Guangdong, China
Business Type:
Manufacturer/Factory & Trading Company
Number of Employees:
Year of Establishment:
Management System Certification:
Average Lead Time:
Peak season lead time: one month
Off season lead time: within 15 workdays
OEM/ODM Service

Solar Controller, Controller, Solar Power Controller manufacturer / supplier in China, offering Suoer 12V 24V 30A Intelligent PWM Solar Charge Controller (ST-G1230), Suoer 12V 24V 30A LiFePO4 Rechargeable Solar Battery Charger (A03), Suoer 12V / 24V Car Battery Charger with Repair Function (A02-1224A) and so on.

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Supplier Homepage Products PWM Solar controller 30A Suoer 12V 24V 30A Intelligent PWM Solar Charge Controller (ST-G1230)

Suoer 12V 24V 30A Intelligent PWM Solar Charge Controller (ST-G1230)

Get Latest Price
Purchase Qty. / Reference FOB Price
40-159 Pieces US $12.43
160-399 Pieces US $11.47
400+ Pieces US $10.51
Port: Guangzhou, China
Production Capacity: 10000 PCS/Week
Payment Terms: T/T
Application: Solar System Controller, Charger Controller
Rated Voltage: 12V
Transport Package: Standard Export Carton
Specification: ISO9001: 2000, CTA, CE, ROHS
Trademark: SUOER
Origin: Guangdong, China (Mainland)

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Basic Info

Model NO.
Suoer 12V 24V 30A Intelligent PWM Solar Charge Controller(ST-G1230)
Convenient and efficient, high-grade and economic solar controller                                                                           
1. MCU control
2. Charging can be stopped when battery voltage, reaching the highest, HVD can be set up.
3. Discharging can be stopped when battery voltage reaching the lowest, LVD can be set up.
4. Load turns on work, LVR can be set up.
5. Overloading protection, Short circuit protection, Reverse discharge protection, Reverse polarity connection protection, Thunder and lighting protection, Overcharge protection, Overdischarge protection.


This Solar controller has Six protections, which are overloading protection, overdischarge protection, short circuit protection, reverse polarity connection protection, thunder and lighting protection and reverse discharge protection.

Technical Parameters


Rated charging power60W120W180W240W360W
Charging current rating5A10A15A20A30A
Battery voltage12V/24V
Charging voltage13.6V/27.2V
Float charging voltage13.8V/27.6V
Discharge cut-off voltage10.5V/21V
Battery over-voltage protection17V/34V
Output protection>1.25 times rated current 60s protection
>1.5 times rated current 5s protection
>3 times rated current straightway protection
>short circuit immediately protection
Discharge cut-off voltage10mA
Standby loss0.2mA
Charging circuit pressure drop≤0.26V
Discharge circuit voltage drop≤0.15V
Charging control modePWM pulse width modulation

Product Photos

Suoer 12V 24V 30A Intelligent PWM Solar Charge Controller (ST-G1230)

Suoer 12V 24V 30A Intelligent PWM Solar Charge Controller (ST-G1230)Suoer 12V 24V 30A Intelligent PWM Solar Charge Controller (ST-G1230)


1. May I take some samples to test before placing the order ?
Answer: Yes, but customers need to pay for the sample fees and express fees, and it will be returned when next order is confirmed.


2. How long can you offer the samples?
Answer: 1~5 days after the deposit payment is confirmed.


3. What's your payment terms for sample?
Answer: You can pay via T/T.

4. What's the price terms can you offer for us?
Answer: We can accept EXW, FOB, CIF and so on.

5. Do you have any certifications for your products?
Answer: We have ISO9001:2000, CE, RoHS, certifications for all of our products.


6. Where is your main market for your products?
Answer: Most of our Suoer brand products are exported to Southeast Asia, Africa and Mid East.

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