Newest Products
Mean Well DC-DC Converters DDR-120B Supplier
SCB Industries is a trusted and leading Mean Well DC-DC Converters DDR-120B Supplier serving Kolkata, West Bengal, Odisha, Bihar, Chhattisgarh, Assam, Gujarat, Pune, and Vapi. The Mean Well DDR-120B Series is a high-performance DIN Rail Mounted DC-DC Converter engineered to provide consistent, reliable, and efficient power conversion across industrial automation and control systems. With a 4:1 ultra-wide input range (18~75V DC) and high efficiency of up to 91%, this converter ensures superior performance even in demanding electrical environments.
Designed with Mean Well’s renowned reliability, the DDR-120B Series ensures smooth operation for PLCs, sensors, control systems, communication equipment, and instrumentation circuits. It’s the perfect blend of performance, protection, and precision for industrial users.
Outstanding Features
- Wide Input Range: Operates between 18~75V DC, ideal for industrial DC supply systems.
- Multiple Output Versions: Available in 12V, 24V, and 48V DC output models.
- High Efficiency: Up to 91%, ensuring optimal power utilization and reduced energy loss.
- Comprehensive Protection: Includes short-circuit, overload, over-voltage, and over-temperature protection for maximum reliability.
- DIN Rail Mount Design: Compact and easy to integrate into existing automation systems.
- Built-In Cooling Mechanism: Fanless convection cooling for silent and maintenance-free operation.
- Reinforced Isolation: 1.5kVDC input-output isolation for safe and stable operation.
- Long-Life Components: Designed for continuous industrial operation with minimal maintenance needs.
Technical Chart
Model | Input Voltage Range (VDC) | Output Voltage (VDC) | Output Current (A) | Rated Power (W) | Efficiency (Typ.) | Protection Features |
DDR-120B-12 | 18 ~ 75 | 12V | 10A | 120W | 90% | SCP, OVP, OTP, OLP |
DDR-120B-24 | 18 ~ 75 | 24V | 5A | 120W | 91% | SCP, OVP, OTP, OLP |
DDR-120B-48 | 18 ~ 75 | 48V | 2.5A | 120W | 91% | SCP, OVP, OTP, OLP |
Performance Advantages
High Conversion Efficiency: Up to 91%, enabling cooler and more energy-efficient operation.
Superior Reliability: Industrial-grade design supports 24/7 operation under rigorous conditions.
Low Ripple & Noise Output: Ensures stable power for precision electronic equipment.
Compact DIN Rail Installation: Saves valuable space in industrial panels.
Versatile Input Compatibility: Handles voltage fluctuations with ease.
Enhanced Protection: Prevents damage from overload or overheating, ensuring system safety.
Eco-Friendly and Cost-Effective: Reduces downtime and energy consumption for long-term value.
Types of Mean Well DC-DC Converters DDR-120B Series
Mean Well DC-DC Converters DDR-120B-12
- Output Voltage: 12V DC
- Output Current: 10A
- Rated Power: 120W
- Efficiency: Up to 90%
- Ideal for industrial control systems, relays, sensors, and instrumentation panelsneeding medium-voltage DC supply.
Mean Well DC-DC Converters DDR-120B-24
- Output Voltage: 24V DC
- Output Current: 5A
- Rated Power: 120W
- Efficiency: Up to 91%
- Perfect for communication systems, automation modules, and control circuitsrequiring stable 24V power
Mean Well DC-DC Converters DDR-120B-48
- Output Voltage: 48V DC
- Output Current: 2.5A
- Rated Power: 120W
- Efficiency: Up to 91%
- Best suited for network devices, telecom systems, and DC drive control units that require higher DC voltage levels.
Differences Between All Types
|
Model |
Output Voltage (VDC) |
Output Current (A) |
Efficiency (%) |
Applications |
|
DDR-120B-12 |
12V |
10A |
90 |
Sensors, relays, PLC logic boards |
|
DDR-120B-24 |
24V |
5A |
91 |
Control circuits, automation, communication devices |
|
DDR-120B-48 |
48V |
2.5A |
91 |
Network routers, telecom panels, high-voltage DC systems |
Each model caters to distinct operational voltage needs, allowing industries to select the perfect converter based on their system voltage, current demand, and efficiency requirement.
Best Suited Applications
Industrial Automation and Control Systems Power Distribution & PLC Panels Communication and Networking Devices Process Control Equipment Robotics and Machine Tools Renewable Energy Systems Security and Surveillance Installations Testing and Measurement Equipment
Premium Quality Mean Well DC-DC Converters DDR-120B Available in Kolkata, West Bengal, Odisha, Bihar, Chhattisgarh, Assam, Gujarat, Pune, and Vapi
At SCB Industries, we deliver premium quality Mean Well DC-DC Converters DDR-120B backed by authentic Mean Well technology and reliable customer support. Our range includes DDR-120B-12, DDR-120B-24, and DDR-120B-48 models, designed to meet the power conversion needs of modern industries. We ensure timely delivery, technical expertise, and unmatched service standards across all major industrial regions in India.
Why Choose SCB Industries?
- Trusted Mean Well Product Partner with years of industrial supply experience.
- Comprehensive Product Range including multiple DC-DC converter models.
- High Stock Availability for quick dispatch and delivery.
- Competitive Pricing and Genuine Products with warranty assurance.
- Expert Technical Assistance to help you choose the right product.
- Dedicated Service Network across East and West India.
Explore Our Exclusive Mean Well DC-DC Converters DDR-120B Collection Today!
Choose SCB Industries for superior-quality Mean Well DC-DC Converters DDR-120B Series – engineered for excellence, performance, and reliability.
Contact our sales team today to discuss your power conversion needs and get expert recommendations for your specific industrial applications.
