9V2A usb mobile phone charging head

Product color: white black （White European Standard-QC3.0, Black European Standard-QC3.0, White American Standard-QC3.0, Black American Standard-QC3.0）

Dimensions: 63*40*22mm
Product weight: 46.2g
Input voltage: AC 100-240V 50-60Hz
Output voltage: DC 3.6V-6.0V---3.0A/6.0V-9.0V---2.0A/9.0V-12.0V---1.5A
Output power: 18W
Work efficiency: 85%
Voltage regulation rate: 5%
Working temperature: 0-50℃
Output ripple & noise: ≤100mVp-p
Output protection: short circuit protection, overvoltage protection, overcharge protection, overheat protection
Storage temperature: -20℃+80℃
Protection function: 105%-150% rated power of overload protection, automatic protection
Insulation resistance: input-output≥500MΩ input-shell≥500MΩ
Applicable products: smart phones, tablet computers, digital electronics and other equipment.