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Item #:
145395787
Proxicast Coaxial Lightning Arrester/Suppressor with PL-259 & SO-239 (M/F) Connectors and 4 Replacement Gas Discharge Tubes
Item #:
145395787
MWK 121812
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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Imported from USA store
QTY:
Order now and get it around Wednesday, August 19
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Protect your gear from lightning strikes and atmospheric charges with our advanced gas discharge tube lightning arresters.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Comprehensive Protection
This Coaxial Lightning Arrester effectively shields your devices from voltage transients, safeguarding sensitive equipment and maximizing operational uptime during stormy weather.
Versatile Connectors
Equipped with PL-259 and SO-239 connectors, this arrester is compatible with a wide range of coaxial cables, making it an ideal choice for diverse antenna setups.
Easy Installation
With straightforward installation instructions, users can quickly set up the arrester, ensuring immediate protection of RF equipment from electrical surges without professional assistance.
Product Details
| AntennaDescription | Radio |
| Brand | Proxicast |
| Manufacturer | Proxicast |
| Number of Items | 5 |
| Number of Channels | 1 |
| Color | Silver |
| Antenna | Radio |
| Item Weight | 1 lbs (450 grams) |
Who Should Buy?
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Amateur Radio Operators
Designed to protect equipment against lightning strikes, ideal for hobbyists using radio systems outdoors.
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Telecommunication Installers
Essential for professionals installing coaxial cable systems to ensure safety from electrical surges.
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Outdoor Wi-Fi Networks
Provides protection for outdoor wireless equipment against weather-related damage, ensuring uninterrupted internet connectivity.
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Indoor Use Only
Not suitable for indoor installations as it primarily protects outdoor coaxial cables from lightning.
Product Description
Proxicast Coaxial Lightning Arrester/Suppressor with PL-259 & SO-239 (M/F) Connectors and 4 Replacement Gas Discharge Tubes
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What is the Proxicast Coaxial Lightning Arrester/Suppressor used for?
Answer: The Proxicast Coaxial Lightning Arrester/Suppressor is designed to protect your electronic devices and equipment from voltage surges caused by lightning strikes or electrical discharges. This device diverts the surge away from sensitive circuits, significantly reducing the risk of damage. It's essential for anyone using coaxial cables, especially in outdoor settings like antennas and satellite dishes, where exposure to lightning is a concern. -
Question:
What connectors are included with the Proxicast Lightning Arrester/Suppressor?
Answer: This lightning arrester/suppressor features PL-259 and SO-239 connectors, which are commonly used in RF applications. The PL-259 is a male connector, while the SO-239 is the female counterpart, allowing for seamless integration with various coaxial cables and radio equipment. These connectors ensure secure and stable connections, which are critical for maintaining signal integrity in high-frequency applications. -
Question:
How does the replacement gas discharge tube work in this product?
Answer: The Proxicast Coaxial Lightning Arrester/Suppressor comes with four replacement gas discharge tubes, which serve as the primary defense against power surges. When a surge occurs, these tubes ionize and create a path to ground, effectively diverting excess voltage away from connected equipment. This action helps to protect your devices while maintaining their functionality during normal operation. -
Question:
Is this device suitable for both indoor and outdoor use?
Answer: Yes, the Proxicast Coaxial Lightning Arrester/Suppressor is suitable for both indoor and outdoor applications. Its robust construction is tailored to withstand environmental challenges, making it ideal for outdoor antennas, satellite systems, and other exposed installations. By using this arrester in an outdoor setup, you protect your equipment from lightning strikes and associated surges, ensuring ongoing performance and reliability. -
Question:
What frequency range does the Proxicast Lightning Arrester support?
Answer: The Proxicast Coaxial Lightning Arrester/Suppressor is designed to operate effectively across a wide frequency range, typically up to 1 GHz. This capability makes it versatile for various applications, including TV antennas, radio equipment, or other RF technologies. Ensuring that your setup has proper surge protection across this frequency range helps in safeguarding against interferences and signal disruptions caused by electrical surges. -
Question:
Can this device help with signal quality?
Answer: While the primary function of the Proxicast Coaxial Lightning Arrester/Suppressor is surge protection, it indirectly aids signal quality. By preventing voltage surges that can create noise or interruptions in the signal, the device ensures that your equipment operates smoothly. This is particularly important in sensitive setups, such as in broadcasting or data transmission environments, where consistent signal integrity is crucial. -
Question:
What types of equipment can benefit from this lightning arrester?
Answer: The Proxicast Coaxial Lightning Arrester/Suppressor is beneficial for a range of equipment, including antennas, satellite dishes, and radio transmitters. Any device that utilizes coaxial cables can greatly benefit from this protective device. By incorporating it into your system, you enhance the longevity and reliability of your equipment, making it particularly advantageous for outdoor setups exposed to the elements. -
Question:
Is installation of the Proxicast arrester complicated?
Answer: The installation of the Proxicast Coaxial Lightning Arrester/Suppressor is straightforward and typically requires minimal tools. You connect the device in-line with your coaxial cable, ensuring that it's situated as close as possible to the point of entry where the cable meets your equipment. This strategic placement aids in maximizing protection against surges, making it an essential part of your setup. -
Question:
What maintenance does the Proxicast Lightning Arrester require?
Answer: The Proxicast Coaxial Lightning Arrester/Suppressor is designed to be maintenance-free under normal conditions. However, it is advisable to periodically check the condition of the gas discharge tubes and ensure that all connections remain secure. If you experience frequent power surges or lightning strikes, consider inspecting the device more regularly to ensure it continues functioning effectively. -
Question:
Where can I buy Proxicast Coaxial Lightning Arrester/Suppressor with PL-259 & SO-239 (M/F) Connectors and 4 Replacement Gas Discharge Tubes?
Answer: You can purchase the Proxicast Coaxial Lightning Arrester/Suppressor on Ubuy in Malawi. Ubuy is a reliable e-commerce platform that provides a wide selection of electronic products, making it a convenient choice for your tech needs. Their user-friendly interface and comprehensive product information help you make an informed decision on your purchases.
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Pros
- Effective lightning protection
- Easy installation
- Durable construction
- Includes replacement parts
- Compatible with various systems
Cons
- Limited instructions provided.
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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Chitra
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“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
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kund
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“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
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Onesi
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“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
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SAO JOHN
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“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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MWK 121812
Order now and get it around Wednesday, August 19
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- Prevents damage from direct lightning strikes and atmospheric-induced currents.
- Includes 1 lightning arrester and 4 replacement gas discharge tubes.
- Designed specifically for VHF, UHF, two-way, amateur, and CB radios.
- Offers bi-directional protection with high-quality construction.
- Outdoor rated and suitable for in-line use.
- Provides 2.5x the lightning protection of standard 90V arresters.
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