Home > Electrical Equipment & Supplies > Power Supplies > Switching Power Supply >

Computer Backup Power Supply

Fair Trading Service

Report fraud supplier Report IPR Products

Haven't found right suppliers
Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
And this service is free of charge.
we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!

Submit Buying Request

Total 100000 products for computer backup power supply Manufacture & Suppliers

25A 300W Constant Voltage LED Power Supply With CE ROHS Certificates

AC170-250V 50-60 Hz CE ROHS Certificates DC12V DC 24V 25A 300W LED Power Supply Product Description �� Specification Item 300W Power Supply Model XH-V12300-E -300W Power Supply Our Main Models Constant Voltage(...

Shenzhen Xinhe Lighting Optoelectronics Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
Constant Voltage Waterproof LED Power Supply

Constant Voltage 200W 12V Waterproof LED Power Supply For LED strip �� Specification Item Waterproof LED Power Supply Model XH-V12020-E -Waterproof LED Power Supply Our Main Models Constant Voltage(Iron Shell):...

Shenzhen Xinhe Lighting Optoelectronics Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
12V Waterproof LED Transformer Driver Power Supply With CE IP67 Protection

12V waterproof LED transformer driver power supply with CE IP67 protection Product Description ♦♦ Specification Item Waterproof LED Power Supply Model XH-V12020-E -Waterproof LED Power Supply Our Main Models Co...

Shenzhen Xinhe Lighting Optoelectronics Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
Power Supply Dimmable 100W 200W 400W 600W LED Driver Waterproof Rainproof

Power Supply Dimmable 100W 200W 400W 600W LED Driver Waterproof Rainproof Stable Performance – LED power supply with constant voltage / constant current, ensures flicker-free lighting and long lifespan. Wide Vo...

Shenzhen Xinhe Lighting Optoelectronics Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
Led Driver Bench Transformers Switching Smps Manufacturer 24V 12V Led Power Supply

...Power Supply lpower supply Product Detail Electrolytic capacitors All using 105℃ long life electrolytic capacitors Output protections OLP/OVP/SCP Test 100% full load burn-in test MOQ 1-5pcs sample order No L...

Shenzhen Xinhe Lighting Optoelectronics Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
120 Watt Waterproof LED Power Supply Short Circuit Protection For LED Signboard

... Protection, when positive and negotive connect to each other,the power supply will switch off automaticaly,please check the system,and correcting the wiring,then switch on the power again 5.Overload protect...

Shenzhen Xinhe Lighting Optoelectronics Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
Waterproof 60W 100W 200W 300W 400W Constant Voltage AC 100-265V DC 12V 24V Led Driver Transformer Switching Power Supply

... LED driver—is an essential component that ensures LED lighting runs safely and efficiently. It converts incoming AC or DC power into the stable voltage and current required by LEDs. By regulating power outp...

Shenzhen Xinhe Lighting Optoelectronics Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
Waterproof Constant Voltage LED Driver 60W-400W AC 100-265V to DC 12V/24V Switching Power Supply

...Power Supply LED power supply description An LED power supply—commonly referred to as an LED driver—is an essential component that ensures LED lighting runs safely and efficiently. It converts incoming AC or...

Shenzhen Xinhe Lighting Optoelectronics Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
Wholesale Ultra-Thin Slim 12V/24V LED Driver 100W 200W 400W AC-DC Switching Power Supply for LED lights

...essential component that ensures LED lighting runs safely and efficiently. It converts incoming AC or DC power into the stable voltage and current required by LEDs. By regulating power output, it protects LE...

Shenzhen Xinhe Lighting Optoelectronics Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
48W PLC Power Supply Voltage 24V PSU Module For Programmable Logic Controller

... Power Supply 100-240VAC 50 / 60Hz AC Output when used with L02: 1 host +15 I/O modules can be brought PSU Module L02-60P Input:100-240VAC, 50/60Hz AC power input Output(For internal use of PLC):24VDC/2A, 48...

Shenzhen Coolmay Technology Co., Ltd.
China

Verified Supplier

Add to cart
Metal Case PLC Industrial Switching Power Supply 24V 6.5A Automatic Protection

... Case PLC Industrial Switching Power Supply 24V 6.5A Automatic Protection Industrial 24V Switching Adaptor PLC Power Supply 6.5A Metal Case Features: Advanced PWM pulse width modulation technology. Imported ...

Shenzhen Coolmay Technology Co., Ltd.
China

Verified Supplier

Add to cart
SIEMENS A5E02625805 SIMATIC PC / PG - PC Spare Part Industrial Computer Power Supply

SIEMENS A5E02625805 SIMATIC PC/PG - PC SPARE PART Industrial Computer Power Supply Product Article Number (Market Facing Number) A5E02625805 Product Description SIMATIC PC, spare part; Power supply, Industrial;...

Airwolf Automation
Zhejiang

Verified Supplier

Add to cart
Long Lifespan 220V 50HZ Single Way Inverter Portable Generator Power Station With LED Light For Emergency Power Supply

... Radiators on both sides, sturdy and durable, with good heat dissipation performance 600W high power, using intelligent matching technology, it can be used in outdoor office equipment such as computers and m...

Yongsheng Technology Co.，Ltd.
Guangdong,China

Verified Supplier

Add to cart
Power Supply Burn In Chamber with 30W/CH and 20W/CH Power for Bluetooth Headset Burn-In Featuring 384CH Load Channels

...Power Aging Test Machine Scope of application Suitable for burn-in of bluetooth headset Outstanding functions 1. Set various load parameters and real-time monitor for parameters such as voltage, current and ...

Shenzhen CPET Electronics Co., Ltd.
China

Verified Supplier

Add to cart
Backup power，1kva/0.9kw High Frequency UPS Support Maxium 3units for Parallel Working

Backup power,1kva/0.9kw High Frequency UPS Support Maxium 3units for Parallel Working Key Features: 1Ph in/1Ph out online UPS adopt advanced three-level inverter and stable parallel control technology to provid...

Shenzhen SORO Electronics Co., Ltd.
Guangdong

Active Member

Add to cart
25ka Lightning Protection System Parts , Backup Power Surge Protector 4P Poles

... backup protector 4P In low voltage power systems, surge back-up protector (SCB) is an external disconnector used in series with surge protector (SPD), suitable for AC 50/60hz, 230v-400v range of TT, TN and ...

Guangdong Uchi Technology Co.,Ltd
China

Active Member

Add to cart
Backup power，1kva/0.9kw High Frequency UPS Support Maxium 3units for Parallel Working

Backup power,1kva/0.9kw High Frequency UPS Support Maxium 3units for Parallel Working Key Features: 1Ph in/1Ph out online UPS adopt advanced three-level inverter and stable parallel control technology to provid...

Shenzhen SORO Electronics Co., Ltd.
Guangdong

Verified Supplier

Add to cart
25ka Lightning Protection System Parts , Backup Power Surge Protector 4P Poles

... backup protector 4P In low voltage power systems, surge back-up protector (SCB) is an external disconnector used in series with surge protector (SPD), suitable for AC 50/60hz, 230v-400v range of TT, TN and ...

Guangdong Uchi Technology Co.,Ltd
China

Verified Supplier

Add to cart
Silent Diesel Generator Backup Power Generator Set Supplier

...Backup Power Generator Set Supplier product presentation with diesel generator set : Diesel generator set is a kind of power generation equipment driven by diesel engine. Diesel engines convert the energy pr...

Guangdong ALI Testing Equipment Co,.Ltd
Guangdong,China

Verified Supplier

Add to cart
120W 5A Constant Voltage LED Driver Power Supply 24V For LED Signboard

... Service 2. Input Voltage: AC90-130V/170-250V 50-60HZ 3. Rate Power: 120W 4. Short Circuit,overload,overtemperature protections 5. Waterproof IP67 CE ROHS 6. 2 YEAR’S Warranty Description: High quality,with ...

Shenzhen Xinhe Lighting Optoelectronics Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart

|< << 33 34 35 36 37 38 39 40 41 >> >|

Inquiry Cart 0

All Categories

Computer Backup Power Supply

Total 100000 products for computer backup power supply Manufacture & Suppliers

25A 300W Constant Voltage LED Power Supply With CE ROHS Certificates

Constant Voltage Waterproof LED Power Supply

12V Waterproof LED Transformer Driver Power Supply With CE IP67 Protection

Power Supply Dimmable 100W 200W 400W 600W LED Driver Waterproof Rainproof

Led Driver Bench Transformers Switching Smps Manufacturer 24V 12V Led Power Supply

120 Watt Waterproof LED Power Supply Short Circuit Protection For LED Signboard

Waterproof 60W 100W 200W 300W 400W Constant Voltage AC 100-265V DC 12V 24V Led Driver Transformer Switching Power Supply

Waterproof Constant Voltage LED Driver 60W-400W AC 100-265V to DC 12V/24V Switching Power Supply

Wholesale Ultra-Thin Slim 12V/24V LED Driver 100W 200W 400W AC-DC Switching Power Supply for LED lights

48W PLC Power Supply Voltage 24V PSU Module For Programmable Logic Controller

Metal Case PLC Industrial Switching Power Supply 24V 6.5A Automatic Protection

SIEMENS A5E02625805 SIMATIC PC / PG - PC Spare Part Industrial Computer Power Supply

Long Lifespan 220V 50HZ Single Way Inverter Portable Generator Power Station With LED Light For Emergency Power Supply

Power Supply Burn In Chamber with 30W/CH and 20W/CH Power for Bluetooth Headset Burn-In Featuring 384CH Load Channels

Backup power，1kva/0.9kw High Frequency UPS Support Maxium 3units for Parallel Working

25ka Lightning Protection System Parts , Backup Power Surge Protector 4P Poles

Backup power，1kva/0.9kw High Frequency UPS Support Maxium 3units for Parallel Working

25ka Lightning Protection System Parts , Backup Power Surge Protector 4P Poles

Silent Diesel Generator Backup Power Generator Set Supplier

120W 5A Constant Voltage LED Driver Power Supply 24V For LED Signboard