Honeytek HK78A+ – 2,000 Counts TRMS Manual Range Digital Multimeter
Product Description
The Honeytek HK78A+ is a 2,000-count true RMS manual range digital multimeter, designed for general-purpose electrical and electronics testing. As a core tool in the Honeytek lineup, it provides a solid set of essential functions, including voltage, current, and resistance measurement. It also features a light-emitting diode (LED), flashlight, and transistor hFE test. The HK78A+ is a reliable and straightforward device, making it a great choice for both students and technicians who need a dependable, no-frills tool for everyday diagnostics and repair work.
Highlights
2,000 counts for clear, easy-to-read results.
True RMS for accurate AC measurements.
Transistor hFE test for checking transistor performance.
Light-emitting diode (LED) and flashlight for working in low-light conditions.
Live wire recognition for enhanced safety.
Data hold and relative mode for convenience.
CAT III 1000V safety rating.
Specifications
| Function | Range | Accuracy |
| DC Voltage | 200mV/2V/20V/200V, 1000V | ±(0.8%+3d) to ±(1.0%+5d) |
| AC Voltage | 2V/20V/200V, 750V | ±(1.0%+5d) |
| DC Current | 2m/20m/200mA, 10A | ±(1.5%+5d) |
| AC Current | 2m/200mA, 10A | ±(1.8%+15d) |
| Resistance | 200/20k/200k/2MΩ, 200MΩ | ±(0.8%+5d) to ±(1.5%+10d) |
| Capacitance | 2nF, 20n/200n/2uF, 200uF | ±(3.0%+15d) to ±(5.0%+25d) |
| Frequency | 200kHz | ±(1.5%+10d) |
| Temperature (°C) | ||
| Display Count | 1999 | |
| True RMS |  | |
| Transistor hFE Test | | |
| Safety Rating | CAT III 1000V | |
| Size / Weight | 185 × 88 × 54 mm / 355g |
Application
Basic circuit troubleshooting and voltage checks.
Electronics hobby and DIY projects.
Student learning and lab work.
Simple home electrical repairs.
General-purpose testing where manual ranging is acceptable.
Comparison – HK78A+ vs HK78B+
| Feature | HK78A+ | HK78B+ |
| Display Count | 2,000 | 2,000 |
| True RMS | | |
| DC Voltage Range | Up to 1000V | Up to 1000V |
| AC Voltage Range | Up to 750V | Up to 750V |
| Resistance Range | Up to 200MΩ | Up to 200MΩ |
| Transistor hFE Test | |  |
| Light-Emitting Diode | | |
| Flashlight | | |
| Live Wire Recognition | | |
| Data Hold | | |
| Relative Mode | | |
| Safety Rating | CAT III 1000V | CAT III 1000V |
| Best For | Students, hobbyists, and technicians who need hFE and LED test functionality. | General electrical use and troubleshooting where a simple, reliable multimeter is all that’s needed. |
