big black solar combiner electric collect Junction Box with PV MC4 Connector 12A cable length customized

Solar dc Solar Junction Box with PV Connector 12A

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Basic datas 

High quality solar panel junction box ip65 with 4mmsolar pv cable	1000VDC
Protection class	ClassII
Protection Degree	IP65
Flame Class	UL94-V0
Temperature Range	-40℃-+85℃
Connection Cable	1*4mm2
Waterproofing structure	O-ring Seal
Width Of Copper Ribbon	Up to 6mm
Connection Method	Soldering
Insulation Material	PPO(or ABS/PC)
Contact Material	Copper alloy,tin plated
Overall Dimension	142(96)*151(138）*25.6mm
Bonding mode	Siliica gel
The bonding area	5400mm2
Connector	MC4

What do you care about?  Answers here!

Q1. 1.Are you factory or trade company?
A1: We are solar panel factory with over 10 years history.
Q2. Can we customize the size of the solar panel?
A2: Yes, we accept customized order with MOQ 100 pcs
Q3. What kind of certification do you have ? 
A3: Our solar panels are approved by CE, SGS, ROHS, SONCAP, UL,VDE IEC,etc.
Q4. What is the warranty for the solar panel?
A4: 10 years warranty
Q5. What is the terms of payment?
A5: T/T, L/C, western union, trade assurance or cash; 30% for deposit, the balance 70% before shipment.
Q6. What is the delivery time?
A6: 3-15days after receiving payment.