Defence lawyer Jock Blathwayt said during the period of her offending, his client, now unemployed, had been under considerable "psychological stress".
She had helped investigators work out how she had stolen the products, he said in submission.
"Her son was depressed ... she couldn't resist taking the items ... she accepted responsibility."
During sentencing, Judge Morris said King had been in a position of responsibility and trust by her employer and she breached that trust.
However, the offending was "out of character" for King who had no previous convictions, the judge said.
The stress culminated in King dealing with her son taking his own life in March, which probably contributed to the offending, she said.
"You were under severe stress financially and emotionally."
King had already paid most of the reparation, about $2000 to her employer.
Judge Morris sentenced King to 80 hours' community work and to pay $920 in reparation.