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FR88 RS232 Relay Board 8-input/8-output for Microchip PIC16F, 18F, C, VB, LabVIEW 5.0 3 ratings

FR88 RS232 Relay Board 8-input/8-output for Microchip PIC16F, 18F, C, VB, LabVIEW

8 available, 42 sold

Details

Shipping: United Kingdom: £7.00 (more destinations)

Condition: Brand new

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FR88I/O RS232 Serial Port Relay Board
4 Optically Isolated Inputs
4 Analog/Digital Inputs
4 Relay Outputs
4 Darlington Outputs
FLASH-Based Microcontroller PIC16F886 Pre-Programmed Bootloader
With 14K Bytes Flash Program Memory, 368 bytes RAM, 256 bytes EEPROM
Easy-to-Program with Visual BASIC, C or LabVIEW programs
Come with Sample Code of Test Program and Firmware
Assembled and Tested

Board Features:
* Double side PCB trace can carry 10A current between Relays and Terminals
* 4 x Relay outputs, contacts rated 10A@125VAC, 7A@240VAC/28VDC
* 4 x Darlington outputs, sinking current 500mA. Can drive stepping motor
* 4 x Optically isolated inputs, input range voltage 5 to 12VDC
* 4 x Digital/Analog input, input range voltage 0 to 5 VDC.
* PIC16F886 pre-programmed bootloader on the board you can download your PIC program witnout programmer
* 14K Bytes Flash Program Memory, 368 bytes RAM, 256 bytes EEPROM
* Oscillator speed 8MHz default, up to 20MHz
* Accept both 28-pin DIP PIC16F and PIC18F microcontrollers
* In circuit programming and debugging ports for PICStart and PICKit 2
* RS232 (DB9 female), I2C and SPI communication ports
* Works with computer RS232 serial port or USB to serial adapter
* Need a DB9 straight through M/F (Male/Female) serial cable link to the computer RS232 serial port
* Indication LED’s for output and input status
* Screw Terminal Blocks for Relay outputs, input channels and 12V Power Input
* Power input 12VDC / 500mA
* Dimensions: 4.72 x 3.75 x 0.78 inches (120 x 95 x 20mm)
* 4 x d3mm mounting holes

Software (delivery by e-mail):
* VB 2005 demo program v1.00 source code
* VB 6 demo program v2.00 source code
* PIC16F886 firmware v1.00 source code
* PIC16F886 bootload hex file
* PIC16F886 firmware v2.00 hex file
* Windows based FR88 relay board test program FR88Ctrl v2.00 for testing.

Shipping/Handling:

Please inquire us if you order more then 2 items or select other service then Lettermail (Canada)/Light Packet (USA).

Ship To_______S/H(US$)____Each Additional__Service
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US-Mainland___$19.99______$6.99__________Canada Post Expedited Parcel - USA
Alaska________$8.99_______$8.99__________Canada Post Light/Air Small Packets USA
Hawaii________$8.99_______$8.99__________Canada Post Light/Air Small Packets USA
Canada_______$3.99_______$3.99__________Canada Post Lettermail
Canada-ON____$15.99______$4.99__________Canada Post Xpresspost
International___$9.99_______$9.99__________Canada Post International Letter-post

Ratings & Reviews

5.0 out of 5
3 ratings and reviews
All from verified purchases
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The FR88 RS232 Relay Board is a solid piece of equipment. Its features like optically isolated inputs and multiple output options make it versatile for various applications. It comes well-tested and pre-programmed, which adds to the convenience. For anyone working with Microchip PICs, this is a highly recommended product.
Clive - Jan 9, 2011
This relay board is impressive—the functionality and ease of programming are top-notch. It integrates seamlessly with my projects and works reliably without issues. Great quality for the price, I’ll definitely look into purchasing more for future builds.
Peter mckenzie - Dec 20, 2010
The FR88 RS232 Relay Board is a great tool for projects. It’s well-built and easy to integrate with my existing systems. The sample code provided was helpful for getting started. Highly recommend for anyone interested in electronics.
Roy - Oct 6, 2009