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WYJ direct current voltage regulator Home / DC Stabilized Power / WYJ direct current voltage regulator

WYJ direct current voltage regulator

Our advantages

Our main products:voltage regulators/stabilizers, UPS, inverters, transformers and so on
Experience:Ten years has passed by, our company has developed as a producer, designer and exporter of power source products
Our market: Southeast Asia,Russia, Africa, Middle East, Europe,etc.
Our company welcome your orders on these products.

Introductions of product

WYJ series DC voltage regulatIion source is the universal apparatus which assembled by intergrated components,DC current voltage grating continous adjustment,reliable stablization,current-limiting protecting,simple structure,convenient maintain,source steady and fine ripple coefficient,low-noise ,small volume,it is divided into single route,double route and multi route output separately.

usage situations

Widely used in post and telecommunication, reseach institutions, institutions of high education, industrial manufacture and automatical equitments.


1)Input voltage: AC220V±10%
2)Output voltage:DC1.25-30v,1.25V-60Vcontinuous adjustable(fixed output trimming)
4)Output current:1A,2A,3A,5A,10A,15A,20A,25A,30A,40A,50A,100A
5)Voltage regulated rate:0.5%
6)Ambient temperature:-10centigrates ~+40centigrates
7)Relative humidity: <80%
8) ripple rejection ratio:65DB
9) Voltage adjustment rate:0.5%
10)current adjustment rate:1%


red end is positive electrode,black end is negative electrode and GND is grounding
set the volatge selection switch in the smallest scope usage voltage,if the usage voltage is 9V,the selection switch should be in 10V,set the voltage to the rated voltage,if need the precise value,please use the precision measurement instrument calibration.
The same two specification instrument series connection,the output voltage is the sum of double output voltage,it also can be used in parallel.
good quality and best price, custom-made is also accepted
Products Models are below or you can give me your demands    

Item Model Item Model
WYJ 2A 15V single route  WYJ 50A 15V double route
WYJ 3A 15V single route WYJ 2A 30V double route
WYJ 5A 15V single route WYJ 3A 30V double route
WYJ 10A 15V single route WYJ 5A 30V double route
WYJ 15A 15V single route WYJ 10A 30V double route
WYJ 20A 15V single route WYJ 15A 30V double route
WYJ 30A 15V single route WYJ 20A 30V double route
WYJ 50A 15V single route WYJ 30A 30V double route
WYJ 2A 30V(36V) single route WYJ 40A 30V double route
WYJ 3A 30V(36V) single route WYJ 50A 30V double route
WYJ 5A 30V(36V) single route WYJ 2A 60V double route
WYJ 10A 30V(36V) single route WYJ 3A 60V double route
WYJ 15A 30V single route WYJ 5A 60V double route
WYJ 20A 30V single route WYJ 10A 60V double route
WYJ 20A 30V single route WYJ 20A 60V double route
WYJ 30A 30V single route WYJ 30A 60V double route
WYJ 40A 30V single route WYJ 2A 12V single route
WYJ 50A 30V single route WYJ 3A 12V single route
WYJ 2A 60V single route WYJ 5A 12V single route
WYJ 3A 60V single route WYJ 10A 12V single route
WYJ 5A 60V single route WYJ 15A 12V single route
WYJ 10A 60V single route WYJ 20A 12V single route
WYJ 20A 60V single route WYJ 30A 12V single route
WYJ 30A 60V single route WYJ 40A 12V single route
WYJ 50A 60V single route WYJ 50A 12V single route
WYJ 2A 150V single route WYJ 100A 12V single route
WYJ 3A 150V single route WYJ 150A 12V single route
WYJ 5A 150V single route WYJ 200A 12V single route
WYJ 10A 150V single route WYJ 2A 24V single route
WYJ 20A 150V single route WYJ 3A 24V single route
WYJ 2A 220V single route WYJ 5A 24V single route
WYJ 3A 220V single route WYJ 10A 24V single route
WYJ 5A 220V single route WYJ 15A 24V single route
WYJ 10A 220V single route WYJ 20A 24V single route
WYJ 20A 220V single route WYJ 30A 24V single route
WYJ 2A 300V single route WYJ 50A 24V single route
WYJ 3A 300V single route WYJ 100A 24V single route
WYJ 5A 300V single route WYJ 150A 24V single route
WYJ 10A 300V single route WYJ 200A 24V single route
WYJ 20A 300V single route WYJ 2A 48V single route
WYJ 2A 15V double route WYJ 3A 48V single route
WYJ 3A 15V double route WYJ 5A 48V single route
WYJ 5A 15V double route WYJ 10A 48V single route
WYJ 10A 15V double route WYJ 20A 48V single route
WYJ 20A 15V double route WYJ 30A 48V single route
WYJ 30A 15V double route WYJ 50A 48V single route
WYJ 50A 15V double route WYJ 100A 48V single route


If you are interested in our products, please don’t be hesitated to contact us. Please send mail to tenka@wenbaele.com, or leave your message at the following form. We will contact you within 24 hours. Thank you for your enquiry.