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Indicators and Testers

  • Audio Amplifiers
  • Audio Effects and Sound Modules
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  • Indicators and Testers
  • Light effects
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  • Video and Camera
Wet/Dry-Bulb Psychrometer Humidity Measurement Module 4-20mA
$ 545.00 545.0 USD
WeatherLink for Vantage Pro Serial
$ 209.00 209.0 USD
Water alarm, detachable water sensor, detection alarm, 9 V battery (Assembled)
$ 15.95 15.950000000000001 USD
Vertical Mount Stainless Steel Float Switch 200 mm Long
$ 27.95 27.95 USD
Universal Input Large 4 Digit Process Indicator
$ 299.00 299.0 USD
UV-Solar-Wind Modbus Module with LCD
$ 189.00 189.0 USD
USB Function Generator
$ 69.95 69.95 USD
TxBlock-USB Non Isolated Head Mount Module 4-20mA
$ 74.95 74.95 USD
Temp-WM Temperature Sensors 4-20mA output
$ 119.00 119.0 USD
TS-1202PA Tubular Proximity Switch with PNP Output
$ 54.95 54.95 USD
TMI300 Loop Powered 4-20mA Surface Temperature Sensor
$ 69.95 69.95 USD
TI08-R Programmable Trip-alarm Unit 24VAC/DC Powered
$ 169.95 169.95000000000002 USD
TECO SG2 V3.92 Programmable Logic Relay SG2-20HR-D
$ 149.00 149.0 USD
TECO SG2 Series PLR V.3, Expansion Module SG2-8ER-D
$ 79.00 79.0 USD
TECO PLR Memory Cartridge
$ 19.95 19.95 USD
TCW122B-RR - Remote relay control across a LAN
$ 149.00 149.0 USD
Straight Screw In K T/C Temperature Sensor
$ 54.00 54.0 USD
Stereo VU Meter (Assembled)
$ 37.03 37.03 USD
Split core hall effect current transducer 0-100A DC, 4-20mA output, 24VDC Powered, 25mm Window
$ 84.00 84.0 USD
SparkFun TFT LCD Breakout - 1.8" (128x160)
$ 33.95 33.95 USD