- Pagina inicial /
- Material Industrial /
- Test, Measure & Inspect /
- Temperature & Humidity /
- Temperature Controllers /
- Johnson Controls - A421ABD-02C A421ABD-2C Ele...
0 ratings
Artigo n.º:
227523031
Johnson Controls - A421ABD-02C A421ABD-2C Electronic Temperature Control, Single Stage
Artigo n.º:
227523031
STD 4673465
Detalhes do Preço
Excluindo custos de envio e alfandegários ( Os custos de envio e alfandegários serão calculados na finalização da compra )
*Todos os artigos serão importados de EUA
0 ratings
Escrever uma avaliação
Em stock
Importado da loja USA
Qtd.:
Restam apenas 5 artigos em stock.
Encomende já e receba por volta de Quinta-feira, Outubro 01
Transação segura
A Ubuy trabalha arduamente para proteger a sua segurança e privacidade. O nosso sistema avançado de segurança de pagamentos garante a confidencialidade ao encriptar as suas informações durante a transmissão, utilizando os protocolos AES (Normas de Encriptação Avançada) e SSL (Camada de Sockets Seguros). Os seus dados de pagamento estão 100% seguros, pois não partilhamos os seus dados de pagamento com vendedores terceiros.
Os nossos principais Parceiros Logísticos
The A421 Series Electronic Temperature Controls feature remote sensing capability, interchangeable sensors, and a simple three-button touchpad interface making it easy to set up cooling or heating.
Fast
Shipping
Devolução
gratuita*
Embalagem Segura
Produtos 100% Originais
Certificação PCI DSS
Certificação ISO 27001
Note: Step Down Voltage Transformer required for using electronics products of EUA store (110-120). Recommended power converters COMPRAR AGORA.
O que se Destaca
Precision Control
The A421ABD-02C offers precise temperature regulation, ensuring optimal performance in various environments, thus reducing energy costs and improving comfort levels for both residential and commercial users.
User-Friendly Interface
With an intuitive interface, the A421ABD-02C makes it easy to adjust settings, providing seamless operation for users of all skill levels while enhancing the overall user experience.
Versatile Compatibility
Designed for single-stage systems, this control is compatible with multiple heating and cooling units, enabling versatile installation options and making it a practical choice for diverse setups.
Detalhes do produto
| Brand Name | Johnson Controls |
| Unit Count | 1 Count |
| Global Trade Identification Number | 10662011536779 |
| Manufacturer | Johnson Controls Inc |
| Number of Items | 1 |
| Item Type Name | Johnson Controls |
| Model | A421ABD-02C |
| Part Number | A421ABD-02C |
| Display Type | LCD with Touchpad |
| Color | gray |
| Item Dimensions L x W x H | 5"L x 5"W x 5"H (12.7 x 12.7 x 12.7 cm) |
| Item Weight | 10.72 ounces (303.91 grams) |
| Brand | Johnson Controls |
| Product Dimensions (L x W x H) | 5"L x 5"W x 5"H (12.7 x 12.7 x 12.7 cm) |
DESCRIÇÃO DO PRODUTO
Tem alguma Dúvida? Converse connosco
Perguntas e respostas do cliente
-
Pergunta:
What features does the Johnson Controls A421ABD-02C provide?
Resposta: The Johnson Controls A421ABD-02C is designed with multiple features such as adjustable set points, direct control of a single-stage cooling or heating system, and a digital display for easy monitoring. These features enable efficient temperature regulation in various environments, ensuring comfort and energy savings. Ideal for HVAC systems, this control unit can be used in commercial and residential applications, effectively managing temperature settings for precise climate control. -
Pergunta:
How does the installation of the A421ABD-02C work?
Resposta: Installing the A421ABD-02C involves mounting the control unit, connecting power wires, and setting up sensors for accurate temperature reading. The process typically requires basic electrical knowledge and tools. Once in place, users can easily calibrate it to meet specific needs, making it suitable for both DIY enthusiasts and professionals. This flexibility allows for quick adjustments in temperature settings, contributing to a more comfortable indoor environment. -
Pergunta:
Can I use the Johnson Controls A421ABD-02C in a residential setting?
Resposta: Yes, the A421ABD-02C is perfectly suited for residential applications. Its single-stage control capabilities make it an excellent choice for home HVAC systems. With the ability to regulate various heating and cooling systems, homeowners can ensure optimal comfort throughout their living spaces. This unit allows for seamless integration into existing systems, enhancing overall home efficiency. -
Pergunta:
What is the temperature range of the A421ABD-02C?
Resposta: The Johnson Controls A421ABD-02C offers a broad temperature range, typically between 30°F and 120°F (-1°C to 49°C). This wide range makes it highly adaptable for different climate conditions and applications. Whether you need to maintain lower temperatures in cold storage or manage moderate temperatures in living areas, this control unit can effectively handle the requirement, ensuring reliable performance in diverse environments. -
Pergunta:
Is the A421ABD-02C compatible with various HVAC systems?
Resposta: Yes, the A421ABD-02C is designed to work seamlessly with various heating and cooling systems. Its single-stage design makes it compatible with standard HVAC setups, ensuring that it can effectively manage temperature controls in different scenarios. From forced air systems to smaller heating units, this versatility makes the A421ABD-02C a preferred choice for both residential and light commercial applications. -
Pergunta:
Does the A421ABD-02C have a digital display?
Resposta: Absolutely! The A421ABD-02C features a clear digital display that shows current temperature readings and set points. This makes it easy to monitor and adjust settings according to your needs. The digital display enhances user interaction, allowing users to make quick changes effortlessly. This feature is particularly beneficial in environments where maintaining specific temperature conditions is critical, such as laboratories or climate-sensitive storage. -
Pergunta:
What kind of sensors does the A421ABD-02C use?
Resposta: The A421ABD-02C utilizes thermistor sensors that provide accurate and responsive temperature readings. These sensors ensure that the control unit maintains precise climate conditions by continuously monitoring the ambient temperature. Such reliability is crucial in environments requiring specific temperature thresholds, such as agricultural applications or server rooms, where fluctuations can lead to equipment failure. -
Pergunta:
Can the A421ABD-02C control multiple devices?
Resposta: The Johnson Controls A421ABD-02C is primarily designed for single-stage control, which means it typically manages one heating or cooling device at a time. However, it can be part of a larger control system that coordinates multiple devices. For scenarios needing extensive temperature management, integrating this unit with additional controls can create a comprehensive system to ensure consistent climate conditions across various spaces. -
Pergunta:
What kind of power supply does the A421ABD-02C require?
Resposta: The A421ABD-02C operates on a standard power supply, typically requiring 24 volts AC. This makes it compatible with most conventional HVAC systems. The low-voltage requirement ensures safe operation while providing effective temperature control. Users can easily connect the unit to existing power lines without significant modifications, promoting a straightforward integration into your current heating and cooling setup. -
Pergunta:
Where can I buy the Johnson Controls A421ABD-02C in São Tomé and Príncipe?
Resposta: You can purchase the Johnson Controls A421ABD-02C Electronic Temperature Control on Ubuy, a reliable e-commerce platform that offers a variety of products including HVAC controls. Ubuy provides customers in São Tomé and Príncipe with easy access to quality products, ensuring that you can find exactly what you need for your temperature management solutions.
Johnson Controls Temperature Controllers Editorial Review
Nenhuma análise editorial encontrada
Avaliações e Classificações dos Clientes
8 classificações de clientes
-
5 Estrela
46%
-
4 Estrela
35%
-
3 Estrela
0%
-
2 Estrela
0%
-
1 Estrela
19%
Avaliar este produto
Partilhe as suas ideias com outros clientes
Prós
- Easy to install
- User-friendly interface
- Accurate temperature control
- Durable construction
Contras
- Some features may be basic.
CONFIANÇA NA PLATAFORMA E SEGURANÇA DO COMPRADOR
JK
Jasmin
Comprador verificado
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
AG
Anke
Comprador verificado
“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”
10 September 2026 · via Trustpilot
H
Hazel
Comprador verificado
“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”
10 September 2026 · via Trustpilot
O
Opaleye
Comprador verificado
“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
AC
Adele
Comprador verificado
“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
Checkout Seguro
Entrega Global
Devoluções Fáceis
Produtos Genuínos
Histórico de preços do produto
Informação importante
- Limitações: para produtos expedidos internacionalmente, tenha em atenção que qualquer garantia do fabricante pode não ser válida; opções de serviço do fabricante podem não estar disponíveis; manuais de produtos, instruções e avisos de segurança podem não estar nas línguas do país de destino; os produtos (e materiais que o acompanham) pode não ter sido concebido em conformidade com as normas, especificações e requisitos de rotulagem do país de destino; e os produtos podem não estar em conformidade com a voltagem e outras normas elétricas do país de destino (requerendo assim o uso de um adaptador ou conversor caso seja apropriado). O destinatário é responsável por garantir que o produto pode ser legalmente importado para o país de destino. Quando encomenda à Ubuy ou aos seus afiliados, o destinatário é o importador de registo e deve estar em conformidade com todas as leis e regulamentos do país de destino.
- Nem todos os produtos listados na Ubuy estão à venda, uma vez que a Ubuy é um motor de busca global. Os produtos estão sujeitos a leis de exportação/comércio.
STD 4673465
Encomende já e receba por volta de Quinta-feira, Outubro 01
Este artigo não está restrito no meu país. (Clique no link acima se este artigo não estiver restrito no seu país, para que a nossa equipa o analise e permita.)
Qtd.:
Restam apenas 5 artigos em stock.
Transação segura
Em conformidade com a norma PCI DSS e com certificação ISO 27001:2022, com pagamentos encriptados e proteção total do comprador em todas as encomendas.
Os nossos principais Parceiros Logísticos
Entrega internacional mais rápida
Recursos e benefícios
- Remote sensing capability and interchangeable sensors
- Simple three-button touchpad interface for easy setup
- Adjustable On and Off temperature set points for cooling or heating
- Bright, adjustable backlit LCD screen displays the temperature
- Available in Type 1 (NEMA)/IP20 or Type 4X (NEMA)/IP66 enclosures
- Off-cycle defrost control available in certain models
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.