- Pagina inicial /
- DIY & Tools /
- Electrical /
- Tools & Testers /
- Circuit Testers /
- Circuit Tester 3-120V Digital Test Light LED ...
Circuit Tester 3-120V Digital Test Light LED Display Automotive Fuse Tester | Polarity Indicate Dc Voltage Tester for Car Truck Circuit Fuse Testing
STD 348260
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 Reino Unido
11%
Qtd.:
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.
Quickly diagnose short circuits, open wires, faulty fuses, and broken connections with our versatile circuit tester.
Fast
Shipping
Devolução
gratuita*
Embalagem Segura
Produtos 100% Originais
Certificação PCI DSS
Certificação ISO 27001
O que se Destaca
Detalhes do produto
- Wide Voltage Range (3-120V) : Ideal for automotive and household circuits, this circuit tester detects 3V to 120V DC, covering cars, motorcycles, trailers, and low-voltage wiring. Quickly diagnose short circuits, open wires, faulty fuses, relays, and broken connections in headlights, taillights, or turn signals.
- LED Polarity Indicator & Secure Clips: This car fuse tester Features bidirectional voltage testing with clear LED indicators (red for "+", green for "-"). The alligator clip ensures stable connections to positive/negative terminals, perfect for negative-ground or positive-ground vehicles.
- Durable & Flexible Design: This car electrical tester built with heat-resistant plastic and carbon steel probes, plus a retractable spring wire (2.8m max length) to reach tight spaces. Anti-bend tail design prevents wire damage, ensuring reliable long-term use.
- Fast, Accurate Diagnostics: This 12v test light includes a bright LED test light and digital display (3-120V models) for instant voltage readings. Easily check live circuits, continuity, and faulty sockets without guesswork—saving time on repairs.
- Compact & Essential: Lightweight and portable, this relay tester is a must-have for mechanics and DIYers. Use it for 12V/24V systems, household wiring, or troubleshooting blown fuses—all with safe, insulated handles for user protection.
| Power Source | Powered by Test Circuit |
| Minimum Operating Voltage | 3 Volts |
| Maximum Operating Voltage | 120 Volts |
| Compatible Devices | Any device with electrical circuits within 3-120V DC range |
| Colour | black |
| Specification Met | CE |
| Brand | Novstuf |
| Model Number | Circuit Tester001 |
| Unit Count | 1.0 count |
| Manufacturer | Novstuf |
| Country Of Origin | China |
| Included Components | Circuit Tester |
| Manufacturer Part Number | Circuit Tester001 |
| Min. Operating voltage | 3 Volts |
| Item Weight | 0.5 lbs (230 grams) |
Quem Deverá Comprar?
-
Automotive Technicians
Ideal for professionals working on various vehicle electrical systems to test voltage and continuity efficiently.
-
DIY Enthusiasts
Great for hobbyists who enjoy troubleshooting and repairing their own cars or electrical systems at home.
-
Electricians
Useful for electricians needing to quickly check polarity and ensure safe wiring in various voltage environments.
-
Beginner Users
Not suitable for those unfamiliar with electrical concepts or who may misinterpret readings, risking safety.
DESCRIÇÃO DO PRODUTO
Perguntas e respostas do cliente
-
Pergunta:
What voltage levels can this circuit tester measure?
Resposta: This circuit tester measures voltage levels from 3V to 120V. -
Pergunta:
How do I use the circuit tester safely?
Resposta: Use the touch method for measurements and avoid powering on for more than 3 seconds. -
Pergunta:
Is this circuit tester suitable for both cars and household circuits?
Resposta: Yes, it is ideal for automotive applications as well as various household wiring needs.
Novstuf Circuit Testers Circuit Tester001 Editorial Review
**** The Circuit Tester, designed for automotive use, has garnered a strong reputation among users for its efficiency and ease of use. Many customers appreciate its well-Constructed design, which allows for easy checking of continuity on fuses and effective voltage testing. The clear LED display has been highlighted as a significant benefit, making it effortless for users to discern voltage levels when working on their vehicles. This feature proved particularly useful when users were trying to install dash cams, as they could quickly identify which fuses were live with the ignition on. Customers find the circuit tester's size and ergonomic design a plus, as it fits comfortably in the hand, making it suitable for longer use. However, some noted that while the pointed blade serves its purpose well, it may benefit from a dual functionality, such as being designed as a screwdriver blade, though this could compromise safety. The coiled cable and crocodile clip are also mentioned, with a couple of reviews expressing concerns about the durability of the clip's insulation. Despite some feedback about the voltage range being limited for household circuits, users using this tool specifically for automotive applications have found it a valuable addition to their toolkit. Overall, the product is seen as a reliable tool that simplifies checking continuity and voltage in vehicles. **
Avaliações e Classificações dos Clientes
-
5 Estrela
88%
-
4 Estrela
9%
-
3 Estrela
3%
-
2 Estrela
0%
-
1 Estrela
0%
Avaliar este produto
Partilhe as suas ideias com outros clientes
Prós
- Well-Constructed and ergonomic design.
- Clear LED display for easy voltage reading.
- Effective for testing continuity on fuses.
- Comfortable grip suitable for long usage.
Contras
- Limited voltage range (3-120 V) not ideal for household circuits, particularly in higher voltage regions like the UK.
CONFIANÇA NA PLATAFORMA E SEGURANÇA DO COMPRADOR
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
“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.”
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 348260
Encomende já e receba por volta de Sábado, Agosto 22
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.:
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.
Recursos e benefícios
- Wide voltage range from 3V to 120V for various applications.
- Features LED indicators for clear voltage polarity detection.
- Durable design with heat-resistant materials and retractable wire.
- Compact and portable, ideal for both professional mechanics and DIYers.
- Quick and accurate diagnostics with a digital display for instant readings.
- Safe usage tips prevent circuit board damage during testing.
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.





