PROTECTION Type VTT 11, 12 Definite Time Delay Rel.
VTT1226 - .025 NPN Phototransistors
VTT1214 - .040 NPN Phototransistors
VTT1222W - .025 NPN Phototransistors
VTT1223W - .025 NPN Phototransistors
VTT1227 - .025 NPN Phototransistors
VTT12 - Definite Time Delay Relay
VTT1212 - .040 NPN Phototransistors
VTT1225 - .025 NPN Phototransistors
