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Tenma
Tenma 72-10480
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Best Bench Power Supplies · head-to-head
Tenma 72-10480 vs Kungber DC30V10A (SPS3010B)
A sourced, side-by-side comparison. Kungber DC30V10A (SPS3010B) is cheaper at $147.93. Every spec and price links to its source.
Kungber
Kungber DC30V10A (SPS3010B)
$147.93
Full spec sheet
✓ marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.
| Spec | Tenma 72-10480 | Kungber DC30V10A (SPS3010B) |
|---|---|---|
| US price | — | $147.93 |
| Brand | Tenma | Kungber |
| Released | — | — |
| Output channels | 1 | 1 |
| Max voltage (V) | 30 | 30 |
| Max current (A) | 3 | 10 |
| Max power (W) | 90 | 300 |
| Resolution mv | 10 | 10 |
| Programmable | No | No |
| Display type | digital LCD (separate V/A readout, encoder-controlled coarse/fine adjust) | 4-digit backlit LED |
| USB interface | No | No |
Sources — Tenma 72-10480: octopart.com (verified 2026-08-01). Kungber DC30V10A (SPS3010B): ibspot.com (verified 2026-08-01).
What's the difference between the Tenma 72-10480 and Kungber DC30V10A (SPS3010B)?
Where the two actually differ on the specs we track (3 of 8). Matching specs are omitted.
- Max current (A): Tenma 72-10480 3 vs Kungber DC30V10A (SPS3010B) 10
- Max power (W): Tenma 72-10480 90 vs Kungber DC30V10A (SPS3010B) 300
- Display type: Tenma 72-10480 digital LCD (separate V/A readout, encoder-controlled coarse/fine adjust) vs Kungber DC30V10A (SPS3010B) 4-digit backlit LED