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
27 Transactions for US $63,712
<24 hours Average Response Time
93.9% 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
China (Mainland) Contact Details
<24 hours Average Response Time
61.5% Response Rate

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

5 Pieces (Min. Order)
US $20.00 / 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
>72h Average Response Time
61.1% 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
China (Mainland) Contact Details
>72h Average Response Time

Famous brand LEYU power supply with CE CCC approved 100W 12Vdc output SMPS made in China

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
8 Transactions for US $19,624
24h-48h Average Response Time
91.8% 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
2 Transactions for US $14,180
24h-48h Average Response Time
77.7% 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
14 Transactions for US $72,827
100% Response Rate

low cost high-quality 24v 2a 12v 4a switch mode power supply

100 Units (Min. Order)
US $2.5-5 / Unit (FOB Price)
Place of Origin: CN;GUA
Output Power: 1 - 50W
Output Type: Single
Brand Name: tengshun
Input Voltage: 220V
Output Current: 0.5-10A
China (Mainland) Contact Details
5 Transactions for US $168,250
48h-72h Average Response Time

12V 30A Switch Power Supply 360W with CE ROHS approved

1 Piece (Min. Order)
US $1-5 / Piece (FOB Price)
Place of Origin: CN;ZHE
Output Type: Single
Brand Name: WODE
Output Current: 7~60A
Output Voltage: 5~48V
Model Number: S-350
Verified Supplier - Yueqing Wode Electrical Co., Ltd.
China (Mainland) Contact Details
37 Transactions for US $45,573
<24 hours Average Response Time
91.3% Response Rate

5W Wall-mounted power supply switching power AC/DC adapter CE 12V adapter

500 Pieces (Min. Order)
US $1.19-2.99 / Piece (FOB Price)
Place of Origin: CN;GUA
Output Type: DC
Brand Name: TDX
Connection: Plug In
Model Number: TDX-0301000
wattage: 5w
China (Mainland) Contact Details
>72h Average Response Time
66.7% Response Rate

Desktop Type Switching Power Supply Adapter 12V 3A 24V 2A 19V 2.1A 36W 50w AC DC Adapter

10 Pieces (Min. Order)
US $4-6 / Piece (FOB Price)
Place of Origin: CN;GUA
Output Type: DC
Brand Name: FIT-POWER
Connection: Desktop
Model Number: TP09
Type: 50w Desktop Adapter
China (Mainland) Contact Details
1 Transaction for US $5,075
<24 hours Average Response Time
73.7% Response Rate

WINSTON RS-75-12 75W 12VDC 6A dc Switching power supply,12vdc power unit industrial

1 Piece (Min. Order)
US $5-15 / Piece (FOB Price)
Place of Origin: CN;ZHE
Output Type: Single
Brand Name: Winston 12vdc 6a dc power unit;Winston 12vdc 6a dc power unit
Output Current: 0-6A
Output Voltage: 12VDC
Model Number: RS-75-12 12vdc 6a dc power unit;RS-75-12 12vdc 6a dc power unit
China (Mainland) Contact Details
48h-72h Average Response Time
60.0% Response Rate

5V 9V 12V 24V 1A 2A 3A switching power supply with CE UL SAA CB FCC GS KC PSE Standard low cost

100 Pieces (Min. Order)
US $0.5-20 / Piece (FOB Price)
Output Current: 1A 2A 3A,500Ma,1000Ma,2000Ma,3000Ma,
Output Voltage: 5v 9v 12v,5V 9V 12V 24V 48V
Input Voltage: 220V,90-240Vac or 12V-72VDC
Output Power: 1 - 50W
Output Frequency: 47Hz~63Hz
Output Type: Single
China (Mainland) Contact Details
2 Transactions for US $26,972
<24 hours Average Response Time
95.2% Response Rate

CE.ROHS approved 12v switching power supply 150w led waterproof led power supply

500 Cases (Min. Order)
US $0-20 / Case (FOB Price)
Output Current: 12.5A
Output Voltage: 12V
Input Voltage: AC 90V-130V/170V-250V
Output Power: 201 - 300W
Output Frequency: 50-60Hz
Output Type: Dual
China (Mainland) Contact Details
1 Transaction for US $1,945
<24 hours Average Response Time
86.9% Response Rate

Factory direct video games electric dc switching power supply for xbox 360 / E / one

100 Pieces (Min. Order)
US $8.5-13.5 / Piece (FOB Price)
Output Current: 10.83A
Output Voltage: 12V
Input Voltage: 220V
Output Power: 101 - 200W
Output Frequency: 47~63 Hz
Output Type: Dual
Verified Supplier - ZT-China Electronic
China (Mainland) Contact Details
<24 hours Average Response Time
96.2% Response Rate

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
>72h Average Response Time
24.0% Response Rate

2015 Wholesale for xbox 360 / one Game Console Switching Power Supply

100 Pieces (Min. Order)
US $7.17-7.5 / Piece (FOB Price)
Output Current: 5v
Output Voltage: 110~240V
Input Voltage: 110~240V
Output Power: 101 - 200W
Output Frequency: 50/60hz
Output Type: Single
China (Mainland) Contact Details
<24 hours Average Response Time
96.8% Response Rate

60W Series Desktop Switching Power Supply

1000 Pieces (Min. Order)
Output Current: 0.1~8A
Output Voltage: 5.0~48VDC
Input Voltage: 100~240V
Output Power: 51 - 100W
Output Type: Single
Color: Black, White
China (Mainland) Contact Details
>72h Average Response Time

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
China (Mainland) Contact Details
<24 hours Average Response Time
100% Response Rate

HYELEC Switching mode DC Power Supply HY3010E-2 double DC OUTPUT Switching Power Supply

1 Piece (Min. Order)
US $90-178 / Piece (FOB Price)
Output Current: 2*0-10V
Output Voltage: 2*0-30V
Input Voltage: 110/220V
Output Power: 201 - 300W
Output Type: Dual
Certification: ISO9001, CE (TUV),ROHS
China (Mainland) Contact Details
<24 hours Average Response Time
84.4% Response Rate

Single output 12v 40a switching power supply 480w good quality

100 Pieces (Min. Order)
Output Current: 40A
Output Voltage: 12V
Input Voltage: 100~240V by switch
Output Power: 401 - 500W
Output Frequency: 50/60HZ
Output Type: Single
China (Mainland) Contact Details
>72h Average Response Time
40.9% Response Rate

HIgh-efficiency 1000w 12v switching power supply s-1000-12

1 Piece (Min. Order)
US $80-110 / Piece (FOB Price)
Output Current: 83A
Output Voltage: 12V
Input Voltage: 220V
Output Power: >500W
Output Frequency: dc
Output Type: Single
China (Mainland) Contact Details
>72h Average Response Time
61.1% Response Rate

TDK-lambda HK150A-3 switching power supply CE UL

50 Pieces (Min. Order)
US $5-46 / Piece (FOB Price)
Output Current: 0-55A
Output Voltage: 3.3/5/12/15/24/48
Input Voltage: 100-240V,85~ 265 VAC
Output Power: 201 - 300W
Output Frequency: 0
Output Type: Single
Tags: Hk150a-3
China (Mainland) Contact Details
>72h Average Response Time
63.8% Response Rate

Meanwell HLN-60H-48 waterproof led switching power supply 48v

1 Piece (Min. Order)
US $1-10 / Piece (FOB Price)
Output Current: 1.3A
Output Voltage: 48VDC
Input Voltage: 90-295VAC,127-417VAC
Output Power: 1 - 50W
Output Frequency: 47-63HZ
Output Type: Single
China (Mainland) Contact Details
<24 hours Average Response Time
97.1% Response Rate

50w 1500mA led switching power supply

1 Pound (Min. Order)
US $9-12 / Piece (FOB Price)
Output Current: 1500mA±5%
Output Voltage: 25-36V
Input Voltage: 100-260VAC
Output Power: 50W
Output Frequency: 50Hz
Output Type: Single
China (Mainland) Contact Details
57 Transactions for US $255,913
>72h Average Response Time
83.6% Response Rate

12 Volt 5 Amp Switching Power supply

100 Units (Min. Order)
US $1-10 / Unit (FOB Price)
Output Current: 5A
Output Voltage: 12V
Input Voltage: 110V
Output Power: 51 - 100W
Output Frequency: 50HZ
Output Type: Single
China (Mainland) Contact Details
>72h Average Response Time

Meanwell RSP-3000-48 48v dc switching power supply 3000w

1 Piece (Min. Order)
US $300-600 / Piece (FOB Price)
Output Current: 62.5A
Output Voltage: 48V
Input Voltage: 180~264VAC
Output Power: 3000W
Output Frequency: 47~63Hz
Output Type: Single
China (Mainland) Contact Details
8 Transactions for US $17,812
<24 hours Average Response Time
91.4% Response Rate

60W LED switching power supply for strips module and CCTV camera

50 Pieces (Min. Order)
US $3-5 / Piece (FOB Price)
Output Current: 5A
Output Voltage: 12V
Input Voltage: 110-264V
Output Power: 51 - 100W
Output Frequency: 50/60Hz
Output Type: Single
China (Mainland) Contact Details
37 Transactions for US $706,103
100% Response Rate

MIWI RS-100-48 100W 48VDC auto voltage switching power supply

10 Pieces (Min. Order)
US $10-16 / Piece (FOB Price)
Output Current: 2.3A
Output Voltage: 48vdc
Input Voltage: 88-264VAC
Output Power: 51 - 100W
Output Frequency: 47-63Hz
Output Type: Single
China (Mainland) Contact Details
2 Transactions for US $14,180
24h-48h Average Response Time
77.7% 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
2 Transactions for US $9,332
<24 hours Average Response Time
97.7% Response Rate

CE ROHS approved S-400-24 24v 17a 400w dc switching power supply

1 Piece (Min. Order)
US $16.5-18.8 / Piece (FOB Price)
Output Current: 16.5A
Output Voltage: 24V
Input Voltage: 110/220VAC
Output Power: 301 - 400W
Output Frequency: 47~63HZ
Output Type: Single
China (Mainland) Contact Details
24h-48h Average Response Time
87.3% Response Rate

2014 Hot selling SANPU switching power supply 250w 12v led driver for led lighting manufacturer,supplier and exporter

1 Piece (Min. Order)
US $5-25 / Piece (FOB Price)
Output Current: 0-21A
Output Voltage: 12V
Input Voltage: 100-264v
Output Power: 201 - 300W
Output Frequency: 47-63HZ
Output Type: Single
China (Mainland) Contact Details
>72h Average Response Time
77.8% Response Rate

P4 ATX 110V DC Switching Power Supply 400W with 12cm Cooling Fan

1000 Pieces (Min. Order)
US $5-30 / Piece (FOB Price)
Output Current: 15A 10A 0.3A 15A 2.0A
Output Voltage: +12 +5 -12V +3.3V +5Vsb
Input Voltage: 110V
Output Power: 401 - 500W
Output Frequency: 50-60Hz
Output Type: Single
China (Mainland) Contact Details
>72h Average Response Time

20W series AC/DC power adapter, 5V 4A interchangeable switch power supply

50 Pieces (Min. Order)
US $2-7 / Piece (FOB Price)
Output Current: 4A
Output Voltage: 5V
Input Voltage: 100-240VAC
Output Power: 20W
Output Frequency: 50-60HZ
Output Type: Single
China (Mainland) Contact Details
2 Transactions for US $26,132
24h-48h Average Response Time
96.8% Response Rate

1000w switching power supply 220v 12v 80a 1000 watt led driver

1 Piece (Min. Order)
US $81-141 / Piece (FOB Price)
Output Current: 150A,80A,60A,55A,41A,20A
Output Voltage: 5V,12V,15V,18V,24V,48V
Input Voltage: 90-130VAC,1801-264VAC,selected by switch or 260-370VDC
Output Power: >500W
Output Frequency: 47-63Hz
Output Type: Single
China (Mainland) Contact Details
11 Transactions for US $186,262
<24 hours Average Response Time
90.7% Response Rate

Alibaba china manufacturer AC/DC 12V 10A 20A 30A 360W switching power supply,5V 12V 24V LED switching power supply for CCTV

50 Pieces (Min. Order)
US $11-16 / Piece (FOB Price)
Output Current: 30A
Output Voltage: 12V
Input Voltage: AC 110V or 220V(with switch)
Output Power: 301 - 400W
Output Frequency: 50-60Hz
Output Type: Single
China (Mainland) Contact Details
24h-48h Average Response Time

120W 12V 10A Switching Power Supply with CE RoHS certification

100 Pieces (Min. Order)
US $4.99-18.99 / Piece (FOB Price)
Output Current: 10A
Output Voltage: 12V
Input Voltage: 100-240Vac
Output Power: 101 - 200W,120W
Output Frequency: 50-60Hz
Output Type: Single
China (Mainland) Contact Details
4 Transactions for US $21,762
<24 hours Average Response Time
100% Response Rate

1000 watt psu 15v/48v Switching Power Supply

1 Piece (Min. Order)
US $96.81-112.91 / Piece (FOB Price)
Output Current: 67A,20A
Output Voltage: 15,48V
Input Voltage: 220V
Output Power: >500W
Output Frequency: 47-63Hz
Output Type: Single
China (Mainland) Contact Details
6 Transactions for US $48,200
>72h Average Response Time
57.1% Response Rate

Shenzhen 500w 12v 40a switching power supply factory for direct sales

21 Pieces (Min. Order)
US $17-30 / Piece (FOB Price)
Output Current: 40A
Output Voltage: 12V
Input Voltage: 220V
Output Power: 401 - 500W
Output Frequency: 47-63HZ
Output Type: Single
China (Mainland) Contact Details
>72h Average Response Time
25.0% Response Rate

360w Switching Power Supply, Metal Case, 90-264V AC, 12V, 30A, 24V/15A

1 Piece (Min. Order)
US $15.00-17.00 / Piece (FOB Price)
Output Current: 30A
Output Voltage: 12V
Input Voltage: 90~132VAC/180~264VAC
Output Power: 301 - 400W
Output Frequency: 25-100KHz
Output Type: Single
China (Mainland) Contact Details
8 Transactions for US $19,624
24h-48h Average Response Time
91.8% Response Rate

Ac ac adaptor 24v switching power supply , hot sales 24v power supply

200 Units (Min. Order)
US $3-4.5 / Unit (FOB Price)
Output Current: 0.5-10a
Output Voltage: 5v 6v 8v 9v 10v 12v 14v 15v 18v 19v 24v
Input Voltage: 90-264v
Output Power: 1 - 50W
Output Frequency: 50-60HZ
Output Type: Single
China (Mainland) Contact Details
5 Transactions for US $168,250
48h-72h Average Response Time

MEANWELL Switching Power Supply 3000W 48V with PFC and Parallel Function RSP-3000-48

1 Piece (Min. Order)
US $400-600 / Piece (FOB Price)
Output Current: 0~62.5A
Output Voltage: 48V
Input Voltage: 180 ~ 264VAC
Output Power: 3000W
Output Frequency: 0Hz
Output Type: Single
China (Mainland) Contact Details
<24 hours Average Response Time
87.5% Response Rate

Switching power supply with comptitive price and CE/RoHs certificate

100 Pieces (Min. Order)
US $3.1-6 / Piece (FOB Price)
Output Current: 8.33A
Output Voltage: 12V
Input Voltage: AC100-240V
Output Power: 51 - 100W
Output Frequency: 47-63Hz
Output Type: Single
China (Mainland) Contact Details
61 Transactions for US $1,629,323
>72h Average Response Time
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.