









⚡ Clamp the Future: Power Up Your Precision Game!
The AstroAI CM4K0R Digital Clamp Meter is a versatile, professional-grade multimeter offering 4000 counts auto-ranging accuracy. It features non-contact voltage detection with sound and light alarms, a large jaw opening for easy current measurement in tight spaces, and a backlit LCD with flashlight for low-light conditions. Designed to meet overvoltage category III 600V safety standards, it supports a wide range of electrical tests including AC/DC voltage, current, resistance, capacitance, frequency, and continuity—making it an indispensable tool for both industrial and household electrical troubleshooting.












| ASIN | B08MTCMWLB |
| Best Sellers Rank | #917 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #3 in Multi Testers |
| Brand | AstroAI |
| Brand Name | AstroAI |
| Color | ['Red, Green'] |
| Colour | ['Red, Green'] |
| Compatible Devices | Any device that requires electrical testing or measurements |
| Customer Reviews | 4.5 out of 5 stars 3,166 Reviews |
| Included Components | 1 x Clamp Meter, 1 x Test Leads (Pair), 1 x user manual,1 x Storage Bag |
| Item Dimensions | 6.9 x 2.8 x 19.6 centimeters |
| Item dimensions L x W x H | 6.9 x 2.8 x 19.6 centimeters |
| Manufacturer | AstroAI |
| Maximum Operating Voltage | 600 Volts |
| Measurement Type | Multimeter |
| Model | CM4K0R |
| Number of Items | 1 |
| Number of Packs | 1 |
| Part Number | ASICM4K0R |
| Power Source | AC/DC |
| Power source | AC/DC |
| Specification Met | Overvoltage category III 600V |
| Specification met | Overvoltage category III 600V |
| Style | 4000 Counts |
| Style Name | 4000 Counts |
D**.
Clamp meter
God value for the money just one point every time it's turned on its in dc mode and then one press of the function button will change it to ac
M**L
très bonne pince ampèremétrique de poche
Aucun soucis à signaler sur mon modèle 4000, tous les commentaires négatifs que j'ai lu n'impactent pas le miens, par exemple : - test 4A DC : mesure à 4A +/- 1% environ, le placement du câble dans la pince faisant varier légèrement la mesure, je n'ai pas encore testé la fonction A/AC vu que j'ai pris ce modèle en grande priorité pour sa capacité A/DC. - test 30.00V DC : mesure 30.00 V ; j'ai fait d'autres mesures à 20V, 4,2V et 1V avec la même précision. Je ne vais pas aller plus loin dans le détail, toutes les autres fonctions marchent de façon nominales, j'ai juste un doute sur des mesures de rapport cyclique qui ne sont pas conforme quand j'arrive près de 10 ou de 90 % mais j'utilise un petit module chinois très basique pour la génération et ça peut largement expliquer l'erreur. Le cordon fourni mesure 1 mètre, aucun souci pour l'insérer une fois les capuchons de protections retirés 😊 (sans mes lunettes, je me suis fait piéger !) Bref, pour moi, dans l'état actuel de mes test, c'est un très bon appareil.
L**R
Seems ok
Good multimeter, would have been even better with English printed manual. Now I had to visit some website to get it and print it. Convenient with current measurement in the claw. It differs some from the battery chargers current meter, I wonder which one is correct....
G**N
Multimetrenin yaptığı şeyi yapıyor artı pensmetre de var
Oldukça kaliteli görünüyor iyi çalışıyor otorange özelliği çok iyi
R**.
Accurate at a good price ! Dc clamp
Best bang for the buck ! Did check at 2 and 12amps dc and its accurate. Love it.
Trustpilot
2 weeks ago
2 months ago