DC/DC Step-down Modules
K78Uxx-500R3(L) series
The K78Uxx-500R3(L) series covers 14 published part numbers, 1.65–7.5 W output power, 3.3–24 VDC output, SIP package.
- Output power1.65–7.5 W
- Output voltage3.3–24 VDC
- PackageSIP
Part numbers in this series · 14 part numbers
| Compare | Part Number | Input | Output voltage | Output current | Output power | Efficiency | Isolation | Dimensions | Mounting | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| K78U03-500R3 | 48 (9-90) VDC | 3.3 VDC | 500mA | 1.65 W | — | — | 11.50*9.00*17.50 | — | Request a quotation | ||
| K78U03-500R3L | 48 (9-90) VDC | 3.3 VDC | 500mA | 1.65 W | — | — | 19.00*11.50*9.00 | — | Request a quotation | ||
| K78U05-500R3 | 48 (9-90) VDC | 5 VDC | 500mA | 2.5 W | — | — | 11.50*9.00*17.50 | — | Request a quotation | ||
| K78U05-500R3L | 48 (9-90) VDC | 5 VDC | 500mA | 2.5 W | — | — | 19.00*11.50*9.00 | — | Request a quotation | ||
| K78UX6-500R3 | 48 (9-90) VDC | 6.5 VDC | 500mA | 3.25 W | — | — | 11.50*9.00*17.50 | — | Request a quotation | ||
| K78UX6-500R3L | 48 (9-90) VDC | 6.5 VDC | 500mA | 3.25 W | — | — | 19.00*11.50*9.00 | — | Request a quotation | ||
| K78U09-500R3 | 48 (14-90) VDC | 9 VDC | 500mA | 4.5 W | — | — | 11.50*9.00*17.50 | — | Request a quotation | ||
| K78U09-500R3L | 48 (14-90) VDC | 9 VDC | 500mA | 4.5 W | — | — | 19.00*11.50*9.00 | — | Request a quotation | ||
| K78U12-500R3 | 48 (18-90) VDC | 12 VDC | 500mA | 6.0 W | — | — | 11.50*9.00*17.50 | — | Request a quotation | ||
| K78U12-500R3L | 48 (18-90) VDC | 12 VDC | 500mA | 6.0 W | — | — | 19.00*11.50*9.00 | — | Request a quotation | ||
| K78U24-300R3 | 48 (36-90) VDC | 24 VDC | 300mA | 7.2 W | — | — | 11.50*9.00*17.50 | — | Request a quotation | ||
| K78U24-300R3L | 48 (36-90) VDC | 24 VDC | 300mA | 7.2 W | — | — | 19.00*11.50*9.00 | — | Request a quotation | ||
| K78U15-500R3 | 48 (20-90) VDC | 15 VDC | 500mA | 7.5 W | — | — | 11.50*9.00*17.50 | — | Request a quotation | ||
| K78U15-500R3L | 48 (20-90) VDC | 15 VDC | 500mA | 7.5 W | — | — | 19.00*11.50*9.00 | — | Request a quotation |
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Samples may be available for selected models. Volume pricing is available. Price, MOQ, lead time and shipping eligibility are confirmed by quotation.