Complimentary shipping over $150 · Private atelier edit
Login Register

TTL 7421 (AND) Circuito Integrado 1.4 asegúrate que el voltaje de

SKU: 28918721780

4.1
EUR19.00 EUR55.00

Pay in 4 interest-free payments of $4.75 Learn more

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 15 - Aug 20

Description

asegúrate que el voltaje de entrada sea superior a 4V

Este shield está diseñado para usar protocolos de comunicación I2C o SPI

Muy muy pequeño

Este XBee Shield es un adaptador de USB a serial equipado con headers especiales para XBee (20pin 2

MQ-2 - Sensor de Humo

TTL 7421 (AND) Circuito Integrado 1.4 asegúrate que el voltaje deHD74LS21P. Circuito integrado de 2 compuertas AND de 4 entradas cada una. Recursos: Datasheet

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy

You may also like

recommand products