SD-150B

Mean Well DC-DC Converters SD-150B-24  

SCB Industries is also a trusted Mean Well DC-DC Converters SD-150B-24 Supplier, offering the 24V variant that is widely used in medium- and high-voltage DC applications where consistent output performance is essential. The SD-150B-24 model provides a stable 24V output at 6.3A, making it suitable for industrial machinery, heavy-duty instrumentation, automation control systems, renewable energy modules, and intelligent monitoring devices. With its built-in protections—over-voltage, overload, and short-circuit—the SD-150B-24 ensures uninterrupted performance even under fluctuating load conditions. Industries in Kolkata, Odisha, Bihar, Assam, Chhattisgarh, Gujarat, Pune, and Vapi rely on this variant for its durability, high isolation rating, and low electromagnetic interference. By choosing SCB Industries as your Mean Well DC-DC Converters SD-150B-24 Supplier, you get access to authentic Mean Well products, prompt delivery, and professional technical assistance tailored to your application needs.

Key Features of the Mean Well SD-150B Series

• Wide Input Range (2:1): Supports 19–36 V DC (B model), making it compatible with a variety of power systems.
• High Isolation: 1,500 VAC input-to-output isolation ensures safety and noise immunity.
• Protection Mechanisms: Built-in protection against short circuit, over-load, and over-voltage.
• EMI Filter & Low Ripple: Includes EMI filtering and delivers low ripple noise for sensitive electronics.
• Full Load Burn-In Test: 100% of units are burn-in tested to ensure reliability.
• High Efficiency: Efficiency varies by model (e.g., ~75% for B-12, up to ~82% for D-24).
• Wide Operating Temperature: Operates from –10°C to +60°C with appropriate derating.
• Compact and Sturdy Design: Enclosed screw-terminal design in a compact form factor (199 × 110 × 50 mm).
• Longevity & Reliability: Rated for high mean time between failures (MTBF ~2.9 million hours per Telcordia SR-332).
• Compliance & Safety: Meets safety and EMC standards including IEC 62368-1 and EN55032 Class B.

Top Benefits of Choosing SCB Industries for Your SD-150B Needs

• Local Availability: We maintain inventory in key regions such as Kolkata, West Bengal, Odisha, Bihar, Chhattisgarh, Assam, Gujarat, Pune & Vapi— minimizing lead times and shipping costs.
• Genuine Mean Well Products: As an authorized or trusted industrial supplier, SCB Industries sources genuine Mean Well SD-150B convertersto guarantee performance and warranty.
• Technical Support: Our team of power-supply experts helps you select the right model (e.g., 12 V vs. 24 V output) depending on your application.
• Competitive Pricing: We provide cost-effective pricing, especially on bulk orders, combined with fast local delivery.
• After-Sales Service: We handle warranty claims, replacements, and technical troubleshooting to ensure long-term customer satisfaction.
• Custom Solutions: For special projects, we assist with tailored configurations and recommendations, such as derating for high-temperature environments.

Applications of the SD-150B Converter

The Mean Well SD-150B series is suited for a broad range of industrial and transportation applications, including:

• Railway systems (signalling, communication)
• Telecom base stations
• Battery-powered systems and backup power
• Industrial automation (PLC, motor drives)
• Power conversion in vehicles (e.g. 24 V to 12 V)
• Remote monitoring and telemetry
• Renewable energy (microgrids, solar-powered installations)

Technical Specification Chart

Here is a summary of important technical parameters for the SD-150 series (from the datasheet):

Parameter	SD-150B-12	SD-150B-24
Input Voltage Range	19–36 V DC	19–36 V DC
Output Voltage	12 V DC	24 V DC
Rated Current	12.5 A	6.3 A
Rated Power	150 W	~151.2 W
Ripple & Noise (Max)	120 mVp-p	150 mVp-p
Output Voltage Adjustment Range	11–16 V DC	23–30 V DC
Line Regulation	±0.5%	±0.3%
Load Regulation	±0.5%	±0.3%
Isolation Voltage	1.5 kV AC (I/P-O/P)	Same
Efficiency (Typical)	~75%	~77%
Protection	Overload, Over-voltage, Short-circuit (Hiccup mode)	Same types of protection
Operating Temperature	–10°C to +60°C	–10°C to +60°C
Dimensions (L×W×H)	199 × 110 × 50 mm	Same for 24 V model
Isolation Resistance	100 MΩ / 500 V DC (I/P-O/P, etc.)

Affordable SD-150B Solutions in Our Regions

At SCB Industries, we understand the value of cost-effective power solutions. That’s why we stock the Mean Well SD-150B series locally in Kolkata, Odisha, Bihar, Chhattisgarh, Assam, Gujarat, Pune and Vapi. By keeping inventory close to these regions, we reduce import cost, shipping delays, and duty-related markups — enabling us to offer competitive prices without compromising on quality.

For example:

• Mean Well SD150B12 (150 W)— ideal for 12 V systems; available via SCB Industries with prompt delivery in Eastern India.
• Mean Well SD150B24 (151 W)— perfect for 24 V applications; reliable and cost-effective for industrial projects.

How We Ensure Customer Satisfaction

• Authenticity Guarantee: We source directly from Mean Well or authorized distributors, guaranteeing genuine products.
• Quality Inspection: Every converter is tested upon arrival — checking for electrical parameters, isolation strength, and physical integrity.
• Warranty Support: We provide Mean Well’s standard warranty (2 years for the SD-150 series) and assist with any claim process.
• Technical Assistance: Our sales engineers guide you through product selection, derating strategies, and integration into your system.
• Fast Local Logistics: Thanks to our regional presence, we can deliver quickly to sites in Kolkata, Assam, Gujarat, Pune, and more.
• After-Sales Service: From spare parts to replacements, we’re committed to supporting your operations over the long term.