تم شراؤها لأوسكار لانج مستخرج الدخان ويعمل بشكل رائع.

bought for the Oscar liang fume extractor and work wonderful.

تم شراؤها لأوسكار لانج مستخرج الدخان ويعمل بشكل رائع.

I used these in many projects. Handy and cheap little step down modules. 12v to 5 volts works great. Haven't tested higher voltages yet. Only one thing: keep in mind to check for shortage! The common ground is almost touching the input and output positive pads (see photo). Overall, great and useful little modules.

I used these in many projects. Handy and cheap little step down modules. 12v to 5 volts works great. Haven't tested higher voltages yet. Only one thing: keep in mind to check for shortage! The common ground is almost touching the input and output positive pads (see photo). Overall, great and useful little modules.

I used these in many projects. Handy and cheap little step down modules. 12v to 5 volts works great. Haven't tested higher voltages yet. Only one thing: keep in mind to check for shortage! The common ground is almost touching the input and output positive pads (see photo). Overall, great and useful little modules.

يبدو جيداً لم أجربه بعد.

Looks good. I haven't tried it yet, though.

يبدو جيداً لم أجربه بعد.

وحدات لخفض الجهد الكهربائي بسعر جيد جداً وبجودة جيدة. المنتج محمي بشكل جيد للشحن.

Modulos para bajar el voltaje a muy buen precio y de buena calidad. El producto viene bien protegido para su envio.

وحدات لخفض الجهد الكهربائي بسعر جيد جداً وبجودة جيدة. المنتج محمي بشكل جيد للشحن.

سلع جيدة الجودة وفقاً للوصف، وأسعار رخيصة. عملية البائع السريع الموصى بها

good quality goods according to the description, cheap prices. fast seller process recommended seller

سلع جيدة الجودة وفقاً للوصف، وأسعار رخيصة. عملية البائع السريع الموصى بها

As it was expected.

As it was expected.

As it was expected.

منظم الفولتية مثبت. سعيد جدا مع المنتج

régulateur de tension monté . très heureux du produit

منظم الفولتية مثبت. سعيد جدا مع المنتج

lo recomiendo para bajar el voltaje de alguna batería para que lo puedas utilizar con menor voltaje. es muy pequeño

lo recomiendo para bajar el voltaje de alguna batería para que lo puedas utilizar con menor voltaje. es muy pequeño

lo recomiendo para bajar el voltaje de alguna batería para que lo puedas utilizar con menor voltaje. es muy pequeño

I received 5 units that were fixed at 5.1V. A fixed resistor was mounted in place of the potentiometer used to adjust the output voltage. So the description does not match the product as delivered. Beware if you need a variable output. No problem for me as I intended to use them for 5V anyway, and it's easy for me to swap out the resistor or install a potentiometer should I need a different voltage. I selected these for their low idle current, which was measured 200uA (0.2mA) at 12V.

I received 5 units that were fixed at 5.1V. A fixed resistor was mounted in place of the potentiometer used to adjust the output voltage. So the description does not match the product as delivered. Beware if you need a variable output. No problem for me as I intended to use them for 5V anyway, and it's easy for me to swap out the resistor or install a potentiometer should I need a different voltage. I selected these for their low idle current, which was measured 200uA (0.2mA) at 12V.

I received 5 units that were fixed at 5.1V. A fixed resistor was mounted in place of the potentiometer used to adjust the output voltage. So the description does not match the product as delivered. Beware if you need a variable output. No problem for me as I intended to use them for 5V anyway, and it's easy for me to swap out the resistor or install a potentiometer should I need a different voltage. I selected these for their low idle current, which was measured 200uA (0.2mA) at 12V.

good

good

good