IC Regulated Battery Eliminator 1.5-12V 2A
Product Code : SCL-PLE-11816
The StemAids IC Regulated Battery Eliminator is a high-performance DC power source engineered to replace traditional dry cells in laboratory environments. Unlike standard eliminators that suffer from voltage "sag" under load, this unit utilizes advanced Integrated Circuit (IC) Regulation to maintain a rock-steady output voltage. Manufactured to ISO 9001:2015 standards, it is optimized for Secondary and University-level physics and electronics labs, providing a clean, ripple-free 2-Ampere supply for sensitive experiments.
Technical Specifications
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Tender Specification |
OEM Technical Detail |
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Output Voltage |
1.5V, 3V, 4.5V, 6V, 9V, 12V DC (Step-selectable) |
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Current Capacity |
2 Amperes (Continuous) |
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Regulation Type |
IC Based (High-stability linear regulator) |
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Ripple & Noise |
< 5mV RMS (Ensures data accuracy in sensitive circuits) |
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Protection |
Integrated Overload and Short-Circuit Protection |
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Interface |
Color-coded 4mm safety binding posts (Red/Black) |
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Input Power |
220V–240V AC, 50Hz (Fuse-protected) |
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Chassis |
Robust metallic enclosure with high-insulation powder coating |
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ISO Compliance Code |
Manufactured under ISO 9001:2015 Quality Management Systems |
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HS Code |
8504.40.90 (Electrical static converters/power supplies) |
Key Pedagogical Outcomes (Bloom’s Taxonomy Alignment)
- Voltage Stability Interface: Facilitates student understanding of Regulation, supporting Electromagnetism Module 101 by demonstrating how output remains constant regardless of the number of components added to a parallel circuit.
- Component Quantification: Enables the physical study of Ohm’s Law; learners apply the 2A capacity to drive high-load devices like rheostats, motors, and solenoids without voltage drop.
- Transient Analysis: Supports the analysis of "Ripple Factor"; students can evaluate the difference between the pulsed DC of a basic eliminator versus the smooth, flat-line DC produced by an IC-regulated unit.
- Safety Evaluation: Allows students to evaluate circuit protection; the internal thermal and current-limiting features prevent damage to both the eliminator and student projects in the event of a "short-circuit" error.
International Logistics & Compliance
StemAids ensures comprehensive OEM readiness for global institutional procurement:
- Packaging: Export-grade seaworthy crating (ISPM-15 compliant). The internal heavy-duty step-down transformer is secondary-bolted to prevent detachment during rough maritime transit.
- Documentation: Includes Manufacturer’s Authorization Form (MAF), Certificate of Conformance (CoC), and a datasheet specifying the regulation percentage and maximum ripple.
- Durability: Tropicalized design featuring high-grade copper windings and anti-corrosion hardware, ensuring consistent performance in high-humidity or non-climate-controlled laboratories.
Direct OEM Sourcing Advantages
Procuring the StemAids IC Regulated Battery Eliminator directly ensures vertical manufacturing control:
- High-Purity IC Selection: We utilize premium-grade regulators (e.g., LM series) to ensure that "1.5V" remains 1.5V even when drawing the full 2A load.
- Precision Voltage Taps: Direct oversight of the transformer secondary taps ensures that each voltage step is accurately calibrated before the unit leaves the assembly line.
- Direct Factory Spares Availability: Guaranteed availability of replacement rotary switches, output terminals, and internal fuses to maximize the long-term ROI of laboratory furniture.
- Manufacturing Control: Direct oversight of the internal soldering and heat-sinking process ensures the unit can operate at full 2A capacity for 3+ hour laboratory sessions without overheating.
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