Optocoupler Tester Handheld IC Tester with Transistor, Diode and Triode Meter

Introducing the Optocoupler Testing Tool, a compact handheld IC tester designed for quick and reliable electronics troubleshooting. Its ergonomic one-handed design fits comfortably in the palm, making it perfect for field service, repair benches, and on-the-go inspection of electronic components.

This all-in-one smart component tester delivers instant, intelligent results with no mode switching. It supports testing for optocouplers, IGBTs, thyristors, NPN transistors, NMOS transistors, PNP transistors, PMOS transistors, and 431 — providing clear, fast feedback so you can diagnose in seconds. A GREEN status indicator light confirms normal component operation at a glance, reducing guesswork during repairs.

Built for durability and ease of use, testing ports use copper sheet contacts to minimize wear from frequent plugging and unplugging. The Type-C port serves dual purposes for charging and plugging, freeing you from an external power source and delivering ultra-long battery life with low power consumption.

Two testing models are available: a pluggable TO2 model (non-powered) and a rechargeable TO2P model with an integrated polymer lithium-ion battery. The device features a digital display and Auto Range operation, making it versatile for a wide range of components and circuit checks.

All electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty.

Providing quality and trusted service since 2002 at intercyprus.com.

Benefits & Tips

• Fast, one-step testing: Immediately identify the component type and obtain reliable results without switching modes.
• Durable, user-friendly design: Green status light and copper sheet ports reduce wear and simplify diagnostics.
• Portable testing power: Use the Type-C port for charging and testing on the go; choose TO2P for extended battery life.

Product specifications

• Product Name: Optocoupler Testing Tool
• Model: TO2/TO2P (Optional)
• Input interface: Type-C
• Input voltage: 5V
• Input current: 0.2A
• Display: Digital Display
• Operating mode: Auto Range
• Applicable test objects: optocouplers, IGBTs, thyristors, NPN transistors, NMOS transistors, PNP transistors, PMOS transistors, 431
• Battery: TO2P rechargeable with integrated polymer lithium-ion battery (TO2 is pluggable/non-powered)

Package includes:

• 1 x Optocoupler Testing Tool