TOPDON TC002C Duo Thermal Imaging Camera, 256×192 IR, USB-C, Android & iOS

The TOPDON TC002C Duo is a compact, high-resolution thermal imaging camera that plugs directly into your smartphone via USB-C, delivering professional-grade thermal diagnostics on Android and iOS-no batteries, no Wi-Fi, no nonsense.

This is thermal imaging for people who actually need accuracy, speed, and portability, not gimmicks.

Purpose / Use Case

Built for automotive diagnostics, electrical inspection, HVAC troubleshooting, building inspections, and preventative maintenance, the TC002C Duo lets you see heat issues instantly, overheating components, energy loss, blockages, shorts, and failures, before they turn expensive.

It's a serious diagnostic instrument disguised as a pocket accessory. No batteries to fail, no wireless dropouts, no bulky screens, just plug in and work.

Key Features

256 × 192 IR Resolution - Sharp, detailed thermal images that reveal problems clearly, not vaguely

Wide Temperature Range (-20 C to 550 C) - From cold start issues to extreme overheating diagnostics

2 C Accuracy - Trust the readings when decisions matter

USB-C Direct Connection - No internal battery, no charging downtime, no lag

Android & iOS Support - One device, both ecosystems covered

High Refresh Rate - Smooth real-time imaging for moving components

Multiple Color Palettes - Instantly highlight temperature differences

Compact & Pocket-Sized - Always ready, always with you

Functions & Capabilities

Real-time thermal imaging on your smartphone

Hot & cold spot tracking

Adjustable emissivity for accurate readings on different materials

Temperature alarms for rapid fault detection

Image capture & analysis via the TOPDON app

Ideal for live diagnostics on running engines, electrical systems, and HVAC units

Technical Specifications

IR Resolution: 256 × 192

Temperature Range: -20 C to 550 C

Accuracy: 2 C or 2%

Connection: USB-C

Compatibility: Android & iOS devices with USB-C

Power Source: Draws power from smartphone

Frame Rate: High-speed real-time refresh

Form Factor: Ultra-compact, handheld

Compatibility Notes

Android smartphones with USB-C

iPhone models with USB-C (latest generation)

Requires TOPDON thermal imaging app (free download)

Designed for 12V automotive, residential, and industrial diagnostics

What's in the box
1 x Thermal camera device
1 x USB-C to USB-C extension cable
1 x 50 cm USB-C to Lightning cable
1 x Quick user guide
1 x Carrying bag
1 x Cleaning cloth
1 x Packing box