
PV Connectors
MC4, T-branch, Y-branch, fuse and diode connectors — 1000V & 1500V, IP67/IP68, TÜV approved.
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Zhiyiguan Solar manufactures TÜV-approved MC4 connectors, H1Z2Z2-K and PV1-F solar cables, DC protection devices and combiner boxes. Factory-direct pricing, 20,000 m² production base, exporting worldwide.
From a single MC4 connector to complete cable assemblies and combiner boxes — sourced from one factory with consistent quality and pricing.

MC4, T-branch, Y-branch, fuse and diode connectors — 1000V & 1500V, IP67/IP68, TÜV approved.
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H1Z2Z2-K (EN 50618), PV1-F 1169 (UL), twin-core, aluminum alloy and battery cables.
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DC circuit breakers, surge protection devices, fuses, isolators and ATS.
Explore1–4 string PV combiner and junction boxes, 500V/1000V, with fuse and SPD options.
ExplorePV brackets, cable clips, crimping and stripping tools, spanners and cable ties.
ExploreCCS1/CCS2, CHAdeMO, GB/T, NACS and Type 1/Type 2 charging connectors and cables.
ExploreEvery product is stocked for sampling and can be customized with your logo, cable length and packing. Datasheets are one click away.

1000V DC MC4 connector for 2.5–6 mm² PV cable. IP67, UL94-V0, copper tin-plated contacts, TÜV approved.
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1500V DC MC4 connector, IP68, PPO housing — the exact product covered by our TÜV Rheinland certificate.
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1500V DC solar cable with double XLPE jacket, TÜV approved, 25-year service life, halogen-free.
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UL-approved 1000V DC PV cable (2pfg 1169 / PV1-F) for North American and global projects.
View specificationsOur 1500V MC4 connector is covered by TÜV Rheinland certificate R 50373614; cables are TÜV/UL approved.
20,000 m² production base with 80+ machines — no trading-company markup.
Samples in 3–7 days; standard orders shipped in 7–15 days.
Connectors, cables, protection, combiner boxes, tools and EV accessories in one place.
Customers in Europe, Middle East, Southeast Asia and the Americas.
Engineers help with selection, drawings and after-sales claims.

Our production base covers more than 20,000 m² with 80+ manufacturing machines and 20+ testing devices. More than 200 employees — including 60+ technicians — handle extrusion, injection, assembly, testing and packing under one roof.
From 3 kW rooftops to utility-scale plants — we supply the DC-side components for every segment.
MC4 connectors, H1Z2Z2-K / PV1-F cables and small combiner boxes for 3–20 kW rooftop systems.
Pre-assembled cable harnesses, string protection and DC breakers for factory and warehouse rooftops.
1500V connectors, long cable runs and combiner boxes for ground-mount and tracker projects.
Send your product list, quantity and destination by email or WhatsApp.
We reply within 12 working hours with price, lead time and shipping options.
Specifications, packing, Incoterms and payment terms confirmed in a PI.
T/T deposit (or agreed terms); production is scheduled immediately.
Manufacturing, 100% testing and packing with photo reports.
Express, air or sea — with full export documents and tracking.

Our 1500V MC4 connector (PV-C-1500) is certified by TÜV Rheinland to IEC 62852:2014 / EN 62852:2015 — rated 1500V DC, 30A, IP68, −40 °C to +85 °C.
Specification sheets for every product, the full catalog and our TÜV certificate — ready for your project file.
For standard items we accept trial orders — typical MOQ is 100–500 pcs depending on the model. Send your required quantity and we will confirm the best price and delivery schedule.
Yes. We provide free samples (usually 1–2 pcs) for evaluation. Buyers cover the courier cost, and the sample charge can be refunded against your first bulk order.
Samples are usually ready in 3–7 working days. For bulk orders, standard items take 7–15 days after payment; custom cable lengths or OEM packing may take 15–25 days. Every schedule is confirmed in the Proforma Invoice.
T/T 30% deposit and 70% before shipment; L/C at sight for larger orders. We quote EXW, FOB Guangzhou/Shenzhen or CIF — tell us your preferred term when requesting the quotation.
Tell us the connector model, cable size, system voltage and destination port. Our engineers will confirm the right configuration and price.