Model No: DBD4-Bolt
DBD4-Bolt 24-100V 1-50A DC Noise Filter
Rated Voltage:24-100VDC
Three connection methods: inserts, bolts, and power cords
Small size, strong filtering effect
Specifically designed to suppress DC power supply noise
Can be customize according to customer requirements.
Support free samples
Three connection methods: inserts, bolts, and power cords
Small size, strong filtering effect
Specifically designed to suppress DC power supply noise
Can be customize according to customer requirements.
Support free samples
Delivery :
FOB
minimum order :
500 pieces
Supply Ability :
10000pieces / Day
Stock Time :
3-7Day
Country of Origin :
China
Quantity :
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DOREXS provides a large number of ready-made standard DBD4 DC noise filters, which use bolts, plug-ins, power cords and other connection methods, which are convenient and fast. Rated voltage: 24V-100V, rated current 1A-50A, support customization. DBD4 DC noise filters help your products comply with legal regulations.
Key Features
- Rated current up to 50A
- A variety of connection methods to choose from, such as power cords and plug-ins
- Compact design takes up less space
- Low leakage current,Low loss
- Customized versions of appearance and parameters can be provided on demand
Technical Specifications
Specification | Details |
Model: | DBD4 |
Application: | Industrial / Commercial |
Phase: | DC Power |
Structure: | Two-stage |
Max operating voltage: | 12-100VDC |
Rated Current: | 1A - 50A |
Leakage Current: | ≤ 0.5mA |
Withstand voltage level: | 200VDC |
Frequency Range: | / |
Operating Temperature: | -25°C ~ +85°C |
Certifications: | UL, CQC, CE |
Dimensions (mm): | 63 × 51 × 30 (W×H×D) |
Weight(g): | 150 |
Connection Type: | Bolt/Insert/Power cord |
Product Pictures
Detail Picture

Overall Dimension(±1mm)
Circuit Diagram

Customization Options
Cable length and interface type can be customized according to customer needs. DOREXS can also customize EMI filter parameters and appearance dimensions according to customer equipment requirements. At DOREXS, everything is based on customer requirements and we are committed to creating exclusive EMI solutions for customers.
Approvals and Compliances

Application
- DC power system
- Industrial control system
- Medical equipment
- Consumer electronics products
FAQ
1. Who are we?
DOREXS was founded in 2008 and is a manufacturer focusing on EMI solutions and power quality solutions with rich industry experience. Professional R&D technical team and advanced production equipment support us to provide cost-effective products and solutions.
2. How do we ensure product quality?
Our filter products have UL, CE, ISO9001 and ROHS certifications, and each product will be subject to final inspection before leaving the factory.
3. Do we support customization?
DOREXS not only provides standard products, but also supports product appearance customization and product parameter customization. We provide cost-effective EMI solutions and power quality solutions.
4. What services can we provide?
Delivery terms: FOB, CFR, CIF, EXW, FCA
Payment currency: USD, EUR, RMB
Payment method: T/T, L/C, MoneyGram, Western Union, Cash
Payment currency: USD, EUR, RMB
Payment method: T/T, L/C, MoneyGram, Western Union, Cash
5. What products can I buy from you?
EMI/EMC filters, transformers, reactors, insulated wires and power sockets, etc.


Comprehensive score