CPT-UL-1 Waterproof 12V to 5V 3A 15W DC to DC Converter Regulator CPT Car Power Converter Step Down Module


Out of stock
- Synchronous rectification, the conversion rate is ≥96%, very low heat.
- With overload/over-current/over temperature/short circuit protective, and it can work in normal condition when restored.
- All epoxy sealed containers with Waterproof Housing.
- Compact design, high efficiency, easy installation and use.
- Car Power Converter CPT.
Input: DC 8-20V (12V changes to 5V)
Output: DC 5V, 3A, 15W
Size: 46mm X 27mm X 14mm
Color: black
Output Current: 3A
Type:Car Power Converter CPT
Conversion efficiency: 96% (highest)
Switching frequency: 340KHz
Output ripple: 30mV (maximum)
Load adjustment rate: ±0.5%
Voltage regulation rate: ±2.5%
Operating temperature: -40°C to +85°C
Package Included:
1 x CPT Car Power Converter Step Down Module

(1) FREE Shipping 10 - 15 business days, (2) Standard Shipping 7 - 12 business days.

Shipping and Delivery Estimates

We ship in-stock orders as soon as possible. This is often within two business days, but there are situations where it may take longer. All estimates are based on business days.


(1) The shipping time mentioned above refers to the estimated time of business days that the shipment will take after an order has been shipped.

(2) Business days do not include Saturday/Sunday and any public holidays.

(3) These estimates are based on normal circumstances and are not a guarantee of delivery times.

(4) We are not responsible for the failures or delays in delivery resulting from any force majeure event, such as natural disaster, bad weather, war, customs issues, and any other event beyond our direct control.

Our policy lasts 14 days. If 14 days have gone by since your purchase, unfortunately we can't offer you a refund or exchange. To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging.

for more information please visit our Refunds & Returns Policy page.

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CPT-UL-1 Waterproof 12V to 5V 3A 15W DC to DC Converter Regulator CPT Car Power Converter Step Down Module