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    287,311 products found for

    dc power supply

    KPS3010DF high precision adjustable dc power supply 0-30V 0-10A switching power supply

    KPS3010DF high precision adjustable dc power supply 0-30V 0-10A switching power supply

    1 Piece (Min. Order)
    (23)
    5 YRS Shenzhen Guanwenxing Technology Co., Ltd.
    82.0%
    Contact Supplier
    ···
    Tags: Dc Power Supply 30v 10a | Switching Power Supply | Lab Power Supply
    YIHUA 502D with USB dc power supply for mobile repair

    YIHUA 502D with USB dc power supply for mobile repair

    US $12.4-14.8 / Piece
    1 Piece (Min. Order)
    (3)
    11 YRS Guangzhou Yihua Electronic Equipment Co., Ltd.
    96.9%
    Contact Supplier
    ···
    Tags: Power Supply For Mobile Repair | Dc Power Supply | 5v 2a Dc Power Supply
    5V 12V 24V 48V AC/DC power supply 100W smps

    5V 12V 24V 48V AC/DC power supply 100W smps

    US $1-5 / Piece
    5 Pieces (Min. Order)
    (4)
    7 YRS Yueqing Wode Electrical Co., Ltd.
    90.6%
    Contact Supplier
    ···
    Tags: Ac/dc Power Supply | 5v 12v 24v 48v 100w Smps | Ac/dc Smps
    high precision laboratory DC power supply 60V 5A from qiaowei factory

    high precision laboratory DC power supply 60V 5A from qiaowei factory

    US $45.0-55.0 / Piece
    1 Piece (Min. Order)
    (1)
    3 YRS Wuxi Qiaowei Electronics Co., Ltd.
    78.6%
    Contact Supplier
    ···
    Tags: Dc Power Supply 60v 5a | Laboratory Dc Power Supply | Ac Dc Power Supply
    BST-A305D 30V 5A Mobile Phone Repair DC Regulated Power Supply

    BST-A305D 30V 5A Mobile Phone Repair DC Regulated Power Supply

    US $32-42 / Set
    6 Sets (Min. Order)
    (14)
    12 YRS Shenzhen Jinliyang Technology Co., Ltd.
    91.5%
    Contact Supplier
    ···
    Tags: Dc Regulated Power Supply | Cellphone Repairing Power Supply
    12v dc 24vdc 50 amp 600w power supply

    12v dc 24vdc 50 amp 600w power supply

    US $20-56 / Piece
    1 Piece (Min. Order)
    (1)
    9 YRS Quanzhou Smarts Electronic & Technology Co., Ltd.
    96.4%
    Contact Supplier
    ···
    Tags: 12vdc 600w Power Supply | 12v Dc Power Supply | 24vdc 600w Power Supply
    Low Power 0-32V 0-5A variable adjustable dc power supply for Mobile Phone Repairing

    Low Power 0-32V 0-5A variable adjustable dc power supply for Mobile Phone Repairing

    US $1-80 / Unit
    1 Unit (Min. Order)
    1 YRS Shenzhen ATTEN Technology Co., Ltd.
    97.1%
    Contact Supplier
    ···
    Tags: Variable Adjustable Dc Power Supply | Dc Power Supply For Mobile Phone Repairing | 0-32v 0-5a Variable Adjustable Dc Power Supply
    600V DC power supply

    600V DC power supply

    US $120-180 / Set
    1 Set (Min. Order)
    (1)
    4 YRS Suzhou Lingfran Electric Co., Ltd.
    97.0%
    Contact Supplier
    ···
    Tags: 600v Dc Power Supply
    ac dc adapter 100-240v medical 5v dc power supply

    ac dc adapter 100-240v medical 5v dc power supply

    US $5.5-9.0 / Piece
    100 Pieces (Min. Order)
    1 YRS Shenzhen Lianyunda Electronics Co., Ltd.
    100%
    Contact Supplier
    ···
    Tags: Medical Device Switching Power Supply Ac Dc Adaptor 100-240v 5v 2.4a Adapter | Supply En60601 Medical Adaptor 5v 9v 12v 1a 2a 2.5a 3a Wall Mount Ac Dc Switching Power Adapter | Switching Adapter 5v 6v 7.2v 8v 9v 12v 15v 18v 24v Ac Dc Medical Plug Power Supply
    AC 110V/220V TO DC 12V 24V Led Regulated Transformer Power Supply 40a 500w For LED Light

    AC 110V/220V TO DC 12V 24V Led Regulated Transformer Power Supply 40a 500w For LED Light

    US $4.5-4.5 / Piece
    10 Pieces (Min. Order)
    (2)
    5 YRS Shenzhen Grilight Technology Co., Ltd.
    96.9%
    Contact Supplier
    ···
    Miniature size with complete protections and light weight B. With new CMOS technology, lower products heat , more environmentally friendly and energy saving 12v 24v switching power supply 5v led power supply Application 1.Office lighting, artwork lighting, display case 2.Home lighting hotel, restaurant light and so on. 3.Commercial lighting such as: led ceiling light, down light, digital tube point sources, panel light, spotlight,wall washer , strip light.
    KA3005D high precision Adjustable programmable Digital DC Power Supply 4Ps mA 30V 5A for scientific research service Laboratory

    KA3005D high precision Adjustable programmable Digital DC Power Supply 4Ps mA 30V 5A for scientific research service Laboratory

    US $41.0-47.0 / Piece
    1 Piece (Min. Order)
    (4)
    3 YRS Shenzhen Kuaiqu Electronic Co., Ltd.
    88.4%
    Contact Supplier
    ···
    Tags: Adjustable Power Supply | Programmable Dc Power Supply
    Meanwell RSP-1500-24 24v ac dc power supply

    Meanwell RSP-1500-24 24v ac dc power supply

    US $50-100 / Piece
    2 Pieces (Min. Order)
    6 YRS Hangzhou Coolceen Technology Co., Ltd.
    89.0%
    Contact Supplier
    ···
    Tags: 24v Power Supply
    Hot-sale 5V 40A Slim Switching Power Supply 200W DC Power Supply For LED Screen CCTV Camera

    Hot-sale 5V 40A Slim Switching Power Supply 200W DC Power Supply For LED Screen CCTV Camera

    US $9.19-9.3 / Piece
    50 Pieces (Min. Order)
    (4)
    10 YRS Shenzhen Yidashun Technology Co., Ltd.
    Contact Supplier
    ···
    Tags: Slim Power Supply | 200w Power Supply | Power Supply Led
    Meanwell 100W 4.2A Power Supply 48V DC To 24V DC Voltage Converter RSD-100C-24

    Meanwell 100W 4.2A Power Supply 48V DC To 24V DC Voltage Converter RSD-100C-24

    US $1-30 / Piece
    1 Piece (Min. Order)
    2 YRS Hangzhou Easyplus Technology Co., Ltd.
    77.3%
    Contact Supplier
    ···
    Tags: Meanwell Rsd-100c-24 Rsd100 Rsd100c | Dc Dc Power Supply | 36v 48v Dc To 24v Dc Voltage Converter
    MINGCH 5A 30V WYJ Series Adjustable Dc Regulated Power Supply

    MINGCH 5A 30V WYJ Series Adjustable Dc Regulated Power Supply

    US $20-40 / Set
    1 Set (Min. Order)
    (1)
    11 YRS Zhejiang Mingch Electrical Co., Ltd.
    89.6%
    Contact Supplier
    ···
    Besides, any of the spare parts can be supplied all the time, that is, during the guarantee period and after the guarantee period. , we design and produce all kinds of Automatic Voltage Regulators/Stabilizers according to our customers’ specific requirements. Q4: What is the MOQ9 A4: For the small capacity products (Automatic Voltage Regulators/Stabilizers) of the default configuration, it is 10 sets.
    HONYIS High Efficiency 3kw Adjustable Regulated DC Power Supply

    HONYIS High Efficiency 3kw Adjustable Regulated DC Power Supply

    US $200-700 / Set
    1 Set (Min. Order)
    1 YRS HONYIS POWER SOLUTIONS CO., LTD
    95.7%
    Contact Supplier
    ···
    Tags: Regulated Dc Power Supply | Adjustable Dc Power Supply | Dc Variable Power Supply
    Meanwell LRS-350-12 350W 29A AC DC Switching Power Supply 12V

    Meanwell LRS-350-12 350W 29A AC DC Switching Power Supply 12V

    US $20.0-20.5 / Piece
    1 Piece (Min. Order)
    (6)
    3 YRS Hangzhou Jiang Technology Co., Ltd.
    86.6%
    Contact Supplier
    ···
    Tags: 12v Power Supply | Dc12v Power Supply | 220v Ac 12v Dc Power Supply
    Adjustable simple operation 100 amp dc power supply

    Adjustable simple operation 100 amp dc power supply

    US $100-400 / Piece
    1 Piece (Min. Order)
    (14)
    11 YRS Yucoo Network Equipment Co., Limited
    86.4%
    Contact Supplier
    ···
    Tags: 100 Amp Dc Power Supply | Simple Operation Dc Power Supply | Adjustable100 Amp Dc Power Supply
    UL 110V DC power supply 12V 1A switching power AC/DC adapter with US approvals

    UL 110V DC power supply 12V 1A switching power AC/DC adapter with US approvals

    US $1-2.1 / Piece
    1 Piece (Min. Order)
    (5)
    4 YRS Shenzhen Merryking Electronics Co., Ltd.
    97.3%
    Contact Supplier
    ···
    Tags: 110v Dc Power Supply | Wall Plug In 12v Switching Power | Universal Input 12v Ac/dc Adapter
    nickel plating 300 amp dc power supply

    nickel plating 300 amp dc power supply

    US $1-2 / Unit
    1 Unit (Min. Order)
    1 YRS Shaoxing City Boxing Electrical Technology Co., Ltd.
    91.7%
    Contact Supplier
    ···
    Tags: Power Supply | 300 Amp Dc Power Supply
    220V 70V 8V 60V 28V 10A 10V 5V 4000Ma3.5A 3A Ac Dc Power Supply

    220V 70V 8V 60V 28V 10A 10V 5V 4000Ma3.5A 3A Ac Dc Power Supply

    US $1-5 / Piece
    1 Piece (Min. Order)
    (5)
    2 YRS Haining Wealth Electron Co., Ltd.
    94.5%
    Contact Supplier
    ···
    If the container is too tight, we will use PE film packing or packing, according to the special requirements of the customer. 2.Q:How long is your delivery time9 A:Small sample order 4-7days; Bulk order will be within 15 working day after payment confirmed. 4.Q:Do you provide samples9is it free or extra9 A:Yes,we could offer the samples for free charge but do not pay the cost of freight.
    Digital Control Multiple Voltage 100V 20A 200V 10A 400V 5A 500V 4A Laboratory DC Power Supply for Lab Testing Use

    Digital Control Multiple Voltage 100V 20A 200V 10A 400V 5A 500V 4A Laboratory DC Power Supply for Lab Testing Use

    US $390.0-410.0 / Piece
    1 Piece (Min. Order)
    (2)
    2 YRS Wuhan Guanyou New Energy Technology Co., Ltd.
    83.3%
    Contact Supplier
    ···
    Lead Time 1.Sample orders will be delivered from our factory within 7 working days. 2.General orders will be delivered from our factory within 7-15 working days. 3.Big orders will be delivered from our factory within 15-25 working days at most.
    ETL Approved 12V 24V 36V 48V 60V ac/dc 200W Switching Power Supply

    ETL Approved 12V 24V 36V 48V 60V ac/dc 200W Switching Power Supply

    US $16.2-17.5 / Piece
    10 Pieces (Min. Order)
    (7)
    5 YRS Guangzhou Kaihui Electronics Co., Ltd.
    90.5%
    Contact Supplier
    ···
    Tags: Switch Mode Power Supply | 200w Switching Power Supply
    Sell Emerson 48Vdc 600W AC DC Power Supply LCM600W

    Sell Emerson 48Vdc 600W AC DC Power Supply LCM600W

    10 Pieces (Min. Order)
    9 YRS Besternasia Electronics Limited
    89.6%
    Contact Supplier
    ···
    Tags: Lcm600w | 48vdc Ac Dc Power Supply | 48vdc Power Supply
    S-400-5 400W 5V 60A best quality stylish 300v dc power supply

    S-400-5 400W 5V 60A best quality stylish 300v dc power supply

    US $16.75-19.8 / Piece
    1 Piece (Min. Order)
    (7)
    5 YRS Yueqing Winston Electric Co., Ltd.
    91.2%
    Contact Supplier
    ···
    Tags: 300v Power Supply
    BEST-A305D High Accuracy Programmable DC Power Supply Adjustable Digital Laboratory Power Supply 30V 5A

    BEST-A305D High Accuracy Programmable DC Power Supply Adjustable Digital Laboratory Power Supply 30V 5A

    US $49-55 / Set
    10 Sets (Min. Order)
    (7)
    6 YRS Shenzhen Solnde Communication Electronics Co., Ltd.
    95.6%
    Contact Supplier
    ···
    Tags: Ac & Dc Laboratory Power Supply | Variable Voltage Dc Power Supply | Dc Power Supply 30v 5a
    LW 3010D 30V 10A Mini Adjustable Laboratory Switching Digital DC Power Supply

    LW 3010D 30V 10A Mini Adjustable Laboratory Switching Digital DC Power Supply

    US $32-45 / Piece
    1 Piece (Min. Order)
    (5)
    2 YRS Shenzhen Ruised Technology Co., Ltd.
    95.4%
    Contact Supplier
    ···
    Tags: Switching Digital Dc Power Supply | Lw 3010d | 30v 10a Mini Adjustable Laboratory Power Supply
    High voltage 1000v 10A 10000w adjustable dc power supply

    High voltage 1000v 10A 10000w adjustable dc power supply

    US $1731.8-1750.5 / Unit
    1 Unit (Min. Order)
    (12)
    2 YRS Guangzhou Idealplusing Information Technology Co., Ltd.
    93.8%
    Contact Supplier
    ···
    Tags: 1000v Adjustable Power Supply | 1000v 10a Dc Power Supply | 1000v Dc Power Supply
    Factory Supply 10 100 1000 Amp Dc Volt Power Supply

    Factory Supply 10 100 1000 Amp Dc Volt Power Supply

    US $10.2-12.0 / Piece
    1 Piece (Min. Order)
    2 YRS Jieyang Industrial Park Yuecheng Town Deqiao Hardware Electronics Factory
    94.1%
    Contact Supplier
    ···
    Tags: 10 Volt Power Supply | 100 Volt Dc Power Supply | 1000 Amp Power Supply
    Hot Sales emerson 1U 30A 48V Telecom modules Rectifier System dc power supply 48v EPS30-4815AF eps30 4815af

    Hot Sales emerson 1U 30A 48V Telecom modules Rectifier System dc power supply 48v EPS30-4815AF eps30 4815af

    US $265.0-275.0 / Piece
    1 Piece (Min. Order)
    (3)
    2 YRS Beijing Guoguang Xingda Technology Co., Ltd.
    93.1%
    Contact Supplier
    ···
    Tags: Eps30-4815af | Eps30 4815af | 48v Dc Power Supply 1u
    LED CCTV Single Output 24V 10A DC Power Supply 240W Switch Mode Power Supply with CE ROHS FCC Certificate

    LED CCTV Single Output 24V 10A DC Power Supply 240W Switch Mode Power Supply with CE ROHS FCC Certificate

    US $5.99-13.99 / Piece
    100 Pieces (Min. Order)
    (2)
    2 YRS Shenzhen Swaroniki Technology Co., Ltd.
    85.9%
    Contact Supplier
    ···
    Tags: 24v 10a Dc Power Supply | 24v 10a Dc Power Supply 240w | 240w Switch Mode Power Supply
    PPS-3020 30V 20A programmable DC power Supply

    PPS-3020 30V 20A programmable DC power Supply

    US $1-1000 / Piece
    1 Piece (Min. Order)
    4 YRS Twintex Electronics Co., Ltd. (Shenzhen)
    Contact Supplier
    ···
    Tags: 30v 20a Dc Power Supply | Programmable Power Supply
    30V 5A ac/dc power supply,Linear Mode DC Power Supply , DC Regulated Power Supply

    30V 5A ac/dc power supply,Linear Mode DC Power Supply , DC Regulated Power Supply

    2 Pieces (Min. Order)
    (2)
    10 YRS Dongguan Longwei Electronic Technology Co., Ltd.
    76.9%
    Contact Supplier
    ···
    Tags: Small Power Supply | Low Price Dc Power Supply
    60V 5A programmable dc regulated power supply ADC6005

    60V 5A programmable dc regulated power supply ADC6005

    US $319.0-369.0 / Set
    1 Set (Min. Order)
    3 YRS Dongguan Sophpower Electronics Co., Ltd.
    100%
    Contact Supplier
    ···
    Tags: 60v Dc Power Supply | Programmable Dc Power Supply
    Ousm supply 5V 9V 12V 15V 24V 1A 2A regulated Ac Dc Power Supply for electrical accessories

    Ousm supply 5V 9V 12V 15V 24V 1A 2A regulated Ac Dc Power Supply for electrical accessories

    US $1.8-4.2 / Piece
    300 Pieces (Min. Order)
    2 YRS Shenzhen Oushangmei Technology Co., Ltd.
    94.4%
    Contact Supplier
    ···
    Tags: Dc Power Supply 14v | 5v 2a Linear Power Supply
    WEP 3005D Precision Variable Adjustable 30V 5A Single Output Switch Regulated DC Power Supply

    WEP 3005D Precision Variable Adjustable 30V 5A Single Output Switch Regulated DC Power Supply

    US $84.0-102.0 / Piece
    1 Piece (Min. Order)
    2 YRS Guangzhou Yihua Electronic Equipment Co., Ltd.
    85.7%
    Contact Supplier
    ···
    Tags: Adjustable 30v 5a
    High power KXN-10010D 100V 20A Test Adjustable Switching lab DC Power Supply

    High power KXN-10010D 100V 20A Test Adjustable Switching lab DC Power Supply

    US $283.0-320.0 / Piece
    1 Piece (Min. Order)
    1 YRS Shenzhen Bodunbaili Electronic Co., Ltd.
    Contact Supplier
    ···
    Tags: High Power Dc Power Supply
    30V 3A Adjustable dc power supply benchtop supply for laboratory power supply unit for mobile and laptop repair

    30V 3A Adjustable dc power supply benchtop supply for laboratory power supply unit for mobile and laptop repair

    US $34.0-38.0 / Unit
    1 Unit (Min. Order)
    (4)
    12 YRS MCH Instruments Co., Ltd.
    70.5%
    Contact Supplier
    ···
    SW-00360200-S10 72W AC/DC power supply 1A 2A 3A 4A 5A 6A 12V 15V 18V 24V 36V Switching power supply

    SW-00360200-S10 72W AC/DC power supply 1A 2A 3A 4A 5A 6A 12V 15V 18V 24V 36V Switching power supply

    US $0.1-7 / Piece
    1 Piece (Min. Order)
    (2)
    7 YRS Shenzhen Starwell Technology Co., Ltd.
    72.4%
    Contact Supplier
    ···
    36V 2A Power Supply with IEC60950 2/3pin socket C8/C14 inlet 72w Power Adapter Input Rated Voltage 100-240VAC Output see below model list Efficiency 88% Min Energy star rate Energy star VI Ripple and noise <120mV at full road with 20Mhz bandwidth Turn On Delay time <3S ( AC:110V and full load ) safety protection over voltage, over current, over temperature, over load protection leakage current <5mA dc cable length 1.2-4.0 meters operating temperature 0°C----+60°C Certificates CE GS TUV UL CUL FCC ROHS RCM PSE C-TICK KC Application CCTV camera, LCD/LED monitor, mobile phone, pos machine, medical device, led strip, led light, massage armchair, Motor device etc. UL number: E352029 72W~96W SERIES Model InputVoltage Power OutputVoltage OutputCurrent ACInlet SW-00120600-S10 100-240VAC 72W 12V 6A C8,C6,C14 SW-00120700-S10 100-240VAC 84W 12V 7A C8,C6,C14 SW-00240300-S10 100-240VAC 72W 24V 3A C8,C6,C14 SW-00240400-S10 100-240VAC 96W 24V 4A C8,C6,C14 SW-00XXXYYY-S10 SW-00XXXYYY-S10 ( XXX=090-240 meansoutput voltage is 9- 24V, YYY=001-600, means the output current is 0.01A-6A) . UL number: E352029 96~120W SERIES Model InputVoltage Power OutputVoltage OutputCurrent ACInlet SW-00120800-S10 100-240VAC 960W 12V 8A C8,C6,C14 SW-00120830-S10 100-240VAC 100W 12V 8.3A C8,C6,C14 SW-00240500-S10 100-240VAC 120W 24V 5A C8,C6,C14 SW-00300300-S10 100-240VAC 120W 30V 4A C8,C6,C14 SW-00XXXYYY-S10 SW-00XXXYYY-S10 ( XXX=090-240 means output voltage is 9- 24V, YYY=001-600, means the output current is 0.01A-6A) .
    16 Channel port 5 Amp 1.5U Rack Mount 12V DC Led Display CCTV CAMERA Power Supply

    16 Channel port 5 Amp 1.5U Rack Mount 12V DC Led Display CCTV CAMERA Power Supply

    US $49-51 / Piece
    1 Piece (Min. Order)
    (14)
    5 YRS Wintech Electronic Technology (Hangzhou) Co., Ltd.
    90.9%
    Contact Supplier
    ···
    Characteristics Characteristics: 16 Channel 5 Amp 1.5U Rack Mount 12V DC Led Display CCTV CAMERA Power Supply -Input 110/220V AC -Output 12V DC,16channels -5Amp Supply Current -Individual LED Power Indication -Individual PTC Output Protection -Max. Over current protection When over current occurs, the corresponding channel output will automatically switch to self-protection status, and the other channels output work normally, when clearing of fault, then switch back to normal. short-circuit protection When short-circuit occurs, individual PTC fuse will break the circuit, when clearing of fault, it switch back to normal automatically.
    About product and suppliers:
            Alibaba.com offers 287,311 dc power supply products. About 44% of these are switching power supply, 7% are inverters & converters, and 1% are other power supplies. 

A wide variety of dc power supply options are available to you, such as dc, multiple, and triple. You can also choose from 201 - 300w, 101 - 200w, and 51 - 100w. As well as from free samples, paid samples. 

There are 287,311 dc power supply suppliers, mainly located in Asia. The top supplying country is China (Mainland), which supply 100% of dc power supply respectively. 

Dc power supply products are most popular in North America, Western Europe, and Eastern Europe. 

You can ensure product safety by selecting from certified suppliers, including 74,855 with ISO9001, 23,836 with Other, and 6,703 with ISO14001 certification.
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