# MPS-3005L-3 vs Model 1739: specs and price compared

A sourced, side-by-side comparison of the MPS-3005L-3 (Matrix) and Model 1739 (BK Precision) among bench power supplies.

## Side by side

| Spec | MPS-3005L-3 | Model 1739 |
| --- | --- | --- |
| US price | not published | $885.01 |
| Brand | Matrix | BK Precision |
| Output channels | 3 | 1 |
| Max voltage (V) | 30 | 30 |
| Max current (A) | 5 | 1 |
| Max power (W) | 315 | 30 |
| Resolution mv | 10 | 10 |
| Programmable | No | Yes |
| Display type | 3-digit LED per channel | 4-digit LED (green V / red A) |
| USB interface | No | No |

## Key differences

- Output channels: MPS-3005L-3 3 vs Model 1739 1
- Max current (A): MPS-3005L-3 5 vs Model 1739 1
- Max power (W): MPS-3005L-3 315 vs Model 1739 30
- Programmable: MPS-3005L-3 No vs Model 1739 Yes
- Display type: MPS-3005L-3 3-digit LED per channel vs Model 1739 4-digit LED (green V / red A)

## Sources

- MPS-3005L-3: https://www.tme.eu/en/details/mps-3005l-3/multichannel-power-supplies/matrix/ (tme.eu, verified 2026-08-01)
- Model 1739: https://www.bkprecision.com/products/power-supplies/1739 (bkprecision.com, verified 2026-08-01)

Canonical: https://frontdeskreview.com/gear/bench-power-supplies/matrix-mps-3005l-3-vs-bk-precision-1739/
Cite: Per The Front Desk Review, MPS-3005L-3 (not published) vs Model 1739 ($885.01) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/bench-power-supplies/matrix-mps-3005l-3-vs-bk-precision-1739/
License: CC BY 4.0.