Convertisseur simple, 12V à 3V - Zonetronik
![Convertisseur simple, 12V à 3V - Zonetronik](https://www.zonetronik.com/wp-content/uploads/2014/11/Convertisseur-12V-3V.gif)
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12 to 3.3V 2-Channel Level Converter / Shifter Wiki - DFRobot
![](https://i.ytimg.com/vi/C0DCj3ICWsg/maxresdefault.jpg)
12VDC To 220VAc Simple Powerful Inverter
![](https://m.media-amazon.com/images/I/61jSF369CiL._AC_UF894,1000_QL80_.jpg)
IS Voltage Level Translator, Icstation 4 Channel
Conversion type: NPN to NPN; NPN to PNP; PNP to NPN; PNP to PNP. 1 PCS / 5PCS 1CH DC 3.3V/5V/12V/24V NPN PNP Opto-isolated level conversion module.
![](https://i.ebayimg.com/images/g/jr0AAOSwNL5kpi6B/s-l1200.jpg)
DC 3.3V/5V/12V/24V Digital Logic Level Conversion Module PNP/NPN to NPN PNP MCU
4 Channel: This is an 4-channel signal converter. It can convert the PNP/NPN signal to NPN. Support max conversion frequency 20KHz. Voltage Level
![](https://m.media-amazon.com/images/I/71dzSgAi5tL._AC_UF350,350_QL80_.jpg)
IS Voltage Level Translator, Icstation 4 Channel Voltage Level Converter Opto Isolator Board PNP NPN PLC Signal Converter Module 12V to 3.3V
![](https://dfimg.dfrobot.com/nobody/wiki/2f8ab8de3383392324ddaee9e8365813.png)
12 to 3.3V 2-Channel Level Converter / Shifter Wiki - DFRobot
![](https://cdn.shopify.com/s/files/1/0573/1486/9416/products/bidirectional-logic-level-converter-1_e7ed9e00-5fe0-4b9c-ac25-cd05613b603f.jpg?v=1695169283&width=600)
Convertisseur de niveau 4 canaux (12V à 3,3V) - RobotShop
![](https://ae01.alicdn.com/kf/S4a2ed9c3a4cf40fa8c2cbe4ee0af9f84R/AC-DC-3-3V-5V-12V-Precision-Buck-Converter-AC-220v-to-5v-DC-step-down.jpg)
AC-DC 3.3V/5V/12V Precision Buck Converter AC 220v to 5v DC step
![](https://ae01.alicdn.com/kf/H002a818649df41f09481d07e6e74eff0L.jpg?width=944&height=1134&hash=2078)
AC-DC 3.3V/5V/12V Precision Buck Converter AC 220v to 5v DC step
Converts a 12V input voltage (will operate with any input voltage from 8V to 24V) to 3V DC (+10% -0%) output at up to 3A Up to 9W output power (3V at
![](https://m.media-amazon.com/images/I/61QiTvq2r4L.jpg)
12V to 3V 3A Step-Down Waterproof Miniature DC-DC Converter Power Supply Module
![](https://ae01.alicdn.com/kf/S6ad43a4cfedb42779cf40252b8256d48u/AC-DC-3-3V-5V-12V-Precision-Buck-Converter-AC-220v-to-5v-DC-step-down.jpg)
AC-DC 3.3V/5V/12V Precision Buck Converter AC 220v to 5v DC step
![](https://ae01.alicdn.com/kf/Sdb9a33d03acb4a7e9d3e62417092d455k/AC-DC-3-3V-5V-12V-Precision-Buck-Converter-AC-220v-to-5v-DC-step-down.jpg)
AC-DC 3.3V/5V/12V Precision Buck Converter AC 220v to 5v DC step
![](https://dfimg.dfrobot.com/nobody/wiki/ecea5b7110895fe8a3e9461dd0aaaa90.png)
12 to 3.3V 2-Channel Level Converter / Shifter Wiki - DFRobot
Conversion type: NPN to NPN; NPN to PNP; PNP to NPN; PNP to PNP. 1 PCS / 5PCS 1CH DC 3.3V/5V/12V/24V NPN PNP Opto-isolated level conversion module.
![](https://i.ebayimg.com/images/g/a6kAAOSwszlkpi3G/s-l1200.jpg)
DC 3.3V/5V/12V/24V Digital Logic Level Conversion Module PNP/NPN to NPN PNP MCU
![](https://ae01.alicdn.com/kf/S4687e8b50a13433a8b52f771323b20ed1/AC-DC-3-3V-5V-12V-Precision-Buck-Converter-AC-220v-to-5v-DC-step-down.jpg)
AC-DC 3.3V/5V/12V Precision Buck Converter AC 220v to 5v DC step