参照 Littelfuse Commercial Vehicle Products 製品
IC-nmos Asynchronous Communications Interface Adapter 24-lead DIP
Output Module - Digital - 32 Outputs - 24VDC - 0.5A - S7-300 Series.
High Speed Dual-Channel, Bi-Directional Ceramic Digital Isolator Wide Body SO16, Tape and Reel
High Speed Quad-Channel Digital Isolator
High Speed Dual-Channel, Bi-Directional Ceramic Digital Isolator
High Speed 3-Channel Digital Isolator
6ES72315QF320XB0
High Speed Quad-Channel Digital Isolator Tape and Reel (1,000 units per reel)
Optical Encoder Interface