Cosmo Electronics
Since the establishment in 1981, Cosmo Electronics Corporation has become world's leading manufacturers in the field of Photo Couplers and Relay. It was listed on Taiwan Stock Exchange Corporation (TSEC) in 2000.
For past 30 years, through its relentless devotion to research and development, keep providing professional techniques and comprehensive service to customer. Cosmo is recognized as global leading company in OPTO electronics industry and reliable to all customers worldwide.
Model
Images | Mfr.Part # | Category/Manufacturer/Package/Packaging | RoHS | Price | Quantity | Operate |
|---|
| K10101C(PC817C)80V 5000V 4us@2mA,100Ω 50mA 3us@2mA,100Ω -55℃~+115℃ 0.1V@1mA,20mA 1 6V 1.2V Phototransistor DC DIP-4 Optocouplers - Phototransistor Output ROHS | Category：Optocouplers - Phototransistor Output Manufacturer：cosmo(冠西) Package：DIP-4 Packaging：Tube |  | |||
| K10101A80V 4us@2mA,100Ω 50mA 3us@2mA,100Ω -55℃~+115℃ 0.1V@1mA,20mA 1 6V 1.2V Phototransistor DC DIP-4 Optocouplers - Phototransistor Output ROHS | Category：Optocouplers - Phototransistor Output Manufacturer：cosmo(冠西) Package：DIP-4 Packaging：Tube | | |||
| KPC354NT0A SOP-4_2.54 Optocouplers - Phototransistor Output ROHS | Category：Optocouplers - Phototransistor Output Manufacturer：cosmo(冠西) Package：SOP-4_2.54 Packaging：Reel | | |||
| KPC457TLD0.8us,0.8us 1 -55℃~+85℃ 3750V 15kV/us DC SOP-5 Optocouplers - Logic Output ROHS | Category：Optocouplers - Phototransistor Output Manufacturer：cosmo(冠西) Package：SOP-5 Packaging：Reel | | |||
| KP1020 SETL2 5000Vrms TransistorOptocouplers SMD-8 Optocouplers - Phototransistor Output ROHS | Category：Optocouplers - Phototransistor Output Manufacturer：cosmo(冠西) Package：SMD-8 Packaging：Reel | | |||
| KPS28050ETLD KPS28050ETLD | Category：Optocouplers - Phototransistor Output Manufacturer：cosmo(冠西) Package：SOP-4 Packaging：Tape | | |||
| KMOC3021S TL SMD Optocouplers - Phototransistor Output ROHS | Category：Optocouplers - Phototransistor Output Manufacturer：cosmo(冠西) Package：SMD Packaging：Reel | | |||
| KPC452 0E KPC452 0E | Category：Optocouplers - Phototransistor Output Manufacturer：cosmo(冠西) Package：SOP-4 Packaging：Tape | | |||
| K30102B TLD SMD-4 Optocouplers - Phototransistor Output ROHS | Category：Optocouplers - Phototransistor Output Manufacturer：cosmo(冠西) Package：SMD-4 Packaging：Reel | | |||
| K10101D DIP-4 Optocouplers - Phototransistor Output ROHS | Category：Optocouplers - Phototransistor Output Manufacturer：cosmo(冠西) Package：DIP-4 Packaging：Tube | |
Manufacturers introduction
