20pcs 1000uF 25V Radial Electrolytic Capacitor 10 x 17mm 105°C
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good Quality
I could not find a better price for this at any retailer, so very good value for the price. Tested them with SKU986954, getting values from 833 to 980 uF, 80 % of them above 900 uF and 60% above 950 uF. ESR was among 0.01 and 0.03.
Cosa puoi dire se fai un multi-ordine e questo viene spedito da solo ed impiega più di 30 giorni per arrivare? In proporzione, costa più di spedizione che di materiale. Per il prodotto: misurati i 20 pezzi. Valore minimo 895 μF - valore massimo 930 μF - valore medio su 20 pezzi = 911 μF (- 9,8 %). Scarso! Curiosità: nella prima foto la differenza un condensatore elettrolitico di oggi (1000 μF) e uno di 20 anni fa (470 μF). What can you say if you make a multi-order and this is shipped alone and takes more than 30 days to arrive? Proportionally, it costs more the shipping than material. For the product: I measure the 20 pieces. Minimum value 895 μF - maximum value 930 μF - average value on 20 pieces = 911 μF (- 9.8%). Poor! Curiosity: in the first photo the difference between an electrolytic capacitor of today (1000 μF) and one of 20 years ago (470 μF).
у всех ёмкостей занижен номинал около 900uF . ESR в норме. Но не расстраивайтесь, сколько не покупал,на всех торговых плащадках (eBay, Aliexpress) та же картина, ёмкость везде занижена. Для ремонта БП мониторов и т д. подойдут, а как будут вести в работе при нагреве покажет время.
Real capacity is about 920µF. ESR not low, but alright. Product is OK for it's price.
It's important for most projects It is of good quality and effective
надеюсь в коптер сойдут, и на деле они с низким или не низким импедансом надо будет смотреть
reçu colis, produit ok et de bonne facture, satisfait conforme, ira très bien pour filtré du courant continu sur les lipos de mon quadcopter, à soudé sur la carte de distribution...
i use these capacitors on my quadcopter, soldered directly to the pdb where the main battery lead connects to clean noise out of the system and also to protect my electronics from voltage spikes. great product! great price! highly reccommend
I can't see a difference on a quad with one of these on the power rail versus not having one. I still occasionally get little lines. I think we all overreacted when a couple cameras burned out on littlebees and no modern escs have that problem