--- product_id: 147656081 title: "Digital Multimeter Pocket Multimeter AP-4201 4000 Counts Multi Tester Pocket Voltmeter Ammeter Auto Range for Measure AC/DC Voltage，Resistance，Diode Test，Continuity Buzzer for Electrical Troubleshoot" brand: "aoputtriver" price: "245 kr" currency: DKK in_stock: true reviews_count: 13 category: "Aoputtriver" url: https://www.desertcart.dk/products/147656081-digital-multimeter-pocket-multimeter-ap-4201-4000-counts-multi-tester store_origin: DK region: Denmark --- # 450V max AC/DC voltage range 4000 counts high resolution Overload protection & safety case Digital Multimeter Pocket Multimeter AP-4201 4000 Counts Multi Tester Pocket Voltmeter Ammeter Auto Range for Measure AC/DC Voltage，Resistance，Diode Test，Continuity Buzzer for Electrical Troubleshoot **Brand:** aoputtriver **Price:** 245 kr **Availability:** ✅ In Stock ## Summary > 🔧 Pocket-sized precision for the savvy pro on the move! ## Quick Answers - **What is this?** Digital Multimeter Pocket Multimeter AP-4201 4000 Counts Multi Tester Pocket Voltmeter Ammeter Auto Range for Measure AC/DC Voltage，Resistance，Diode Test，Continuity Buzzer for Electrical Troubleshoot by aoputtriver - **How much does it cost?** 245 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/147656081-digital-multimeter-pocket-multimeter-ap-4201-4000-counts-multi-tester) ## Best For - aoputtriver enthusiasts ## Why This Product - Trusted aoputtriver brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact Powerhouse:** Ultra-slim, pocket-sized design fits effortlessly in your shirt or jeans pocket—ready for on-the-go troubleshooting. - • **Smart Safety First:** Equipped with overload protection and a durable protective wallet to ensure longevity and safe operation in any environment. - • **Intuitive & Efficient:** Auto-ranging, auto power-off, and low battery indicators streamline your workflow—no guesswork, just results. - • **Trusted Support & Warranty:** Backed by a 2-year warranty and lifetime technical support, ensuring your investment is future-proof and reliable. - • **Precision at Your Fingertips:** Accurately measures AC/DC voltage up to 450V with 4000 counts resolution for professional-grade diagnostics. ## Overview The AP-4201 Digital Pocket Multimeter delivers professional-level electrical measurements with a 450V AC/DC range and 4000 counts resolution. Its compact, ultra-lightweight design fits in any pocket, making it ideal for fieldwork, labs, or home use. Featuring overload protection, auto-ranging, and a protective case, it ensures safety and convenience. Supported by a 2-year warranty and lifetime technical assistance, this multimeter is a reliable companion for precise electrical troubleshooting. ## Description Product Description Mini Multimeter AP-4201 for Electrical Troubleshooting, Cars What's in the package? 1 * AP-4201 Multimeter 1 * Protective Case 1 * Small Screwdriver 2 * 1.5V(LR44) Button Battery 1 * AP-4201 Instruction Manual 400Ω ±(2.0% of rdg + 5 digits) 4kΩ / 40kΩ / 400kΩ ±(2.0% of rdg + 2 digits) 4MΩ ±(6.0% of rdg + 2 digits) 40MΩ ±(10.0% of rdg + 5 digits) Portable Multimeter Ultra-thin, ultra-lightweight body. Slim body fits easily in the pocket. Measurement is easy and precise. Measuring circuit outside is super convenient. Two coin-type lithium batteries come with the package. Overload protection makes it safe to save and measure at home. Function is compact enough to carry in the clothes pocket to carry. The multimeter will automatically power off without any operation within 10 seconds. DC Voltage: 400mV / 4V / 40V / 400V / 450V ±(1.3% of rdg + 2 digits) AC Voltage: 4V / 40V / 400V / 450V ±(2.3% of rdg + 5 digits) Review: Functional - Simple and functional Review: Compact meter - Great little multimeter small and compact for easy storage on my motorcycle. Ideal for fault finding. Easy to use with instructions ## Features - ☞【Multifunctional Tester】AC/DC voltage measurement range: 0~450V; Resistance measurement range: 0~40MΩ. AP-4201 multimeter can be used for testing diode and continuity buzzer and measure various data. - ☞【Overload Protection and Safety】The multimeter is equipped with a wallet to protect the multimeter body and make it last longer. Digital Multimeter is a portable multimeter. It is ideal to use AP-4201 voltmeter in field, laboratory, shop and home applications. - ☞【More Functions】AP-4201 pocket multimeter is equipped with various functions such as LCD display, auto range, scan function, auto power off and low battery indication and function switch to bring you the biggest convenience for your measurement. - ☞【Compact & Portable】The mini pocket size of AP-4201 voltmeter allows you to put it in your shirt pocket or jeans pocket and carry it to everywhere. 2*1.5V(LR44) button batteries are included in the package. - ☞【Customer Service Guarantee】Covered with 2 years warranty and lifetime technical support. If you have any product problems, please feel free to contact us and we will respond within 24 hours. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07THTYT67 | | Best Sellers Rank | 62,040 in DIY & Tools ( See Top 100 in DIY & Tools ) 104 in Multi Testers | | Brand | AOPUTTRIVER | | Colour | 4201 | | Customer Reviews | 4.1 out of 5 stars 236 Reviews | | Item Dimensions | 10.8 x 5.4 x 1.2 centimetres | | Item Weight | 110 Grams | | Item dimensions L x W x H | 10.8 x 5.4 x 1.2 centimetres | | Item weight | 110 Grams | | Manufacturer | AOPUTTRIVER | | Manufacturer Part Number | AP-4201 | | Maximum Operating Voltage | 450 Volts | | Measurement Type | Ammeter, Multimeter, Voltmeter | | Minimum Operating Voltage | 0.4 Volts | | Model Number | AP-4201 | | Power Source | Battery Powered | | Power source | Battery Powered | | Product Warranty | Two Years Product Warranty and Lifetime Technical Support | | Specification Met | CE | | Style | Multimeter,Protection | | Style Name | Multimeter,Protection | | UPC | 778469102169 | | Unit Count | 1.0 count | | Upper Temperature Rating | 315 Degrees Celsius | ## Product Details - **Brand:** AOPUTTRIVER - **Power source:** Battery Powered - **Style:** Multimeter,Protection - **Colour:** 4201 - **Item weight:** 110 Grams ## Images ![Digital Multimeter Pocket Multimeter AP-4201 4000 Counts Multi Tester Pocket Voltmeter Ammeter Auto Range for Measure AC/DC Voltage，Resistance，Diode Test，Continuity Buzzer for Electrical Troubleshoot - Image 1](https://m.media-amazon.com/images/I/61QaUkncdrL.jpg) ![Digital Multimeter Pocket Multimeter AP-4201 4000 Counts Multi Tester Pocket Voltmeter Ammeter Auto Range for Measure AC/DC Voltage，Resistance，Diode Test，Continuity Buzzer for Electrical Troubleshoot - Image 2](https://m.media-amazon.com/images/I/61eafdWE9uL.jpg) ![Digital Multimeter Pocket Multimeter AP-4201 4000 Counts Multi Tester Pocket Voltmeter Ammeter Auto Range for Measure AC/DC Voltage，Resistance，Diode Test，Continuity Buzzer for Electrical Troubleshoot - Image 3](https://m.media-amazon.com/images/I/61EMyHlKGML.jpg) ![Digital Multimeter Pocket Multimeter AP-4201 4000 Counts Multi Tester Pocket Voltmeter Ammeter Auto Range for Measure AC/DC Voltage，Resistance，Diode Test，Continuity Buzzer for Electrical Troubleshoot - Image 4](https://m.media-amazon.com/images/I/61xgIMAy7fL.jpg) ![Digital Multimeter Pocket Multimeter AP-4201 4000 Counts Multi Tester Pocket Voltmeter Ammeter Auto Range for Measure AC/DC Voltage，Resistance，Diode Test，Continuity Buzzer for Electrical Troubleshoot - Image 5](https://m.media-amazon.com/images/I/61fkH1hzQsL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Functional *by C***N on 3 November 2025* Simple and functional ### ⭐⭐⭐⭐ Compact meter *by M***Y on 25 February 2025* Great little multimeter small and compact for easy storage on my motorcycle. Ideal for fault finding. Easy to use with instructions ### ⭐⭐⭐⭐⭐ Great little meter *by D***E on 2 January 2023* It may not be as accurate as my main fluke meter but this one can be stored in a pocket or shoved in the kitchen drawer and that makes it probably more useful on a day to day basis than a full size meter. If I have one concern it is that the leads are a little short and the insulating plastic a little hard so tend to retain the folded kinks between uses. I resolved this on a previous little meter like this by soldering in a 4mm socket and using some better cables from a professional meter that was broken. Summary, don’t be put off by the cheap price, this is a very useful meter to have in your car toolkit or the kitchen drawer. Oh it is also auto ranging which makes a nice feature on something so cheap n cheerful. Hard to rate it anything other than five stars, but the hard cables do detract from the overall rating slightly. ## Frequently Bought Together - Digital Multimeter Pocket Multimeter AP-4201 4000 Counts Multi Tester Pocket Voltmeter Ammeter Auto Range for Measure AC/DC Voltage，Resistance，Diode Test，Continuity Buzzer for Electrical Troubleshoot - AUKENIEN 24 Values 600pcs Ceramic Capacitor Assortment Kit uF nF Multilayer Monolithic Assorted Capacitors from 10pF to 100nF - AUKENIEN 15 Value 150 Pcs 0.5A 1A 1.6A 2A 2.5A 3A 3.15A 4A 5A 6.3A 8A 10A 12A 15A 20A Amp 250V Fuses 5x20mm Fast Blow Glass Fuse Assortment Kit for Protecting Eectrical Euipment --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.dk/products/147656081-digital-multimeter-pocket-multimeter-ap-4201-4000-counts-multi-tester](https://www.desertcart.dk/products/147656081-digital-multimeter-pocket-multimeter-ap-4201-4000-counts-multi-tester) --- *Product available on Desertcart Denmark* *Store origin: DK* *Last updated: 2026-07-18*