Company profile

Guangzhou Kaihui Electronics Co.,Ltd.is specializing in switching power supply and transformers since 2003.Mainly engaged in AC DC power supply,DC to DC power supply and DC-UPS power supply,etc.Professional power supply manufacturer!Call us now!

All products

Wholesale 700w dual output open frame power supply for industrial application

Dual output 65V 24V open frame Switching power supply 700W for LED lighting and General electronic machinery etc.

Small size high efficiency 54v 12v dual output SMPS 800w switching power supply

Dual output 54V 12V open frame Switching power supply 800W for LED lighting and General electronic machinery etc.

Built-in active PFC function 600w dual output power supply 60v 12v for Metal cutting machine

Dual output 60V 12V open frame Switching power supply 600W for LED lighting and General electronic machinery etc.

KAIHUI dual output +65V -65V 600W smps for Audio power amplifier industrial

Dual output 65V -65V open frame Switching power supply 600W for LED lighting and General electronic machinery etc.

220v/110v ac to dc 12v 25a 300w open frame switching Led stage lighting power supply

High quality high efficicency 300w open frame single output Switching power supply 12v 25a for LED lighting and General electronic machinery etc.

CCC standards wholesale 48v 300w ac dc converter power supply 48v 6.3a SMPS Built-in active PFC function

High quality high efficicency 300w open frame single output Switching power supply 48v 6.3a for LED lighting and General electronic machinery etc.

ETL AC DC universal 48v 200w smps switching power supply for Soldering iron

KAIHUI general products OEM/ODM 200W 48V 4.2A switching power supply used in LED stage light and other industrial application.

CCC CB CE certificated 12VDC switching power supply 200W for Robot industrial

KAIHUI general products OEM/ODM 200W 12V 16.7A switching power supply used in LED stage light and other industrial application.

ETL approval 200w smps switching power supply 12v from china manufacturer

ETL certification general products OEM/ODM 200W 12V 16.7A switching power supply used in CCTV camera stage light smps.

KAIHUI 200w single output power supply circuit board pcb 24v customized for medical products

Single Output 12V 24V 28V 36V 48V 200W PCB Switching Power Supply with small size and fan, widely used to the led lights and Medical and Health equipments.

CE 600w 24v Enclosed switching power supply with fan for Stepper motor drivers

Single output 24V Enclosed Switching power supply 600W for LED lighting and General electronic machinery etc.

High efficiency AC DC dual output switching power supply 58V 4.5A 24V 2A 300W SMPS with PFC function

Dual output 58v 24V open frame Switching power supply 300W for LED lighting and General electronic machinery etc.

Wholesale 300W dual output switching power supply SMPS 65V 4.2A 24V 1A

Dual output 65v 24V open frame Switching power supply 300W for LED lighting and General electronic machinery etc.

Customized dual output switching power supply 58V 4.5A 26V 1.5A 300W SMPS from China factory

Dual output 58v 26V open frame Switching power supply 300W for LED lighting and General electronic machinery etc.

High efficiency 300w 24v 12.5a open frame switching power supply CE approved

Single output 24V Open frame Switching power supply 300W for LED lighting and General electronic machinery etc.

12v 10a AC DC switching power supply 120w smps for LED moving head lighting

Single output 12V Open frame Switching power supply 120W for LED lighting and General electronic machinery etc.

Dual 24v 150w digital DC switching power supply for Laser lights

KAIHUI hot-sale ETL certification small size product 24v dual output switching power supply 150w with PFC function

Wholesale 150W 36V 12V dual output open frame switching power supply from China factory

KAIHUI hot-sale ETL certification small size product 36v 12v dual output switching power supply 150w with PFC function

ETL 200w 7.5v 26.7a open frame single output switching power supply with PFC function

Single output 7.5V Open frame Switching power supply 200W for LED lighting and General electronic machinery etc.

ETL approved 9V 22A open frame power supply 200w psu for Industrial application

Single output 9V Open frame Switching power supply 200W for LED lighting and General electronic machinery etc.

Wholesale 28V 7.2A open frame power supply 200w psu from China factory

Single output 28V Open frame Switching power supply 200W for LED lighting and General electronic machinery etc.

ETL CE approved 57V 12V dual output 400W switching power supplies open frame unit

KAIHUI dual output 57V and 12V DC switching power supply with ETL certification ,meet CE standards as well,open frame type,and widely used for LED stage lights application.

CE approved ac dc 24v 400W single output switching power supply for Game machine

KAIHUI open frame type single output 24V CE certification small size 400W ac-dc switching power supply products with PFC function

Single 12v 24v 30v 36v 48v 24v 33.4 amp laboratory dc power supply enclosed model

KAIHUI 800W 24V 33.4A switching power supply with general 88-264V AC input and offers various output voltage between 12V and 48V.Used in industrial control system and electrical equipment etc.

AC220V to 12V DC power supply 30A for stage lights from China factory

The single output 220VAC to 12V DC power supply 30A from China factory,it is very popular among the EU market,so we applied the CE certification.Also it has the compact size

High efficiency high power 48v 800w open frame single output power supply with pfc function

KAIHUI open frame type single output 48V 800W ac-dc switching power supply products with PFC function for LED lighting and general electronics.

Customized DC 385V 400W open frame single output switching power supply smps for beam lamp

Single output 385V open frame Switching power supply 400W for LED beam lamp lighting and General electronic machinery etc.

ETL CE approved 400w 36v open frame single output switching power supply smps for LED stage lighting industrial

Single output 36V open frame Switching power supply 400W for LED beam lamp lighting and General electronic machinery etc.

Small size smps DC 12v 200W open frame power supply for industry motor application

Single Output small 12V 24V 28V 36V 48V 200W PCB Switching Power Supply widely used to the led lights industry Medical and Health equipments.

Dual output 400w 24v 12v dc output SMPS power supply for stage lighting equipment

KAIHUI dual output 24V 12V DC switching power supply with ETL certification, also can meet CE standards, widely used for LED stage lights application.

ETL standards 800W 30V DC enclosed switching power supply for industrial applicance

KAIHUI 800W 30V 26.7A enclosed switching power supply with general 100-240V AC input and offers various output voltage between 12V and 60V.

ETL 5v 34a Single Output Open frame 170w switch power supply with PFC function K26-UP200S5

KAIHUI ETL certification SMPS 90-264VAC input voltage 5VDC output switching power supply PSU 170W 34A, also can provide 12V to 48V DC output voltage.

DC 24v 5amp 120w LED switching power supply for moving head lighting

Customized 24V 5A DC Switching Power Supply 120W Open Frame SMPS widely used to the LED lights and General electronic machinery etc.

Wholesale 24v 12.5a open frame switching power supply smps 300w with active PFC function

High quality high efficicency 300w open frame single output Switching power supply 24v 12.5a for LED lighting and General electronic machinery etc.

ETL standard 800w 48v enclosed switching power supply built-in active PFC function

Enclosed 48V Switching power supply 800W for LED lighting and General electronic machinery etc.

Medical standard 800w 48v open frame switching power supply smps customized

Open frame 48V Switching power supply 800W for LED lighting and General electronic machinery( this model also have 600w version).

110v 220v AC to DC 12V 16.7A Open Frame Led Switching Power Supply 200W SMPS 12V Led Drivers

This model accepts 88~264VAC input and offers various output voltages between 12V and 48V.

110V 220V AC to DC Dual Output 36V 12V Led Switching Power Supply Led Fixtures Driver 400W

ETL approved open frame type dual output 36V 12V 400W ac-dc switching power supply products with PFC function.

12v 12.5a industrial open frame LED switching Power Supply 150w with PFC function

China factory supply AC DC switching power supply 100-240VAC input DC 12V 12.5A Open Frame 150w SMPS

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