It is Wifi audio adapter with wifi audio receiver for smart audio system by online music.Pearller-HYC1503WA is a small wifi audio amplifier that can drive your passive speakers for streaming music through WiFi.
Integrated Electromagnetic Flow Meter is a new type liquid flow meter, the display part and the measure part are integrated which can read the flow data on the screen of the flow meter.It is widely used in the fields of petroleum, chemical industry, metal
1. The product has good-looking and generous appearance, with integrated design.2. The product is safe and reliable with superior materials.3. The product is internally installed with switch to prevent hot swap.
◆ DC surge protective device used for photovoltaic system. ◆ The core parts are metal oxide varistor components with high discharge capacity. ◆ With Reliable control thanks to Thermo Dynamic Control disconnector. ◆ Remote signaling contact for control dev
This is an open-loop thermosyphon solar water heater. Water circulates directly through the tank and the collector, so this is direct and quick. This system is very stable and with reliable performance. And it's the most economical and easy system among a
1. Seal structure (leak proof), no liquid leakage, no acid fog, no acid and water addition during use;2. High efficiency gas absorption, sealing reaction efficiency is more than 98%;3. Extremely low self-discharge rate -- long static period;
It is suitable to use for transmission and distribution electric circuit with rated voltage up to 35kV in various fields such as nuclear power station, tunnel, broadcasting station, television station and so on.
G20DT series is produced according to the discharging, clamping, filtering principles, that realized high efficient discharging lightning currents and resistance of EMP shock which caused by lightning currents. It has advantages of multi classes protectio
720P HD Borescope Inspection Camera for Android and iOS Smartphone iPhoneWireless EndoscopeBuild in 2000Amh batteryIP67 WaterproofFocal distance: 4-10cmSupported Mobile Systems:Android,iOS,Windows Mobile , Macebook ,iphone
M14 outdoor cable waterproof electrical led connector 2pin 3pin 4 pin. Ip68 waterproof plug: Nylon series waterproof connector is crimping pin. 2pin 3pin 4pin 5pin 8pin are available. This is high quality with competitive price. These waterproof plug wide