100% brand new, high quality. It's handy and fast. You can measure the level without using a multimeter. Description: This is a logic test pen. Characteristics: Medium size, cheap for handheld Elastic probe, easy to measure DuPont line nutrition, development board, learning board necessary tools Three state show: high, low, high resistance (couple) High and low level (VCC = 5 V): Red light (high level) more than 2.4 V Green light (low level)-0.6 V Blue light-0.6-2.4 V or disconnect S
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5V 3.3V Logic Tester Pen Level Tester Digital Circuit Debugger Logic Pulser Analyser Detection Probe Circuit Tool
Specifications of 5V 3.3V Logic Tester Pen Level Tester Digital Circuit Debugger Logic Pulser Analyser Detection Probe Circuit Tool | |
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Category | Home & Garden > Household Appliances |
Instock | instock |