# KA3005P vs RD6018: specs and price compared

A sourced, side-by-side comparison of the KA3005P (Korad) and RD6018 (Riden (RUIDENG)) among bench power supplies. RD6018 is the cheaper of the two at $103.99.

## Side by side

| Spec | KA3005P | RD6018 |
| --- | --- | --- |
| US price | $120.04 | $103.99 |
| Brand | Korad | Riden (RUIDENG) |
| Output channels | 1 | 1 |
| Max voltage (V) | 30 | 60 |
| Max current (A) | 5 | 18 |
| Max power (W) | 150 | 1080 |
| Resolution mv | 10 | 10 |
| Programmable | Yes | Yes |
| Display type | 4-digit LED (green V / red A) | 2.4-inch color TFT (ILI9341) |
| USB interface | Yes | Yes |

## Key differences

- Max voltage (V): KA3005P 30 vs RD6018 60
- Max current (A): KA3005P 5 vs RD6018 18
- Max power (W): KA3005P 150 vs RD6018 1080
- Display type: KA3005P 4-digit LED (green V / red A) vs RD6018 2.4-inch color TFT (ILI9341)

## Sources

- KA3005P: https://www.digikey.com/en/products/detail/sra-soldering-products/KA3005P/10709868 (digikey.com, verified 2026-08-01)
- RD6018: https://sigrok.org/wiki/Riden_RD6006 (sigrok.org, verified 2026-08-01)

Canonical: https://frontdeskreview.com/gear/bench-power-supplies/korad-ka3005p-vs-riden-rd6018/
Cite: Per The Front Desk Review, KA3005P ($120.04) vs RD6018 ($103.99) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/bench-power-supplies/korad-ka3005p-vs-riden-rd6018/
License: CC BY 4.0.