CT100
- The TOPDON CT100 Automotive Circuit Tester is designed for fast, reliable electrical diagnostics.
- Featuring a clear digital voltage display, built-in load testing capability, and audible and visual alerts, that helps technicians and DIY users quickly verify circuit integrity, identify power issues, and locate faults with confidence.
- Compact, accurate, and easy to use, the CT100 supports a wide range of automotive electrical testing tasks—from routine maintenance to troubleshooting and accessory installation.
Included:
- CT100 Tester
- 2mm Probe
- Alligator Clip
- Adapter
- Carrying Bag
- Quick User Guide
Features / Specs:
- Professional Load Testing: Built-in load bulb helps verify circuit integrity and quickly identify weak connections, voltage drops, and wiring faults during troubleshooting.
- High-Accuracy Voltage Measurement: Provides ±0.1V accuracy from 3.3–60V and ±0.2V from 60–65V with a real-time digital display for clear, reliable voltage readings during diagnostics.
- Intelligent Polarity Identification: Dual-color backlighting clearly indicates positive and negative polarity, with on-screen ± indicators that help prevent reverse connections and support safe, confident testing.
- Audible and Visual Safety Alerts: Audible and visual alerts provide immediate feedback for conditions such as high voltage, overheating, and reverse polarity. A power-on tone also helps confirm circuit continuity without constant screen monitoring.
- Interchangeable Probe Connections: Standard 4mm banana jacks allow quick switching between clips and probes for different testing needs. The heavy duty alligator clip is built for durability and consistent performance during repeated use.
- Extra-Long Cable for Flexible Testing: The 12.5-foot cable provides greater reach when working around vehicles, while the tester's compact design is convenient for both shop and mobile diagnostic environments. Fast, Precise Automotive Circuit Testing
- Voltage Measurement Range: DC 3.3–65V
- Measurement Accuracy: ·3.3–60V: ±0.1V / · 60–65V: ±0.2V
- Measurement Resolution: 0.1V
- Load Test Operating Range: DC 5–30V (Max. 1.2A)
- Working Temperature: –10°C to 50°C (14°F to 122°F)
- Storage Temperature: –20°C to 70°C (–4°F to 158°F)
- Cable Length: 12.5 ft (3.8 m)
- Display Type: Backlit digital display
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Product Type
Diagnostics Tool
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SKU:
TPDN-CT100
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Item #:
385695
