VTT1222W
.025 NPN Phototransistors (PerkinElmer Optoelectronics)
VTT1223W
.025 NPN Phototransistors (PerkinElmer Optoelectronics)
VTT1225
.025 NPN Phototransistors (PerkinElmer Optoelectronics)
VTT1227
.025 NPN Phototransistors (PerkinElmer Optoelectronics)
VTT12
Definite Time Delay Relay (ALSTOM)
VTT1212
.040 NPN Phototransistors (PerkinElmer Optoelectronics)
VTT1214
.040 NPN Phototransistors (PerkinElmer Optoelectronics)
VTT1015
.050 NPN Phototransistors (PerkinElmer Optoelectronics)
VTT1016
.050 NPN Phototransistors (PerkinElmer Optoelectronics)
VTT1017
.050 NPN Phototransistors (PerkinElmer Optoelectronics)