DC Cables, Connectors & SPD Price List – Q3 2026 China Supplier Prices
DC Cables, Connectors & SPD — EXW / FOB Qingdao reference prices.
| Scope | Indicative price (USD) |
|---|---|
| per-unit price (select type): DC cable $/m → SPD $/pc, solar cable.pv4/spd ×1.08 | $0 – $9 |
What drives the price
- Capacity / rating — price scales sub-linearly with rating; unit cost falls as capacity rises.
- Material & winding — aluminium windings cut cost 15–25% versus copper but raise load losses.
- Efficiency grade — higher efficiency classes cost more up front but cut no-load loss.
- Certification & tests — CE/CB/UL and third-party witness tests add cost and lead time.
- Copper price — copper-wound units track the daily LME copper price.
Frequently asked questions
Is this price list final or indicative?
These are EXW / FOB Qingdao reference prices, updated to reflect current material and copper costs. A firm quote requires a formal enquiry with your exact specifications and quantity.
What is the lead time?
Standard units ship in 4–8 weeks; custom configurations, certifications and third-party inspection add 1–3 weeks.
Do prices include freight and import duty?
No — prices are EXW/FOB Qingdao. Freight, insurance, import duty and local delivery are additional.
Is there a bulk discount?
Yes — tender/bulk quantities qualify for tiered pricing. Send an enquiry for a firm quotation.
How does the copper price affect the price?
Copper-wound items track the daily LME copper price; a ±10% copper move shifts cost roughly ±5–7%.
Request a firm quote
Send your specifications and quantity for a formal quotation.
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