Frete Grátis em todos os produtos
Descrição do Produto: Kit de Relé à Prova d’Água 2 Pcs, 12V 40A
O Kit de Relé à Prova d’Água 2 Pcs é a solução ideal para quem busca confiabilidade e eficiência em sistemas automotivos, marítimos ou de embarcações. Com uma tensão de bobina classificada em 12V DC e uma corrente máxima de comutação de 40A, este kit é projetado para suportar as demandas mais rigorosas. A potência da bobina é de 1.8W, com uma resistência de bobina de 80Ω, garantindo um desempenho estável e seguro.
Os fios de cobre estanhado utilizados neste kit oferecem excelente condutividade e resistência à corrosão, tornando-os mais duráveis e menos suscetíveis à oxidação. As especificações dos fios são cuidadosamente projetadas: o fio preto de 16AWG é destinado ao aterramento (85), o fio vermelho de 14AWG fornece a tensão contínua (30), o fio branco de 16AWG é o gatilho (86), o fio amarelo de 14AWG é a saída N/C (87a) e o fio azul de 14AWG é a saída N/O (87). Essa configuração permite uma instalação fácil e eficiente.
O relé e o chicote de fiação são bem selados, oferecendo excelente desempenho à prova d’água e à prova de poeira, além de serem prontos para conectar e usar. O pacote inclui 2 PCS de relé à prova d’água de 12V DC e chicote, prontos para atender suas necessidades automotivas ou marítimas.
- Instruções de Uso:
Para utilizar o Kit de Relé à Prova d’Água, comece desconectando a bateria do veículo ou embarcação para garantir segurança durante a instalação. Identifique os fios de acordo com suas especificações: conecte o fio preto ao aterramento, o fio vermelho à fonte de alimentação de 12V, o fio branco ao sinal de ativação, e os fios amarelo e azul às saídas desejadas. Após as conexões, verifique se estão firmes e seguras. Reconecte a bateria e teste o sistema para garantir que o relé está funcionando corretamente.
Características do Produto:
– Tensão de Bobina: 12V DC
– Corrente Máxima de Comutação: 40A
– Potência da Bobina: 1.8W
– Resistência da Bobina: 80Ω
– Condutividade: Fios de cobre estanhado com alta resistência à corrosão e oxidação
– Especificações dos Fios:
– Preto 16AWG – Aterramento (85)
– Vermelho 14AWG – VDC (30)
– Branco 16AWG – Gatilho (86)
– Amarelo 14AWG – Saída N/C (87a)
– Azul 14AWG – Saída N/O (87)
– Desempenho: À prova d’água e à prova de poeira
– Instalação: Plug and play
Perguntas Frequentes (FAQ):
Pergunta: O kit é adequado para uso em ambientes marinhos?
Resposta: Sim, o Kit de Relé à Prova d’Água é projetado para resistir à umidade e poeira, tornando-o ideal para aplicações em ambientes marinhos.
Pergunta: Qual é a corrente máxima que o relé pode suportar?
Resposta: O relé pode suportar uma corrente máxima de 40A, adequado para a maioria das aplicações automotivas e marítimas.
Pergunta: É fácil instalar o kit?
Resposta: Sim, o kit é projetado para ser plug and play, facilitando a instalação mesmo para aqueles que não têm experiência técnica.
Pergunta: Os fios são resistentes à corrosão?
Resposta: Sim, os fios são feitos de cobre estanhado, que possui excelente resistência à corrosão e oxidação.
Pergunta: O que fazer se o relé não funcionar após a instalação?
Resposta: Verifique todas as conexões para garantir que estão firmes e corretas. Além disso, teste a fonte de alimentação e o sinal de ativação. Se o problema persistir, consulte um profissional.
Gear –
車内ならまだしも、エンジンルームとなるとこうした防水リレーを使うべきかどうか迷うところ。実際には設置場所近辺の既存のハーネスなどの防水処置を参考にしながら決めるのが良いのだが、せっかくこうしたパーツがあるのだから信頼性の確保も含めて使用すべきだと思う。
使われているケーブルは耐熱105℃、600Vでリレー駆動が16AWG、ドライブ側が14AWG。他製品ではドライブ側に12AWGが採用されているものもあるが、仕様上12V40A駆動には十分だろう。長さは13cmあった。
材質は見た目も品質が高そうで傷や成形エラーも無い。欲を言えば連結構造も欲しいところだ。
Fred Bloggs –
The Weasch Waterproof Relay Kit, 12V 40A, 5 Pin SPDT, is designed for automotive, marine, and boat applications. It provides a reliable solution for controlling electrical devices that require high-power switching, such as lighting, horns, fans, and other accessories in vehicles and boats. This relay kit includes everything needed for installation, making it a convenient and functional addition for anyone looking to add electrical accessories to their vehicle or vessel.
Pros:
Waterproof Design: The waterproof relay and harness are perfect for vehicles and boats, where exposure to moisture is common. This feature ensures the longevity and reliability of the relay even in wet conditions, making it highly suitable for marine environments or off-road vehicles.
Heavy-Duty 14 AWG Tinned Copper Wires: The use of 14 AWG tinned copper wires ensures the relay kit can handle higher power demands (up to 40A) without overheating or failing. The tinned copper wires are more resistant to corrosion than regular copper, which is especially important in marine and automotive applications where exposure to the elements is common.
40A Current Rating: This relay kit is designed to handle up to 40A of current, making it ideal for powering heavy-duty accessories that draw more current. It’s suitable for larger lighting systems, winches, or other accessories that require substantial power. This heavy-duty rating ensures that it can handle demanding tasks without worrying about failure or damage.
5 Pin SPDT Relay: The 5 Pin Single Pole Double Throw (SPDT) relay configuration offers flexibility in controlling devices. SPDT relays allow you to switch between two separate circuits, giving you the ability to manage multiple devices with one relay. This configuration is often preferred for its versatility in automotive and marine applications.
Complete Kit: The kit includes all the necessary components for installation, including the relay, wiring, fuse, and connectors. This makes it a one-stop solution, eliminating the need to purchase additional parts or accessories. Whether you’re installing it in a car, boat, or off-road vehicle, everything you need to set it up is included.
Versatile Use: The Weasch Waterproof Relay Kit is ideal for a variety of applications beyond just cars, boats, or trucks. It can also be used for lighting setups, auxiliary fans, or powering other electrical components that require switching. The universal nature of the kit makes it versatile for various vehicles and marine setups.
Durable Construction: The relay and wiring are well-made, with quality insulation that protects against wear and tear, ensuring long-term durability. The relay’s housing is designed to resist damage from vibrations, making it a reliable choice for vehicles that experience rough terrain or harsh environments.
Cons:
Basic Relay Kit: While this kit is well-made and functional, it’s fairly basic compared to other high-end options that might include additional features such as multiple relays or sophisticated switches. This kit is perfect for most standard applications, but those with complex electrical setups or needing multiple switches may find it limiting.
Size and Installation Space: Depending on your vehicle or boat’s available space, the size of the relay and wiring might require careful consideration. It might not fit in extremely tight spaces or in certain vehicles with limited room for installation. Proper planning for mounting and wiring is needed to ensure a clean and functional setup.
Limited Documentation: Some users might find the included instructions to be basic or not detailed enough for those who are new to electrical systems. A more comprehensive user manual could be helpful for beginners, especially when dealing with installation in complex environments like boats or marine systems.
40A Rating Could Be Overkill for Some: While the 40A current rating is a strength, it might be overkill for lighter-duty applications. If you’re using the relay kit for small accessories that draw less current, you may not need such a high rating, and other kits with lower amperage may be more cost-effective.
Overall Verdict:
The Weasch Waterproof Relay Kit, 12V 40A, 5 Pin SPDT is an excellent choice for anyone looking to add electrical accessories to their automotive, marine, or off-road vehicle. Its waterproof design and heavy-duty wiring make it suitable for harsh environments, whether on the road or at sea. The 40A current rating ensures it can handle powerful accessories without issue, and the 5 Pin SPDT relay offers flexibility in controlling multiple circuits.
While it’s a basic, no-frills kit that may not be suited for more complex setups, it’s perfect for users who need a reliable and durable solution for their electrical needs. The kit provides great value for those who want a straightforward, easy-to-install relay system without the need for additional components.
If you need a simple, affordable, and effective solution for powering high-current devices in a water-resistant package, the Weasch Waterproof Relay Kit is a solid option. Just make sure it’s suitable for the current demands of your specific application to get the most out of its capabilities.
T. Gehman –
This relay ended up being overkill for my application but it is impressive nonetheless. The contacts are fully sealed and should stand up to dirt and moisture of the elements.
MI –
This product is advertised as a 40 amp relay, but that’s only part of the story. The included wiring harness uses 14 AWG wire, which is only rated for around 15 amps. Running 40 amps through this as labeled is not just misleading — it’s a potential fire hazard. Nowhere in the listing does it clearly warn users that the wiring limits the actual safe capacity. This could cause serious damage if someone installs it expecting it to handle what the relay is supposedly rated for. This setup should not be marketed as 40A without a clear disclaimer. Buyers beware.
Destro –
This puppy is over engineered. I’m using it to automatically turn on lights, and accessories on my E-Bike when the bike is powered on. I tapped into the controllers 36v with a buck step to provide 12v. I run that to this relay that gets switched by tapping into the headlight 12v. Once the headlight gets power this relay switches on and provides the rest of the lights and accessories with 12v. That way I don’t need an extra switch to worry about. It all just comes on when I power the bike on. Makes life a lot easier.
A Em –
The kit is quite nice, included is the relays, connector and mount that you can choose to not attach. I’m using it for a high current project so can’t speak on car installation performance, but it works well as a relay
A Em –
The media could not be loaded.
Check out my video for a more in depth look at these. In summary; great quality but very hard to connect and pull apart. Still perfectly useable but you may have to wrestle with it a little. Recommended, nevertheless.