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

100-240VAC Input Single Output 12V 24V 28V 36V 48V 200W Switching Power Supply

100-240VAC Input Single Output 12V 24V 28V 36V 48V 200W Switching Power Supply with small size. The 200W open frame SMPS is high PF factor from 90% to 95%.Also with cover is ok.At present it is widely used to the led lights and Medical and Health equipments.

single output 600W 12V 50A switching power supply with fan and cover

KAIHUI efficiency up to 91.5% SMPS 100-240VAC input voltage 12VDC output switching power supply PSU 600W 50A.This type power supply can be customized and ODM and OEM.

Open frame 200W 24V 8.5A switching power supply single output ETL certification

KAIHUI general products OEM/ODM 200W 24V 8.5A switching power supply used in CCTV camera stange light smps.

ETL CCC CB approved 200W 24V 8.5A switching power supply single output with cover

KAIHUI hot-sale single output enclosed model products 200W 24V 8.5A switching power supply with ETL CCC CB certifications

ETL certification 150W 24V 6.3A switching power supply single output open frame

KAIHUI hot-sale ETL certification samll size product 150W 24V 8.5A switching power supply with PFC function

500W 24V 21A enclosed model switching power supply single output with ETL certification

KAIHUI can customize ETL certification samll size 500W 12V 24V 28V 36V 48V 60V ac-dc switching power supply products with PFC function

Single output 600W 36V 16.7A switching power supply open frame smps

KAIHUI 600W 36V 16.7A switching power supply can accepts 88-264V input and offers various output voltage between 12V and 48V.Used in industrial control system and electrical equipment etc.

small size AC to DC 200W 24V 8.3A switching power supply open frame single output

KAIHUI switching power supply source 200W 12VDC 24VDC 36VD 48VDC 63VDC smps samll size open frame power supply,used in stage light and meidical systems.

Dual output 400W 36V 12V switching power supply open frame with ETL certification

KAIHUI open frame type dual output 36V 12V ETL certification samll size 400W ac-dc switching power supply products with PFC function

Dual output 300W 48V 12V switching power supply open frame with PFC function

KAIHUI open frame type dual output 48V 12V samll size 300W ac-dc switching power supply products with PFC function

100W 24V 4.2A switching power supply open frame small size with PFC type

KAIHUI switching power supply source 100W 24VDC 4.2A smps unit samll size open frame power supply with PFC function,used in moving head lighting and CCTV system.

single output 60W 24V 2.5A switching power supply open frame

KAIHUI small size SMPS 100-240VAC input voltage 24VDC output switching power supply PSU 60W 2.5A,this type power supply can be customized and ODM and OEM.

single output 170W 5V 34A switching power supply open frame with ETL certification

KAIHUI ETL certification SMPS 100-240VAC input voltage 5VDC output switching power supply PSU 170W 34A,we also can provide 12V to 48V DC output voltage.

single output 250W 24V 10.5A switching power supply open frame with PFC function

KAIHUI open frame type SMPS 100-240VAC input voltage 24VDC 10.5A output switching power supply SMPS 250W,we also can provide 48V DC output voltage.

CE ETL Certificated 200W Switching Power Supply with Active PFC

KAIHUI switching power supply source CE ETL Certificated 200W Switching Power Supply with Active PFC,used in stage lights,game machine,and other equipments.

100-240VAC input single output 36VDC 400W open frame switching power supply for stage lights

100-240VAC input single output 36VDC 400W open frame switching power supply for stage lights,with active PFC function.

ETL approved 48V switching power supply 400W for beam lamp lights

ETL approved 48V switching power supply 400W for beam lamp lights,with active PFC function.

ETL approved 100-240VAC single output 12V 30A open frame power supply 400W

ETL approved 100-240VAC single output 12V 30A open frame power supply 400W with active PFC function.

ETL approved 100-240VAC single output 60V switching power supply 400W with PFC

ETL approved 100-240VAC single output 60V switching power supply 400W with active PFC function.

CE ETL certification DC30V 5A switching power supply 150W open frame SMPS

KAIHUI hot-sale ETL certification samll size product open frame 30V 5A switching power supply 150W with PFC function

China factory supply dual output 48V 24V open frame switching power supply 800W

100-240VAC Input dual output 48V 24V open frame switching power supply 800W meets ETL certification from China factory.

China dual output 48V 24V open frame switching power supply 800W

100-240VAC Input dual output 48V 24V open frame switching power supply 800W meets ETL certification from China factory.

100-240VAC Input Single Output 28V medical Power supply SMPS 200W

100-240VAC Input Single Output 12V 24V 28V 36V 48V 200W Switching Power Supply with small size. The 200W open frame SMPS is high PF factor from 90% to 95%.Also with cover is ok.At present it is widely used to the led lights and Medical and Health equipments.

100-240VAC Input DC12V 15A 5V 3A Dual Output 200W Switching power supply with PFC

100-240VAC Input DC12V 15A 5V 3A Dual Output 200W Switching power supply with PFC,it is the dual output power supply,and it is widely used to the stage lights.

ETL certificated Dual DC12V 12.5A 24V 2A Switching Power Supply 200W with PFC

ETL certificated Dual DC12V 12.5A 24V 2A Switching Power Supply 200W with PFC,the closed frame and open frame PSU are available.

100-240vac input dual power supply 48V 12V open frame power supply 800W

100-240VAC Input dual output 48V 12V open frame switching power supply 800W meets ETL certification from China factory.

100-240VAC input DC24V 6.25A Open Frame Power Supply 150W SMPS

China factory supply small size AC DC power supply 100-240VAC input DC24V 6.25A Open Frame Power Supply 150W SMPS

Dual output 57V 12V open frame 200W constant voltage power supply

100-240VAC Input dual output 57V 12V open frame switching power supply 200W Constant voltage power supply

CE certificated 36V 200W switching power supply for Anime game console

KAIHUI switching power supply source CE ETL Certificated 200W Switching Power Supply with Active PFC,used in stage lights,game machine,and other equipments.

CE certificated LED wash bar switching power supply 200W

KAIHUI switching power supply source CE ETL Certificated 200W Switching Power Supply with Active PFC,used in stage lights,game machine,and other equipments.

KC Standard dual output 48V 12V switching power supply 200W for medical equipments

KC Standard dual output 48V 12V switching power supply 200W for medical equipments from China factory.

KC Standard dual output 60V 12V switching power supply 200W for medical equipments

KC Standard dual output 48V 12V switching power supply 200W for medical equipments from China factory.

CCC CE CB certificated 24VDC switching power supply 200W for stepper motors

CCC CE CB certificated 24VDC switching power supply 200W for stepper motors from China factory.

CCC CE CB certificated 36VDC switching power supply 200W for Robot

CCC CE CB certificated 36VDC switching power supply 200W for stepper motors from China factory.

High efficiency 93% compact power supply 28V SMPS 400W for smart charger

The open frame power supply 28V 400W,the efficiency is 93%,and it is the compact power supply,the most important is that it can pass the EMC test,we test EMC by our laboratory,so it is very popular among the market.At present this power supply 400W is widely used to the smart charger and moving head lights.

100-240VAC medical centrifuge machine power supply 300W 36V open frame SMPS

The switching power supply 300W 36V open frame,the dimension is 127*82*45mm,it is widely used to the medical centrifuge machine and stage lights. it is manufactured by China factory from guangzhou.

110v ac to 12v dc 100a 1200w wholesale switching power supply for Electronic equipment/industrial application

KAIHUI single output ac-dc smps 12v 24v 30v 36v 48v 1500w power supply with pfc function used for general electronic applications and factory automation etc.

High quality high efficiency 800w dual output switching power supply 48v 24v

Dual 48V 24V Switching power supply 800W for General electronic machinery or equipment, Automation and Test equipment etc.

CE 600w medical standard dual output power supply 32v 12v smps

Dual output 32V 12V open frame Switching power supply 600W for LED lighting and General electronic machinery etc.

CE standards high efficiency 600W 115V 12V dual output switching power supply with PFC function

Dual output 115V 12V open frame Switching power supply 600W for LED lighting and General electronic machinery etc.

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