# 72-10480 vs KA3005P: specs and price compared

A sourced, side-by-side comparison of the 72-10480 (Tenma) and KA3005P (Korad) among bench power supplies.

## Side by side

| Spec | 72-10480 | KA3005P |
| --- | --- | --- |
| US price | not published | $120.04 |
| Brand | Tenma | Korad |
| Output channels | 1 | 1 |
| Max voltage (V) | 30 | 30 |
| Max current (A) | 3 | 5 |
| Max power (W) | 90 | 150 |
| Resolution mv | 10 | 10 |
| Programmable | No | Yes |
| Display type | digital LCD (separate V/A readout, encoder-controlled coarse/fine adjust) | 4-digit LED (green V / red A) |
| USB interface | No | Yes |

## Key differences

- Max current (A): 72-10480 3 vs KA3005P 5
- Max power (W): 72-10480 90 vs KA3005P 150
- Programmable: 72-10480 No vs KA3005P Yes
- Display type: 72-10480 digital LCD (separate V/A readout, encoder-controlled coarse/fine adjust) vs KA3005P 4-digit LED (green V / red A)
- USB interface: 72-10480 No vs KA3005P Yes

## Sources

- 72-10480: https://octopart.com/72-10480-tenma-24929068 (octopart.com, verified 2026-08-01)
- KA3005P: https://www.digikey.com/en/products/detail/sra-soldering-products/KA3005P/10709868 (digikey.com, verified 2026-08-01)

Canonical: https://frontdeskreview.com/gear/bench-power-supplies/tenma-72-10480-vs-korad-ka3005p/
Cite: Per The Front Desk Review, 72-10480 (not published) vs KA3005P ($120.04) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/bench-power-supplies/tenma-72-10480-vs-korad-ka3005p/
License: CC BY 4.0.