 
        
Esmart4 MPPT Solar Charge Controller 12V / 24V / 36V / 48V 50A 60A 80A 100A
    The MPPT efficiency is  ≥99.5%, and the conversion
efficiency of the whole machine is as high as 98%.
Built-in lithium battery activated wake-up function.
A variety of battery (including lithium battery)
charging can be customized.
Support host computer and APP remote monitoring.
RS485 bus, unified integrated management and
secondary development.
Ultra-quiet air-cooled design, more stable operation.
A variety of protection functions, small body is very
useful.
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Commercial 88m/S Metal Roof Solar Clamps Photovoltaic Tin Roof Mount
    Product Details:
Place of Origin: Jinan, China
Brand Name:	AOJIA
Certification:	ISO 9001, AS1170
Model Number: MRA2
Payment & Shipping Terms:
Minimum Order Quantity: 3KW
Price: Negotiable
Packaging Details:	Carton or pallet
Delivery Time:	5~15 days
Payment Terms: L/C, T/T
Supply Ability:	30 Megawatts per month
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Wind Direction Sensor Anemoscope
    Brand:Aojia
Name:Wind Direction Sensor
Model:AJ-FX
Material:ABS
Net Weight:210g(Without accessories and package)
Protection  Class:IP64
Power Supply:5V、12V、24V
Output Signal:RS485、RS232、4-20mA、0-20mA、0-2.5V
0-5V、1-5V
Application:Widely used in meteorology, ocean, environment, airports, ports, laboratories, industry and agriculture, transportation and other fields.
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    Brand:Aojia
Name:Wind Speed Sensor
Model:AJ-FS
Material:ABS
Net weight:160g(without accessories and package)
Protection class:IP64
Application:Widely used in advertising barriers, meteorology, ocean, environment, airports, ports, laboratories, industry and agriculture and transportation and other fields.
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