PWM Solar Controller
US$7.69-7.93 / Piece
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What is Reliable St 50A PWM Solar Controller with 50V Open Circuit Voltage

About this Item
Details
Company Profile

Price

Purchase Qty. Reference FOB Price

100-499 Pieces US$7.93

500+ Pieces US$7.69

Sepcifications

  • After-sales Service Lifetime Technical Support
  • Warranty 18 Months
  • Condition New
  • Certification ISO, CE
  • Application Solar System Controller, Charger Controller, Voltage Controller
  • Rated Voltage 12V/24V Auto
  • Transport Package Carton Case
  • Specification 425*275*370 mm
  • Trademark SunSwift
  • Origin Guangdong, China
  • Maximum PV Open Circuit Voltage <50V
  • System Voltage 12V/24V Auto
  • Rated Charge Current 50A
  • Charging Control Mode PWM
  • Set/Carton 40 PCS
  • Weight/Carton 16.3 Kgs

Product Description

Product Description Model ST10 ST20 ST30 ST40 ST60 Maximum PV Open Circuit Voltage 50V System Voltage 12V/24V Auto Rated Charge Current 10A 20A 30A 40A 50A 60A PV Maximum Input Power 12V 130W 260W 390W 520W 650W 780W 24V 260W 520W 780W 1040W 1300W 1560W Rated ...

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PWM Solar Controller Comparison
Transaction Info
Price US $ 7.69-7.93/ Piece US $ 111.30-116.50/ Piece US $ 36.50-39.00/ Piece US $ 36.50-39.00/ Piece US $ 19.00-29.00/ Set
Min Order 100 Pieces 4 Pieces 1 Pieces 12 Pieces 100 Sets
Payment Terms L/C, T/T, D/P, Western Union, Paypal, Money Gram L/C, T/T, Western Union, Paypal L/C, T/T, Western Union, Paypal L/C, T/T, D/P, Western Union, Paypal L/C, T/T, D/P, Western Union, Paypal, Money Gram
Quality Control
Product Certification ISO, CE ISO, CE, RoHS, FCC,ISO14001 ISO, CE, RoHS, FCC ISO, CE, FCC/RoHS API, ISO, CB, CE
Management System Certification ISO 9001 ISO 9001, ISO 14001 ISO 9001, ISO 14001 ISO 9001, ISO 14001 ISO 9001, ISO 14001, ISO 14000
Trade Capacity
Export Markets North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Annual Export Revenue US$5 Million - US$10 Million US$5 Million - US$10 Million US$5 Million - US$10 Million US$5 Million - US$10 Million US$10 Million - US$50 Million
Business Model OEM, ODM OEM, ODM, Own Brand(Lumiax) OEM, ODM, Own Brand(Lumiax) OEM, ODM, Own Brand(Lumiax) OEM, ODM, Own Brand(MLSUN)
Average Lead Time Off Season Lead Time: within 15 workdays
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays
Peak Season Lead Time: within 15 workdays
Product Attributes
Specification
After-sales Service: Lifetime Technical Support;
Warranty: 18 Months;
Condition: New;
Application: Solar System Controller, Charger Controller, Voltage Controller;
Rated Voltage: 12V/24V Auto;
Maximum PV Open Circuit Voltage: <50V;
System Voltage: 12V/24V Auto;
Rated Charge Current: 50A;
Charging Control Mode: PWM;
Set/Carton: 40 PCS;
Weight/Carton: 16.3 Kgs;
After-sales Service: Installation and Debugging Guide;
Warranty: 2;
Condition: New;
Application: Solar System Controller, Charger Controller, Solar Working Station, RV/Camping/Yacht;
Rated Voltage: 12V/24V/36V/48V;
Max Tracking Efficiency: 99.9%;
Max Charge Conversion: 98%;
Battery Type: Liquid,Gel,AGM,Lithium;
Max Charging Current: 60A;
Max PV Power Input: 750/1500/2250/3000W;
Max PV Voltage Input: 150V;
Max Load Output: 30A;
After-sales Service: Installation and Debugging Guide;
Warranty: 1;
Condition: New;
Application: Solar System Controller, Charger Controller, Lighting Controller, Solar Working Station, Voltage Controller;
Rated Voltage: 12V/24V;
Max Tracking Efficiency: 99.9%;
Max Charge Conversion: 98%;
Max Charging Current: 30A/20A;
Max PV Power Input: 260/520W/390/780W;
Max PV Voltage Input: 100V/55V;
Battery Type: Liquid,Gel,AGM,Lithium;
Protection Degree: IP32;
After-sales Service: Installation and Debugging Guide;
Warranty: 2 Years;
Condition: New;
Application: Solar System Controller, Charger Controller, Solar Working Station, RV/Camping/Yacht;
Rated Voltage: 12V/24V Automatical Recognization;
Max Tracking Efficiency: >99.9%;
Max Charge Conversion: 98.0%;
Battery Type: Liquid, Gel, AGM and Lithium;
Max Solar Voltage: 55V/100V;
Max Charging Current: 30A;
Charge Way: MPPT, Boost, Equalization, Float;
Self Consumption: 7mA;
OEM/ODM: Yes;
Communication: RS485/Bluetooth;
After-sales Service: Spare Parts;
Warranty: 1 Year;
Condition: New;
Application: Collector Controller, Water Heater Controller, Solar System Controller, Solar Working Station, Thermal Controller;
Rated Voltage: 240V;
Supplier Name

Sunrise New Energy Co., Ltd.

Diamond Member Audited Supplier

Qingdao Skywise Technology Co., Ltd.

Diamond Member Audited Supplier

Qingdao Skywise Technology Co., Ltd.

Diamond Member Audited Supplier

Qingdao Skywise Technology Co., Ltd.

Diamond Member Audited Supplier

MLSUN GROUP CO., LTD.

Gold Member Audited Supplier