




Power Supply Siemens 6ES7 405-0DA02-0AA0 24vDC
Last unit- Code
- WS8433
- GTIN
- 4019169141970
- Category
- Power Supply
- Dispatch
- Within 1 business day for in-stock items.
- Top seller on Mercado Livre and eBay
- Business invoicing available
- Dispatch within 1 business day
- Secure payment
Choose the buyer type - we open the form with this product already filled in.
Main item details
- Brand
- SIEMENS
- SKU / Internal code
- WS8433
- GTIN
- 4019169141970
- Product type
- Power Supply
- Condition
- Condition shown in specs
- Stock
- Last unit
- - Tensão de saída
- 24V DC
- - Corrente nominal
- 10A
- - Potência total
- 240W
- - Tipo de conexão
- Conectores de mola
- - Grau de proteção
- IP20
- - Temperatura de operação
- -20°C a +60°C
- - Montagem
- Montagem em trilho DIN
- - Compatibilidade
- Projetada para uso com a família Siemens S7-400
- Weight
- 0,97 kg
- Dimensions
- 30x24x4
About this item
Siemens 6ES7 405-0DA02-0AA0 24vDC Power Supply
NEW product in manufacturer's box
Model: 6ES7 405-0DA02-0AA0
Product Overview
The Siemens 6ES7 405-0DA02-0AA0 Power Supply is a robust and reliable solution for industrial automation systems, specifically designed for the Siemens Simatic S7-400 line. Recognized for its quality and durability, this power supply is essential for ensuring the optimal functioning of programmable logic controllers (PLCs) in demanding industrial environments. With advanced technology and an efficient design, it ensures the stability and continuity of critical processes, contributing to productivity and safety in operations.
Technical Information
- Output voltage: 24V DC
- Rated current: 10A
- Total power: 240W
- Connection type: Spring connectors
- Protection degree: IP20
- Operating temperature: -20°C to +60°C
- Mounting: DIN rail mounting
- Compatibility: Designed for use with the Siemens S7-400 family
The Siemens 6ES7 405-0DA02-0AA0 Power Supply is widely used in industrial automation systems where reliable and continuous power is crucial. Ideal for applications in factories, manufacturing plants, and process control systems, it provides the necessary power to operate PLCs, input/output modules, and other electronic devices. Its versatility allows it to be used in various configurations, from small installations to large complex industrial systems.
Opting for the Siemens 6ES7 405-0DA02-0AA0 Power Supply brings a series of significant advantages. Its high energy efficiency and low noise level ensure superior performance, while protection against overloads and short circuits increases system safety. Additionally, the simple and quick installation, compatible with DIN rails, facilitates integration into various automation configurations. With this power supply, you ensure uninterrupted and reliable operation, reducing downtime and operating costs.
Get your Siemens 6ES7 405-0DA02-0AA0 Power Supply at Cabo Eletro Comercial LTDA! We offer the best price in Brazil and specialized technical support. An ideal product to ensure stability and efficiency in industrial automation systems.
Date: 23/02/2026
Measurements: 30x24x4
Locator: ACL3P4
Dear customers, if the material is for resale, the ST (Tax Substitution) value may apply. If the operation is subject to this tax, the payment responsibility lies exclusively with the buyer.
Cabo Eletro Comercial LTDA thanks you.
5 reasons to buy from Cabo Eletro
- 01 Proven reputation Top seller on Mercado Livre and eBay, with a public sales history.
- 02 Traceability and invoicing Business invoicing and electronic invoices are available for purchases.
- 03 Hard-to-find inventory 12,000+ SKUs, including discontinued and replacement items.
- 04 Fast dispatch In-stock items ship within 1 business day after confirmation.
- 05 Technical support We help validate the code and application before purchase.
Buying multiple items? Request an email quote
Send this item with other codes or SKUs and receive a consolidated quote with invoice details and volume conditions. We support individual buyers, companies, and international buyers.
Em caso de revenda, entre em contato antecipadamente para consultar valores referentes à Substituição tributária.
Verifique na descrição abaixo o estado do item anunciado. Por lá é indicado se o item é novo, usado e todas as outras informações que o comprador precisa saber antes de realizar a compra.
NEW product in manufacturer's box
Brand: Siemens
Model: 6ES7 405-0DA02-0AA0
Product Overview
The Siemens 6ES7 405-0DA02-0AA0 Power Supply is a robust and reliable solution for industrial automation systems, specifically designed for the Siemens Simatic S7-400 line. Recognized for its quality and durability, this power supply is essential for ensuring the optimal functioning of programmable logic controllers (PLCs) in demanding industrial environments. With advanced technology and an efficient design, it ensures the stability and continuity of critical processes, contributing to productivity and safety in operations.
Technical Information
- Output voltage: 24V DC
- Rated current: 10A
- Total power: 240W
- Connection type: Spring connectors
- Protection degree: IP20
- Operating temperature: -20°C to +60°C
- Mounting: DIN rail mounting
- Compatibility: Designed for use with the Siemens S7-400 family
Applications
The Siemens 6ES7 405-0DA02-0AA0 Power Supply is widely used in industrial automation systems where reliable and continuous power is crucial. Ideal for applications in factories, manufacturing plants, and process control systems, it provides the necessary power to operate PLCs, input/output modules, and other electronic devices. Its versatility allows it to be used in various configurations, from small installations to large complex industrial systems.
Benefits
Opting for the Siemens 6ES7 405-0DA02-0AA0 Power Supply brings a series of significant advantages. Its high energy efficiency and low noise level ensure superior performance, while protection against overloads and short circuits increases system safety. Additionally, the simple and quick installation, compatible with DIN rails, facilitates integration into various automation configurations. With this power supply, you ensure uninterrupted and reliable operation, reducing downtime and operating costs.
Get your Siemens 6ES7 405-0DA02-0AA0 Power Supply at Cabo Eletro Comercial LTDA! We offer the best price in Brazil and specialized technical support. An ideal product to ensure stability and efficiency in industrial automation systems.
Date: 23/02/2026
Weight: 0.97
Measurements: 30x24x4
Locator: ACL3P4
Dear customers, if the material is for resale, the ST (Tax Substitution) value may apply. If the operation is subject to this tax, the payment responsibility lies exclusively with the buyer.
Cabo Eletro Comercial LTDA thanks you.
5 reasons to be our customer:
![]() |
Exceptional Support - Our friendly support team is available around the clock to help customers with any questions or concerns. We want our products to provide maximum joy and value without complications. That's why we insist on being available to help when |
![]() |
Agile and Affordable Shipping - We have partnerships with the best shipping companies in the country and worldwide. We ship orders all over the world. |
![]() |
Accurate Item Description - As we sell items from different states, we always strive to be as precise as possible in our item descriptions so that the customer knows exactly the quality of the item they are purchasing. |
![]() |
Unbeatable Price - Cabo Eletro's main policy is to have the lowest price in the market. Our product catalog is constantly updated so that our prices are the lowest worldwide. |
![]() |
Easy, Fast, and Secure Ordering - Orders placed in our store are 100% secure as they are processed by the best existing payment tools. |





