Filter by:
  • On-time shipment and pre-shipment product quality safeguards
  • Refund up to the covered amount agreed with your supplier
  • Learn More >
Minimum Order: OK
View as:

100w constant voltage 12v power supply led ac/dc switching power supply

1 Piece (Min. Order)
US $8.20 / Piece (FOB Price)
Output Current: 8.5A
Output Voltage: 12V
Input Voltage: 110/220V AC
Output Power: 51 - 100W
Output Frequency: 50Hz/60Hz
Output Type: Single
China (Mainland) Contact Details
US $32,000 Trade Assurance Limit
92.6% Response Rate

CE approved various switching power supply professional factory

20 Pieces (Min. Order)
US $4.5-5 / Piece (FOB Price)
Output Current: 3A
Output Voltage: 12VDC
Input Voltage: 85~132VAC/170~264VAC selected by switch
Output Power: 1 - 50W
Output Frequency: 47~63Hz
Output Type: Single
Verified Supplier - Yueqing Fesete Electric Co., Ltd.
China (Mainland) Contact Details
US $30,000 Trade Assurance Limit
94.1% Response Rate

12v29a LED power supply 12v 350w single output switching power supply

5 Pieces (Min. Order)
US $20.0 / Piece (FOB Price)
Output Current: 30A
Output Voltage: 12v
Input Voltage: 220V
Output Power: 301 - 400W
Output Frequency: dc
Output Type: Single
China (Mainland) Contact Details
US $8,000 Trade Assurance Limit
62.5% Response Rate

Aluminum 12v 30a 360w led switching power supply 350w 12v 29a dc power supply

1 Piece (Min. Order)
US $17.50 / Piece (FOB Price)
Output Current: 50A,29A,23.2A,14.6A,13A,8.3A
Output Voltage: 5V,12V,15V,24V,27V48V
Input Voltage: 110/220VAC selected by switch
Output Power: 301 - 400W
Output Frequency: 47-63Hz
Output Type: Single
China (Mainland) Contact Details
US $21,000 Trade Assurance Limit
93.2% Response Rate

HS-350W switching power supply with CE,KC,CCC,TUV,PSE,ROHS

10 Pieces (Min. Order)
US $1-100 / Piece (FOB Price)
Output Current: 20A/16A/10A/9A/5.2A
Output Voltage: 12V/15V/24V/27V/48V
Input Voltage: 110/220
Output Power: 301 - 400W
Output Frequency: 47~63HZ
Output Type: Single

CE CCC approved 100W 12V power supply

1 Piece (Min. Order)
US $7.88-9.18 / Piece (FOB Price)
Output Current: 8.5A
Output Voltage: 12V
Input Voltage: 90~132VAC/180~264VAC Selectable by switch
Output Power: 51 - 100W
Output Frequency: 25-100Khz
Output Type: Single
China (Mainland) Contact Details
US $32,000 Trade Assurance Limit
92.1% Response Rate

MIWI (S-350-12) 350W 12V 29A 30A led ac/dc switching power supply, dc power supply

1 Piece (Min. Order)
US $14-17 / Piece (FOB Price)
Output Current: 29A
Output Voltage: 12vdc
Input Voltage: 90-132VAC/180-264VAC BY SWITCH
Output Power: 301 - 400W
Output Frequency: 47-63 HZ
Output Type: Single
China (Mainland) Contact Details
US $31,000 Trade Assurance Limit
82.9% Response Rate

outdoor 100W switching power supply for LED

30 Pieces (Min. Order)
US $10.00-10.20 / Piece (FOB Price)
Output Current: 8.3A, 4.1A
Output Voltage: 12V, 24V
Input Voltage: 220V
Output Power: 51 - 100W
Output Frequency: 50/60Hz
Output Type: Single
China (Mainland) Contact Details
US $11,000 Trade Assurance Limit
100.0% Response Rate

24VDC switching power supply, DC power supply

48 Pieces (Min. Order)
Output Type: Single
Place of Origin: CN;GUA
Output Voltage: 24V
Brand Name: Fuyuang
Output Power: 70-120W
Input Voltage: 100-240VAC, 50/60Hz
China (Mainland) Contact Details
US $20,000 Trade Assurance Limit
58.3% Response Rate

CE Approved AC DC LED Lighting Switch Mode Power Supply 200W 12V

1 Piece (Min. Order)
US $9.2-10.3 / Piece (FOB Price)
Place of Origin: CN;ZHE
Output Power: 101 - 200W
Output Type: Single
Brand Name: XHUI
Output Current: 16.6A
Output Voltage: 12V

42W Series Desktop Switching Power Supply

1000 Pieces (Min. Order)
Place of Origin: CN;GUA
Output Type: Single
Output Power: 1 - 50W
Brand Name: BI
Output Current: 0.05~5A
Output Voltage: 5.0~48VDC

24w CE RoHS approved led driver ac-dc switching power supplier

1 Piece (Min. Order)
US $1.2-2.5 / Piece (FOB Price)
Place of Origin: CN;GUA
Output Type: Dual
Output Power: 1 - 50W
Brand Name: Tecmo
Output Current: 2A
Output Voltage: 12v
China (Mainland) Contact Details
45.5% Response Rate

12V1.5A Wall-mounted power supply switching power AC/DC adapter

200 Pieces (Min. Order)
US $4-5 / Piece (FOB Price)
Place of Origin: CN;GUA
Output Type: DC
Brand Name: R-senda
Connection: Plug In
Model Number: SD-001
Item:: 12V1.5A Wall-mounted power supply switching power AC/DC adapter
China (Mainland) Contact Details
76.9% Response Rate

60W DC 12V 5A 5CH Glass Fuse PTC Fuse Switching Power Supply

100 Pieces (Min. Order)
US $15-30 / Piece (FOB Price)
Output Current: 5A
Output Voltage: 12V
Input Voltage: 100-240VAC
Output Power: 101 - 200W
Output Frequency: 50/60Hz
Output Type: Multiple
China (Mainland) Contact Details
US $18,000 Trade Assurance Limit
91.3% Response Rate

ultra thin switching power supply 5v 400w 30mm in height

500 Pieces (Min. Order)
US $1-10 / Piece (FOB Price)
Output Current: 80a
Output Voltage: 5v,5V
Input Voltage: 220V,110V/220V
Output Power: 301 - 400W
Output Frequency: 50Hz
Output Type: Single
China (Mainland) Contact Details
US $13,000 Trade Assurance Limit
92.1% Response Rate

hot sale PFC function 600w switching power supply 220v 12v 50a

1 Piece (Min. Order)
US $52-73 / Piece (FOB Price)
Output Current: 50A
Output Voltage: 12V
Input Voltage: 90-264VAC
Output Power: >500W
Output Frequency: 47-63HZ
Output Type: Single
China (Mainland) Contact Details
US $21,000 Trade Assurance Limit
93.2% Response Rate

Cooling Fan 110vac 220vac AC TO DC power supply led 600w 48v ac dc switching power supplies

1 Piece (Min. Order)
US $40-45 / Piece (FOB Price)
Output Current: 12.5A
Output Voltage: 48V,5V 12V 15V 24V
Input Voltage: 220V,110/220VAC
Output Power: >500W
Output Frequency: 47~63HZ
Output Type: Single
China (Mainland) Contact Details
US $32,000 Trade Assurance Limit
92.6% Response Rate

220V 10A/20A/30A/40A substation high frequency modular SMPS Switching Power Supply

10 Pieces (Min. Order)
US $800-1000 / Piece (FOB Price)
Output Current: 10A,20A,30A,40A...
Output Voltage: 190-300vdc
Input Voltage: 380V
Output Power: >500W
Output Frequency: 50-60Hz
Output Type: Single

60W desktop switching power supply with UL PSE SAA CE CCC C-TICK certification

2000 Pieces (Min. Order)
US $6.65-7.00 / Piece (FOB Price)
Output Current: 0.1A-6.0A
Output Voltage: 5V-48V
Input Voltage: 110V-240V
Output Power: 51 - 100W
Output Frequency: 50hz
Output Type: Single

3000W power inverter switch power supply

1 Piece (Min. Order)
US $150-280 / Piece (FOB Price)
Size: 420 x 200 x 155mm
Weight: 6.8KG
Input Voltage: DC 12V/24V
Output Voltage: AC 220V/110V
Output Power: 3000W/3KW
Output Frequency: 50Hz/60Hz

Switching power supply, power adapter(SMPS)

50 Pieces (Min. Order)
US $4.00-300.00 / Piece (FOB Price)
Output Current: 0.1A-300A
Output Voltage: 5V, 12V, 15V, 24V, 48V
Input Voltage: AC85 - 264V, DC120 - 370V
Output Power: 10W-1500W
Output Frequency: 50/60HZ
Output Type: Single, dual, triple, quad rows

SCN-1500 switch power supply

100 Pieces (Min. Order)
US $120-140 / Unit (FOB Price)
Output Current: 80-20A
Output Voltage: 12-48V
Input Voltage: 220V
Output Power: >500W
Output Type: Single
Certification: CE

656363-B21,Gen8 750W 94% platinum switching power supply

1 Piece (Min. Order)
Output Current: 62.5A
Output Voltage: +12.0V
Input Voltage: 100V-240V
Output Power: >500W
Place of Origin: CN;GUA
Model Number: DPS750-AB-3A
China (Mainland) Contact Details
9.7% Response Rate

24V 100A high frequency dc switching power supply

1 Unit (Min. Order)
US $0 / Unit (FOB Price)
Output Current: 100A
Output Voltage: 24V
Input Voltage: 220v,380v,415v,440v,480v
Output Power: >500W
Output Type: Single
Place of Origin: CN;SHN
Verified Supplier - Zibo Kelon Electronic Co., Ltd.
China (Mainland) Contact Details
100.0% Response Rate

Mean Well new product RST-10000-48 10000W 210A 48V DC Switching Power Supply

1 Piece (Min. Order)
US $1-9.99 / Piece (FOB Price)
Output Current: 210A
Output Voltage: 48VDC
Input Voltage: 196 ~ 305VAC or 340 ~ 530VAC
Output Power: 10080W
Output Frequency: 47 ~ 63Hz
Output Type: Single
Verified Supplier - Aulux Electronics ( Kaihua ) Firm
China (Mainland) Contact Details
US $3,000 Trade Assurance Limit
84.4% Response Rate

Alibaba express 5v 15A ,switch power supply for LCD CCTV LED,75W Industrial Power Supply

100 Pieces (Min. Order)
US $2.58-6.58 / Piece (FOB Price)
Output Current: 15A
Output Voltage: DC5V
Input Voltage: 100-240V AC
Output Power: 101 - 200W
Output Frequency: 50/60Hz
Output Type: Single
China (Mainland) Contact Details
75.0% Response Rate

Sightseeing Bus 5000W Switch Power Supply With CE UL

1 Piece (Min. Order)
US $563-750 / Piece (FOB Price)
Output Current: 75A
Output Voltage: 48V
Input Voltage: 220V
Output Power: >500W
Output Frequency: 50/60HZ
Output Type: Dual
China (Mainland) Contact Details
77.8% Response Rate

KCD Series Battery charging switching power supply

1 Set (Min. Order)
output current: 0~150A adjustable
output voltage: 0~60V adjustable
Input Voltage: 380V,3 phase 4 wires380V or as you like
Output Power: >500W
Output Type: Triple
Type: Schottky Barrier Rectifier

0~30V / 0~5A Mini 30V5A power supply, switching power supply, dc power supplies,

1 Piece (Min. Order)
US $35-47 / Piece (FOB Price)
Output Current: 5A
Output Voltage: 0-30V
Input Voltage: 220V
Output Power: 101 - 200W
Output Frequency: 50Hz-60Hz
Output Type: Single
Verified Supplier - MCH Instruments Co., Ltd.
China (Mainland) Contact Details
31.3% Response Rate

High Performance 1U Frame 48V 30/60A DC Switch Power Supplies

1 Set (Min. Order)
US $1-1000 / Set (FOB Price)
Output Current: 30A
Output Voltage: 48V
Input Voltage: 220V
Output Power: >500W
Output Type: Terminal
Type: switch power supplies
China (Mainland) Contact Details
US $18,000 Trade Assurance Limit
42.3% Response Rate

SCN-1000-48 110V 220V AC input Single dc output 1000w 48v dc switching power supply

1 Piece (Min. Order)
US $89-107 / Piece (FOB Price)
Output Current: 80A, 74A, 66A, 40A, 37A, 20A
Output Voltage: 12v, 13.5v, 15v, 24v, 27v, 48v
Input Voltage: 90-130/180-260VAC selected by switch
Output Power: >500W
Output Frequency: 47-63Hz
Output Type: Single
China (Mainland) Contact Details
US $31,000 Trade Assurance Limit
82.9% Response Rate

High quality CE proved Switching Power supply

1 Piece (Min. Order)
US $1-35 / Piece (FOB Price)
Output Current: 10~50 A
Output Voltage: 12~48V
Input Voltage: 220V
Output Power: 500-600W
Output Frequency: 160~200KHz
Output Type: Single
China (Mainland) Contact Details
US $8,000 Trade Assurance Limit
95.2% Response Rate

S-600-12 12v 230v ac to dc switching power supply 220v 12v 50a

1 Piece (Min. Order)
US $37.95-42.9 / Piece (FOB Price)
Output Current: 50A
Output Voltage: 12V
Input Voltage: 180-260 VAC
Output Power: >500W
Output Frequency: 47~63Hz
Output Type: Single
Verified Supplier - Yueqing Maker Electric Co., Ltd.
China (Mainland) Contact Details
US $10,000 Trade Assurance Limit
92.0% Response Rate

600W switching power supply

5000 Pieces (Min. Order)
US $4.5-5.5 / Piece (FOB Price)
Output Voltage: 5V~25V
Output Power: >500W
Place of Origin: CN;SHG
Brand Name: litego
Model Number: 600W switching power supply
Verified Supplier - 3V Electric Co., Ltd.
China (Mainland) Contact Details

Aluminum 12v 30a 360w led switching power supply 12v 30a dc power supply

10 Pieces (Min. Order)
US $3-12 / Piece (FOB Price)
Output Current: 5a 10a 15a 20a 30a
Output Voltage: 5v 12v 24v
Input Voltage: 90-264Vac
Output Power: >500W
Output Frequency: 50/60Hz
Output Type: Single
China (Mainland) Contact Details
US $2,000 Trade Assurance Limit
62.5% Response Rate

Meanwell NES-350-24 switching power supply,smps 24V350W

1 Piece (Min. Order)
US $1-10 / Piece (FOB Price)
Output Current: 14.6A
Output Voltage: 24VDC
Input Voltage: 90-132VAC;180-264VAC
Output Power: 301 - 400W
Output Frequency: 47-63HZ
Output Type: Single
China (Mainland) Contact Details
90.5% Response Rate

240W Din Rail Switching Power Supply with PFC

1 Piece (Min. Order)
Output Current: 5~10A all available
Output Voltage: 24~48V all available
Input Voltage: Universal AC input
Output Power: 201 - 300W
Output Type: Single
Dimensions: 63.2*114.4*125.2(mm)
Verified Supplier - Hengfu Corporation
China (Mainland) Contact Details
US $29,000 Trade Assurance Limit

LED Driver switching power supply from trade assurance supplier

200 Pieces (Min. Order)
US $2.3-3.6 / Piece (FOB Price)
Output Current: 0.5A
Output Voltage: 5V
Input Voltage: 220V
Output Power: 1 - 50W,150w
Output Frequency: 60HZ
Output Type: Single
China (Mainland) Contact Details
75.0% Response Rate

600w 24v power supply 24v switch mode power supply 24v 600w switch power supply

200 Pieces (Min. Order)
US $1-50 / Piece (FOB Price)
Output Current: 25A
Output Voltage: 12v
Input Voltage: 220V
Output Power: >500W
Output Frequency: 50-60Hz
Output Type: Single
China (Mainland) Contact Details
US $8,000 Trade Assurance Limit
80.6% Response Rate

48v 3a 120w single led switched power supply

1 Piece (Min. Order)
US $4-10 / Piece (FOB Price)
Output Current: 2.5A
Output Voltage: 48V
Input Voltage: 85~132VAC/170~264VAC
Output Power: 101 - 200W
Output Frequency: 47~63HZ
Output Type: Single
China (Mainland) Contact Details
US $29,000 Trade Assurance Limit
90.0% Response Rate

Parallel Function High efficiency Led 12V 24V 48V 600w switching power supply

1 Piece (Min. Order)
US $92.59-100.68 / Piece (FOB Price)
Output Current: 12.5A-120A
Output Voltage: 5V-48V
Input Voltage: 220V
Output Power: >500W
Output Frequency: 60-100KHZ
Output Type: Single
China (Mainland) Contact Details
US $32,000 Trade Assurance Limit
92.1% Response Rate

Switching power supply 5v 12v 15v 24v 12v 5A switching power supply cctv 12v switching power supply 12V

500 Units (Min. Order)
US $3-8 / Unit (FOB Price)
Output Current: 3A
Output Voltage: 12V
Input Voltage: 220V
Output Power: 1 - 50W
Output Frequency: 36W
Output Type: Single
China (Mainland) Contact Details
46.7% Response Rate

LED 4~6W switching power supply

1 Piece (Min. Order)
US $2-3 / Piece (FOB Price)
Output Current: 350MA
Output Voltage: 5V~18V
Input Voltage: 88~264V AC
Output Power: 1 - 50W
Output Frequency: 50~60Hz
Output Type: Single
China (Mainland) Contact Details
38.1% Response Rate
Show : 20 38 50
Prev 1 2 3 4 5 ... 270
  • Haven't found the right supplier yet ?

    AliSourcePro

    1 request,multiple quotations
    1-click quotation comparison
    OEM,ODM & multi-category buying

  • Want product and industry knowledge for "switching ..." ?

    Trade Alert

    Trade Alerts are FREE updates on topics such as trending hot products, buying requests and supplier information - sent directly to your email inbox!

Do you want to show switching power... or other products of your own company? Display your Products FREE now!
Suppliers by Country/Region
Confirm Cancel
Top Category
Get better results for switching power supply.
...
suppliers can give quotations.