Posted in Photocouplers Toshiba TLP620-4 Quad Transistor Optoisolator from Rapid Online – Rapid Electronics Ltd. admin March 18, 2021 Leave a comment Toshiba TLP620-4 Quad Transistor Optoisolator from Rapid Online – Rapid Electronics Ltd.Vishay/Isocom Transistor/Darlington Output Optoisolators – Toshiba TLP620-4, Quad transistor output optoisolator consisting of a phototransistor optically coupled to 2 GaAs infrared emitting diode connected in inverse parallel. Can be used with programmable controllers, AC/DC input modules and telecommunications. Toshiba TLP620-4 Quad Transistor Optoisolator Price: GBP2.80 Author: admin Website Related Articles Isocom TLP521-2 Optoisolator 2 Channel 50-600% CTR 5.3KV DIL-8 from Rapid Online – Rapid Electronics Ltd. Kingbright KTIR0621DS Photointerrupter from Rapid Online – Rapid Electronics Ltd. Isocom SFH615A-2X Optoisolator 1 Channel 63-125% CTR 5.3KV DIL-4 from Rapid Online – Rapid Electronics Ltd. Kingbright KTIR0611S Photointerrupter from Rapid Online – Rapid Electronics Ltd.