108,679 Switching Dc Power Supply
results from3,293 suppliers
100A 200A 300A 400A 500A 600A 800A 1000A 2000A 3000A 5000A 10000A 20000A 30000A 50000A Programmable Switching/Switch Mode AC DC Power Supply/Source/Supplies
US$ 110000-120000 / Piece
Min. Order:1 Piece
- Output Type: Single
- Warranty: 1 Year
- Output Power: 400kw
- Input Voltage: 380V
- Connection Mode: Parallel Switching Power Supply
- Starting Mode: Self-excited Switching Power Supply
35W SMPS Single Output AC 220V to DC 5V 12V 24V 36V 48V DC LED Switching Power Supply with CE, RoHS (LRS-35)
US$ 6.03-7.48 / Piece
Min. Order:1 Piece
- Output Type: Single
- Warranty: >2 Years
- Output Power: 1 - 50W
- Input Voltage: Full Range
- Connection Mode: Series Switching Power Supply
- Starting Mode: Self-excited Switching Power Supply
Waterproof CCTV LED Lighting Driver 12V 24V 36V 48V Industrial 25W 50W 75W 100W 150W 250W 350W 400W 500W 650W 800W 1200W CE RoHS AC to DC Switching Power Supply
US$ 12.19-14.22 / Piece
Min. Order:5 Pieces
- Output Type: Single
- Warranty: 2 Years
- Output Power: 301 - 400W
- Input Voltage: 95~264VAC, 135~273VDC
- Connection Mode: Series Switching Power Supply
- Starting Mode: Separate-excited Switching Power Supply
CE RoHS Lrs Series LED Driver Power Supply 35W 50W 75W 100W 150W 200W 250W 350W 400W 500W 12V 24V 36V 48V AC DC Industrial CCTV SMPS Switching Power Supply
US$ 19.18-22.38 / Piece
Min. Order:5 Pieces
- Output Type: Single
- Warranty: >2 Years
- Output Power: 301 - 400W
- Input Voltage: 90 ~ 132VAC / 180 ~ 264VAC by Switch 240 ~ 370VDC
- Connection Mode: Both Series and Parallel Connections Are Possible
- Starting Mode: Self-excited Switching Power Supply
Ultra Thin Transformer CE RoHS Power Supplies Constant Voltage 100-265V 60W-400W 5V 12V 24V 36V 48V Industrial LED CCTV Driver AC to DC Switching Power Supply
US$ 3.9-4.2 / Piece
Min. Order:5 Pieces
- Output Type: Single
- Warranty: >2 Years
- Output Power: 51 - 100W
- Input Voltage: 110-220V
- Connection Mode: Both Series and Parallel Connections Are Possible
- Starting Mode: Self-excited Switching Power Supply
10V 20V 30V 50V 100V 200V 300V 400V 500V 600V 800V 1000V 1500V 2000V 3000V 5000V 10000V Programmable Switching/Switch Mode Pulse AC/DC Power Supply/Source
US$ 35000-38000 / Piece
Min. Order:1 Piece
- Output Type: Single
- Warranty: 1 Year
- Output Power: 120kw
- Input Voltage: 380V
- Connection Mode: Parallel Switching Power Supply
- Starting Mode: Self-excited Switching Power Supply
Industrial Constant Voltage DIN Rail Power Supply S-500-36 500W 110V 220V DC12V 24V 36V 48V 10A 15A AC to DC Single Output Switching Power Supply
US$ 21.31-24.85 / Piece
Min. Order:5 Pieces
- Output Type: Single
- Warranty: >2 Years
- Output Power: 401 - 500W
- Input Voltage: 110-220V
- Connection Mode: Both Series and Parallel Connections Are Possible
- Starting Mode: Self-excited Switching Power Supply
Rail Factory AC to DC Single Output Switching Power Supply
US$ 38 / Piece
Min. Order:500 Pieces
- Output Type: Single
- Warranty: 3 Years
- Output Power: 240W
- Input Voltage: 340-550VAC
- Certification: CE, RoHS, CB
- Service: OEM / ODM
LED CCTV Driver Power Supplies Lrs-350 12V 24V 36V 48V 350W AC to DC Industrial DIN Rail SMPS RoHS Switching Power Supply
US$ 13.96-16.28 / Piece
Min. Order:5 Pieces
- Output Type: Single
- Warranty: >2 Years
- Output Power: 301 - 400W
- Input Voltage: 110-220V
- Connection Mode: Both Series and Parallel Connections Are Possible
- Starting Mode: Self-excited Switching Power Supply
Nvvv Ms Series Switching Power Supply Units AC-DC Power Supply 5V/12V/24V 15W/25W/50W/60W/100W/120W/250W/300W/350W
US$ 4-15 / Piece
Min. Order:1 Piece
- Output Type: Single
- Warranty: 6 Years
- Output Power: 1-350W
- Input Voltage: 85~264VAC 120~373VDC
- Connection Mode: Series Switching Power Supply
- Starting Mode: Separate-excited Switching Power Supply
S-2000-12V Adjustable Voltage High LED DC Switching Power Supply 2000W AC to DC 12
US$ 1-3 / Piece
Min. Order:1 Piece
- Output Type: Single
- Warranty: 2 Years
- Output Power: 2000W
- Input Voltage: 220V
- Connection Mode: Parallel Switching Power Supply
- Starting Mode: Self-excited Switching Power Supply
Dr EDR Mdr Hdr Ndr Series 75W 120W 240W 12V 24V 36V 48V Industrial Power Supply SMPS DIN Rail 12V 75W AC DC Switching Power Supply for Factory Automation
US$ 9.2-10.4 / Piece
Min. Order:5 Pieces
- Output Type: Single
- Warranty: >2 Years
- Output Power: 51 - 100W
- Input Voltage: Full Range
- Connection Mode: Series Switching Power Supply
- Starting Mode: Self-excited Switching Power Supply
Dr-15W 5V/12V/24V DIN-Rail LED SMPS AC to DC Switching Power Supply
US$ 3.29-3.66 / Piece
Min. Order:1 Piece
- Warranty: Less Than 2 Years
- Output Power: 15W
- Input Voltage: 85~264VAC;120~370VDC
- Connection Mode: Series Switching Power Supply
- Certification: CE, RoHS
- Brand: Omch
Dr-60W 5V/12V/24V DIN-Rail LED Smsp AC to DC Switching Power Supply
US$ 4.21-4.76 / Piece
Min. Order:1 Piece
- Warranty: Less Than 2 Years
- Output Power: 60W
- Input Voltage: 85~264VAC;120~370VDC
- Connection Mode: Series Switching Power Supply
- Certification: CE, RoHS
- Brand: Omch
Hdr-30-24 AC to DC DIN Rail Switching Power Supply for Industrial Contactor
US$ 7.75-8.67 / Piece
Min. Order:1 Piece
- Output Type: Single
- Warranty: 2 Years
- Output Power: 1 - 50W
- Input Voltage: 110-220V
- Connection Mode: Series Switching Power Supply
- Starting Mode: Separate-excited Switching Power Supply
Switching Power Supply DC with Pfc Active Correction Adjustable Voltage Regulator S-2000p-24V 83A Has CE Rohs Certificate
US$ 102.14-106.14 / Piece
Min. Order:10 Pieces
- Output Type: Single
- Warranty: 2 Years
- Output Power: 2000W
- Input Voltage: 100V-240V
- Connection Mode: Series Switching Power Supply
- Starting Mode: Self-excited Switching Power Supply
Switching Power Supply for LED Lighting Driver Dr Series 15W 30W 45W 60W 75W 120W 240W 12V 24V 36V 4 DIN Rail Industrial Power Supply 60W 24V 2.5A AC to DC SMPS
US$ 6.31-7.37 / Piece
Min. Order:5 Pieces
- Output Type: Single
- Warranty: >2 Years
- Output Power: 1 - 50W
- Input Voltage: Full Range
- Connection Mode: Series Switching Power Supply
- Starting Mode: Self-excited Switching Power Supply
LED Driver Power Supply S-1000-36 1000W 36V 5A 10A 15A 20A 25A AC DC Constant Voltage SMPS CE RoHS CCTV DIN Rail Switching Power Supply
US$ 51.44-60 / Piece
Min. Order:5 Pieces
- Output Type: Single
- Warranty: >2 Years
- Output Power: >500W
- Input Voltage: 110-220V
- Connection Mode: Both Series and Parallel Connections Are Possible
- Starting Mode: Self-excited Switching Power Supply
Dr-30W 5V/12V/24V DIN-Rail LED SMPS AC to DC Switching Power Supply
US$ 3.88-4.39 / Piece
Min. Order:1 Piece
- Warranty: Less Than 2 Years
- Output Power: 30W
- Input Voltage: 85~264VAC;120~370VDC
- Connection Mode: Series Switching Power Supply
- Certification: CE, RoHS
- Brand: Omch
12V 1000mA Switching Power Supply 12V 1A AC/DC Power Adapter for CE UL Kc FCC
US$ 1.48-1.6 / Piece
Min. Order:500 Pieces
- Usage: Switching, Mobile Phone, Game Player, Digital Camera, Phone, Display, Toy
- Output Type: DC
- Certification: RoHS, ISO9001, CE GS UL Kc FCC
- Color: Black
- Type: OEM
- Internal Structure: On-Off Type
Bina Full Color 200W DC Power Supply 5V 40A Switching Power Supply
US$ 4.63-5.9 / Piece
Min. Order:10 Pieces
- Output Type: Single
- Warranty: 2 Years
- Output Power: 101 - 200W
- Input Voltage: 200-240VAC
- Connection Mode: Other
- Starting Mode: Separate-excited Switching Power Supply
350W 12V 29A AC/DC Switching Power Supply with Ce and RoHS
US$ 10-12 / Piece
Min. Order:1 Piece
- Output Type: Single
- Warranty: Lifetime Warranty
- Output Power: 301 - 400W
- Input Voltage: 110-220V
- Connection Mode: Series Switching Power Supply
- Starting Mode: Self-excited Switching Power Supply
AC/DC 20W 40W 60W 100W 5V 12V 24V DIN Rail SMPS Single Output Switching Power Supply
US$ 10.24-12.1 / Piece
Min. Order:10 Pieces
- Output Type: Single
- Warranty: 2 Years
- Output Power: 20W 40W 60W 100W
- Input Voltage: Full Range
- Connection Mode: Series Switching Power Supply
- Starting Mode: Separate-excited Switching Power Supply
Dr-45W 5V/12V/24V DIN-Rail LED Smsp AC to DC Switching Power Supply
US$ 3.4-4.57 / Piece
Min. Order:1 Piece
- Warranty: Less Than 2 Years
- Output Power: 45W
- Input Voltage: 85~264VAC;120~370VDC
- Connection Mode: Series Switching Power Supply
- Certification: CE, RoHS
- Brand: Omch
Customizable PCB Board AC 100-240V to DC 3.3V 5V 6V 9V 12V 13.8V 24V 36V 48V 1A 2A 3A 24V2.5A Switching Power Supply 60W Manufacturers Open Frame Power Supply
US$ 4-5 / Piece
Min. Order:10 Pieces
- Usage: Light, Industry, Construction, Digital Products, Vehicle
- Output Type: Single
- Driving Method: LED Constant Current
- Certification: TUV, CE, RoHS, ISO9001, CCC
- Power Supply Mode: Constant Voltage Source
- Modulation System: No
IP65 DC 12V 400W SMPS Single Output Series Rain-Proof Switching Power Supply for LED Light
US$ 4.4-4.8 / Piece
Min. Order:1 Piece
- Output Type: Single
- Warranty: 2 Years
- Output Power: 301 - 400W
- Input Voltage: 220V
- Connection Mode: Series Switching Power Supply
- Starting Mode: Self-excited Switching Power Supply
Hot Sale CE RoHS DIN Rail Power Supply Hdr-30-12 30W 12V 2A AC to DC SMPS Low Power Switching Power Supply
US$ 5.26-5.94 / Piece
Min. Order:5 Pieces
- Output Type: Single
- Warranty: >2 Years
- Output Power: 1 - 50W
- Input Voltage: Full Range
- Connection Mode: Series Switching Power Supply
- Starting Mode: Self-excited Switching Power Supply
200W 48V 36V 20V 12V 5V DC Enclosed SMPS LED Switching Power Supply Factory
US$ 10-18 / Piece
Min. Order:300 Pieces
- Type: Distribution Metering Box
- Structure: Metal Box
- Certification: GS/Ce/EMC/RoHS/Reach
- Form: All- packaged Type
- Operation Voltage: High Voltage
- Size: 198*110*50mm (L*W*H)
AC 110V-240V to 24V 48VDC 60V 72V 120V 3kw 3000W DC Power Supply with Active Pfc Switching Power Supply PWM
Min. Order:1 Piece
- Output Type: Single
- Warranty: 1 Year
- Output Power: 3000W
- Input Voltage: 110-220V
- Connection Mode: Parallel Switching Power Supply
- Starting Mode: Self-excited Switching Power Supply
Lrs-350-24 24V LED Switching Power Supply Lrs-350 SMPS 24V 350W Original AC to DC Ultra Thin CCTV System LED Strip 3D Printer
US$ 10.29-12.3 / pieces
Min. Order:1 pieces
- Output Type: Single
- Warranty: 3 Years
- Output Power: 350W
- Input Voltage: 85~264VAC 120~373VDC
- Connection Mode: Series Switching Power Supply
- Starting Mode: Separate-excited Switching Power Supply
Custom 12V 24V 36V 48V 60V 72V Power Supply AC Adapter DC Switching Power Supply
US$ 16-24 / Piece
Min. Order:50 Pieces
- Output Type: Single
- Warranty: >2 Years
- Output Power: 201 - 300W
- Input Voltage: 110-220V
- Connection Mode: Series Switching Power Supply
- Starting Mode: Separate-excited Switching Power Supply
17 Years Manufacturer Make in China Power Supply AC DC 110-220V Poe Power Switch 5V 4A 20W Circuit LED Transformer Switching Power Supply 20W
US$ 2.45-2.8 / Piece
Min. Order:5 Pieces
- Output Type: Single
- Warranty: 1 Year
- Output Power: 1 - 50W
- Input Voltage: 110-220V
- Connection Mode: Series Switching Power Supply
- Starting Mode: Self-excited Switching Power Supply
SMPS 100W 12V 8A AC/DC Switching Power Supply with Ce RoHS
US$ 6.5-7 / Piece
Min. Order:1 Piece
- Output Type: Single
- Warranty: Lifetime Warranty
- Output Power: 101 - 200W
- Input Voltage: 110-220V
- Connection Mode: Series Switching Power Supply
- Starting Mode: Self-excited Switching Power Supply
High Power High Voltage DC Source High Precision Desktop LED Switching Power Supply
US$ 500-25000 / Set
Min. Order:1 Set
- After-sales Service: 1 Year Warranty
- Warranty: 1 Year
- Communication Interface: LAN/RS232
- Sense Mode: Four Wires Remote Sense
- Protection: Ocp, Ovp, Uvp, Otp, OPP
- Display: 4.3 Inch LCD Screen
AC DC Power Adapter 5V 6V 9V 10V 12V 15V 19V 24V 36V 500mA 0.5A 1A 2A 3A 4A 5A Wall Charger LED LCD CCTV Switching Power Supply with UL CE FCC RoHS SAA C-Tick
US$ 1.81-2.29 / Piece
Min. Order:1 Piece
- Usage: Laptop, Switching, Game Player, Digital Camera, Display
- Output Type: DC
- Certification: TUV, RoHS, ISO9001, CCC
- Color: Black
- Type: OEM
- Internal Structure: On-Off Type
Metal Case DIN Rail Slim 120W 12V DC 10A Switching Power Supply
US$ 14.8-27.5 / Piece
Min. Order:500 Pieces
- Output Type: Single
- Warranty: 3 Years
- Output Power: 120W
- Input Voltage: 90-264VAC, 127-370VDC
- Certification: CE, RoHS, CB
- Service: OEM / ODM
Power Supplies 25W 35W 50W 60W 75W 100W 120W 150W Mini Size Power Supply SMPS Industrial AC to DC Switching Power Supply
US$ 6.9-8.05 / Piece
Min. Order:5 Pieces
- Output Type: Single
- Warranty: >2 Years
- Output Power: 101 - 200W
- Input Voltage: 110-220V
- Connection Mode: Both Series and Parallel Connections Are Possible
- Starting Mode: Self-excited Switching Power Supply
350W 12V AC to DC Switching Power Supply with Ce and RoHS
US$ 10-12 / Piece
Min. Order:1 Piece
- Output Type: Single
- Warranty: Lifetime Warranty
- Output Power: 301 - 400W
- Input Voltage: 110-220V
- Connection Mode: Series Switching Power Supply
- Starting Mode: Self-excited Switching Power Supply
Lrs Series CE RoHS AC to DC Power Supplies 50W 24V 50W Power Supply DC 24V Transformer Driver Switching Power Supply for LED Strips
US$ 7.26-8.47 / Piece
Min. Order:5 Pieces
- Output Type: Single
- Warranty: 2 Years
- Output Power: 1 - 50W
- Input Voltage: 110-220V
- Connection Mode: Both Series and Parallel Connections Are Possible
- Starting Mode: Self-excited Switching Power Supply
High Frequency 50-60Hz 12V 30A Switching Power Supply 360W AC to DC 110V/220V with CE RoHS Approved Power Supply
US$ 7.8-9.5 / Piece
Min. Order:5 Pieces
- Output Type: Single
- Warranty: 1 Year
- Output Power: 301 - 400W
- Input Voltage: 110-220V
- Connection Mode: Series Switching Power Supply
- Starting Mode: Self-excited Switching Power Supply
