
Add to Cart
Notebook macbook Universal DC Car Adapter inverter for Dell SmartStep 250N
Specification/Function:
Input voltage:DC11-15V
Output voltage: 19V
Output current: 4.74A
Total output power: 90W
Output Tips: 5.5*2.5
Power efficiency: 90%
Storage temperature: --15~50℃
Operating temperature: 0-40℃
Protection function:
Over current
Total power
Over Power
Short Circuit
Packaging & Delivery
Packaging Detail: Within the protection bubble bag and inside a case , in a carton for 50 Pcs.
Delivery Detail: within 5 to 7 days after payment.
Fit machine Models:
Dell SmartStep 200N , Dell SmartStep 250N