Wall Power Adapter 3Vdc 1A – High Quality Adapter
50.00 EGP
This high-precision 3V DC 1A (3W) regulated power adapter delivers ultra-clean power for sensitive low-voltage electronics. Designed with laboratory-grade voltage regulation (±1%), it’s ideal for medical devices, precision instruments, and specialty electronics requiring exact voltage levels.
Description
Key Features:
✔ Ultra-Stable 3V Output – 1A continuous current with <10mV ripple noise
✔ Active Voltage Regulation – Maintains 3.00V ±1% under all load conditions
✔ Wide Input Range – 100-240V AC (50/60Hz) with >90% efficiency
✔ Advanced Protections:
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Reinforced isolation (3000V AC)
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Overvoltage/Overcurrent protection
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Short-circuit and thermal shutdown
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UL60601-1/EN62368 certified
✔ Medical-Grade Components: -
MIL-spec capacitors (105°C rating)
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Gold-plated 2.1mm DC jack (optional screw terminals)
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Shielded 1.8m cable with ferrite core
Specialized Applications:
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Medical Equipment – Blood glucose monitors, diagnostic devices
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Precision Instruments – Laboratory sensors, calibration tools
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Low-Voltage Circuits – CMOS/TTL logic systems, vintage electronics
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Industrial Sensors – 3V sensor arrays, IoT edge devices
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Specialty Electronics – Tube preamps, vintage audio gear
Technical Specifications:
| Parameter | Specification |
|---|---|
| Voltage Accuracy | ±1% (0-100% load) |
| Temperature Drift | ±0.02%/°C |
| Operating Temp | -20°C to +60°C |
| Safety Standards | UL/IEC/EN 62368-1 |
Why Choose This Adapter?
✅ Reference Standard Accuracy – Suitable for metrology applications
✅ Zero EMI Noise – Complies with EN55032 Class B emissions
✅ Extended Reliability – MTBF >300,000 hours
Package Includes:
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1 × Precision 3V 1A Power Adapter















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