Iota Engineering 12VDC 30A DLS/M-12V-30A/120V Regulated Battery Charger
Iota Engineering 12VDC 30A DLS/M-12V-30A/120V Regulated Battery Charger
Iota Engineering 12VDC 30A DLS/M-12V-30A/120V Regulated Battery Charger
Iota Engineering 12VDC 30A DLS/M-12V-30A/120V Regulated Battery Charger
We offer multiple secure payment options for your convenience
We offer multiple secure payment options for your convenience
Iota Engineering 12VDC 30A DLS/M-12V-30A/120V Regulated Battery Charger
DLS/M-12V-30A/120V
Iota Engineering 12VDC 30A DLS/M-12V-30A/120V Regulated Battery Charger
Key Benefits
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Converts 120VAC to 13.6VDC with 30 amps of continuous output
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Compact size and whisper-quiet proportional fan control
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Compatible with AGM, VRLA, Gel, Flooded Lead-Acid, and select Lithium batteries
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Optional IQ4 Smart Charge Controller enables automated 4-stage charging
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UL Listed for U.S. and Canada with built-in thermal and short-circuit protection
Special Technology
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Switch-Mode Power Conversion ensures cooler operation and higher efficiency
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Dual-State Charging automatically selects between constant current and constant voltage modes
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Tight Line/Load Regulation maintains stable output voltage to protect sensitive electronics
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Optional IQ4 Smart Charger provides fully automated 4-stage charging (Bulk, Absorption, Float, Equalization) to prevent sulfation and maximize battery performance
Warranty
The IOTA DLS-12V-30A comes with a 2-year limited warranty, covering defects in materials and workmanship under normal use.
Best Use
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12V battery banks in solar storage systems
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Off-grid RV, marine, and tiny home energy setups
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Industrial battery backup, telecom DC power, and automation
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Applications requiring a compact, fan-controlled, high-efficiency DC charger
Specifications Table
| Attribute | Specification |
|---|---|
| Model | DLS-12V-30A / DLS/M-12V-30A/120V |
| Output Voltage (No Load) | 13.6V DC ± 0.7% |
| Output Voltage (Full Load) | >13.4V DC |
| Output Current | 30 Amps (continuous) |
| Max Continuous Power Output | 400W |
| Ripple and Noise | <50 mV rms |
| Input Voltage Range | 108–132 VAC |
| Input Frequency | 47–63 Hz |
| Max AC Current (@108VAC) | 7.3 Amps |
| Typical Efficiency | >80% |
| Inrush Current | 30 Amps |
| Line / Load Regulation | <1% |
| Fan Control | Proportional (quiet, on-demand cooling) |
| 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 | 4.5 lbs |
About IOTA Engineering
IOTA Engineering, headquartered in Tucson, Arizona, has specialized in reliable AC/DC conversion and battery charging systems for over 40 years. Their DLS Series is trusted in solar, RV, telecom, and industrial sectors for consistent performance and safety. With a commitment to efficiency and intelligent charging solutions, IOTA’s products deliver dependable power wherever it’s needed—on-grid or off.
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!
