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header-product Outdoor antenna lightning arrestor HiSmart TV990740 weatherproof design for external TV antenna protection
15.99 €

Outdoor antenna lightning arrestor HiSmart TV990740 weatherproof design for external TV antenna protection

HiSmart TV990740 outdoor lightning arrestor Photo 1
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Outdoor antenna lightning arrestor HiSmart TV990740 weatherproof design for external TV antenna protection

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Outdoor antenna lightning arrestor HiSmart TV990740 weatherproof design for external TV antenna protection

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Short description

HiSmart TV990740 is an outdoor lightning arrestor designed to protect external TV antennas and connected equipment from lightning-induced surges. With a weatherproof design, it mounts on external antenna installations to divert surge energy away from coaxial feed lines. Suitable for residential and commercial rooftop or mast-mounted antennas, it reduces risk of equipment damage and service disruption.
Available for order: 27 pcs.
Warranty: 2 Years
SKU: 4583916
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
06.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
09.07.2026 {{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
09.07.2026 {{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 TV990740 is an outdoor antenna lightning arrestor with N-type connectors and a weatherproof design. It is made to protect external TV antennas and connected equipment from lightning-induced surges and electromagnetic induction by diverting excessive voltage away from coaxial feed lines.

Advantages

The device provides surge protection with low signal loss (less than 0.5 dBi) and maintains a 50 ohm impedance match. Its compact dimensions (61 x 24 mm) and N-female to N-male connections allow easy inline installation on coaxial antenna feeds. The weatherproof construction is suitable for rooftop and mast-mounted antenna systems and includes a 24-month warranty.

Suitable for

  • Protection of external TV antennas
  • Rooftop and mast-mounted antenna installations
  • Preventing damage to tuners, set‑top boxes and other RF equipment
  • Inline surge protection on 50 ohm coaxial feed lines

Key specifications

  • Connector 1: N-female
  • Connector 2: N-male
  • Impedance: 50 ohm
  • Insertion loss: < 0.5 dBi
  • Dimensions: 61 x 24 mm
  • Warranty: 24 months

How to use

Install the HiSmart TV990740 inline on the coaxial cable between the external TV antenna and the receiver or distribution equipment. Connect the N-female side to the antenna feed and the N-male side toward the coaxial run to the device. Ensure all connections are tightened securely and placed where the weatherproof housing remains exposed to allow proper surge diversion to ground via the antenna mast or grounding system.

Usage recommendations

For effective protection, combine the arrestor with proper mast grounding and a complete lightning protection system. Periodically inspect connectors and weather seals for corrosion or damage and replace the unit if protective integrity is compromised.

Description

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Customer reviews

Customer questions

FAQ

How much does the HiSmart TV990740 outdoor lightning arrestor cost, and is it available for purchase?

The price is 15.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 27 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 06.07.2026 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.