10PCS NEW JC817 JC817C 817 DIP-4 Optocouplers..
20 x JC817B JC817 DIP4 integrated circuit..
Fast Delivery, good packing
Fast and correct, highly recommended!
Item as described, good transaction
parts looks new, yet to test
The goods arrived. Thank you very much.
Good seller. Good item. Satisfied. A+++++
very good seller. fast delivery
Everything OK
Excelente calidad y buen vendedor 100% recomendado