1.You can contact the customer service. for any question regarding the product.
2.Ask the question in English to get answer faster.
3.Keep your question short and to the point.
安全なチェックアウト





A part of the review has been auto-translated.
Well packaged, received in good condition and excellent delivery time (12 calendar days from order).
This can automatically switch between two power sources, switching to a secondary source if the primary source fails. It can handle supplies of 5V to 48V at up to 10A and both sources must match the output voltage.. Typically, the secondary is a battery and 10A diode lets the primary charge the secondary if needed. Note that this is not really suitable for a UPS because of the lack of a charge control circuit and the inherent delay (about 700ms) in the relay switching.
TR'de bulamayınca buradan aldık. Elektrik kesintileri için bire bir
Tips:For questions about your order, place of delivery, product discount, taxation, delivery time, warranty, shipping, payment, exchange rate, and other questions unrelated to the product, please contact customer service.
A part of the QA has been auto-translated.
0 Liked カートに追加されました
0 Liked カートに追加されました
0 Liked カートに追加されました
0 Liked カートに追加されました
0 Liked カートに追加されました
0 Liked カートに追加されました