2026 Upgraded FS899L Digital Multimeter & 20 pcs Silicone Test Leads Kit, USB-C Rechargeable Color Screen, Auto 6000 Counts True RMS AC/DC Voltage Tester, NCV, CAT.III 1000V
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- 【Built Tough, Tested Safe】 Your safety is non-negotiable. The FS899L is engineered with dual safety ratings (CAT.III 1000V / CAT.IV 600V) to handle high-energy circuits without compromising protection. Double fuses and overload safeguards prevent burns and shocks, while CE and RoHS certifications back its reliability—whether you're under the hood or in the panel.
- 【True RMS Precision You Can Trust】 Get lab-accurate readings every time. With 6000 counts and True RMS technology, this meter delivers precise measurements across the board: AC/DC Voltage (60mV-600V, ±1.2-1.5%), Current (300mA-10A, ±2.2-2.5%), Capacitance (10nF-60mF), Resistance (600Ω-60MΩ), plus frequency and ambient temperature—everything a pro needs to diagnose with confidence.
- 【One Tool, Endless Diagnostics】 From household outlets to industrial machinery, the FS899L handles it all. Measure AC/DC current & voltage, continuity, resistance, capacitance, frequency, and even detect live wires without contact (NCV). Plus, ambient temperature readings make it a go-to for HVAC and appliance troubleshooting—versatility built in.
- 【Work in the Dark, See It All】 Cramped panels and dim basements? No problem. The massive 4.8" backlit screen delivers crystal-clear readings in low light, while the built-in torch lights up your workspace. Freeze measurements with the data hold function—perfect for awkward angles or when you're elbows-deep in a fix.
- 【USB-C Rechargeable, Always Ready】 Ditch the disposable batteries. Charge in 2 hours via USB-C and work continuously for up to 8 hours—perfect for long jobs in the shop, lab, or field. Modern, cost-effective, and always ready when you are.
- 【20-Piece Multimeter Accessory Set】Includes alligator clips, test probes, and adapters for every electrical task. Firm connection, simple setup, accurate results every time.
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Select a product to estimate shipping.The ZMIWNIED FS899L Digital Multimeter is a versatile and robust tool designed for professionals and hobbyists alike. This upgraded multimeter combines ease of use with advanced features, providing accurate measurements for a wide range of electrical testing needs.
Key Highlights
- Enhanced Safety: CAT.III 1000V / CAT.IV 600V rating offers protection against high-energy circuits.
- True RMS Accuracy: Delivers precise readings for AC and DC voltage, current, capacitance, resistance, frequency, and temperature.
- USB-C Rechargeable: Conveniently recharge the built-in battery for extended use.
- Large Color Screen: Easy-to-read display for clear and immediate data.
- Comprehensive Testing: Measures a wide range of electrical parameters, from household circuits to industrial equipment.
Useful Facts
- Brand: ZMIWNIED
- Power Source: Battery Powered
- Display: Color Screen
- Certifications: CE, RoHS, CAT.III 1000V, CAT.IV 600V
- Included: Instruction Manual
Good Fit For
- Electrical technicians
- DIY enthusiasts
- Automotive repair professionals
- Electronics hobbyists
- Anyone needing to diagnose electrical issues.
Product details










| Main Specification | |
|---|---|
| Spesifikasi Met | RoHS or CE or Cat.iii 1000v or Cat.iv 600v |
| Manufaktur | ZMIWNIED |
| Cacah Unit | 17 Count |
| Brand | ZMIWNIED |
| Jumlah Objek | 1 |
| Min. Operating Voltage | 60 Millivolts |
| Komponen Sertakan | Instruction Manual |
| Sumber Daya | Baterai Dibekukan |
| Perangkat Kompatibel | Any device with electrical components that can be safely tested with a multimeter |
| Warna | Hitam |
| Gaya | Modern |
| Technical Details | |
| Nomor Bagian | FS899L |
| Tipe Pengukuran | Multimeter |
| Style | |
| Nama Gaya | Modern |
| Others | |
| Tipe Produk | Multi Testers |
| Voltase Operasi Minimal | 60 Millivolts |








