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.

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

المساعدة تتبع الطلب

الحساب عربة التسوق

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

المساعدة تتبع الطلب

الحساب عربة التسوق

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

⚡3-48V wide voltage range

📏140-inch extended spring wire

🔍±0.2V high accuracy digital display

12.47 OMR

Duties & taxes included

In stock

Sold byAmazon OMANDelivered 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 OMAN.

Secure transaction

ProDesertcart PRO

Fast, free shipping, member pricing & priority support.

Join PRO →

Description

⚡ Power up your diagnostics with precision and reach!

ONE HANDED OPERATION - Large alligator clip and sharp stainless probe for effortless testing.
DURABLE SAFE DESIGN - Premium acetate fiber body with insulated rubber tip for shock protection.
ULTRA LONG FLEXIBLE WIRE - 140-inch PU spring wire for reach in tight or distant spots.
CRYSTAL CLEAR BACKLIT DISPLAY - Day or night, get accurate voltage readings down to 0.1V.
UNIVERSAL VOLTAGE COMPATIBILITY - 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, ultra-flexible 140-inch spring wire, and a backlit digital display with ±0.2V accuracy. Built with a durable acetate fiber body and insulated safety tips, it ensures reliable, safe testing for automotive and household electrical circuits. Perfect for managers and pros who demand precision, durability, and convenience in one tool.

Specifications

ASIN	B07F2GWNRV
Best Sellers Rank	#252,277 in Automotive ( See Top 100 in Automotive ) #214 in Battery Testers
Brand Name	JASTIND
Color	Clear, White
Customer Reviews	4.6 4.6 out of 5 stars (2,969)
Item Dimensions	13 x 4 x 1.5 inches
Item Weight	0.22 kg
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
Part Number	JTCVT-01B
Power Source	Battery Powered
Specification Met	Ul, Nist Traceable
Style Name	Voltage Tester
UPC	682698800058
Upper Temperature Rating	140 °F

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

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

Rajesh P.

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

2 days ago

Reema J.

Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.