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MEAN WELL NPB45024 Ultra Wide Output Battery Charger

The MEAN WELL NPB-450 series is a miniaturized, versatile, and ultra-wide voltage intelligent battery charger. It utilizes a fully digital control design with automatic battery voltage detection, offering features like intelligent, versatile, user-friendly, safe, and compact operation. The charger supports a wide range of applications, including AGVs, robotics, and telecommunications, and complies with safety standards like IEC62368-1 and EN60335-1/2-29. With a 3-year warranty and temperature compensation, the NPB-450 provides reliable and efficient battery charging.

Authorized Distributors
Source:DigiKey
Part No:NPB-450-24
Stock:3
Inv Date:06-16-2026
Price: Unit price: $134.9
Buy/RFQ:
Part No:NPB-450-24
Stock:48
Inv Date:06-17-2026
Price: Unit price: $134.85
Buy/RFQ:
Part No:NPB-450-24
Stock:0
Inv Date:06-16-2026
Price: Unit price: $183.8
Buy/RFQ:

MEAN WELL NPB45024 Ultra Wide Output Battery Charger Specifications:

  • Rated Wattage: 450W
  • Output Voltage Range: 90 ~ 300VAC, 127 ~ 370VDC
  • Frequency Range: 47 ~ 63Hz
  • Power Factor: >0.98 (115VAC), >0.95 (230VAC)
  • Input: 93%
  • Efficiency: 93%
  • Operating Temperature: -30 ~ +70℃
  • CANbus Interface: CANBus 2.0B
  • Temperature Compensation: By external NTC
  • Safety Standards: IEC62368-1, EN62368-1, UL62368-1
  • Withstand Voltage: I/P-O/P:3KVAC, I/P-FG:2KVAC, O/P-FG:0.5KVAC
  • Isolation Resistance: 100M Ohms / 500VDC
  • MTBF: 205*135*55mm
  • Dimensions: 205*135*55mm
  • Float Charge Voltage: 14.4V (default)
  • Recommended Battery Capacity: 90 ~ 300AH
  • Short Circuit Protection: Shut down and latch off o/p voltage
  • Over Voltage Protection: Shut down O/P voltage
  • EMC Immunity: BS EN/EN61000-4-2, BS EN/EN61000-4-3, BS EN/EN61000-4-4, BS EN/EN61000-4-5, BS EN/EN61000-4-6, BS EN/EN61000-4-8, BS EN/EN61000-4-11
  • EMC Emission: BS EN/EN55032 (CISPR32), BS EN/EN55014-1

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Frequently Asked Questions

Where can I buy MEAN WELL NPB45024?

You can click on the BUY or RFQ button to purchase NPB45024 from an authorized MEAN WELL distributor.

How do I troubleshoot issues or seek technical support for part NPB45024?

You can download the NPB45024 datasheet or visit the MEAN WELL website for support.

Who is the manufacturer of NPB45024?

MEAN WELL

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