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	Global Stock ⓘ (▲▼)	Price(USD) (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

HRP-300-5

Switching Power Supplies 300W 5V 60A W/ PFC FUNCTION

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

Availability : 29
Ship by Fri. 06 Sep to Thu. 12 Sep

September 2024

September 2024
	S	M	T	W	T	F	S
35	25	26	27	28	29	30	31
36	1	2	3	4	5	6	7
37	8	9	10	11	12	13	14
38	15	16	17	18	19	20	21
39	22	23	24	25	26	27	28
40	29	30	1	2	3	4	5

USD 96.075

Multiples of: 1

Enclosed

300 W

85 VAC to 264 VAC , 120 VDC to 370 VDC

1 Output

5 VDC

60 A

Commercial

Chassis

199 mm

105 mm

41 mm

Hrp - 300

47 Hz to 63 Hz

RPS-400-24-TF

Switching Power Supplies 400.8W 24V 16.7A Med Enclosed top fan

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

Availability : 29
Ship by Thu. 12 Sep to Mon. 16 Sep

September 2024

September 2024
	S	M	T	W	T	F	S
35	25	26	27	28	29	30	31
36	1	2	3	4	5	6	7
37	8	9	10	11	12	13	14
38	15	16	17	18	19	20	21
39	22	23	24	25	26	27	28
40	29	30	1	2	3	4	5

USD 103.5069

Multiples of: 1

Rps - 400

HRPG-300-48

Switching Power Supplies 336W 48V 7A W/ REMOTE SENSE

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

Availability : 29
Ship by Fri. 06 Sep to Thu. 12 Sep

September 2024

September 2024
	S	M	T	W	T	F	S
35	25	26	27	28	29	30	31
36	1	2	3	4	5	6	7
37	8	9	10	11	12	13	14
38	15	16	17	18	19	20	21
39	22	23	24	25	26	27	28
40	29	30	1	2	3	4	5

USD 104.0812

Multiples of: 1

Enclosed

336 W

85 VAC to 264 VAC , 120 VDC to 370 VDC

1 Output

48 VDC

7 A

Chassis

199 mm

105 mm

41 mm

Hrpg - 300

Bulk

RPS-500-24

Switching Power Supplies 499.2W 24V 20.8A 3x5 Med Open

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

Availability : 29
Ship by Fri. 06 Sep to Thu. 12 Sep

September 2024

September 2024
	S	M	T	W	T	F	S
35	25	26	27	28	29	30	31
36	1	2	3	4	5	6	7
37	8	9	10	11	12	13	14
38	15	16	17	18	19	20	21
39	22	23	24	25	26	27	28
40	29	30	1	2	3	4	5

USD 108.0187

Multiples of: 1

Switching Supplies

Open Frame

500 W

80 VAC to 264 VAC , 113 VDC to 370 VDC

1 Output

24 VDC

20.8 A

Medical, Commercial

Pcb

127 mm

76 mm

40 mm

Rps - 500

47 Hz to 63 Hz

- 30 C

+ 70 C

CLP0212FPEX5Z03C

GE Critical Power Switching Power Supplies 200W 12V 16.7A

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.

ABB

Availability : 29
Ship by Thu. 12 Sep to Mon. 16 Sep

September 2024

September 2024
	S	M	T	W	T	F	S
35	25	26	27	28	29	30	31
36	1	2	3	4	5	6	7
37	8	9	10	11	12	13	14
38	15	16	17	18	19	20	21
39	22	23	24	25	26	27	28
40	29	30	1	2	3	4	5

USD 112.1526

Multiples of: 1

Switching Supplies

Open Frame

200 W

90 VAC to 264 VAC

1 Output

12 V

16.7 A

Commercial

Chassis

4 in

2 in

1.4 in

Clp0212

50 Hz / 60 Hz

Bulk

VOF-450C-12-CNF

Switching Power Supplies ac-dc, 450 W, 12 Vdc, single output, metal case no fan

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.

CUI Inc

Availability : 29
Ship by Thu. 12 Sep to Mon. 16 Sep

September 2024

September 2024
	S	M	T	W	T	F	S
35	25	26	27	28	29	30	31
36	1	2	3	4	5	6	7
37	8	9	10	11	12	13	14
38	15	16	17	18	19	20	21
39	22	23	24	25	26	27	28
40	29	30	1	2	3	4	5

USD 113.7465

Multiples of: 1

Switching Supplies

Enclosed

400 W

90 VAC to 264 VAC , 127 VDC to 370 VDC

1 Output

12 VDC

33.3 A

ITE, Industrial, Household

Chassis

130 mm

86 mm

43 mm

ABC201-1030G

Switching Power Supplies 200W 30V 5.33A

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

Availability : 29
Ship by Fri. 06 Sep to Thu. 12 Sep

September 2024

September 2024
	S	M	T	W	T	F	S
35	25	26	27	28	29	30	31
36	1	2	3	4	5	6	7
37	8	9	10	11	12	13	14
38	15	16	17	18	19	20	21
39	22	23	24	25	26	27	28
40	29	30	1	2	3	4	5

USD 118.7681

Multiples of: 1

Switching Supplies

Open Frame

200 W

90 VAC to 264 VAC , 120 VDC to 390 VDC

1 Output

30 V

5.33 A

Chassis

5 in

3 in

1.5 in

Abc201

47 Hz to 63 Hz

HRP-600-36

Switching Power Supplies 630W 36V 17.5A ACTIVE PFC FUNCTION

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

Availability : 29
Ship by Thu. 12 Sep to Mon. 16 Sep

September 2024

September 2024
	S	M	T	W	T	F	S
35	25	26	27	28	29	30	31
36	1	2	3	4	5	6	7
37	8	9	10	11	12	13	14
38	15	16	17	18	19	20	21
39	22	23	24	25	26	27	28
40	29	30	1	2	3	4	5

USD 132.7043

Multiples of: 1

Enclosed

630 W

85 VAC to 264 VAC , 120 VDC to 370 VDC

1 Output

36 VDC

17.5 A

Commercial

Chassis

218 mm

105 mm

63.5 mm

Hrp - 600

47 Hz to 63 Hz

VMS-550C-27-CNF

Switching Power Supplies ac-dc, 550 W, 27 Vdc, single output, metal case no fan, MED

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.

CUI Inc

Availability : 29
Ship by Thu. 12 Sep to Mon. 16 Sep

September 2024

September 2024
	S	M	T	W	T	F	S
35	25	26	27	28	29	30	31
36	1	2	3	4	5	6	7
37	8	9	10	11	12	13	14
38	15	16	17	18	19	20	21
39	22	23	24	25	26	27	28
40	29	30	1	2	3	4	5

USD 136.9064

Multiples of: 1

Switching Supplies

Enclosed

550.8 W

90 VAC to 264 VAC , 127 VDC to 370 VDC

1 Output

27 VDC

20.4 A

ITE, Industrial, Household

Chassis

130 mm

86 mm

43 mm

RPS-400-12-SF

Switching Power Supplies 399.6W 12V 33.3A Med Enclose side fan

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

Availability : 28
Ship by Thu. 12 Sep to Mon. 16 Sep

September 2024