-40%
Logic Probe Test Pen High/Low Level Tester 5V 3.3V Digital Circuit Debugger
$ 3.79
- Description
- Size Guide
Description
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Logic Probe Test Pen High/Low Level Tester 5V 3.3V Digital Circuit Debugger
Description:
This is a logic test pen. You can measure the high and low level without using a multimeter.
Portable and convenient.
Elastic probe, easy to measure
Three states show: high, low, high resistance (disconnect)
Specification:
Model: NO.3010110
High and low level (VCC=5V)
Red light (high level) - more than 2.4V
Green light (low level) less than 0.6V
Blue light - 0.6-2.4V or disconnect
Supply voltage: 5V or 3.3V
Level determination: 5V power supply (0V< low level<0.6V, 0.6< high resistance <2.4V, 2.4V< high level)
Level determination: 3.3V power supply (0V< low level<0.39V, 0.39< high resistance <1.49V, 1.49V< high level)
Material: material
Size: 15 x 102mm/0.6 x 4inch
Package Includes:
1 Piece Logic Tester Pen
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