Circuit Boards


RioRand® RS232 / RS485 to Ethernet Serial Device Servers Module TCP/IP/UDP Support DHCP

a. 1-way RS232 serial port can be set independently of the port and work, work independently, suppor..

$41.98

RioRand® Sensor Shield For Arduino UNO MEGA Duemilanove

Features:Brand new and high quality.Each functional module has buckled port with VCC, GND and Output..

$17.00

RioRand® Smart Car DC Dual Motor Driver PWM Module Circuit Board H-bridge MOSFET IRF3205 3-36V 10A Peak 30A For Arduino

Control Signal:The motor is transferred: DIR = 1 PWM = PWMMotor Reverse: DIR = 0 PWM = PWMParking br..

$33.99

RioRand® Two 2 Channel 5V Relay Module Expansion Board For Arduino ARM PIC AVR MCU DSP

Product DescriptionDescriptionFeatures :- The item is a 5V 2-Channel Relay interface board,It can be..

$14.99

RioRand® Two Color 0.96-inch LED 128*64 High-resolution OLED Display Module

DescriptionsThis module provides 4-wire SPI-89C52 Drive driver, 9S12XS128 program, controller data a..

$22.00

RioRand® USB DB25 6 Axis Breakout Board Interface Adapter F PC Stepper Motor Driver Board

Features:* Full support for MACH3, KCAM4, EMC2 and other support for PC parallel port control softwa..

$52.00

RioRand®0-10V DMX512 Digital Dimming Panels / Board Analog Change to Digital Silicon Box

Retrofit older analog silicon box DMX512 digital silicon case is very simple, the customer simply ch..

$65.99

RioRand®12V 120W DC-ATXDC-DC ATX ITX Car PC Power Supply Module

PPN-12-120DC/DC ATX power supply for automobile application, 12VDC input. +5V,+12V,+3.3V,-12V,+5VSB ..

$30.99

RioRand®12V 120W DC-DC PSU ITX ATX DIP Car PC Power Supply Module

DescriptionPPA-12-120 (not with INTEL motherboard)DC/DC ATX power supply for automobile application,..

$38.50

RioRand®4 Axis CNC USB Card Mach3 200KHz Breakout Board Interface Windows2000/XP/Vista

The Features of the card:*Support all the Mach3 version,including the latest edition :Mach3 R3.042.0..

$216.00

RioRand®8V-28V 160W DC-DC DC-ATX ATX ITX Car PC Power Supply Module

Features:1, high efficiency, thin size2, supports sleep mode, with audio control signal output3, OVP..

$63.00

RioRand®Assembled TAS5630 +OPA1632DR 300W Stereo Class-D Audio Power Amp Amplifier Board

Performance parameters:Type: Class DQuiescent Current: 65mAOperating efficiency: 88%Output power: 2 ..

$75.00

RioRand®Assembled TDA8950TH Class-D DIY AMP Stereo Audio Power Amplifier Board 170W*2

Parameters:Type:Class DStatic current: 65mAWork efficiency: 90%Rated output power: 2 * 170WFrequency..

$48.00

RioRand®ATMega128 ATMega128A M128 AVR Core Development Board Module

DescriptionSince Atmel Mega128/128L had already EOL(End of Life), now Atmel provides New ATmega128A,..

$25.89

RioRand®ATMEGA128 mega128 AVR Development Board Minimum System With USB Cable

1.Microcontroller main chip: ATmega128 or ATmega128L2.The default installation of an external crysta..

$30.99

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