Found 13 alternatives for ELW137 by Everlight Electronics Co Ltd. Optoisolators Logic Output — 8-DIP (0.400", 10.16mm).
OPTOISO 5KV OPEN COLLECTOR 8DIP
OPTOISO 5KV OPEN COLLECTOR 8DIP
OPTOISO 2.5KV OPN COLLECTOR 8DIP
OPTOISO 5.3KV 1CH OPN DRAIN 8DIP
OPTOISO 5KV TRI-STATE 8DIP
LOGIC IC OUTPUT OPTOCOUPLER, 2-E
HI-SPD OPTOCPLR 8-PIN DIP
OPTOISO 5KV OPEN COLLECTOR 8DIP
OPTOISO 5KV OPEN COLLECTOR 8DIP
HI-SPD OPTOCPLR 8-PIN DIP
OPTOISO 5KV OPEN COLLECTOR 8DIP
OPTOISO 5KV OPEN COLLECTOR 8DIP
OPTOISO 5KV 1CH OPEN COLL 8DIP