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Item #:
78563325
Televes 494702 Coax Atmospheric Surge Lightning Arrestor Protector Accessory for Boss Over the Air Antenna
Item #:
78563325
TTD 633
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Only 19 items left in stock.
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Protect your BOSS antenna from lightning strikes with the Surge Arrester Accessory.
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What Stands Out
Surge Protection
Effectively shields your antenna from lightning strikes and electrical surges, ensuring longevity and reliable operation, reducing the risk of costly equipment damage.
Premium Durability
Constructed with high-quality materials, this surge protector offers excellent resistance to harsh weather conditions, providing uninterrupted performance for over the air antenna systems.
Easy Installation
Designed for quick and straightforward setup, allowing users of all skill levels to enhance their antenna system's safety without the need for professional assistance.
Product Details
- Frequency marginMhz0 - 3000 Insertion lossesdB0.1 - 0.3 Discharge voltageV90
- Max. peak power (PEP)W (Вт)200 Max. discharge correntkA10
- Connectors"F"
- ImpedanceOhm75
- Operating temperatureºC-40 ... 80
Product Technical Details
| Manufacturer | Televes |
| Part Number | 494702 |
| Item Weight | 2.3 ounces |
| Product Dimensions | 2 x 1 x 0.75 inches |
| Batteries Required? | No |
Who Should Buy?
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Homeowners
Protects home antenna systems from lightning strikes, ensuring uninterrupted service and safeguarding electronic equipment.
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Outdoor Enthusiasts
Ideal for campers or RV users who rely on over-the-air signals, enhancing safety during severe weather.
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Technicians
Essential for professionals installing antennas, providing assurance against power surges caused by atmospheric conditions.
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Casual Users
May not be necessary for users with minimal antenna setups where surge protection isn’t a priority.
Product Description
About This Item
Protect your Boss Over the Air Antenna with the Televes 494702 Coax Atmospheric Surge Lightning Arrestor Protector. This essential accessory is designed to safeguard your antenna from potential damage caused by power surges and lightning strikes. With its advanced technology and reliable construction, the Televes 494702 offers peace of mind and ensures that your antenna operates at its best for uninterrupted, high-quality reception.
Don't compromise on protecting your investment - equip your antenna with the Televes 494702 Coax Atmospheric Surge Lightning Arrestor Protector today.
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What is the main function of the Televes 494702 Coax Atmospheric Surge Lightning Arrestor?
Answer: The Televes 494702 Coax Atmospheric Surge Lightning Arrestor is designed to protect your over-the-air antenna system from electrical surges caused by lightning strikes and other atmospheric conditions. It safely redirects excess voltage away from sensitive equipment, thereby ensuring the longevity and optimal performance of your antenna system. This is particularly crucial for antennas installed in areas prone to thunderstorms. For example, if you live in a region with frequent lightning, using this arrestor can prevent costly damage to your antenna and connected devices. -
Question:
How do I install the Televes 494702 Surge Protector?
Answer: Installing the Televes 494702 Surge Protector is straightforward: it connects directly to the coaxial cable coming from your antenna. Typically, this involves disconnecting the cable, inserting the arrestor in line, and securing all connections. It's important to also ensure that the grounding wire is properly connected to a grounding system to maximize protection. For instance, if your antenna is mounted on the roof, having this protector can significantly reduce the risk of damage when storms occur. -
Question:
Is the Televes 494702 compatible with all antennas?
Answer: Yes, the Televes 494702 Surge Protector is compatible with most coaxial-based over-the-air antennas, including the popular Boss antenna models. Its design allows it to integrate seamlessly into existing setups without any modifications. This is ideal for users who are upgrading or maintaining their antenna systems and want additional protection against surges. If you have recently installed a new antenna setup, incorporating this surge protector will enhance its resilience without complicating your installation. -
Question:
How does the surge arrestor affect signal quality?
Answer: The Televes 494702 Coax Atmospheric Surge Lightning Arrestor is engineered to minimize signal loss while maintaining excellent performance. During normal operation, it allows signals to pass through with little to no interference. This is crucial, as many users depend on clear, uninterrupted reception for HD viewing. If you frequently experience poor reception during storms, integrating this surge protector can actually enhance your overall viewing experience by protecting your equipment and maintaining signal integrity. -
Question:
Can the Televes 494702 protect against other electrical surges?
Answer: Yes, in addition to protecting against lightning strikes, the Televes 494702 Surge Protector can shield your antenna and connected devices from other electrical surges, such as those from power outages or grid fluctuations. This multi-layered protection ensures that your antenna remains operational and your investment is safeguarded against various power-related issues. For example, if you live in an area with frequent power instabilities, this product provides peace of mind along with effective protection. -
Question:
Do I need to ground the Televes 494702 Surge Protector?
Answer: Yes, grounding is essential when installing the Televes 494702 Surge Protector to ensure maximum safety and effectiveness. The device includes a grounding terminal that should be connected to your home’s grounding system, which helps mitigate the risk of electrical shocks and enhances overall protection. Properly grounding the arrestor is particularly important in areas with high lightning activity, as it fundamentally improves the operational safety of your entire antenna system. -
Question:
What materials is the Televes 494702 made from?
Answer: The Televes 494702 Coax Atmospheric Surge Lightning Arrestor is constructed from durable materials designed to withstand outdoor conditions. This includes weather-resistant housing that ensures long-lasting performance even in harsh environments. The robust build is crucial for users in varying climates, particularly those exposed to heavy rain or snowfall, as it guarantees that the device functions reliably throughout the seasons. -
Question:
How does the arrestor support long-term antenna performance?
Answer: By protecting against surges, the Televes 494702 helps maintain the integrity of your antenna system over time. Frequent electrical surges can damage sensitive components, leading to performance degradation or failure. Users who install this protector can expect to enjoy consistent signal quality and longer-lasting antenna equipment. For example, if you notice frequent issues with antenna performance after storms, using this arrestor can minimize those interruptions, allowing for uninterrupted viewing. -
Question:
Where can I buy Televes 494702 Coax Atmospheric Surge Lightning Arrestor Protector Accessory for Boss Over the Air Antenna in Trinidad and Tobago?
Answer: You can buy the Televes 494702 Coax Atmospheric Surge Lightning Arrestor Protector Accessory for Boss Over the Air Antenna at Ubuy in Trinidad and Tobago. Ubuy offers a comprehensive range of products, and ensures that you can find the surge protector you need to enhance your antenna setup and protect it from electrical surges effectively. -
Question:
What is the weight and dimensions of the Televes 494702?
Answer: The Televes 494702 Surge Protector is designed to be compact and lightweight, making installation simple and straightforward. Its dimensions are optimized to fit seamlessly into existing cable setups without adding significant bulk or weight. This portability is an advantage for those who may need to mount their antenna systems in confined spaces or travel with their equipment. For instance, if you're setting up an antenna in a mobile RV situation, the lightweight design of this protector makes it an ideal choice.
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TTD 633
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Only 19 items left in stock.
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Features & Benefits
- Redirects lightning strikes to ground to prevent damage
- Recommended for use with outdoor housing attached to the mast
- Frequency margin: 0 - 3000 MHz
- Maximum insertion losses: 0.1 - 0.3 dB
- Maximum discharge voltage: 90 V
- Maximum peak power (PEP): 200 W
- Maximum discharge current: 10 kA
- Operating temperature range: -40 to 80 °C
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