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BULL Surge Protection Power Strip Series - Professional-Grade Electrical Safety Solutions

BULL Surge Protection Power Strip Series - Professional-Grade Electrical Safety Solutions

常规价格 $5.48 USD
常规价格 $5.48 USD 促销价 $5.48 USD
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BULL Surge Protection Power Strip Series - Professional-Grade Electrical Safety Solutions  

1. Lightning Protection Models  
- H5220H: 4 outlets + 2000J surge protection (1.8m)  
- H5330H: 6 outlets + 2500J surge protection (3m)  
- H5440H: 8 outlets + 3000J surge protection (3m)  

2. **USB-Equipped Safety Strips**  
- H306U: 6 outlets + 3 USB (5V/3.1A) + surge protection  
- H306U2: 6 outlets + 20W USB-C PD fast charge  

3. **Individual Control Series**  
- H4053: 5 outlets with separate switches  
- H3053: 5 outlets + independent circuit breakers  

Technical Highlights:  
- Surge Protection: 2000J-3000J capacity  
- Response Time: <1 nanosecond  
- USB Power:  
  - Standard: 5V/3.1A shared  
  - Fast Charge: 20W PD (USB-C)  
- Wire Gauge: 3×1.0mm² (1.8m), 3×1.5mm² (3m+)  

Safety Mechanisms:  
- Multi-stage surge absorption (MOV+GDT)  
- Thermal fuse overload protection  
- Child-safe shutters (V0 flame rating)  
- Grounding monitor LED  

Model Comparison Table:  
Model Outlets USB Protection Length Special Feature
H5220H 4 No 2000J 1.8m Basic surge
H306U 6 3x 2500J 3m Smart charging
H4053 5 No None 3m Per-outlet control
H306U2 6 20W 3000J 3m Laptop charging
  

Installation Guidelines:  
1. For sensitive electronics (TVs, routers, PCs)  
2. Minimum 30cm clearance for heat dissipation  
3. Replace after major electrical storms  
4. Not for industrial machinery  

This series provides tiered protection for:  
- Home theater systems (H5440H)  
- Office workstations (H306U2)  
- Smart home hubs (H5220H)  
- Gaming setups (H3053)  

All models feature industrial-grade MOV (metal oxide varistor) technology and comply with China's strict surge protection standards (GB/T 18802.11). The H306U2's 20W USB-C port can simultaneously power laptops and phones while maintaining surge protection for all connected devices.
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