Easy Logic Testing with the Elenco Logic Probe

Simple Digital Circuit Testing for Everyone

The Elenco Logic Probe is the must-have tool for anyone working with digital electronics. Whether you're a hobbyist, student, or home repair enthusiast, this handheld logic tester makes it easy to quickly check and diagnose logic states in TTL, LSI, and CMOS circuits. With simple operation and clear indicator lights, you can troubleshoot your digital devices with confidence—no experience required!

Key Features of the Elenco LP-560 Logic Probe

• Compatible with All Logic Families: Supports TTL, LSI, CMOS, and more.
• Reliable Pulse Detection: Captures pulses down to 25 nanoseconds (20MHz) for accurate circuit checks.
• Audio Beeper with Dual Tones: Hear high and low logic levels with distinct sounds for quick feedback.
• Memory Function: Remembers fast digital pulses you may miss with your eyes.
• Easy-to-Read LEDs: Instant visual indication for logic high, logic low, and pulse states.

Technical Specifications

• Model: LP-560
• Working Voltage: 4–18V DC
• Frequency Response: Up to 20MHz
• TTL Detection: Logic “1” (HI LED) > 2.3 ±0.2VDC
• CMOS Detection: Logic “1” (HI LED) > 70% Vcc ±10%
• Minimum Detectable Pulse Width: 25ns
• Input Impedance: 1MΩ
• Protection: Input overload (±220V AC/DC for 15s), supply voltage (±20VDC)
• Pulse Indicator Flash Time: 500ms
• Operating Temperature: 32° – 122°F (0° – 50°C)
• Included: 1 logic probe

Why Choose This Handheld Logic Tester?

This Elenco LP-560 logic probe is designed for plug-and-play use in digital troubleshooting. It’s affordable, compact, and built to last—perfect for home electronics projects, robotics kits, and learning environments. No more guessing if your circuit works—just connect and check your digital signals on the spot!

Ready to Test Your Digital Circuits?

Pick up the Elenco LP-560 today and get instant feedback on your TTL and CMOS projects. Simple, reliable, and trusted by electronics enthusiasts everywhere.