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

CCC CE 220V 350w SMPS dc Power Supply 5v 70a psu

350w SMPS dc Power Supply 5v 70a also can be customized with 12V 15V 18V 24V 36V 48V DC Switching Power Supply, uses switching technology to regulate the output voltage, high efficiency, small size and light weight for maximum versatility.

100~240v ac input 12v 5a dc output switching power supply 60w

Factory Outlet Quality Assurance 60W LED Lighting Switching Power Supply 12V 5A with CE

110v 220v ac dc 12v 50w smps small power supply unit

CE certificated 12v 24v 36v 48v 60v ac dc power supply enclosed psu 50w switching power supply

CE Approved 12v 24v 36v 48v 60v Industrial Switching Power Supply 120W Led Power Supply

KAIHUI ultra thin type SMPS 100-240VAC input voltage 24VDC 5A output switching power supply SMPS 120W, we also have 12v 36v 48v 60v version for this model.

CE Certificated Universal Input 30mm Height 12v 24v 36v 48v 60v single output Power Supply PSU 80w

KAIHUI ultra thin type SMPS 100-240VAC input voltage 12VDC 6.7A output switching power supply SMPS 80W, we also have 24v 36v 48v 60v version for this model.

220V to 12v 24v 36v 48v 60v universal single output switching power supply 200w

KAIHUI ultra thin type SMPS 100-240VAC input voltage 12VDC 16.7A output switching power supply SMPS 200W, we also have 24v 36v 48v 60v version for this model.

Ultra-thin DC to DC Converter Subway Power Supply 5V 40W

Single output 5V 40W dc to dc Switching power supply for vehicle, subway, military, communications, Industrial control and medical equipment, etc.

Ultra-thin type led 36v dc 10a switching power supply 360w CE CCC approved

KAIHUI 360w smps power supply 36v 10a for LED lighting uses switching technology to regulate the output voltage, high efficiency, small size and light weight for maximum versatility.

110vac to 5vdc 40a 200w power supply smps for LED industrial equipment

KAIHUI 200w smps power supply 5v 40a for LED lighting uses switching technology to regulate the output voltage, high efficiency, ultra-thin size and light weight for maximum versatility.

universal input 100-240Vac 12V 30A power supply with CE CCC UL PSE certificated

AC DC 12V 30A power supply passed the CCC CE UL and PSE certification test,the size is 215*115*30mm.

220VAC to DC 60V switching power supply 400W for driving the motor

Single output DC60V 6.7A power source 400W SMPS is widely used for driving the motor,the dimension is 215*115*30mm,it made by the China Factory .

Power boosting 12v 3a 36w switching power supply for sale

KAIHUI power boost series single output smps 36w have small size and high efficiency function,that is compliant for use within the inkjet/3d printer/ led screen.

CE certificated 5V 10A Enclosed switching power supply 50W with small size

Small size single output 5V 10A switching power supply with CE certificated from China factory.

Dual +24VDC 2A -24VDC 1A power supply for appliance industry

100-240VAC input dual 24V 60W switching power supply for appliance industry from China factory

230V ac to dc 12V 20A power supply CCTV camera switching power supply 240W

The switching power supply 240W with the single output 12V 24V 36V 48V,the input voltage is 200-240VAC,220V 230V also available,the dimension is 199*99*50mm,it is no PFC,but the efficiency is more than 87%,and it has the competitive price.

230V ac to dc 24V 10A power supply CCTV camera switching power supply 240W

The switching power supply 240W with the single output 12V 24V 36V 48V,the input voltage is 200-240VAC,220V 230V also available,the dimension is 199*99*50mm,it is no PFC,but the efficiency is more than 87%,and it has the competitive price.

CE certificated 24V 50W Enclosed switching power supply with Wide range of AC input voltage

Small size single output 24V 50W switching power supply with CE certificated from China factory.

72W high-end audio dual +24VDC 2A -24VDC 1A switching power supply from China factory

KAIHUI 72W 24V -24V dual output switching power supply with general 88-264V AC input and offers various output voltage according what the customer required.

universal input 100-240Vac DC12V 100A power supply

The dc power supply 1200W with the compact size,now the 12V 100A power source is very popular among the market,because the efficiency is up to 94%.

universal input 100-240Vac compact power supply 48V 1200W SMPS

The compact power supply 48V 1000W 1200W power supply meet the EN55032 classA stanards,that means it will meet the CE standards,and its efficiency is very high,it is up to 93%.

10W 5V 2A single output switching power supply small size enclosed model

KAIHUI universal AC input voltage DC 5V 2A 10W output switching power supply used for LED driver

15W 5V 3A wide range AC input switching power supply driver for LED light

KAIHUI OEM/ODM 100-240V AC input 15W 5V 3A DC output single output samll size switching power supply,be widely used in CCTV camera and LED driver etc.

22.5W +15V -15V Dual Output Switching Power Supply CCTV SMPS

KAIHUI 100-240Vac input 22.5W +15V -15V dual output industrial switching power supply enclosed model,used in stage lighting and LED driver.

12V 1A Single Output Universal Switching Power Supply 10W

KAIHUI high efficiency smps board 12v 10w psu power supply 5v 12v 15v 24v

150w 5v 12v dual output smps switch power supply from China factory

KAIHUI enclosed model dual output 5V 12V universial 150W ac-dc switching power supply products,also can be customized with 5v 24v and etc.

100w smps switched power supply triple output 5v 12v 24v

KAIHUI dc power supply 5v 12v 24v triple output smps 100w built in EMI-filter and low ripple noise with 100% load aging.

110V 220V input 350W UPS 24V 27.6 VDC switching power supply with battery charger

110V 220V input 350W UPS 24V 27.6V DC switching power supply with battery charger from China factory

220V input 12V 13.8VDC 400W switching power supply with battery backup

220V input 12V 13.8VDC 400W switching power supply with battery backup from china factory

China factory supply 48V 54V switching power supply 500W for CCTV camera

220V input 12V 13.8VDC China factory supply 48V 54V switching power supply 500W for CCTV camera from china factory

30W smps dual output 5v 12v ac dc power supply from China factory

KAIHUI Standard model 30w dual output mode industrial power supply circuit 5v 12v also can be customized with 12v 24v 36v 48v dual smps.

Dual output 5v 12v 40w smps circuit board power supply

KAIHUI Standard model 40w dual output smps circuit board power supply 5v 12v also can be customized with 5+24, 5-5 and 12-12 dual smps.

12v 15v 24v 36v 48v 100w high quality smps led driver 100w power supply 12v 8.5a

KAIHUI high efficiency SMPS wide range of ac input voltage 12VDC 8.5A output switching power supply 100W, we also have 15v 24v 36v 48v version for this model.

400w UPS Switching Power Supply /CCTV Power Supply DC 12V For Camera Safety System With Charging Battery Function

This KDC400-12 series available in enabling them to fulfill the various requirements of Communication application.

220v AC input 12v 24v dual output smps 300w industrial switching power supply

Dual output 12v 24V Enclosed Switching power supply 300W for stepper motor and General electronic machinery etc.

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