Guangdong, China
Business Type:
Manufacturer/Factory, Trading Company
OEM/ODM Service
Sample Available

Solar Charge Controller, Solar Controller, Controller manufacturer / supplier in China, offering Water Proof 5A Auto PWM Solar Charge Controller (QWP-145WP1), Wall-Mounted Inbuilt PWM Solar Controller 1000va Solar Power Inverter (QW-1kVA1250), 3 Years Warranty 30A MPPT Solar Charge Controller for Solar Power System (QW-ML2430) and so on.

Gold Member Since 2013

Water Proof 5A Auto PWM Solar Charge Controller (QWP-145WP1)

Get Latest Price
Purchase Qty. / Reference FOB Price
50-99 Pieces US $17.67
100-299 Pieces US $16
300+ Pieces US $14.33
Port: Guangzhou, China
Production Capacity: 30000PCS/Month
Payment Terms: T/T, Western Union, Money Gram, credit card
Condition: New
Certification: CE
Application: Solar System Controller, Charger Controller, Lighting Controller, Solar Working Station, Voltage Controller
Rated Voltage: Auto 12V/24V
Solar Charge Application: Charger Controller
Max. Charging Current: 5A

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Basic Info

Model NO.: QWP-145WP1
Solar Charge Rated Voltage: Auto 12V/24V
Indication: LED Digital Display
Waterproof Level: IP68
Charging Mode: PWM Charging Mode
Float Charging Pressure: 6.85/13.7V
No-Load Loss: Less 5mA
Electric Voltage: Electric Drive 7V, Elec
Size: 65*67*18mm
Trademark: QUEENSWING
Transport Package: Paper Box / Unit
Specification: CE, ROHS, SGS
Origin: Guangzhou, China
HS Code: 9032899090

Product Description

Auto 12V/24V 5A Water Proof PWM solar charge controller with LED digital display (QWP-145WP1)

1. Product features

1). IP68 waterproof level, aluminum shell design, can effectively prevent all kinds of corrosion.

2). 12 V / 24 V voltages to be an automatic identification system.

3). LED digital display and waterproof the key operator, use simple and quick.

4). Improved tasting charging algorithm, every week for a balanced battery charging, effective. Prevent battery is not balanced and curing phenomenon, improve battery service life.

5). Three time works load mode, convenient use in all kinds of street lamp and monitoring equipment.

6). External temperature sensor, and has high precision temperature compensation.

7). All kinds of state instructions.

8). With the charger, discharge, overload protection and electronic short circuit
Protection and Meter protector against fraud protection.

9). TVS lightning protection.

2. Installation and wiring, The controller mounted to firm, size is as follows:
Overall size: 65 x 67 x 18 (mm)
Installation size: 44 x 76 (mm)
Installation aperture: 3.5 (mm)


If you can cooperate with us, we will be honored and you will benefit from:
L - The good construction warranty-1 years
L - Your client satisfied on the right schedule and quality
L - Your can get good reputation from your market and obtain more orders
L - Our professional service before and after sale
L - The free inverter samples after your first 3 orders
L - The reasonable price
L - Any questions from you are welcome and will be replied in 24 hours

Any question welcome to contact with us any time
ModelQWP-145WP1 
System voltage12V/24V Auto
System current5A
No-load loss< 5mA
Solar input voltage< 55V
Over-voltage protection16.5V;×2/24V 
Balance charge voltage14.6V;× 2/24 V (25 ºC), maintain time: 1 hour
Ascension recharging voltage14.4V;2/24 V (25 ºC), maintain time: two hours
Float charging pressure13.8V;×2/24V (25ºC)
Charging to return to voltage13.2V;×2/24V (25ºC)
Discharge to return to voltage12.5V;×2/24V
Discharge protection10.8V;×2/24V
Temperature compensation-4.0mv/°C/2V;
Electric voltageElectric drive 7 V, electric close 2 V
Electric tell time1min
Overload, short circuit protection1.25 times rated current 3 minutes to be automatic recovery;
1.5 times rated current 5 minutes to be automatic recovery;
≥2 times rated current frequency, short circuit protection, could 
not be restored, need to manually check the recovery
Working temperature-35 ºC to + 65 ºC;
Protection gradeIP68
weight0.15Kg
size65 x 67 x 18 (mm) (length x width × high)

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