As of 2018/08/18, "LL-S190PBC-B4-1B/Blue%20Chip%20LED" is in-stock ready for same-day shipping.
You can buy only examples (small quantity can be accepted).

stock and price search results for "LL-S190PBC-B4-1B/Blue%20Chip%20LED"

There is no product that matches the search criteria.