Waterproof Power Supply

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US$ 2-5 / Piece
1000 Pieces (MOQ)
Ninghai Yingjiao Electrical Co., Ltd.
Ninghai Yingjiao Electrical Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

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Light
Single
LED Constant Current
PWM Controlled
TUV, CE, UL, RoHS, ISO9001, CCC
Constant Voltage/Current

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US$ 1-5 / Piece
500 Pieces (MOQ)
Ninghai Yingjiao Electrical Co., Ltd.
Ninghai Yingjiao Electrical Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

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Single
TUV-GS CB
Constant Voltage
100000 Hours Minimum at Full Load at 25ºC
100mA-6600mA
190*52*37mm

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US$ 18.5-24.5 / Piece
500 Pieces (MOQ)
Zhong Shan Hai Sen Electronics & Lighting Co., Ltd.
Zhong Shan Hai Sen Electronics & Lighting Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

  • Others
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Light, Digital Products, Electronics Products
Dual
LED Constant Voltage and LED Constant Power
PWM Controlled
CE, RoHS
Constant Voltage Source

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US$ 3.55-73 / Piece
2 Pieces (MOQ)
Zhejiang Weihao Electronic Co., Ltd.
Zhejiang Weihao Electronic Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

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5(5.0)

"On-time Delivery"
On-time Delivery
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Single
2 Years
301 - 400W
95~264VAC, 135~273VDC
Series Switching Power Supply
Separate-excited Switching Power Supply

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US$ 3-20 / Piece
10 Pieces (MOQ)
Dongguan Changyue Industry Co., Ltd.
Dongguan Changyue Industry Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Trading Company

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Single
2 Years
300W
100V-130V/170V-264V
Series Switching Power Supply
Self-excited Switching Power Supply

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US$ 3-20 / Piece
10 Pieces (MOQ)
Dongguan Changyue Industry Co., Ltd.
Dongguan Changyue Industry Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Trading Company

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Single
2 Years
200W
100V-130V/170V-264V
Series Switching Power Supply
Self-excited Switching Power Supply

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US$ 32.2-38.2 / Piece
1 Piece (MOQ)
Zhejiang Leyu Electric Co., Ltd.
Zhejiang Leyu Electric Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
Secured Trading Service

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5(5.0)

"Fast Delivery"
Fast Delivery
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Single
2 Years
201 - 300W
180-264 VAC 255-373VDC
Series Switching Power Supply
Self-excited Switching Power Supply

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US$ 13.96-16.29 / Piece
2 Pieces (MOQ)
Zhejiang Weihao Electronic Co., Ltd.
Zhejiang Weihao Electronic Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

Secured Trading Service

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5(5.0)

"Fast Delivery"
Fast Delivery
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Light, Industry, Digital Products
Single
LED Constant Current
Conventional Step-down Transformer
CE, RoHS, ISO9001
Constant Current Source

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Single
1 Year
400W
180~264V AC
Series Switching Power Supply
External Power Supply

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US$ 6.7-6.9 / Piece
500 Pieces (MOQ)
Zhongshan Minglian Electronic Co., Ltd.
Zhongshan Minglian Electronic Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
Secured Trading Service

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Single
1 Year
>500W
110-220V
Series Switching Power Supply
Separate-excited Switching Power Supply

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US$ 2.4 / Piece
20 Pieces (MOQ)
Shenzhen Dexinqi Electronics Co., Ltd
Shenzhen Dexinqi Electronics Co., Ltd
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
Secured Trading Service

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Single
>2 Years
60-400W
220V
Series Switching Power Supply
Separate-excited Switching Power Supply

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US$ 7.5-9.5 / Piece
500 Pieces (MOQ)
Zhong Shan Hai Sen Electronics & Lighting Co., Ltd.
Zhong Shan Hai Sen Electronics & Lighting Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

  • Others
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Light, Digital Products, Electronics Products
Single
LED Constant Voltage and LED Constant Power
PWM Controlled
CE, RoHS
Constant Voltage Source

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US$ 10.29-10.71 / Piece
10 Pieces (MOQ)
Foshan Shampower Supply Co., Ltd
Foshan Shampower Supply Co., Ltd
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
Secured Trading Service

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Single
2 Years
201 - 300W
110V/220VAC
Series Switching Power Supply
Self-excited Switching Power Supply

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Single
1 Year
36-500W
180~240V AC
Series Switching Power Supply
External Power Supply

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Single
1 Year
400W
176~264V AC 200~380
Series Switching Power Supply
External Power Supply

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Single
1 Year
400W
180~264V AC
Series Switching Power Supply
External Power Supply

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Single
1 Year
60W
180~264V AC
Series Switching Power Supply
External Power Supply

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US$ 14.5-20.5 / Piece
500 Pieces (MOQ)
Zhong Shan Hai Sen Electronics & Lighting Co., Ltd.
Zhong Shan Hai Sen Electronics & Lighting Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

  • Others
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Light, Digital Products, Electronics Products
Dual
LED Constant Voltage and LED Constant Power
PWM Controlled
CE, RoHS
Constant Voltage Source

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US$ 8-33.5 / Piece
1000 Pieces (MOQ)
Shenzhen Sunshine Opto-Electronics Technology Ltd.
Shenzhen Sunshine Opto-Electronics Technology Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
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Light, Industry, Construction
Single
LED Constant Current
Conventional Step-down Transformer
TUV, CE, RoHS, CCC
Constant Current Source

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US$ 2500-3000 / Piece
5 Pieces (MOQ)
Landworld Technology Co., Ltd.
Landworld Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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200-450;400-650;450-750;500-850
ISO
No
EV Onboard Charger
370x252x158mm
Shenzhen, China

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US$ 13.8-15.8 / Piece
1 Piece (MOQ)
Zhejiang Junlin Electric Technology Co., Ltd.
Zhejiang Junlin Electric Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
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Single
3 Years
200W
220V
Series Switching Power Supply
Separate-excited Switching Power Supply

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US$ 125-178 / Set
1 Set (MOQ)
Qingdao Seiving New Energy Resources Co., Ltd.
Qingdao Seiving New Energy Resources Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015, ISO45001:2018, ISO14001
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Local Installation and After Service
5 Year
LED Lamp
Aluminum Alloy
Solar
Cool White

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US$ 900-1000 / Piece
1 Piece (MOQ)
DOVIN LIMITED
DOVIN LIMITED
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Henan, China
Secured Trading Service

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5(5.0)

"Fast Delivery"
Fast Delivery
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Available
1 Year
Sea Transportation
Initial Payment Full Payment
Us$
You Can Apply for a Refund up to 30 Days After Rec

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US$ 108-119 / Piece
1 Piece (MOQ)
Guangzhou Temeisheng Audio Technic Co Ltd
Guangzhou Temeisheng Audio Technic Co Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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Professional Amplifier
AV, KTV System, Commercial
Civilian
Amplifier Combined
Iph-15spoe
SIP

Favorites

US$ 23 / Piece
1000 Pieces (MOQ)
MSS LED Lighting Co., Ltd.
MSS LED Lighting Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
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SMD 2835 3030 3535
White
0.3-0.5W
1W
Epistar
IP67

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US$ 3-5 / Piece
10 Pieces (MOQ)
Dongguan Yi Li Electronics Co., Ltd.
Dongguan Yi Li Electronics Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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Power, Electronic, Instrument, Lighting, Rectifier, Audio, Pool
Single
Core-type Transformer
Dry-type Transformer
Two-winding Transformer
ISO9001-2000, ISO9001, CCC, ETL, CE, TUV

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US$ 1800-2400 / Set
1 Set (MOQ)
Shenzhen Xiaomao Automation Technology Ltd.
Shenzhen Xiaomao Automation Technology Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

Secured Trading Service

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4 Axis
Desktop
Automatic
Electrical & Electronics Industry, Lighting Industry, Auto Industry, Communication Industry
New
68 Kg

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US$ 2.3-2.75 / Piece
1000 Pieces (MOQ)
Foshan Guangyuanxing Electronics Co., Ltd
Foshan Guangyuanxing Electronics Co., Ltd
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
Secured Trading Service

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5(5.0)

"On-time Delivery"
On-time Delivery
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Laptop, Switching, Mobile Phone, Game Player, Digital Camera
DC
TUV, RoHS, ISO9001, CCC, ETL PSE Kc CE
Black
OEM
Linear Model
Questions & Answers on Waterproof Power Supply
Q
How can I locate reputable suppliers for switching power supplies in China?
A
The Waterproof Power Supply is a premium choice in the Switching Power Supply category.In China, sourcing reputable suppliers for switching power supplies involves thorough research, including online supplier directories, industry networks, and trade shows. Verify supplier credentials, quality certifications, and request product samples for evaluation.
Q
What are the key advantages of using switching power supplies?
A
The Waterproof Power Supply is included in our comprehensive Switching Power Supply range.Switching power supplies offer higher efficiency, smaller size, and lighter weight compared to traditional linear power supplies. They are also able to handle a wider range of voltages and frequencies, making them versatile for a variety of applications.
Q
What factors should I consider when opting for wholesale purchase of switching power supplies?
A
The Waterproof Power Supply is a standout piece in our Switching Power Supply collection.Buying switching power supplies wholesale presents benefits such as cost savings, availability of bulk quantities, and consistent product quality. Wholesale purchases also often come with options for customization and faster delivery, ensuring reliable supply for your manufacturing needs.
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