Great Adjustable Step-Down Modules that are quite small. I used one to modify my rechargeable beard trimmer with dead Nicad batteries, to work with USB power, or in fact, any DC power source between 5 and 23 Volts. Cheap and good quality and very usable as long as you do not need more than max 1.8 Amp continuous current.

Great Adjustable Step-Down Modules that are quite small. I used one to modify my rechargeable beard trimmer with dead Nicad batteries, to work with USB power, or in fact, any DC power source between 5 and 23 Volts. Cheap and good quality and very usable as long as you do not need more than max 1.8 Amp continuous current.

Great Adjustable Step-Down Modules that are quite small. I used one to modify my rechargeable beard trimmer with dead Nicad batteries, to work with USB power, or in fact, any DC power source between 5 and 23 Volts. Cheap and good quality and very usable as long as you do not need more than max 1.8 Amp continuous current.

Well packaged, received in good condition and excellent delivery time (13 calendar days from order). For most of my projects, I use a distribution line of 9v or 12v and step the voltage down with a buck converter in the local device. These mini-360 buck converters are ideal for that. They are very compact, good value and I recommend them.

Well packaged, received in good condition and excellent delivery time (13 calendar days from order). For most of my projects, I use a distribution line of 9v or 12v and step the voltage down with a buck converter in the local device. These mini-360 buck converters are ideal for that. They are very compact, good value and I recommend them.

Well packaged, received in good condition and excellent delivery time (13 calendar days from order). For most of my projects, I use a distribution line of 9v or 12v and step the voltage down with a buck converter in the local device. These mini-360 buck converters are ideal for that. They are very compact, good value and I recommend them.

Very small board true to it's word and durable. Does not heat up much this is an excellent chip that can be used in many different applications, it's tiny size makes this a winner!

Very small board true to it's word and durable. Does not heat up much this is an excellent chip that can be used in many different applications, it's tiny size makes this a winner!

Very small board true to it's word and durable. Does not heat up much this is an excellent chip that can be used in many different applications, it's tiny size makes this a winner!

Work for its purpose. It's just a bit hard to get the specific voltage on the adjustment. Still, very good for the price.

Work for its purpose. It's just a bit hard to get the specific voltage on the adjustment. Still, very good for the price.

Work for its purpose. It's just a bit hard to get the specific voltage on the adjustment. Still, very good for the price.

Thank you.

Thank you.

Thank you.

very small, not tested yet.

very small, not tested yet.

very small, not tested yet.

Tested working perfect.

Tested working perfect.

Tested working perfect.

Works amazingly for such a small thing. It is so small, it is difficult to solder wires and you need a 1mm screwdriver to adjust. However, once adjusted it has very good input regulation ( see images). From 8.90 to 14.50V input the output changes only 1mV! The input must be at least 1.5V above the desired output for it to work. Adjusting to 3.3V is very touchy if you try to hit 3.30V exactly. I have not tested it for loads regulation or at high current yet.

Works amazingly for such a small thing. It is so small, it is difficult to solder wires and you need a 1mm screwdriver to adjust. However, once adjusted it has very good input regulation ( see images). From 8.90 to 14.50V input the output changes only 1mV! The input must be at least 1.5V above the desired output for it to work. Adjusting to 3.3V is very touchy if you try to hit 3.30V exactly. I have not tested it for loads regulation or at high current yet.

Works amazingly for such a small thing. It is so small, it is difficult to solder wires and you need a 1mm screwdriver to adjust. However, once adjusted it has very good input regulation ( see images). From 8.90 to 14.50V input the output changes only 1mV! The input must be at least 1.5V above the desired output for it to work. Adjusting to 3.3V is very touchy if you try to hit 3.30V exactly. I have not tested it for loads regulation or at high current yet.

Отличный понижающий модуль. Очень маленький и легкий. Отличное соотношение цена качество. Рекомендую.

Отличный понижающий модуль. Очень маленький и легкий. Отличное соотношение цена качество. Рекомендую.

Отличный понижающий модуль. Очень маленький и легкий. Отличное соотношение цена качество. Рекомендую.

สั่งสินค้า ส่งแบบงทะเบียน ได้สินค้าภายใน 7 วัน พัศดุห่อมา โอเคครับ ป้องกันได้ดี

สั่งสินค้า ส่งแบบงทะเบียน ได้สินค้าภายใน 7 วัน พัศดุห่อมา โอเคครับ ป้องกันได้ดี

สั่งสินค้า ส่งแบบงทะเบียน ได้สินค้าภายใน 7 วัน พัศดุห่อมา โอเคครับ ป้องกันได้ดี