Craig Pittaway, 34, from Leeds has been sentenced to 30 months imprisonment after pleading guilty to burglary and theft.
The burglary took place in Abertysswg in October 2019.
OIC PC Garrad Davies said; "Burglary can have a significant and long lasting impact on those targeted. The fact that this particular incident occurred in the early hours of the morning while the victims were at home asleep makes it even more horrifying. I hope this custodial sentence goes some way in providing the victims with some comfort."