74C922

$190.00

ADM213E

$119.00

TL16C550

$195.00

74C922

$190.00
CODIFICADOR PARA TECLADO 4x4, SIN NECESIDAD DE MICRO!!!

ADM213E

$119.00
RS232 Transceiver, ENCAPSULADO SSOP-28

ARDUINO SHIELD INPUT + JOYSTICK DF

$460.00
ARDUINO SHIELD INPUT + JOYSTICK DF

CONVERTIDOR DE NIVELES LÓGICOS 8CH

$35.00
Convertidor niveles logicos bidireccional 8CH. Basado en el integrado TXS0108E de Texas Instruments permite comunicación bidireccional entre sistemas que trabajan a diferentes voltajes en el rango de 1.8v a 5v. Permite conectar sistemas que trabajen a 3.3v a sistemas de 5v. Features: •8-bit bidirectional conversion •Data transfer rate: 60 Mbps •Port A: 1.2V - 3.6V •Port B: 1.65V - 5.5V •Port A (VCCA) should not exceed Port B •Connecting OE with VCCA will connect between the ports.

INTERFAZ OBD-II PARA ARDUINO

$1,030.00
This product works as a vehicle OBD-II data bridge for Arduino, providing OBD-II data access with Arduino library as well as power supply (converted and regulated from OBD-II port) for Arduino and its attached devices. Features: Supporting CAN bus & KWP2000 vehicles ELM327 command-set interface Fast (up to 100Hz) read-out of OBD-II PIDs available in vehicle ECU Accessing and clearing vehicle diagnostic trouble code (DTC) Built-in voltage meter for measuring car battery voltage through OBD-II port High efficiency DC-DC module providing attached devices with regulated DC 5V/3.3V up to 2A Serial UART data interface (baudrate adjustable, default 38400bps) Arduino library and sketches provided

INTERFAZ RS-485 SERIAL RS232

$420.00
this is a simple RS232 to RS485 converter that is self powered using the TX, RX or RTS, CTS signals for power. The RS232 is DB9 female connector, and the RS422 side is a DB9 male or 4 position terminal block

INTERFAZ USB-RS485 RS422 RS-485

$599.00
Description: USB signal:VCC,DATA+,DATA-,GND,FG RS422 signal:T/R+,T/R-,RXD+,RXD-,GND RS485 signal:T/R+,T/R-,GND Baud rate:300-9216000bps automatic detection of serial signal speed. Interface form:USB type A interface, male head, DB9 male connector connector Direction control:Using data flow automatic control technology, automatic discrimination and control of data transmission direction. The signal indicates that the red light is the power supply, the green light is the sending signal, and the yellow light is the receiving signal. Features: -Baud rate automatic detection and zero delay automatic transmission, so you can get high-speed data transmission through the RS-485 or RS-422 interface. -Effectively protect your expensive and sensitive control equipment against electrical damage,600W static surges, and + 15kV electrostatic protection. -FTDI Chip supports the widest possible OS compatibility: Windows,Linux and for Mac. -The shielded cable supports four wires full duplex, two wires half duplex; point to point, point to multi-point communication 4 Kinds of Working Modes: Asynchronous Point to point / four wires full duplex; Point to multiple point / four wires full duplex; Point to point / two wires half duplex; Point to multiple point / two wires half duplex. Package Included: 1 x USB to Serial Converter Cord 1 x RS422 RS485 Serial DB9 to Terminal Block Adapter

INTERFAZ USB-SERIAL PIC

$120.00
Uses CP2102 chip; produces analog serial port after drive installed; powered via USB : 3.3V(<40mA), 5V, GND, TX, RX, signal lead pin level: 3.3V positive logic; with LED indicator: the higher Baud rate, the brighter the light; supports 300bps~1Mbps Baud rate; communication format: 5,6,7,8 data, 1,1.5,2 stop, odd,even,mark,space,none test; system: windows vista/xp/server 2003/200,Mac OS-X/OS-9,Linux; USB male port can directly connect to PC; high quality SMT SMD.

TECLADO MATRICIAL 3X4

$57.00
TECLADO MATRICIAL DE MEMBRANA, 12 TECLAS, COMPATIBLE CON CUALQUIER MICROCONTROLADOR O TARJETA DE CONTROL.

TECLADO MATRICIAL 4x4

$39.00
TECLADO MATRICIAL 16 TECLAS, COMPATIBLE CON CUALQUIER MICROCONTROLADOR, 8 CABLES DE CONTROL, MULTIPLEXADO, AUTOADHERIBLE, TAMBIEN MANEJAMOS TECLADO DE USO RUDO.

TECLADO MEMBRANA 3x4

$42.50
TECLADO MEMBRANA 3x4, SOLO ES LA GOMA CON LOS CARBONCILLOS, TU TIENES QUE ARMAR EL CIRCUITO CON PUSHBOTONS NORMALMENTE ABIERTOS. CHEKA ESTAS PAGINAS: http://www.tolaemon.com/docs/tmatriz.htm http://mikropic.blogspot.mx/2011/08/configuracion-esquematico-keyboard-o.html

TECLADO TOUCH CAPACITIVO

$60.00
El Sensor Interruptor Touch Capacitivo 4 Dígitos numérico, es un módulo que utiliza el Circuito Integrado TTP224, haciéndolo muy fácil de adaptar a cualquier tipo de proyecto que requiera un multiswitch o varias aplicaciones de sensor táctil, ya que contiene 4 tableros sensitivos al tacto, es una tecnología nueva y te permitirá reemplazar todos aquellos switches antiguos y hacer que tu proyecto esté a la vanguardia.

TECLADO USO RUDO 4x4

$125.00
TECLADO USO RUDO, TECLAS DE PLASTICO DURO, USO CONTINUO. USO SEMIEXTERIOR

TL16C550

$195.00
SINGLE UART, FIFO, 1MBPS 3.6V LQFP48, SUPERFICIAL