TOPDON CT100 Automotive Circuit Tester with Load Test 3 3
$98.76 USD
🎁 Bundle & savePick a deal
Pick a deal — the discount is applied automatically at checkout.
● IN STOCK & READY TO SHIP⚡ FAST DISPATCH
Order within to get it by Wed, Oct 28 – Fri, Oct 30
🚚
Fast USA delivery
Estimated 4–6 days · Free shipping across the USA · live tracking
Estimated 4–6 days · Free shipping across the USA · live tracking
🛡
Buyer Protection
30-day money-back guarantee, hassle-free returns
30-day money-back guarantee, hassle-free returns
🚚 Estimated delivery: 4–6 days · Free shipping across the USA
📦 Returns: free 30-day returns
| Available | In stock |
|---|---|
| Category | Tools & Home Improvement |
| Item | #EP-13116 |
Shop with confidence: money-back guarantee
🔒Secure checkout
💰Money-back guarantee
🚚Tracked shipping
🎧24/7 support
Description
- ✨ Key Highlights & Performance Features ✔ LOAD TEST TO FIND HIDDEN ISSUES: Test DC 5–30V circuits with up to 1.2A load output using a simple press-and-hold operation.
- Monitor voltage drop in real time to help identify weak batteries, poor connections, and circuit issues that basic test lights may miss—going beyond a simple voltage check for more confident troubleshooting.
- ✔ WIDE RANGE, HIGH-PRECISION VOLTAGE TESTING: Measure DC voltage across a broad 3.3–65V range with dependable accuracy.
- Get ±0.1V accuracy from 3.3–60V and ±0.2V accuracy from 60–65V to check batteries, circuits, and electrical components with confidence.
- ✔ AUTOMATIC POLARITY IDENTIFICATION: Instantly identify positive and negative connections with color-coded backlight indicators—red for positive and green for reverse—plus clear ± symbols on the display.
- Get immediate visual confirmation to help prevent reverse connections and protect sensitive vehicle electronics during testing.
Circuit Testers
TOPDON CT100 Automotive Circuit Tester with Load Test 3 3
Engineered for excellence and reliable daily performance, TOPDON CT100 Automotive Circuit Tester with Load Test 3 3 combines authentic craftsmanship with high-grade components by TOPDON to deliver optimal results and lasting value.
✨ Key Highlights & Performance Features
✔ LOAD TEST TO FIND HIDDEN ISSUES: Test DC 5–30V circuits with up to 1.2A load output using a simple press-and-hold operation. Monitor voltage drop in real time to help identify weak batteries, poor connections, and circuit issues that basic test lights may miss—going beyond a simple voltage check for more confident troubleshooting.
✔ WIDE RANGE, HIGH-PRECISION VOLTAGE TESTING: Measure DC voltage across a broad 3.3–65V range with dependable accuracy. Get ±0.1V accuracy from 3.3–60V and ±0.2V accuracy from 60–65V to check batteries, circuits, and electrical components with confidence.
✔ AUTOMATIC POLARITY IDENTIFICATION: Instantly identify positive and negative connections with color-coded backlight indicators—red for positive and green for reverse—plus clear ± symbols on the display. Get immediate visual confirmation to help prevent reverse connections and protect sensitive vehicle electronics during testing.
✔ CLEAR DIGITAL DISPLAY & AUDIBLE ALERTS: Get multiple forms of feedback during testing with a high-contrast digital display, color-coded backlight indicators, and distinct audible alerts. See real-time voltage and polarity at a glance, while audio and visual signals indicate reverse connections, active load testing, and abnormal conditions such as overvoltage (H), overheating (Hot), or lamp errors (ER1).
✔ COMPACT, LIGHTWEIGHT & EASY TO USE: At just 30g, the CT100 is easy to carry for everyday automotive diagnostics. The 12.5-ft extended test lead provides greater reach without constant repositioning, while universal 4 mm banana plugs support compatible probes, clips, and DIY accessories for added versatility.
✔ VERSATILE FOR AUTOMOTIVE DC TESTING: Check wiring, connectors, fuses, lights, batteries, and other DC electrical circuits across cars, trucks, SUVs, RVs, motorcycles, boats, and more. From routine maintenance to electrical troubleshooting, the CT100 helps DIYers and technicians quickly test a wide range of automotive DC systems.
📋 Technical Product Specifications
🛡️ Authentic & Quality Verified
100% genuine product sourced in strict compliance with safety, performance, and durability standards.
🚚 Fast Tracked Delivery
Expedited dispatch with real-time end-to-end tracking notifications directly to your inbox.
Shipping and Returns
Return Policies
Every order is covered by Elefair Buyer Protection: get the item as described or your money back. Start a return from Your orders or chat with us.
100%
Customer reviews
No reviews yet. Be the first — reviews open after delivery.
People also bought
Tapo Matter Smart 3 Way Dimmer Switch Kit S515D KIT
$332.99
Get it Wed, Oct 28 – Fri, Oct 30
✓ Fulfilled by Elefair
Govee Smart Plug Outlet Extender 3 Sided Power Strips with
$295.99
Get it Wed, Oct 28 – Fri, Oct 30
✓ Fulfilled by Elefair
GHome Smart 5G 15A WiFi Smart Plug Compatible with Alexa and
$288.99
Get it Wed, Oct 28 – Fri, Oct 30
✓ Fulfilled by Elefair
Osprey Life Smart Fingerbot 2 4GHz Wi Fi White
$295.99
Get it Wed, Oct 28 – Fri, Oct 30
✓ Fulfilled by Elefair
Tapo Smart Plug Matter Compatible Energy Monitoring P110M
$266.99
Get it Wed, Oct 28 – Fri, Oct 30
✓ Fulfilled by Elefair
meross Matter Smart Plug Mini Compact Size 100 Privacy Wi Fi
$305.99
Get it Wed, Oct 28 – Fri, Oct 30
✓ Fulfilled by Elefair