19v 4.74a For Original HP Laptop Adapter Pavilion 6730 Dv-7 Dv3000 Dv3500 Dv4-1000 Dv5-1000 Hdx18t

We offer 19v 4.74a for original hp laptop adapter pavilion 6730 dv-7 dv3000 dv3500 dv4-1000 dv5-1000 hdx18t
specification:
condition:100% brand new
protection: over-current, voltage and auto recovery
output protection: over-load and short-circuit protection
ac inlet: plug-in type
insulation strength: class a
operating temprature: -10°c~+40°c (10-90%r.h)
storage temprature: -40°c~+60°c (10-90%r.h)
operating humidity: 10% ~ 90% rh non-condensing
storage humidity: 5% ~ 95% rh non-condensing
case materials: pc, abs, or equivalent
packing details:1 piece per plastic bag + inner box (negotiate when order
input: ac100-240v ,1.0-0.6a, 50 to 60hz (worldwide use)
output: dc19v4.74a
power: 90w
connecter size:
internal diameter: 5.0mm
external diameter: 7.4mm
item includes: ac adapter and power cord.