Iota Engineering 12VDC 45A DLS/M-12V-45A/120V Power Converter and Battery Charger
Iota Engineering 12VDC 45A DLS/M-12V-45A/120V Power Converter and Battery Charger
Iota Engineering 12VDC 45A DLS/M-12V-45A/120V Power Converter and Battery Charger
Iota Engineering 12VDC 45A DLS/M-12V-45A/120V Power Converter and Battery Charger
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Iota Engineering 12VDC 45A DLS/M-12V-45A/120V Power Converter and Battery Charger
DLS/M-12V-45A/120V
Iota Engineering 12VDC 45A DLS/M-12V-45A/120V Power Converter and Battery Charger
Key Benefits
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Converts 120VAC to 13.6VDC with 45 amps of continuous output
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Compatible with AGM, flooded lead-acid, gel, VRLA, and select lithium battery types
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Dual-state charging with optional IQ4 Smart Charge Controller for multi-stage charging
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Proportional fan control for whisper-quiet cooling and long service life
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Built-in protections for reverse polarity, thermal overload, and current spikes
Special Technology
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Integrates Switch-Mode Power Conversion to optimize performance with reduced power loss and heat
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Supports Dual-State Charging, automatically switching between constant voltage and constant current modes for safe, efficient charging
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Features Line/Load Regulation to ensure stable output regardless of AC input fluctuations
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Compatible with optional IQ4 controllers that provide four-stage automated charging: Bulk, Absorption, Float, and Equalization for enhanced battery health and system reliability
Warranty
The IOTA DLS-12V-45A includes a 2-year limited warranty covering defects in materials and workmanship. The DLS-X version offers a 3-year extended warranty.
Best Use
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12V battery charging for solar energy storage and backup power systems
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RV and marine systems requiring high-output DC charging
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Battery banks in telecom, automation, and industrial DC systems
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Low-clearance and compact installation environments
Specifications Table
| Attribute | Specification |
|---|---|
| Model | DLS-12V-45A / DLS/M-12V-45A/120V |
| Output Voltage (No Load) | 13.6VDC ± 0.7% |
| Output Voltage (Full Load) | >13.4VDC |
| Output Current | 45 Amps (continuous) |
| Max Output Power | 600W (DLS) / 650W (DLS-X) |
| Input Voltage Range | 108–132 VAC |
| Input Frequency | 47–63 Hz |
| Max AC Current (@108VAC) | 11 Amps |
| Typical Efficiency | >80% |
| Inrush Current | 30 Amps |
| Ripple & Noise | <50 mV rms |
| Line / Load Regulation | <1.5% |
| Fan Control | Proportional to internal temperature |
| Protection Features | Overload, short circuit, thermal, reverse polarity |
| Operating Temperature | 32°F to 104°F (0°C to 40°C) |
| Storage Temperature | -4°F to 176°F (-20°C to 80°C) |
| Dimensions (L × W × H) | 9.67 × 6.70 × 3.40 in |
| Weight | 5.0 lbs |
About IOTA Engineering
IOTA Engineering, based in Tucson, Arizona, has been a trusted name in power conversion and smart charging solutions for over 40 years. Known for rugged durability and advanced design, IOTA's AC/DC products power applications across solar, RV, telecom, and industrial markets. Their DLS Series converters and chargers offer precision-engineered, field-tested reliability with intelligent battery support for today's most demanding off-grid and backup power needs.
Why Buy From US Solar Supplier?
As an American founded company out of Kentucky, US Solar Supplier is committed to providing top-quality solar products, backed by the world’s leading manufacturers. Our promise is to get you the fairest price from the best brands that offer warranties you can count on. We are updating our inventory daily with solar components that offer the latest technology. With a reputation for excellence and a dedication to customer satisfaction, we ensure that every product we sell meets the highest standards in the industry.
Need Assistance?
We’re here to help! If you have any questions or need more information before making your purchase, don’t hesitate to call us at 1-800-230-7004. Our knowledgeable and friendly team is ready to assist you with product details, installation advice, or the purchasing process.
Why Buy From Us?
Trusted Supplier: We work with Tier 1 manufacturers who stand behind their products.
Expert Support: Our team is here to guide you every step of the way.
Manufacturer-Backed Warranties: Enjoy peace of mind with the 2-year product warranty directly from the manufacturer.
Easy and Secure Checkout: Your information is protected with top-notch security for a smooth, worry-free transaction.
Join the many satisfied customers who have trusted us for their solar needs. Add to your cart now to secure your high-efficiency solar panels and take the next step towards sustainable energy!
