Kyron Graham, 22, of 34 S. Queen Street in Dover, surrendered to police on Monday.
Police issued an Amber Alert Sunday afternoon after Graham allegedly forced his way into a home in the 200 block of W. Loockerman St., choked the boy's mother and abducted their 2-year-old son.
During the abduction, police say, Graham allegedly told the boy's mother that she wouldn't see the child again.
An Amber Alert was issued a short time later, and Graham allegedly dropped the boy off at a relative's house.
The child has since been reunited with his mother.
Graham is being held on $58,000 cash bond.