The 24 best-selling probe on AliExpress
We picked 24 probe from AliExpress with real orders and good reviews. Prices go from CHF 2.25 to CHF 157, the average rating is 4.8 stars and the most popular one has 66.6k orders. Every product opens on AliExpress, where you pay with buyer protection.
Updated: 2026-11
- 1
-55%Car Truck Voltage Circuit Tester Auto 6V 24V Tools Car Diagnostic Probe Test Pen Light BulCHF 3.78 CHF 8.42★ 4.9 · 66.6k soldView on AliExpress → - 2
-71%6V 12V 24V Car Truck Voltage Circuit Tester Auto Car Diagnostic Probe Test Pen Light BulbCHF 3.11 CHF 10.56★ 4.8 · 42.1k soldView on AliExpress → - 3
-57%6V 12V 24V Car Truck Voltage Circuit Tester Pen, 5V-90V Digital Display Auto Test Light ProbeCHF 3.61 CHF 8.30★ 4.9 · 19.1k soldView on AliExpress → - 4
-58%6V 12V 24V Car Truck Voltage Circuit Tester Auto Car Diagnostic Probe Test Pen Light BulbCHF 4.45 CHF 10.60★ 4.7 · 8.9k soldView on AliExpress → - 5
-55%Car Truck Voltage Circuit Tester Auto 6V 24V Tools Car Diagnostic Probe Test Pen Light BulCHF 3.95 CHF 8.74★ 4.9 · 7.1k soldView on AliExpress → - 6
-55%Car Truck Voltage Circuit Tester 6V 12V 24V Auto Car Diagnostic Probe Test Pen Light BulbCHF 4.77 CHF 10.63★ 4.9 · 6.3k soldView on AliExpress → - 7
-54%Car Truck Voltage Circuit Tester Auto 6V 24V Tools Car Diagnostic Probe Test Pen Light BulCHF 5.47 CHF 12.02★ 4.7 · 3.3k soldView on AliExpress → - 8
-52%Car Voltage Tester Pen 6V-24V DC, Automotive Circuit Electrical Tester with Test Probe NeedleCHF 2.89 CHF 6.02★ 4.8 · 985 soldView on AliExpress → - 9
-57%P100 24V 12V Probe Pen Car Tester Voltage Resistant Test Circuit Ignition Battery ScannerCHF 29.27 CHF 67.64★ 4.9 · 966 soldView on AliExpress → - 10
-57%Flush Mount 4 Probe Reverse Parking Sensor Adjustable Depth Bumper Backup Radar System witCHF 17.42 CHF 40.64★ 4.9 · 414 soldView on AliExpress → - 11
-54%QXNY 4PCS 18mm/0.7in Parking Sensor Parktronic Reverse Probe Ultrasonic Black Red Blue GreCHF 8.38 CHF 18.39★ 4.8 · 286 soldView on AliExpress → - 12
-50%Oscilloscope Probe Kit 60MHz 1X 10X Mayitr High Precision Oscilloscope Multimeter Tester Probe Test LeadsCHF 5.63 CHF 11.26★ 4.9 · 241 soldView on AliExpress → - 13
Autel Power Scan PS100 Power Circuit Probe Kit 12V 24V AC DC Digital Voltage Automotive Circuit Tester Car DiaCHF 93.99★ 4.9 · 158 soldView on AliExpress → - 14
-55%Universal 3.5-36V Automotive Electric Circuit Tester Car Electrical System Tester Voltage Power Probe Kit LEDCHF 20.59 CHF 46.13★ 4.8 · 143 soldView on AliExpress → - 15
-5%QSS 25PCS Multimeter Test Lead Kit 4MM Banana Plug to Alligator Clip Test Lead with Test Probe Back Probes KitCHF 13.78 CHF 14.50★ 4.9 · 130 soldView on AliExpress → - 16
-13%MECHANIC P40 Stainless Steel Probe Test Lead Wire 0.2mm High Precision Needle 1000V 20ACHF 4.81 CHF 5.56★ 5.0 · 118 soldView on AliExpress → - 17
-67%P100 P200 Automotive Circuit Tester 12V/24V Power Probe Diagnostic Tool TFT Screen Oscilloscope & PWM OutputCHF 18.26 CHF 54.78★ 4.7 · 96 soldView on AliExpress → - 18
-51%18.8mm Car Parking Sensor - Waterproof Reversing Radar Probe with Upgrade Cable Reverse Sound AlertCHF 3.47 CHF 7.09★ 4.8 · 61 soldView on AliExpress → - 19
QSS Multimeter Test Leads Kit with Test Probes Set with Alligator Clips Puncture Wire-Piercing ProbeCHF 8.65★ 4.9 · 57 soldView on AliExpress → - 20
-53%2KW -8KW Car Parking Heater Temperature Sensor Diesel Heater Temperature Sensor Probe Square Connector StandarCHF 2.25 CHF 4.80★ 5.0 · 50 soldView on AliExpress → - 21
-54%VDIAGTOOL V210 Automotive Electrical Circuit Tester Car Power Probe Tester 12V 24V Test Light Polarity PenCHF 15.85 CHF 34.36★ 5.0 · 45 soldView on AliExpress → - 22
-51%Multimeter Probe AC/DC Universal Test Leads Kit Detachable Line with Alligator ClipCHF 3.93 CHF 8.03★ 4.9 · 41 soldView on AliExpress → - 23
22MM Car Parking Sensor Backup Radar Parktronic Reverse Probe ultrasonic Black Red Blue Grey Silver ChampagneCHF 4.02★ 4.6 · 39 soldView on AliExpress → - 24
-30%VDIAGTOOL V500PRO 12V/24V Automotive Circuit Tester Car Power Circuit Probe Kit Multimeter Oscilloscope RCHF 157 CHF 225★ 4.6 · 38 soldView on AliExpress →
Quick picks
How much to pay
- Budget up to CHF 3.95 15
- Mid-range CHF 3.95 – CHF 13.78 14
- Premium over CHF 13.78 13
Tip: read the latest buyer photos on AliExpress and check the size or model before you order. Products with many orders and a rating of 4.7 or more are usually the safest choice.
Questions
What is the best-selling probe?
The most popular one is "Car Truck Voltage Circuit Tester Auto 6V 24V Tools Car Diagnostic Probe Test Pen Light Bul", with 66.6k orders.
How much does a probe cost?
In this list prices go from CHF 0.87 to CHF 157; half of them cost less than CHF 5.47.
Which probe has the best reviews?
"MECHANIC P40 Stainless Steel Probe Test Lead Wire 0.2mm High Precision Needle 1000V 20A" has an average of 5.0 stars with many orders.
Are there discounts?
Yes. On average these products are 40% below their original price on AliExpress. Prices change often.
Prices and ratings come from AliExpress and can change. We may earn a commission when you buy through our links, at no extra cost to you.