Arkoptics manufactures standardized and customized DWDM OAMD modules with most competitive prices.We provide high quality DWDM OADM available in east and west dual fiber and east or west single fiber configurations.
Bitmain Antminer S17 pro is a miner equipped with Bitmain's second generation 7nm chip. S17 pro supports SHA256 algorithm, supports mining of cryptocurrencies such as BTC and BCH, and supports low power mode, standard mode and cold frequency mode.
Hand carry Bluetooth speaker TA-300 is using the lithium battery to support short charging time and long working time. It can continue playing around 12 hours!
a. Both printed and unprinted paper surfaces for fine definition and solid area designs .b. High abrasion and scratch resistance .c. Superior high gloss , good heat resistance .
TA-220UL Bluetooth speaker with shoulder strap that you can bring it to everywhere easily. Support the USB/SD play the music. And you can also record the sound by microphone into the USB or SD Card.
Hielek’s contactors are very specific due to the applied operating coil and construction of the main contacts. All contactors with AC/DC coils ensure silent operation which is further enhanced by a low power consumption.
The Antminer S17+ Bitcoin mining machine was released by Bitmain on October 9, 2019. It is divided into five models: 76T, 73T, 70T, 67T and 64T according to the different Hashrate, and the Power efficiency is about 40W/T.
MJ-2400 brick type carton filling machine combined with advanced concepts at home and abroad makes the production stability, equipment automation and other indicators reach the advanced technical level.
The heavy duty pop up canopy 10x10 was created based on unremitting efforts. The Heavy Duty Pop Up Canopy 10x10 meets strict quality standards. The price of pop up canopy is more favorable than other products in the same industry, and the cost performance