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Welcome to SigmaShop Online Electronics Store!

Our products include: Electronic kits, programmers, relays, electronics boards and components, software.
 Featured Item
WEB, Internet , Ethernet controlled relay board: Arduino compatible, RS485, USB
WEB, Internet , Eth...
Random Products
FTDI USB to serial UART interface Board for AVR PIC
$22.00
 USB Eight Channel Relay Controller - RS232 Serial controlled
$53.00
 USB Relay Controller One Channel - RS232 Serial controlled PCB
$25.00
 LPT Relay Controller, Control devices using you PC, 24V
$37.00
 Eight RELAY BOARD ready for your PIC, AVR project - 24V
$31.00
 JTAG buffered Programmer for repair satellite receivers
$20.00
 USB One Channel Relay Controller Boxed with clips for DIN mount rail
$38.00
Last Updated: 11 Mar 2024 11:46:05 PDT home  |  about  |  terms  |  contact
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