ZOTEK
Digital Multimeter, Auto Ranging Pocket Digital Multimeter Digital Multi Tester - AC DC Voltage DC Current Resistance Diodes Capacitance Transistor Measuring Instrument (VC921)
*Price sourced from Amazon.com. Last updated 2026-05-24. Price and availability subject to change.
Features ： Auto ranges 550V protection in Resistance、Capacitance and Frequency ranges MAX display 4000 counts Sample rate: 3 times per second Data hold Relative measurement Polarity identification Low voltage indication Auto power off Main measurements：AC/DC Voltage, Resistance，Capacitance Diode and Continuity Testing，Frequency and duty cycle Frequency：1Hz to 10MHz Capacitance :10pF to 4000uF AC volts: 0.1mV to 750V DC volts：0.1mV to 1000V Resistance ：0.1Ω to 40MΩ Duty cycle：1% to 99% Multimeter Specifications ： (1) Capacitance :4nF（±5.0%+4）,40nF（±2.5%+4），400nF/4.000uF/40.00uF/400.0uF/1000uF…
SpecPicks Verdict
SpecPicks classifies Digital Multimeter, Auto Ranging Pocket Digital Multimeter Digital… as a solid pick with broad community endorsement in the tools & maintenance category, based on 559 verified Amazon reviews and our ranking model that weights rating × review-volume × price-fit. ZOTEK's positioning sits comfortably above the category median. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.
Common buyer scenarios for tools & maintenance of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.
Pros & Cons
Pros
- ✓ Solid 4.4★ customer rating
- ✓ Backed by ZOTEK's warranty and support channels
- ✓ Ships via Amazon with Prime eligibility and the standard returns policy
Cons
- ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
- ✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified
Key Features
- ✔ Palm multimeter, pocket multimeter, compact portable durable， Multimeter Over load protection， Use the PT protection circuit for Resistance and frequency measurement
- ✔ Digital Multimeter Large display makes the reading clear， Durable & Easy Operation，Rotary switch and function buttons can easily find and operate
- ✔ Able to test AC/DC Voltage, AC/DC Current, Resistance, Live Line, Diode,Troide, Capacitance, Frequency and more， Sampling times at about 2~3 times/sec， Maximum display 4000 counts
- ✔ widely reserved in schools, laboratories, factories and any other machining industry.Not only suitable for home users, beginners, maintenance enthusiasts, but also for professional electricians and technicians
- ✔ One Year Warranty ， Risk Free Returns within 30 Days，PM18/18C meets CE, ROHS and en61010-1-2-030 en61010-2-033 standards
Full Specifications
| Brand | ZOTEK |
|---|---|
| Color | Black VC921 |
| Model | 5841861822 |
| Style | Professional |
| Style Name | Professional |
| Part Number | 56451238194 |
| Power Source | Battery Powered |
| Compatibility | Switch |
| Item Dimensions | 4.92 x 3.15 x 0.77 inches |
| Measurement Type | Multimeter |
| Specification Met | RoHS |
| Upper Temperature Rating | 40 Degrees Celsius |
| Minimum Operating Voltage | 3 Volts |
| Global Trade Identification Number | 06928652709598 |
Ready to buy?
Digital Multimeter, Auto Ranging Pocket Digital Multimeter Digital Multi Tester - AC DC Voltage DC Current Resistance Diodes Capacitance Transistor Measuring Instrument (VC921) is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-05-24. Price and availability subject to change.
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