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Audio & Stereo Modules & Components
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Ethernet, WiFi & Wireless Networking
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Microcontrollers & Shields
Motor Controllers & Drivers
Optics & Optical Components
PHPoC IoT Development Boards
Plasma Electric Lighters
Power Supplies & Voltage Controllers
RF Connectors, Adapters & Cable Assemblies
Sensor & Detector Modules
Serial to Ethernet and WiFi Network Device Servers & Modules
Solar Charge Controllers
Temperature Control & Monitoring
Test & Measurement
Tools & Assembly Supplies
Outdoor, Camping & Sports
Brands
Arduino
Cloudray Laser Solutions
ezTCP Serial Networking Solutions
PHPoC IoT Development Boards & Gateways
PJRC Teensy Micrcontrollers
Radion Lighters
SystemBase Serial Communications and IoT
About Us
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Test & Measurement
Benchtop, handheld and modular instruments and components for test and measurement applications.
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Aroma AT-01A Guitar, Bass, Violin, and Ukulele Chromatic Clip-On Digital Tuner
Regular price
$5.49
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Handheld Total Dissolved Solids TDS Meter and Thermometer for Aquariums, Ponds, Hydroponics, Pools
Regular price
$4.89
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Keychain Neodymium Magnet for Testing Brass, Gold, Silver, Coins, Jewelry, and Ferrous Metals
Regular price
$4.89
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Nickel-Plated Keychain N42 Neodymium Magnets for Testing Brass, Gold, Silver, Coins, Jewelry, and Ferrous Metals (Pack of 2)
Regular price
$4.89
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1S 2S 3S 4S Lithium Battery Capacity Indicator Voltmeter Module - Blue Display
Regular price
$2.49
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2-Channel 5V PWM Pulse / Square Wave Generator Module 1Hz-150KHz Frequency
Regular price
$4.59
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USB Charger Doctor Voltage Current Meter Tester for Laptop Desktop USB Power
Regular price
$3.89
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Pack of 2 Keychain Neodymium Magnets for Testing Brass, Gold, Silver, Coins, Jewelry, and Ferrous Metals
Regular price
$6.89
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TDS Total Dissolved Solids Water Quality Tester & Temperature Meter with LCD Colored Backlight 0-9990 ppm for Drinking Water, Swimming Pools, Aquariums, Hydroponics
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Telescoping Pocket Magnetic Pick Up Tool 5" Extends to 25.5" 1/2/5 Pieces
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$3.49
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NTC Thermistor Temperature Sensor Probe 10K 1% 3950 Waterproof 1M Length
Regular price
$2.89
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LDM-100R Dual Input Digital In-Line TDS Total Dissolved Solids Water Quality Test Meter
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Dual Input Digital In-Line TDS Total Dissolved Solids Water Quality Test Meter
Regular price
$24
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NTC Thermistor Temperature Sensor Probe 10K 1% 3950 Waterproof 1 Foot (30cm) Length
Regular price
$1.79
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Nickel-Plated Keychain N42 Neodymium Magnet for Testing Brass, Gold, Silver, Coins, Jewelry, and Ferrous Metals
Regular price
$4.89
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