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Quick Details

  • Place of Origin: Zhejiang, China (Mainland)
  • Brand Name: CNRUIHUA
  • Model Number: solar traffic light controller SL-20-12
  • Application: Solar System Controller
  • Rated Voltage: 12V
  • Maximum Current: 20
  • solar traffic light controller voltage: 12VDC
  • solar traffic light controller color: black
  • solar traffic light controller Dimension: 168*55*34mm
  • MOQ: 1

Packaging & Delivery

Packaging Details solar traffic light controller with over-charging 50 pcs for one carton
Delivery Time solar traffic light controller in 5-7 days after your payment

               OEM PWM solar traffic light charger controller





10A or 20A at 12 or 24V

The controller is world's leading solar lighting controller for street and paythway
lighting, Parking Areas, bus stations and signage.



Key Features:
1.provides 10 lighting options
2.Easy to Install

3.rugged industral Design




TECHNICAL SPECIFICATIONS                           


                         12 Volt   

24 Volt

Rated Solar lnput :



Rated Load :



25% Current Overload :



Regulation Voltage


Sealed Battery :



Flooded Battery :



Load Disconnect :



LVD Reconnect :






Self-consumption :



Operating Temp :

-40 to + 85








Four Versions Available

* 12 Volt :10 and 20 amp ratings

* 24 Volt :10 and 20 amp ratings



l Microcontroller digital accuracy

l Fully automatic operation

l Ten field adjustable lighting control options

l Special on/off/on functions

l Manual test capability

l LVD override protection

l Detects day and night using the PV array

l Suitable for all 12/24 VDC lamps

l Sealed/flooded battery select

l Temperature compensation

l Paraller with a SS controller for 40 amps solar

l Lncludes SS controller battery charging circuit



Mechanical Specifications

*Wire size # 10 AMG (5.2mm2)

*Anodized aluminum case

*Marine rated terminals

*Epoxy encapsulated

*Weight is 9 oz (0.26kg)













Transaction History of the Supplier

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Transaction Overview


Transaction Details

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About Us

YUEQING CITY RUIHUA CABINET WHOLE SET EQUIPMENT is a professional manufacturer of low voltage electrical products in South China. Our company is committed to design, production and sale of a series of ozone generator , air pump, PLC, rotary encoder, HMI, sensor , switches, lights, meter and much more other electrical components. And exports various type of electrical appliances to different countries.,





About Payment

we provied Trade Asurance service 

we also accept payment by T/T; Western Union, ESCROW, Paypal, moneygram


We Provide OEM Services
We can do OEM for your brand (print your logo ). And we can make product according to your design .The processing method ,the size ,the quality etc ,will all follow
your requirement .

We do OEM for a lot of the world's leading brands ,we have rich experince in production ,we have moulds in variety ,and we have products strict quality control system.


We have a strong r&d team, can according to the sample you provided, manufacutre the same product as your sample



With CNRUIHUA company continue to grow, the number of employees is also fast to grow. Photo wall covered with our pictures, highlighting our style.We look forward to most is the staff smile.






How to Contact Us?


Send your inquiry detail in the below for free samples, click "send "now. 

Email to this supplier
Trade Assurance
China (Mainland) | Manufacturer, Trading Company
Transaction Level:
Supplier Assessments:
39 Transactions 110,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $58,000
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