![iHaospace DC Voltage Regulator Step Down Power Supply Module 4.5V-7V to 3.3V 800mA (Pack of 5) : Amazon.es: Industria, empresas y ciencia iHaospace DC Voltage Regulator Step Down Power Supply Module 4.5V-7V to 3.3V 800mA (Pack of 5) : Amazon.es: Industria, empresas y ciencia](https://m.media-amazon.com/images/I/71oyIM1QsqL._AC_UF1000,1000_QL80_.jpg)
iHaospace DC Voltage Regulator Step Down Power Supply Module 4.5V-7V to 3.3V 800mA (Pack of 5) : Amazon.es: Industria, empresas y ciencia
Texas Instruments LP2985IM5-3.3/NOPB, 1 Low Dropout Voltage, Voltage Regulator 150mA, 3.3 V 5-Pin, SOT-23 - RS Components Indonesia
![3.3V 800mA Linear Voltage Regulator - LD1117-3.3 TO-220 : ID 2165 : $1.25 : Adafruit Industries, Unique & fun DIY electronics and kits 3.3V 800mA Linear Voltage Regulator - LD1117-3.3 TO-220 : ID 2165 : $1.25 : Adafruit Industries, Unique & fun DIY electronics and kits](https://cdn-shop.adafruit.com/1200x900/2166-00.jpg)
3.3V 800mA Linear Voltage Regulator - LD1117-3.3 TO-220 : ID 2165 : $1.25 : Adafruit Industries, Unique & fun DIY electronics and kits
![3.3V and 5V Constant Voltage Regulators Circuits. DIY – RC Models, DIY Hobby Elektronics, Arduino projects, RC Airplanes 3.3V and 5V Constant Voltage Regulators Circuits. DIY – RC Models, DIY Hobby Elektronics, Arduino projects, RC Airplanes](https://www.rcpano.net/wp-content/uploads/2022/10/AMS1117-3_3V-Voltage-Regulator-Circuit-Voltaj-Regulator-Devresi-1.jpg)
3.3V and 5V Constant Voltage Regulators Circuits. DIY – RC Models, DIY Hobby Elektronics, Arduino projects, RC Airplanes
![3.3V 250mA Linear Voltage Regulator - L4931-3.3 TO-92 : ID 2166 : $1.50 : Adafruit Industries, Unique & fun DIY electronics and kits 3.3V 250mA Linear Voltage Regulator - L4931-3.3 TO-92 : ID 2166 : $1.50 : Adafruit Industries, Unique & fun DIY electronics and kits](https://cdn-shop.adafruit.com/970x728/2166-00.jpg)
3.3V 250mA Linear Voltage Regulator - L4931-3.3 TO-92 : ID 2166 : $1.50 : Adafruit Industries, Unique & fun DIY electronics and kits
![LM3940IT-3.3/NOPB TEXAS INSTRUMENTS - IC: voltage regulator | LDO,fixed; 3.3V; 1A; TO220-3; THT; tube; Ch: 1 | TME - Electronic components LM3940IT-3.3/NOPB TEXAS INSTRUMENTS - IC: voltage regulator | LDO,fixed; 3.3V; 1A; TO220-3; THT; tube; Ch: 1 | TME - Electronic components](https://ce8dc832c.cloudimg.io/v7/_cdn_/D8/6F/A0/00/0/718477_1.jpg?width=640&height=480&wat=1&wat_url=_tme-wrk_%2Ftme_new.png&wat_scale=100p&ci_sign=3203c7286232c4a91eee0b2d403a6b9a20190e06)