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Interruptor mais não ofuscante
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Saída USB para luz noturna
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tomada de parede do usb
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Soquete Inteligente
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Redutor esperto
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GFCI Saída elétrica
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Interruptor esperto
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Soquete Inteligente Brasileiro
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Soquete USB do Brasil
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Soquete de Parede Italiano
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Mudança de placa de parede
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Caixa de junção de parede
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soquete e interruptor
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Pablo Oliveros, Estados UnidosProduto perfeito, grande qualidade, quantidade perfeita recebida.
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Julio Aguilar, Estados UnidosMuito bom produto e boa companhia.
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Arlex Diaz, PanamáMuito eficiente!
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Vitaly Rudnitski, Estados UnidosÓtimo vendedor, ótimo produto.
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Didimo Castillo, Estados UnidosProduto Excelente
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Jenny Cuenca, EquadorEu gosto..!!
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Val Atanassov, Estados UnidosExcelente transacção, meus queridos amigos da Keygma. São os melhores parceiros de negócios com quem trabalhamos. Confiáveis em aspectos de negócios. Obrigado por fazer negócios comigo.
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Alejandro CastilloMuy efectivos y buen servicio obrigado
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Benja Somyoo, Estados UnidosO produto chegou mais rápido do que o esperado que foi bom. A qualidade parece boa e vou testar o produto em breve. Estou muito satisfeito.
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Franklin Soriano, Representante DominicanoExcelente comunicação. Esta foi a minha primeira compra no Alibaba e, graças às boas atenções, a experiência foi grata.
DC12V 60W Dimmer with Driver Switch for LED Strip
Lugar de origem | Shenzhen, China |
---|---|
Marca | Neutral or OEM label |
Número do modelo | KD-DC12V40W |
Quantidade de ordem mínima | 100 pcs |
Preço | 10-12USD |
Detalhes da embalagem | Caixa de cores neutras individuais, 40pcs/CTN, 8KG, 39X27X25CM |
Tempo de entrega | com 15 a 20 dias |
Termos de pagamento | T/T |
Habilidade da fonte | 5000 pcs/dia |

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xMateriais | PC+ABS | Utilização | Acessório de iluminação LED |
---|---|---|---|
Código do SH | 8536500090 | Voltagem de entrada | AC120V |
Tensão de saída | DC12V | Carga máxima | 40 W |
Controlo | Pólo único |
LED, a semiconductor device that can be seen everywhere in our lives, seems small and simple, but it actually has unique working characteristics. It has three main types of built-in drivers, each with its own unique power. The constant voltage driver can provide a stable voltage output for the LED to ensure that the LED works in a stable voltage environment; the cross-current driver focuses on maintaining the constant current, because for the LED, a stable current is the key factor to ensure its luminous quality and life; the pulse driver plays an irreplaceable role in certain specific application scenarios with its unique pulse signal driving method. Regardless of the type of LED driver, they all have an important mission - to solve the problem of difficult to control current during LED operation. After all, the normal operation of the diode is inseparable from the power supply, and the LED, which frequently deals with "electricity", has become an indispensable existence for the built-in driver. It is like a loyal guard, always guarding the stable operation of the LED.
This is the new generation dimmer switch with built in driver,which make the wiring and installation much easier than traditional dimmer.
Just buy one dimmer, no need to buy driver controller seaparately.
Built-in driver dimmer is an LED driver with integrated dimming function, which controls the brightness of LED lamps by adjusting the output current or voltage. Its core lies in the built-in high-performance MOS switch tube. This design not only simplifies the peripheral circuit, but also improves the overall efficiency and reliability of the system. Built-in driver dimmers usually use PWM (pulse width modulation) and analog dimming to achieve brightness adjustment. It has the advantages of wide dimming range, high precision, and no flicker.
Application range
Built-in driver dimmers are widely used in various lighting scenarios, including:
Home lighting: Create a warm home environment by adjusting the brightness and color temperature of LED lights.
Commercial lighting: Suitable for various commercial places, such as shopping malls, offices, hotels, etc., to provide stable lighting effects.
Industrial lighting: In places such as factories and warehouses that require high-brightness lighting, built-in driver dimmers can provide stable lighting support.
Film and television stage: In film and television shooting and stage performances, variable lighting effects can be achieved by precisely controlling the brightness of the lights.
Airport Navigation: In the airport navigation system, the built-in driver dimmer can meet the constant current output standard to ensure the stable operation of the navigation light.