• Tom
    Thank you for the professional service and products ! PV1-F 1x4mm2 solar cable. my customer is very satisfy with the cable. Thank you.
  • Nguyen
    Appreciated for Rainbow’s great help and we finished the system project perfectly. Nice products, nice people. Thank you very much.
  • Grant
    It is an excellent job to get production completed, and everything ready to deliver the goods. Again I appreciate your hard work and dedication!
Contact Person : Rainbow Young
Phone Number : +86-13486090251
WhatsApp : +8613486090251

CE TUV Approved Single Core Solar Cable Brown Or Grey DC 4MM2

Place of Origin China
Brand Name Pntech
Certification TUV/CE/ISO9001
Model Number H1Z2Z2-K 1x4mm2
Minimum Order Quantity 20000M
Price Negotiation
Packaging Details 250m per roll
Delivery Time 3-7days
Payment Terms L/C, T/T
Supply Ability 50000m per day
Product Details
Product Name Single Core Solar Cable 4mm2 Structure 56/0.285mm
Insulation Material XLPE Jacket Material XLPE
Jacket Thickness 0.8mm Cable OD 5.9mm
Resistance 5.09(Ω/KM) Color Grey / Brown
Conductor Material Tinned Copper Packing 250m / Roll
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tuv approved single core solar cable


single core solar photovoltaic cable


single core solar cable 4mm

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Product Description


CE TUV Approved Brown or Grey DC 4MM2 PV Solar Power Cable Wire for Solar Panel


The wire of the solar cable is made of copper for low resistance that minimizes power loss in your solar panel system. Meanwhile, the solar cable is moisture, UV, and corrosion resistance. Tinned copper wire, 12 AWG (4mm²) wire, 250m, 56 strands 0.285 mm tinned copper wire, protecting them from corrosion, and easy to solder.
PV Wire - PV Jacket insulation is thick and sturdy, coated well, durable and very flexible, UV Resistant.
Wide temperature range: -40°F to 248°F (-40°C to 120°C), rated voltage is 600V, resistant to acid, alkali, oil and strong oxidation. Chemical, flame, aging, weather resistant and electrically insulating.

Technical Data of 4mm DC single core Solar Cable


Cross Section AWG Maximum Conductor Resistance at 20ºC Maximum insulation Resistance at 20ºC Maximum insulation Resistance at 90ºC Current Carrying Capacity
Single cable free in air Single cable on surfaces 2 loaded cables adjacent on surfaces
mm2 - Ω MΩ.km MΩ.km A A A
1.5 16 13.7 859 0.859 30 29 24
2.5 14 8.21 691 0.691 41 39 33
4 12 5.09 579 0.579 55 52 44
6 10 3.39 499 0.499 70 67 57
10 8 1.95 424 0.424 98 93 79
16 6 1.24 342 0.342 132 125 107
25 4 0.795 339 0.339 176 167 142
35 2 0.565 287 0.287 218 207 176

(We also produce single core of 2.5mm2, 6mm2 and 10mm2, as well as dual cores,

please consult me directly if necessary)


Wire: Copper (Class 5, tinned) UV resistance
Insulation material: XLPE High wear and abrasion resistance
Double insulation Flame test according to:
DIN EN 50265-2-1 UL1571(VW-1)
Halogen-free Smallest permissible Bending Radius : 5 x D
High resistance against oil, greases, oxygen and ozone Temperature range: -40℃ ~ +90℃
Microde-resistant Colours: Black & Red


Pictures of 12AWG (4mm²) DC Solar Cable

CE TUV Approved Single Core Solar Cable Brown Or Grey DC 4MM2 0



1. When can I get the quotation?
Within 24 hours of getting the inquiry, if you are very urgent to get the price, please call us to give complete specifications about the cable. price will be calculated soon.
2. How long about the delivery?
Usually within 3-4 working days after payment, mainly according to the quantity.
3. What's your payment terms?
We accept T/T (bank transfer), L/C
4. Do you accept the customized order?
Yes, we do.
5. Do you offer OEM & ODM?
Yes. OEM & ODM are available.