PT91-21B
Everlight Electronics
WP3DP3BT
Kingbright
TEKT5400S-ASZ
Vishay / Semiconductor - Opto Division
SFH 309 FA-3/4
OSRAM Opto Semiconductors, Inc.
OP505A
TT Electronics / Optek Technology
OP505B
OP505W
OP598A
OP598C
OP593A
RPT-38PT3F
ROHM Semiconductor
OP535B
OP506B
OP750A
OP643SL
OP802WSL
OP801WSL
BPY 62-3/4
MTD8000M3B-T
Marktech Optoelectronics
BPX43-4/5