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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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14 pcs
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14 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The MORNSUN K7812-500R3 is a DC-DC switching regulator module designed as a linear regulator replacement. It provides a regulated 12V output at up to 500mA from an input voltage range of 15 to 36V DC. The module achieves a maximum efficiency of 94%, reducing power dissipation compared to linear regulators.
This component is housed in a 3-SIP through-hole package measuring 11.6 mm x 7.55 mm x 10.16 mm, suitable for board-mount applications. It includes short circuit protection (SCP) for reliable operation. The operating temperature range is -40°C to 85°C with derating.
The K7812-500R3 is intended for ITE (commercial) applications and is approved by CB, CE, and cURus. Its compact size and high efficiency make it ideal for replacing linear regulators in power supply designs where space and thermal management are critical.
| Qty | Low | High |
|---|---|---|
| 43+ | $1.09 | $1.09 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
15 to 36 V DC.
3-SIP Module.
-40°C to 85°C with derating.
RoHS3 Compliant (unverified).
500 mA.
94%.
Yes, it includes SCP (short circuit protection).