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K20 Best Sale PWM Solar Charge Controller 10A 12V/24V with Overcharge Protection

Price $2.69
Min Order 100 Pieces
Availability In Stock
Shipping From Jiangxi, China
Popularity 332 people viewed
Model NO.:
K20
After-sales Service:
Lifetime Technical Support
Warranty:
18 Months
Condition:
New
Certification:
ISO, CE
Application:
Solar System Controller, Charger Controller
Rated Voltage:
12V/24V Auto
Maximum PV Open Circuit Voltage:
<50V
System Voltage:
12V/24V Auto
Rated Charge Current:
10A
Charging Control Mode:
PWM
Set/Carton:
50 PCS
Weight/Carton:
11.5 Kgs
Trademark:
SunSwift
Transport Package:
Carton Case
Specification:
495*360*280 mm
Origin:
Guangdong, China
HS Code:
8537109090
Product Description
Product Description
ModelK20-10AK20-20A 
Maximum PV Open Circuit Voltage<50V 
System Voltage                                                                      12V/24V Auto
Rated Charge Current10A 20A  
PV Maximum Input Power12V130W 260W  
24V260W 520W  
Rated Discharge Current10A 10A  
Charging Control ModePWM
Float Charge13.8V/27.6V/41.4V/55.2V
Absorption Charge14.4V/28.8V/43.2V/57.6V
Equalization Charge14.6V/29.2V/43.8V/58.4V
Load Disconnection(LVD)10.8V/21.6V/32.4V/43.2V
Load Reconnection(LVR)12.6V/25.2V/37.8V/50.4V
Working temperature range-20~+55ºC
Temperature Compensation-24mV/ºC for 12V System
Batterr TypeGEL, SLD, FLD, Lithium Batteries Customization
Load Control Mode24 hours work, Light Control, Light and Timing Control, Reverse Light Control
Communication ModeWiFi or Bluetooth Optional
SPECIFICATION 
Product Size (mm)135*70*35135*70*35 
Set/Caron (PCS)5050 
Weight/Caron (Kg)11.511.5 
Measurement (mm)495*360*280495*360*280 
Volume/Caron (CBM)0.050.5 
Detailed Photos
Product Parameters
Packaging & Shipping

To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.
 
 
Company Profile

Welcome to SunriseTek, where innovation meets sustainability in the field of solar photovoltaics.
SunriseTek is a leading company specializing in a comprehensive range of products centered around solar energy applications.
Our offerings include hybrid and off-grid solar inverters, solar controllers, lithium batteries, solar lighting, and solar panels.

 
Our Advantages

1. Reliability and Quality: We understand your need for dependable and durable solutions, which is why our products undergo rigorous quality control and testing to ensure stability and reliability. Our focus on innovation and optimization ensures that we provide top-notch solutions to meet your quality expectations.

2. Sustainability: Like you, we believe solar technology is pivotal for achieving sustainability. Our products and services are designed to assist you in your transition to sustainable energy, reducing reliance on conventional sources and minimizing environmental impact.

3. Professional Support and Collaboration: With years of experience in the solar photovoltaic industry, our team is well-versed in providing professional advice and tailored support, fostering lasting partnerships for mutual success.

 

FAQ

1. How can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

2.What can you buy from us?
Solar Panel,Solar inverter,battery,solar controller,Solar Lights

3. Why should you buy from us not from other suppliers?
We specialize in solar energy solutions with top-tier inverters, controllers, and panels. Our expertise extends to cutting-edge lighting solutions: street lights, industrial lights, and floodlights. Customers trust our high-quality products. innovation

4. What services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,DDP;
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,MoneyGram,Credit Card,PayPal,Western Union,Cash

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