JTX IR 3 Motherboard Short Circuit Finder Pad 35C Thermochromic Color Change Test Sheet for Phone Mainboard Fault Detection

JTXTOOLS IR‑3 Thermochromic Short Circuit Finder Pad 35℃ Color Change Flexible Silicon Sheet For Phone Motherboard Fault Hot Spot Detection Repair Tool
Product Overview
JTXTOOLS IR‑3 motherboard short‑circuit finder pad is a reusable thermochromic silicone test sheet for mobile‑phone motherboard repair. When temperature exceeds 35°C, it shows white hot‑spot marks to pinpoint short‑circuit faulty components rapidly. It replaces traditional rosin smoke testing and costly thermal imagers. Flexible thin silicone material fits closely to PCB boards, high transparency allows clear observation of onboard components. Smokeless, non‑toxic and recyclable, it is an efficient cost‑saving diagnostic fixture for electronic repair technicians.