Gold Member Since 2016
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Guangzhou HanFong New Energy Technology Co., Ltd.

40A Controller, Auto Switch Controller, Controller off-Grid manufacturer / supplier in China, offering 40A 12V/24V Auto Switch PWM Solar Panel Charge Controller off-Grid (ST1-40A), off-Grid Power Inverter Best Price with Good Quality 600W, Solar Power Supply DC/AC Inverter 2kw High Efficiency China Manufacturer and so on.

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Supplier Homepage Product Soalr controller ST-1 series 40A 12V/24V Auto Switch PWM Solar Panel Charge Controller off-Grid (ST1-40A)

40A 12V/24V Auto Switch PWM Solar Panel Charge Controller off-Grid (ST1-40A)

FOB Price: US $5.5-13 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $5.5-13/ Piece
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Port: Guangzhou, China
Production Capacity: 100000
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: ST1-40A
  • Certification: ISO, CE, RoHS, Saso
  • Rated Voltage: 12V 24V Auto Swicth
  • Max Charge Current: 40A
  • Low Voltage Cut: 11V/22V
  • Voltage Drop: <240mv
  • Wire Area Max: 6 Square Milimeter
  • Static Current: ≤45mA
  • Transport Package: Box Packing, Carton
  • Origin: Guanzhou, China
  • Condition: New
  • Application: Solar System Controller, Charger Controller, Voltage Controller, Solar Charging Controller
  • Product Name: Solar Panel Charge Controller off-Grid
  • Full Charge Cut: 16.5V/33V
  • Weight: 400g
  • Warranty: 12 Months
  • Low Voltage Restore: 12.6V/25.2V
  • Trademark: HANFONG or customized logo
  • Specification: 192*106*40mm
  • HS Code: 8542310090
Product Description

40A 12V/24V Auto Switch PWM Solar Panel Charge Controller Off-Grid  


Specifications: 
1. CPU controlled with PWM function 
2. Compensation charging 
3. Temperature sensor  
4. LCD display with advanced technology

ModelST1-40
Rated voltage12V /24V Automatic voltage recognition
Max charge current40A
Max discharge current40A
Full charge cut16.5V/33V
Low voltage cut11V/22V
Low voltage restore12.6V/25.2V
Temperature compensation-3mv/ºC/cell
Static current≤45mA
Voltage drop<240mv
Wire area max6mm²
Weight0.4Kg
SizeL210*W120*H50 mm
Packing quantity30 pieces/carton


40A 12V/24V Auto Switch PWM Solar Panel Charge Controller off-Grid (ST1-40A)
40A 12V/24V Auto Switch PWM Solar Panel Charge Controller off-Grid (ST1-40A)
Packing:
40A 12V/24V Auto Switch PWM Solar Panel Charge Controller off-Grid (ST1-40A)

Our serives:

Over the past 20 years, we have obtained many honors and certificates for company and also the products, such as Canton Fair Excellent supplier, CE, RoHS, ISO9001 and patents certificates. We are able to provide perfect pre-sales and after-sales service.

About us:
In our factory, we have most dedicated employees who work professionally in the area of PCB design, SMT mounting, welding, lead wire cutting, general assembly, testing and packing.
40A 12V/24V Auto Switch PWM Solar Panel Charge Controller off-Grid (ST1-40A)40A 12V/24V Auto Switch PWM Solar Panel Charge Controller off-Grid (ST1-40A)40A 12V/24V Auto Switch PWM Solar Panel Charge Controller off-Grid (ST1-40A)
Contact Me:

Wach Leung
Cellphone: +8613826461851/+8615813836561

 



 

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