Can you ground these to anything like your truck? A bolt ect

Yes. Any metal that is attached to the frame. It should be cleaned with sandpaper or a wire brush first before you attempt to ground it.

Will this work well on positive ground 6 volt vehicles on do you have a netter tool

If you can hold the prong on the “positive ground” and somehow make a contact from an alligator clip to the wire you are trying to test... then yes. But definitely that’s a huge flaw of that device.

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3-48V DC Automotive Test Light, 140 in Extended Spring Wire Circuit Tester

3-48V DC Automotive Test Light, 140 in Extended Spring Wire Circuit Tester

Product ID: 81113482

Details

Brand
JASTIND
Color
Clear White
Item Weight
0.22 kg
Power Source
Battery
Style
Voltage Tester

💡±0.2V high accuracy digital display

📏140-inch extended spring wire

🔋3-48V wide voltage range

340 DH

Duties & taxes included

In stock

Sold byAmazon MoroccoDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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

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Description

⚡ Power up your diagnostics with precision and reach!

BUILT TO LAST - Durable acetate fiber body and sharp stainless steel probe for professional-grade reliability.
ULTRA LONG REACH - 140-inch PU spring wire for flexible, hassle-free access anywhere.
CRYSTAL CLEAR READOUT - Backlit LCD with ±0.2V accuracy ensures day & night visibility.
ONE HANDED CONVENIENCE - Large alligator clip and lightweight design streamline your workflow.
VERSATILE VOLTAGE RANGE - Test any 3-48V DC circuit with precision and ease.

The JASTIND 3-48V DC Automotive Test Light is a professional-grade circuit tester featuring a wide voltage range, a 140-inch flexible PU spring wire, and a backlit LCD display with ±0.2V accuracy. Built with a durable acetate fiber body and sharp stainless steel probe, it offers reliable, safe, and precise testing for automotive and household electrical circuits. Its bidirectional voltage testing and large alligator clip enable easy, one-handed operation, making it an essential tool for any serious technician or DIY enthusiast.

Specifications

ASIN	B07F2GWNRV
Best Sellers Rank	#580,323 in Automotive ( See Top 100 in Automotive ) #329 in Battery Testers
Brand	JASTIND
Brand Name	JASTIND
Color	Clear, White
Customer Reviews	4.6 out of 5 stars 2,969 Reviews
Item Dimensions	13 x 4 x 1.5 inches
Item Highlight	Bidirectional Voltage Test, Accuracy to ±0.2V, Backlight Digital Display, Acetate Fiber Body, Sharp Stainless Probe
Item Weight	0.22 kg
Item dimensions L x W x H	13 x 4 x 1.5 inches
Manufacturer	JASTIND
Maximum Operating Voltage	48 volts_of_direct_current
Measurement Type	Voltage DC
Minimum Operating Voltage	2.6 volts_of_direct_current
Model	JTCVT-01B
Number of Items	1
Number of Packs	1
Part Number	JTCVT-01B
Power Source	Battery Powered
Specification Met	Ul, Nist Traceable
Style	Voltage Tester
Style Name	Voltage Tester
UPC	682698800058
Upper Temperature Rating	140 °F

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

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4 days ago

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340 DH

Duties & taxes included

In stock

Sold byAmazon MoroccoDelivered 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 Morocco.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

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