Optocoupler DC-IN 1-CH Darlington DC-OUT 4-Pin PDIP SMD Magazine

Optocoupler DC-IN 1-CH Darlington DC-OUT 4-Pin PDIP SMD T/R
PS2502L-1-K-A DC Isolated Switch, 5kV, 200mA, 200mW, SMD/SMT

Optocoupler DC-IN 1-CH Darlington DC-OUT 4-Pin PDIP SMD T/R
Optocoupler DC-IN 2-CH Darlington DC-OUT 8-Pin PDIP SMD Magazine