Switching Power Supplies

Results:
Switching Power Supplies Results:
Filter Results: -1/10000
Comprehensive
Price Priority
Stock Priority
Image
Part Number
Manufacturer
Description
Availability
Unit Price
Quantity
Operation
MLY02.100
pulspower
12V 48V(DC) DINRail installation,spring mount
Quantity: 4
Ship Date: 5-10 working days
1+ $50.7512
- +
x $50.7512
Ext. Price: $50.75
MOQ: 1
Mult: 1
PCA1000F-5-F2
COSEL
1KW 1 85V(AC) 264V(AC) 200A 5V base mount 178mm*102mm*41mm
Quantity: 2
Ship Date: 6-13 working days
1+ $908.3235
5+ $862.7535
- +
x $908.3235
Ext. Price: $908.32
MOQ: 1
Mult: 1
SPQ: 1
TR9CZ9470CCPIMR6B
GlobTek
90V(AC) 264V(AC) desktop mounting 176.5mm*74mm*40mm
Quantity: 3
Ship Date: 3-4 weeks
1+ $93.8147
10+ $90.4642
- +
x $93.8147
Ext. Price: $93.81
MOQ: 1
Mult: 1
SPQ: 1
SDI24-9-UD-P5
CUI INC
23W 1 90V(AC) 264V(AC) desktop mounting 88.5mm*50mm*34mm
Quantity: 6
Ship Date: 6-13 working days
1+ $23.1955
5+ $20.405
10+ $19.3212
25+ $17.9025
60+ $17.0625
120+ $15.8235
240+ $15.8025
480+ $15.5085
- +
x $23.1955
Ext. Price: $23.19
MOQ: 1
Mult: 1
SPQ: 1
WR9QA2000CCPNA-N(R6B
GlobTek
10W 90V(AC) 264V(AC) wall mount 64mm*40.5mm*31.5mm
Quantity: 26
Ship Date: 3-4 weeks
1+ $13.4481
10+ $12.9671
- +
x $13.4481
Ext. Price: $13.44
MOQ: 1
Mult: 1
SPQ: 1
DCM2322EA5N17A2T60
VICOR
1 43V 154V 15V Through hole mounting 24.8mm*22.8mm*7.2mm
Quantity: 1
Ship Date: 6-13 working days
1+ $835.0335
10+ $663.2955
- +
x $835.0335
Ext. Price: $835.03
MOQ: 1
Mult: 1
SPQ: 1
ML50.105
pulspower
50W 1 85V(AC) 264V(AC) 960mV 48V DINRail installation 91mm*45mm*75mm
Quantity: 16
Ship Date: 7-13 working days
1+ $135.9388
- +
x $135.9388
Ext. Price: $135.93
MOQ: 1
Mult: 1
658
Adafruit
50W 1 100V(AC) 240V(AC) desktop mounting 139.7mm*61mm*33mm
Quantity: 297
Ship Date: 7-12 working days
1+ $32.346
- +
x $32.346
Ext. Price: $32.34
MOQ: 1
Mult: 1
SPQ: 1
NTE0509MC
Murata Power Solutions
1 4.5V 5.5V 9% SMD SMD mount 12.7mm*7.7mm*6.35mm
Quantity: 4
Ship Date: 3-12 working days
1+ $9.5028
5+ $9.5028
10+ $8.3624
50+ $8.3624
100+ $8.2104
250+ $8.2104
- +
x $9.5028
Ext. Price: $28.50
MOQ: 3
Mult: 1
XFAS01
Excelsys Technologies
85V(AC) 264V(AC) 268mm*127mm*40.4mm
Quantity: 23
Ship Date: 7-9 working days
1+ $540.3517
2+ $509.1765
9+ $479.6341
- +
x $540.3517
Ext. Price: $540.35
MOQ: 1
Mult: 1
SPQ: 1
EDV1960570RS
FRIWO
Friwo , 1.25Aoutput, Australia/European style/British/American plug plug
Quantity: 16
Ship Date: 7-13 working days
1+ $57.0581
- +
x $57.0581
Ext. Price: $57.05
MOQ: 1
Mult: 1
SP-240-5
Mean-Well USA, Inc.
225W 1 88V(AC),124V(DC) 264V(AC),370V(DC) 1% 5V base mount 190mm*93mm*50mm
Quantity: 8
Ship Date: 4-7 working days
5+ $15.4752
15+ $15.2061
25+ $14.8024
186+ $14.1296
- +
x $15.4752
Ext. Price: $77.37
MOQ: 5
Mult: 1
SPQ: 1
ODLV-65A-48
Mean-Well USA, Inc.
65W 1 180V(AC) 295V(AC) 1.35A wire mounting,base mount 121mm*77mm*28.5mm
Quantity: 27
Ship Date: 7-12 working days
1+ $30.628
10+ $27.8876
- +
x $30.628
Ext. Price: $30.62
MOQ: 1
Mult: 1
SPQ: 1
NV1350TT
TDK-Lambda
175W 3 90V(AC) 264V(AC) 5A 25A -12V 12V 5V base mount 127mm*76.2mm*31.8mm
Quantity: 133
Ship Date: 7-12 working days
1+ $148.3664
- +
x $148.3664
Ext. Price: $148.36
MOQ: 1
Mult: 1
SPQ: 1
AM2332-9
BEL POWER
48W 2 8V 35V 12V 12V base mount 168.5mm*111.2mm*38.7mm
Quantity: 1
Ship Date: 5-12 working days
Within 1 year
1+ $2558.3775
3+ $2520
5+ $1596
8+ $1029
10+ $1008.42
- +
x $2558.3775
Ext. Price: $2558.37
MOQ: 1
Mult: 1
CHB50W-24S05-CM
CINCON
50W 1 9V 36V 10A 5V base mount 101.2mm*64.6mm*26.2mm
Quantity: 1
Ship Date: 7-12 working days
1+ $93.6
5+ $91.728
10+ $88.972
25+ $85.4152
50+ $70.8007
100+ $69.6463
- +
x $93.6
Ext. Price: $93.60
MOQ: 1
Mult: 1
SPQ: 1
ZWS100BAF-48
TDK-Lambda
100W 1 85V(AC) 265V(AC) 240mV 2.1A 48V base mount 155mm*62mm*33mm
Quantity: 7
Ship Date: 5-12 working days
Within 3 years
1+ $134.4492
10+ $103.0785
25+ $94.6155
50+ $93.009
- +
x $134.4492
Ext. Price: $134.44
MOQ: 1
Mult: 1
S82H10012
OMRON
12VDC
Quantity: 1
Ship Date: 5-12 working days
1+ $324
3+ $294
5+ $286.3665
- +
x $324
Ext. Price: $324.00
MOQ: 1
Mult: 1
3824125000
mascot
1 90V(AC) 264V(AC)
Quantity: 29
Ship Date: 7-13 working days
1+ $19.7434
- +
x $19.7434
Ext. Price: $39.48
MOQ: 2
Mult: 1
3820365000
mascot
1 90V(AC) 264V(AC)
Quantity: 9
Ship Date: 7-13 working days
1+ $106.7741
- +
x $106.7741
Ext. Price: $106.77
MOQ: 1
Mult: 1
9726240000
mascot
1 90V(AC) 264V(AC) 168mm*100mm*52mm
Quantity: 12
Ship Date: 7-13 working days
1+ $170.0748
10+ $153.0674
50+ $146.691
- +
x $170.0748
Ext. Price: $170.07
MOQ: 1
Mult: 1
PDA150F-12
COSEL
1 85V(AC) 264V(AC)
Quantity: 5
Ship Date: 7-12 working days
1+ $84.2192
5+ $80.209
10+ $78.5418
25+ $76.3917
50+ $74.8049
100+ $73.2509
- +
x $84.2192
Ext. Price: $84.21
MOQ: 1
Mult: 1
SPQ: 1
CFM21M150T
CINCON
21W 1 90V(AC) 264V(AC) 1% 1.4A 15V base mount 76.2mm*40.6mm*19.2mm
Quantity: 9
Ship Date: 7-12 working days
1+ $17.28
5+ $16.7616
- +
x $17.28
Ext. Price: $17.28
MOQ: 1
Mult: 1
SPQ: 1
10A24-P30-M-C
Advanced Energy
30W 1 23V 30V 3mA 10KV base mount 94.7mm*38.9mm*25.4mm
Quantity: 4
Ship Date: 7-12 working days
1+ $1414.1088
5+ $1361.1874
- +
x $1414.1088
Ext. Price: $1414.10
MOQ: 1
Mult: 1
SPQ: 1
SCP100S24X-DVN1
SolaHevi-Duty
95W 1 85V(AC),100V(DC) 264V(AC),353V(DC) 3.8A 24V base mount 177.8mm*45.7mm*120.1mm
Quantity: 1
Ship Date: 6-13 working days
1+ $564.564
5+ $543.291
10+ $529.074
- +
x $564.564
Ext. Price: $564.56
MOQ: 1
Mult: 1
SPQ: 1

Switching Power Supplies

A Switch Mode Power Supply (SMPS) is a type of electrical power supply unit that uses a switching regulator to convert electrical power efficiently. Here's a concise introduction in English:

Definition:
A Switch Mode Power Supply (SMPS) is an electronic circuit that regulates the voltage or current delivered to a load by rapidly switching a power electronic device on and off. This rapid switching is controlled by a feedback loop, which adjusts the duty cycle of the switch to maintain a stable output.

Function:
The primary function of an SMPS is to convert an input voltage (often from a power grid or battery) into a stable output voltage or current for a specific load. It achieves high efficiency by operating in a switching mode, which minimizes energy loss in the form of heat. The SMPS can step up (boost), step down (buck), or invert voltages, and it can also provide isolation between the input and output.

Applications:
SMPSs are widely used in various applications due to their efficiency, compact size, and ability to provide stable power. Some common applications include:
1. Computers and servers
2. Telecommunications equipment
3. Consumer electronics (e.g., TVs, smartphones)
4. Industrial control systems
5. Medical devices
6. Renewable energy systems (e.g., solar inverters)

Selection Criteria:
When selecting an SMPS, consider the following criteria:
1. Output Voltage and Current Requirements: Ensure the SMPS can provide the necessary voltage and current for the load.
2. Input Voltage Range: The SMPS should be compatible with the available input voltage.
3. Efficiency: Higher efficiency reduces energy waste and operating costs.
4. Size and Weight: For portable or space-constrained applications, a compact and lightweight design is preferable.
5. Regulation and Stability: The SMPS should maintain a stable output voltage under varying load conditions.
6. Protection Features: Look for built-in protection against overvoltage, overcurrent, and short circuits.
7. Certifications: Ensure the SMPS meets safety and regulatory standards for the intended application.
8. Cost: Consider the total cost of ownership, including initial purchase, energy consumption, and maintenance.

In summary, an SMPS is a versatile and efficient power supply solution that is essential for modern electronic devices and systems. When choosing an SMPS, it's important to consider the specific requirements of the application to ensure optimal performance and reliability.
Please refer to the product rule book for details.