When under the hood, know if power is running without risking burn or shock with our DC 6-24V Copper Voltage Test Pen.
Clip on + test the spark
Simple (but safer) operation
Use our quality-build copper pen to test batteries, wires, fuses, and switches — in any circumstances. Works for voltages of six to 24.
Built-in light indicator
Know if a piece of equipment has voltage or not in an instant through simple red and green indicator lights. No guessing, no need for multiple tries.
Perfect for DIY jobs and professional work
Be safer on the job, whether you’re a skilled professional or a confident handyman. Our DC 6-24V Copper Voltage Test Pen has your work cut out easier in safer hands.
Shipping & Delivery
How much does shipping cost?
We are glad to bring our customers great value and service. That’s why we provide fast shipping from our Fulfillment Center in California by UPS and USPS.
What countries are you delivering to?
As of now, we’re delivering to the United States only.
How can I track my parcel?
Once your parcel has left our Fulfillment Center, you will receive an email with a tracking number to monitor your parcel movements.
Can you ship my order to a business address?
Yes, you can write your business address in your order details if it’s more convenient to you.
Can you ship my order to a PO Box address?
Yes, you can select delivery to a PO Box if it’s more convenient to you.
Can you ship my order to APO or FPO military addresses?
Yes, we ship anywhere in the United States, and to all US territories and military APO/FPO addresses.
What happens to my parcel if it is delivered while I’m not there?
Depending on the destination and the package size, your parcel will be left in your mailbox or on your porch, or it may be left with a neighbour.
Write a Review
21 Mar 2022 11:36
Come to find out using this tester, the outlets in the kitchen were very much live circuits while others in the house were not. If I have not used this product I might not be here today.
20 Mar 2022 13:16
Great tester for my RV. Used everything and all works perfectly. Pops is an electrician and said it’s great value. He said he might buy it as a backup tester.
19 Mar 2022 13:20
I bought this to find wires in my wall for a light relocation. It works good, however, I had to ask my friend to help me out with this tool.
18 Mar 2022 13:22
Just what I was looking for. Paid for itself in 1 days work. All the tools I needed to upgrade my electrical outlets easily and safely.
17 Mar 2022 13:23
Excellent tool! It arrived yesterday and at 8pm already resolved a problem with my neighbour about his generator.
13 Mar 2022 13:24
This is exactly what I was looking for. I found it an excellent choice for my needs testing circuit boards.
8 Mar 2022 13:26
The set is very useful even for an amateur electrician like me.
2 Mar 2022 13:27
I like it, but it seems a little bit complicated for me to figure out how it's working.
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