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Controllers

  • Audio Amplifiers
  • Audio Effects and Sound Modules
  • Communications
  • Controllers
  • Development Boards & Accessories
  • Experimentation
  • Indicators and Testers
  • Light effects
  • Power supplies
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Mini PLC
$ 199.99 199.99 USD
BACnet MS/TP Weather Station Gateway
$ 237.95 237.95000000000002 USD
Modbus TCP I/O Module (3 Analog Inputs, 4 Opto-Isolated Digital Inputs, 8 Relay Outputs)
$ 249.00 249.0 USD
Parallel Port Interface with Relays Card Kit 24V
$ 13.29 13.290000000000001 USD
RJ45 RS-485 Breakout Distribution Card
$ 29.95 29.95 USD
RJ45 RS-485 Breakout Distribution Card on DIN Rail Mount
$ 34.45 34.45 USD
4 Channel Opto-Isolator Card
$ 79.00 79.0 USD
4 Channel Opto-Isolator on DIN-rail Mount
$ 79.00 79.0 USD
Loop Powered Temperature Sensor DIN Rail Mount
$ 49.95 49.95 USD
Light Sensitive Switch (Kit)
$ 7.95 7.95 USD
Quiz Table (Kit)
$ 10.45 10.450000000000001 USD
N322-JKT Thermostat Controller for J,K or T Thermocouples, 240 VAC
$ 99.45 99.45 USD
Thermostat (Kit)
$ 9.45 9.450000000000001 USD
Clap On/Off Switch (Kit)
$ 15.35 15.35 USD
Love Tester (Kit)
$ 13.95 13.950000000000001 USD
Shaking Dice (Kit)
$ 12.95 12.950000000000001 USD
2-Channel IR Remote Receiver (Kit)
$ 14.95 14.950000000000001 USD
2-Channel IR Remote Transmitter (Assembled)
$ 33.95 33.95 USD
Pro Micro - 5V/16MHz
$ 27.95 27.95 USD
Four 12VDC Relay Card on DIN Rail Mount
$ 22.55 22.55 USD