Optocopladores MOC3021 - Optocoupler PTR002399 0,49 € MOC3021 - Optocoupler In electronics, an opto-isolator, also called an optocoupler | Optoacoplador, photocoupler, or optical isolator, is a component that transfers electrical signals between two isolated circuits by using light. Opto-isolators prevent high voltages from affecting the system receiving the signal. Adicionar ao carrinho
Condensador Electroliticos Condensador Electrolitico 47uF 25V 105ºC PTR002933 0,15 € Condensador Electrolitico 47uF 25V 105ºC Adicionar ao carrinho
Transistores TIP122 - NPN Power Darlington Transistor 100V 5A PTR001880 0,49 € TIP122 - NPN Power Darlington Transistor 100V 5A Transistors are powerful little electronic switches, and when our little NPN transistors aren't power enough for your project. Adicionar ao carrinho
Resistencias 5% 250mW Resistencia 560R 5% 250mW PTR000292 0,05 € Resistencia 1/4W Adicionar ao carrinho
Últimas unidades em stock 74HC(T) 74HC157 - Quadruple 2-Line To 1-Line Data Selectors-Multiplexers PTR000297 0,43 € 74HC157 - Quadruple 2-Line To 1-Line Data Selectors-Multiplexers Adicionar ao carrinho
Sockets Socket 2.1mm para PCB e Breadboard PTR007800 1,41 € Socket 2.1mm para PCB e Breadboard Socket 2.1mm para PCB e Breadboard Adicionar ao carrinho
Fusiveis 20mmx5mm Fusivel 2A 20mm Quick Blow PTR001154 0,25 € Fusivel 2A 20mm Quick Blow Adicionar ao carrinho
PCB PCB Raw FR4 Double sided board 100x150mm PTR006201 3,69 € PCB Raw FR4 Double sided board 100x150mm Adicionar ao carrinho
PCB PadBoard 160x115mm 2200 Buracos PTR000895 6,89 € PadBoard 160x115mm 2200 Buracos Adicionar ao carrinho