DC/DC Step-down Modules
K78xx-1000R3(L) series
The K78xx-1000R3(L) series covers 12 published part numbers, 3.3–15 W output power, 3.3–15 VDC output, SIP package.
- Output power3.3–15 W
- Output voltage3.3–15 VDC
- PackageSIP
- MountingPCB / on-board
Part numbers in this series · 12 part numbers
| Compare | Part Number | Input | Output voltage | Output current | Output power | Efficiency | Isolation | Dimensions | Mounting | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| K7803-1000R3L | 6~36 VDC | 3.3 VDC | 1000mA | 3.3 W | — | — | 19.00*11.50*9.00 | — | Request a quotation | ||
| K7805-1000R3L | 8~36 VDC | 5 VDC | 1000mA | 5.0 W | — | — | 19.00*11.50*9.00 | — | Request a quotation | ||
| K7809-1000R3 | 13~36 VDC | 9 VDC | 1000mA | 9.0 W | — | — | 11.50*9.00*17.50 | — | Request a quotation | ||
| K7809-1000R3L | 13~36 VDC | 9 VDC | 1000mA | 9.0 W | — | — | 19.00*11.50*9.00 | — | Request a quotation | ||
| K7812-1000R3L | 16~36 VDC | 12 VDC | 1000mA | 12.0 W | — | — | 19.00*11.50*9.00 | — | Request a quotation | ||
| K7815-1000R3 | 20~36 VDC | 15 VDC | 1000mA | 15.0 W | — | — | 11.50*9.00*17.50 | — | Request a quotation | ||
| K7815-1000R3L | 20~36 VDC | 15 VDC | 1000mA | 15.0 W | — | — | 19.00*11.50*9.00 | — | Request a quotation | ||
| K7803-1000R3 | 6~36 VDC | 3.3 VDC | 1 A | — | 90% (max.) | — | 11.50 x 9.00 x 17.50 | PCB / on-board | Request a quotation | ||
| K7805-1000R3 | 8~36 VDC | 5 VDC | 1 A | — | 93% (max.) | — | 11.50 x 9.00 x 17.50 | PCB / on-board | Request a quotation | ||
| K78X6-1000R3 | 10~36 VDC | 6.5 VDC | — | — | — | — | 11.50*9.00*17.50 | — | Request a quotation | ||
| K78X6-1000R3L | 10~36 VDC | 6.5 VDC | — | — | — | — | 19.00*11.50*9.00 | — | Request a quotation | ||
| K7812-1000R3 | 16~36 VDC | 12 VDC | 1 A | — | 96% (max.) | — | 11.50 x 9.00 x 17.50 | PCB / on-board | 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.