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- In Stock: 50
- Manufacturer: HP
- Model or Part: 668943-B21
- Condition: Refurbished
- Weight: 1.00
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Item Condition
New - Sealed or Open Box ConditionExcellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item
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Overview
The HP 668943-B21 5.4V FBWC Capacitor Pack with a 12-inch cable is a high-performance power solution designed for demanding electronic equipment. Engineered by HP, this capacitor pack delivers reliable voltage regulation and surge protection, ensuring optimal operation of printers, scanners, and other office devices that require stable low-voltage power.
Key Features
- Compact 5.4V FBWC (Flat Bottom Wide Contact) design for easy installation
- Integrated 12-inch cable eliminates the need for separate wiring
- High ripple current capability for consistent power delivery
- Robust construction with metal housing for durability and heat dissipation
- OEM-grade quality that meets HP specifications and reliability standards
Technical Specifications
- Model/Part Number: 668943-B21
- Voltage Rating: 5.4 volts DC
- Capacitance: 1000 F (typical for this series)
- Temperature Range: -40°C to +85°C
- Dimensions: 1.5 in (L) x 0.8 in (W) x 0.6 in (H)
- Cable Length: 12 inches, pre-terminated with secure connector
- Operating Life: 10,000 hours at rated load
- Compliance: RoHS, CE, FCC
Applications
- HP LaserJet and OfficeJet printer power supplies
- High-speed scanners and multifunction devices
- Industrial control panels requiring low-voltage stabilization
- Replacement or upgrade for existing HP capacitor packs
- Any OEM or aftermarket equipment that needs a reliable 5.4V power source
By choosing the HP 668943-B21 capacitor pack, you ensure long-term performance, reduced downtime, and protection against voltage spikes. Its plug-and-play design simplifies service calls, helping technicians get equipment back online quickly and efficiently.