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6V-24V Car Voltage Circuit Tester Pen
$3.33$8.12Save 59%
In stock at aliexpress.com
A car and truck voltage circuit tester in the shape of a test pen with a light bulb and probe, for 6V and 24V systems. It costs $3.33, and the listing shows over 9,200 AliExpress orders with 94.4% positive feedback. It suits quick checks on automotive wiring.
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Price from AliExpress at our last check (refreshed weekly). The final price, shipping and any import charges show at AliExpress checkout. We may earn a commission if you buy.
Highlights
- Test pen with lamp
- 6V and 24V systems named
- Diagnostic probe
- For cars and trucks
Best for
A DIYer checking fuses, grounds or wiring on a vehicle.
Things to consider
- The title lists 6V and 24V. The 12V range common in cars isn't named, so check the full listing.
- Tip: do not use a test lamp on airbag circuits or sensitive computer lines, since the current can damage them.
- Most orders reach the US in somewhere around 1 to 3 weeks. Low-value parcels are no longer duty-free in the US, so the final total can be higher than the listed price.
Key specs
| Price | $3.33 |
|---|---|
| Voltage | 6V and 24V (per title) |
| Type | Test pen / circuit tester |
Our take
A cheap probe for basic checks. Use a multimeter for anything delicate.
6V-24V Car Voltage Circuit Tester Pen at a glance
| Brand | AliExpress |
|---|---|
| Price | $3.33 (was $8.12) |
| Type | Car Repair Tool |
| Availability | In stock at aliexpress.com |
| Returns | Eligible items can be returned within 90 days of payment, with the first return on each… |
Price check
At $3.33, the 6V-24V Car Voltage Circuit Tester Pen is mid-range for AliExpress, whose 52,612 listed products run $1 to $1,229.
It's currently 59% below its listed price of $8.12. Sale prices can end without notice, so check the live price before you order.
Similar items from other brands we track run $6.99 to $25.99.
Frequently asked questions
Can it test 12V?
The title lists 6V and 24V. Check the description for 12V before relying on it.
Is it safe on modern cars?
Avoid test lamps on airbag and computer circuits. A multimeter is safer.
Does the final price include duties?
Sometimes. Import fees may be built into the price or listed separately at checkout, and the amount depends on the item and the rules at the time.
Is the 6V-24V Car Voltage Circuit Tester Pen on sale?
Yes. AliExpress lists it at $3.33, down from $8.12 (59% off). Sale prices change, so confirm the live price on aliexpress.com.
Is there a discount on the 6V-24V Car Voltage Circuit Tester Pen?
AliExpress publishes these ways to save: Coins in the app. AliExpress sets the terms, which can change; our AliExpress coupons page has the details.
What is AliExpress's return policy?
Eligible items can be returned within 90 days of payment, with the first return on each order free, according to AliExpress's 2024 US announcement. Return terms vary by seller and item, so check the product page. Custom, perishable and hygiene items are generally excluded.
How long does AliExpress take to ship?
AliExpress's 2024 US guarantee listed Choice orders at 5 to 12 days and standard orders at 8 to 14 days, but real-world standard shipping from China often runs longer. Items marked Ship from United States come from local stock. Free shipping on Choice orders depends on a minimum order shown at checkout.
Does the 6V-24V Car Voltage Circuit Tester Pen come with a warranty?
AliExpress's published warranty terms: AliExpress does not publish a marketplace-wide product warranty. Coverage depends on the individual seller, and Buyer Protection covers non-delivery, damage and not-as-described claims instead.
Where can I buy the 6V-24V Car Voltage Circuit Tester Pen?
The 6V-24V Car Voltage Circuit Tester Pen is sold directly by AliExpress on aliexpress.com. The Shop now button on this page goes straight to the product there.
Is the 6V-24V Car Voltage Circuit Tester Pen in stock?
Yes. AliExpress lists it as in stock on aliexpress.com as of our latest check. Stock and prices refresh throughout the day.
Is AliExpress a legit store?
AliExpress is a legitimate marketplace that is worth using for cheap, low-risk things like cables, tools, cleaning supplies and small home items, as long as you can wait and you buy from well-rated sellers. Skip it for anything safety-critical, brand-name or urgent. Check the seller's feedback score, the delivery estimate and the import-charge line at checkout before you pay. Our full AliExpress review covers shipping, returns and what to check before ordering.
Is the 6V-24V Car Voltage Circuit Tester Pen expensive?
At $3.33 it is mid-range for AliExpress ($1 to $1,229 across 52,612 products), and similar items from other brands run $6.99 to $25.99.
