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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
JTAG buffered Programmer for repair satellite receivers
$20.00
 USB to RS485 FTDI interface Board + 75176 tranceiver
$25.00
 Two RELAY BOARD ready for your PIC, AVR project : 12V
$12.00
 USB Two Relay Controller - RS232 Serial controlled
$49.00
 USB > RS485 > 32 Channel Relay Board Controller
$179.00
 USB to RS485 FTDI Interface Converter
$30.00
 24Cxx, 93Cxx and 25xxx Serial Eeprom programmer E-EPROM
$22.00
Last Updated: 11 Mar 2024 11:46:05 PDT home  |  about  |  terms  |  contact
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