does it check house current?

This is for DC current tests only which uses batteries such as boats , riding mowers and automobiles. It will do both 12 and 24 volt systems. Does not work with AC voltage or current in homes

Can you check for voltage by just holding the probe against a wire or do you have to pierce the insulation on the wire?

You have to pierce the wire. I suggest if you do, dab a bit of silicone sealant to the hole to keep out moisture and avoid corrosion. I would also suggest getting the back probe set to avoid piercing wires if that is a concern.

Does the colour of the tool refer to any differences?

The picture is the real color, and the product is taken in kind

Does this come with extension cable?

If you are working on trailers or the like you will need to purchase the extension. However the cord it comes with should be long (20FT) enough to work on any part of a car or light truck that you need to access.

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TopDiag P200 Power Circuit Probe Kit - Automotive Circuit Tester with 2024 Online Update, 9~30V Voltage Range, Multimeter, Relay Test, Fuel Injector Tester, Activating Component, Oscilloscope Mode

TopDiag P200 Power Circuit Probe Kit - Automotive Circuit Tester with 2024 Online Update, 9~30V Voltage Range, Multimeter, Relay Test, Fuel Injector Tester, Activating Component, Oscilloscope Mode

Product ID: 317279071

Details

Brand
TopDiag
Color
Multicolored
Item Weight
1200 Grams
Power Source
Ac dc
Style
P200

⚡9~30V voltage range

📊Multimeter + Oscilloscope combo

🔌Activates electrical components

€ 343.67

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Sold byAmazon CroatiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🔧 Diagnose like a pro, fix like a boss — never get stranded again!

EXTENDED REACH VISIBILITY - 20ft cable with LED light lets you diagnose without dismantling wiring harnesses.
DYNAMIC COMPONENT ACTIVATION - Apply power or ground directly to test lights, motors, and solenoids on the spot.
ALL IN ONE DIAGNOSTIC POWERHOUSE - 20+ automotive tests including relay, injector, and circuit breaker detection.
PRECISION MULTIMETER OSCILLOSCOPE - Instant auto-ranging with waveform analysis for pinpoint troubleshooting.
FUTURE PROOF FIRMWARE GLOBAL USABILITY - 2024 online updates plus 18 languages keep you ahead in any workshop.

The TopDiag P200 Power Circuit Probe Kit is a versatile automotive diagnostic tool combining multimeter, oscilloscope, relay tester, and fuel injector cleaner functions. Supporting 9-30V systems with a 20ft cable and LED light, it offers over 20 diagnostic tests and dynamic component activation. With 18 languages and 2024 online firmware updates, it’s designed for professional mechanics and DIYers seeking precise, efficient vehicle electrical troubleshooting.

Specifications

ASIN	B0912YBNQP
Best Sellers Rank	#16,126 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #30 in Circuit Testers
Brand Name	TopDiag
Color	Multicolored
Compatible Devices	Vehicles, Vehicle Electrical Systems
Customer Reviews	4.6 4.6 out of 5 stars (1,955)
Included Components	1* Circuit Tester 1* Carry Case 1* Power probe 2* Probe cable
Item Dimensions	15.16 x 11.5 x 4.21 inches
Item Weight	1200 Grams
Manufacturer	TopDiag
Maximum Operating Voltage	30 Volts
Measurement Type	Multimeter
Minimum Operating Voltage	9 Volts
Model	P200
Part Number	P200
Power Source	Ac,dc
Style Name	P200
UPC	791734860403
Upper Temperature Rating	60 Degrees Celsius

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€ 343.67

Duties & taxes included

In stock

Sold byAmazon CroatiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Croatia.

Secure transaction

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