 1

Switching Supplies

Enclosed

500 W

80 VAC to 264 VAC

1 Output

24 VDC

20.84 A

Medical, Industrial

Chassis

177.8 mm

101.6 mm

44.5 mm

Pbr500

47 Hz to 63 Hz

- 10 C

+ 70 C

Box

SINLINE800

Power supply: UPS; 190x165x480mm; 520W; 800VA; 14kg; Uout:184÷264V
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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.

Ever

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 467.28

Multiples of: 1

520 W

160 To 264 V

MPU200-1024G

Switching Power Supplies 24V 8.35A
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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.

Bel Fuse

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 467.5634

Multiples of: 1

Switching Supplies

Commercial

Bulk

RWS600B-12/RFO

Switching Power Supplies 12Vout 50A 600W RemoteSense Parallel
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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 506.8382

Multiples of: 1

Enclosed

600 W

85 VAC to 265 VAC , 120 VDC to 330 VDC

1 Output

12 VDC

50 A

Commercial

190 mm

120 mm

61 mm

Rws - B

47 Hz to 63 Hz

Bulk

HWS150-5/ME

Open Frame AC DC Converters 1 Output 5V 85 ~ 265 VAC Input
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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 468.7411

Multiples of: 1

Switching Supplies

Open Frame

150 W

115 VAC to 230 VAC

1 Output

5 V

30 A

Medical

Chassis

6.3 in

1.46 in

3.23 in

Hws

47 Hz to 63 Hz

Bulk

HWS150-12/ME

Open Frame AC DC Converters 1 Output 12V 85 ~ 265 VAC Input
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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 468.7442

Multiples of: 1

Switching Supplies

Enclosed

156 W

115 VAC to 230 VAC

12 V

13 A

Medical

Chassis

2 in

1 in

0.4 in

HWS150-48/ME

Open Frame AC DC Converters 1 Output 48V 85 ~ 265 VAC Input
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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 468.7442

Multiples of: 1

Switching Supplies

Enclosed

158 W

115 VAC to 230 VAC

48 V

3.3 A

Medical

Chassis

2 in

1 in

0.4 in

SNDPG750

Switching Power Supplies 750W ACIN 200V 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