Why DIY enthusiasts, FPV drone pilots, automotive electronics hobbyists, and lab engineers are calling the Kiprim DC605S their new “desktop essential”
After 15 years of writing electronics and test-equipment reviews and personally testing dozens of bench power supplies — from ultra-cheap “fire-starters” to multi-thousand-dollar Keysight and Rigol units — I rarely get genuinely excited about a new release.
In 2025, the Kiprim DC605S is the exception. It’s the one I now keep permanently on my bench.
Bottom Line Up Front
If you need:
- 0–60 V / 0–5 A adjustable range
- True 0.001 V and 0.001 A resolution and accuracy
- Full SCPI programming over USB + 9 memory presets
- Over-voltage, over-current, and over-temperature protection
- Compact size, quiet operation, and a gorgeous 4.3-inch color display
…the Kiprim DC605S is currently in a class of its own.
Direct product link: → Kiprim DC605S Programmable DC Power Supply (60 V / 5 A) https://kiprim.com/products/kiprim-dc605s-programmable-dc-power-supply-0-60-v-0-5-a-110v-input?variant=47098634699007
Why 60 V / 5 A Suddenly Became the Sweet Spot in 2025
Three major trends are driving demand:
- High-voltage FPV & drone batteries 14S–16S LiPo/Li-ion packs are now mainstream. Fully charged, they sit around 58–67 V — far beyond what 30 V supplies can handle.
- 48 V automotive and mild-hybrid systems More vehicles are using 48 V electrical architectures. Repair shops, OBD developers, and hobbyists need a safe, stable 60 V source for testing ECUs, motors, and lighting.
- University labs and advanced DIY projects High-power LEDs, TEC (Peltier) modules, brushless gimbal motors, and e-bike controllers routinely need 50–60 V for proper testing.
The DC605S hits this exact need perfectly.
Unboxing & First Impressions
Solid retail packaging includes the unit itself, a 220 V → 110 V step-down transformer (for the US-plug version), USB cable, alligator-clip leads, and a clear manual.
Size: only 155 × 85 × 145 mm and 1.75 kg — smaller and lighter than many 30 V supplies I own. The 4.3-inch color LCD is bright, responsive, and shows voltage, current, power, and even a real-time waveform graph.
Real Measured Performance (Verified with Keysight 34465A DMM + Electronic Load)
- Voltage accuracy: Set 10.000 V → measured 10.0002 V | Set 60.000 V → measured 59.998 V
- Ripple + noise: < 8 mVpp at full 60 V / 5 A load
- Current accuracy: 0.001 A resolution, < 0.5 mA error in the 0–5 A range
- Protection response: OCP trips in under 10 ms — your prototype stays safe
- Programming: Full SCPI command set. I wrote a 20-line Python script that ramps 0→60 V in 10 seconds — works flawlessly.
Nine M1–M9 memory slots make one-button recall of common settings (e.g., 58.4 V for 14S charging, 50.4 V for 12S, etc.).
Quick Comparison with Popular Alternatives (2025)
| Model | Range | Resolution | Programming | Display | Overall Score |
|---|---|---|---|---|---|
| Kiprim DC605S | 0-60 V / 5 A | 0.001 V/A | Yes (USB) | 4.3" color | ★★★★★ |
| Riden RD6006 series | 0-60 V / 6 A | 0.01 V/A | Yes | 2.4" color | ★★★★ |
| Typical 60 V “no-name” | 0-60 V / 5 A | 0.01 V/A | No | Monochrome | ★★★ |
| Keysight/Rigol equiv. | 0-60 V / 5 A | 0.0001 V/A | Yes | Color touchscreen | ★★★★★ |
In the affordable segment, the Kiprim DC605S combines high resolution, a beautiful screen, and real programming capability that most competitors simply don’t offer.
Real-Life Use Cases I’ve Tested
- Charging 14S–16S drone batteries (constant-current → constant-voltage profiles)
- Powering 48 V automotive ECUs and LED headlight modules
- Driving high-power COB LEDs and TEC cooling plates in thermal experiments
- Automated testing with Python/LabVIEW for student projects
Minor Drawbacks (Keeping It Honest)
- Fan audible at sustained 5 A (still quieter than most)
- Ships with 110 V input; the included step-down transformer adds one extra brick (easy fix: swap the internal PSU cable if you’re comfortable)
- No Wi-Fi/remote control yet (rumor says a DC605S-WiFi version is coming in 2026)
Who Should Buy the Kiprim DC605S?
- FPV and large drone pilots needing 60 V charging
- Automotive electronics tinkerers working on 48 V systems
- University labs or students who need programmable capability on a budget
- Serious makers who want one “do-it-all” bench supply for the next decade
If any of those describe you — this is the one.
Buy It Here
→ Kiprim DC605S 60 V 5 A Programmable DC Power Supply (Official, in stock, fast shipping) https://kiprim.com/products/kiprim-dc605s-programmable-dc-power-supply-0-60-v-0-5-a-110v-input?variant=47098634699007
My old 30 V supply has officially been retired. The DC605S now lives front-and-center on my bench in 2025 — and I suspect it will on yours too.
Questions? Drop them in the comments — I answer every single one.
Happy building and stable voltage!
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