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header-product Copper Connector HiSmart NV822102 for 4 mm² cable, pack of 10
5.99 €

Copper Connector HiSmart NV822102 for 4 mm² cable, pack of 10

HiSmart NV822102 copper connector for 4 mm² cable Photo 1
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Copper Connector HiSmart NV822102 for 4 mm² cable, pack of 10

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Copper Connector HiSmart NV822102 for 4 mm² cable, pack of 10

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Short description

HiSmart NV822102 is a copper connector designed for use with 4 mm² electrical cables. Supplied as a pack of 10, these connectors provide reliable conductive joints for wiring installations, repairs, and extensions. Suitable for domestic and light commercial electrical work where a durable, corrosion-resistant copper connection is required.
Available for order: 5 pcs.
Warranty: 2 Years
SKU: 10797319
Manufacturer: HiSmart
free shipment

Cheapest delivery:

Venipak Pickup LV, Venipak Locker LV

Pick-up points

Venipak Pickup LV

Venipak Locker LV

Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
09.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
14.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 €
Parcel couriers
Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
14.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
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Payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay
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Product information

Description

HiSmart NV822102 is a copper connector designed for use with 4 mm² electrical cables. Supplied as a pack of 10, these connectors provide reliable conductive joints for wiring installations, repairs and extensions. Made from high-purity electrolytic copper with electro-tin plating on the surface, the connector is intended for non-insulated applications in domestic and light commercial electrical work.

Advantages

Constructed from pure electrolytic copper (≥99.9%) for good conductivity and long-term performance. Electro tin plated surface improves corrosion resistance and solderability. Compact 20.0 mm length and precise inner diameter ensure secure mechanical and electrical contact with 4.0 mm² conductors. Supplied in a set of 10 for small projects and repairs.

Suitable for

  • Electrical wiring installations with 4 mm² cables
  • Repairs and extensions of domestic wiring
  • Light commercial electrical connections where non-insulated copper connectors are acceptable
  • Applications requiring corrosion-resistant copper joints

Key specifications

  • Cable cross-section: 4.0 mm²
  • Material: electrolytic copper, ≥99.9%
  • Surface treatment: electro tin plated
  • Insulated: no
  • Length: 20.0 mm
  • Inner diameter: 3.4 mm
  • Outer diameter: 4.8 mm
  • Inspection hole: no
  • Set quantity: 10 pcs

How to use

Strip the 4 mm² cable to the appropriate length, insert the conductor fully into the connector and crimp or press according to the chosen termination method and tools. Ensure the conductor is clean and free of corrosion or insulation residues before insertion. Verify mechanical stability and electrical continuity after crimping or pressing.

Usage recommendations

Use appropriate crimping tools sized for 4 mm² connectors and follow local electrical codes. Because these connectors are non-insulated, install them in suitable enclosures or cover with insulating sleeving where required for safety and compliance.

Description

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Customer reviews

Customer questions

FAQ

How much does the HiSmart NV822102 copper connector for 4 mm² cable cost, and is it available for purchase?

The price is 5.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 09.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All HiSmart products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized HiSmart service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
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Secure Payment Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
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Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.