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

LOP-300-30

Switching Power Supplies 300W 30V 10A Medical 2X4 low profile

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 : 12
Ship by Fri. 13 Sep to Tue. 17 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 45.684

Multiples of: 1

Switching Supplies

Open Frame

300 W

80 VAC to 264 VAC , 113 VDC to 370 VDC

1 Output

30 VDC

10 A

Medical

PCB

101.6 mm

50.8 mm

25.4 mm

LOP - 300

ECP40US24

Switching Power Supplies PSU, 40W, COMPACT SINGLE OUTPUT

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

Availability : 12
Ship by Fri. 13 Sep to Tue. 17 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 45.7642

Multiples of: 1

40 W

85 VAC to 264 VAC

1 Output

24 V

1.67 A

50.8 mm

76.2 mm

23 mm

ECP40

TMW 24-105

Switching Power Supplies 20.4W 5.1V 4A AC/DC module, medical/hous

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

Availability : 12
Ship by Fri. 13 Sep to Tue. 17 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 46.211

Multiples of: 1

TMW

PBA30F-24

Switching Power Supplies 30W 24V 1.3A AC-DC Power Supply

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

Availability : 12
Ship by Mon. 09 Sep to Fri. 13 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 46.41

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

103 mm

78 mm

34.5 mm

Pba

50 Hz / 60 Hz

Bulk

EPP-150-27

Switching Power Supplies 100.17W 27V 3.71A 150W wforced air

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 : 12
Ship by Fri. 13 Sep to Tue. 17 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 46.7544

Multiples of: 1

Switching Supplies

Open Frame

100.17 w , 150.12 W

90 VAC to 264 VAC , 127 VDC to 370 VDC

1 Output

27 V

3.71 A , 5.56 A

Commercial

Chassis

4 in

2 in

1.14 in

Epp - 150

47 Hz to 63 Hz

Bulk

LFA30F-12-SNJ1

Switching Power Supplies AC/DC PS(Open frame)

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

Availability : 12
Ship by Mon. 09 Sep to Fri. 13 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 51.9742

Multiples of: 1

Switching Supplies

Enclosed

30 W

85 VAC to 264 VAC

1 Output

12 V

2.5 A

Commercial

Chassis

125 mm

60 mm

36 mm

Lfa

50 Hz / 60 Hz

- 10 C

+ 70 C

Bulk

CFM130S360-B

Switching Power Supplies 130W 80-264Vin 36V 2.8A BC

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.

Cincon

Availability : 12
Ship by Fri. 13 Sep to Tue. 17 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 52.299

Multiples of: 1

Switching Supplies

Open Frame

130 W

80 VAC to 264 VAC

1 Output

36 VDC

3.6 A

Medical

Chassis

91.4 mm

50.8 mm

33 mm

CFM130S

SP-75-7.5

Switching Power Supplies 75W 5V 15A W/PFC

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 : 12
Ship by Mon. 09 Sep to Fri. 13 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 54.3044

Multiples of: 1

Enclosed

75 W

85 VAC to 264 VAC , 120 VDC to 370 VDC

1 Output

7.5 VDC

10 A

Chassis

178.82 mm

97.03 mm

33.02 mm

Sp - 75

- 10 C

+ 60 C

TIW 24-124

Switching Power Supplies Product Type: AC/DC; Package Style: Encapsulated; Output Power (W): 24; Input Voltage: 93-264 VAC; Output 1 (Vdc): 24; Output 2 (Vdc): N/A; Output 3 (Vdc): N/A

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

Availability : 12
Ship by Fri. 13 Sep to Tue. 17 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 55.6054

Multiples of: 1

Enclosed

24 W

115 VAC To 230 VAC

1 Output

24 VDC

1 A

Commercial

Wall

52 mm

32 mm

Tiw

47 Hz To 63 Hz

Bulk

LFA50F-12

Switching Power Supplies AC/DC PS(Open frame)

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

Availability : 12
Ship by Fri. 13 Sep to Tue. 17 Sep

September 2024