Micro hydro generator, the potential energy conversion of the water into electrical energy mechanical equipment.We provide you with three kinds of generators,Can be directly to the small battery charge,Can charge mobile phone,Can give 12V radio power, charging, power supply for LED lights, etc
40W DC-AC inverter 12V rise 220V step-up transformer boost module module inverter transformer
This product is a high-frequency current, not ordinary multimeter test voltage, you need a professional high-frequency multi-table before the test can be obtained voltage. You test out different brand..
Power Source: Electricity(电动),
Rated Voltage: 100 - 240V
Frequency: 100~240V, 50~60Hz
No-Load Speed: 0 - 550 r/min (low), 0 - 1200 r/min (high)
- Full copper movement of motor, with metal protective shell, high speed, high torque.
- Original adapter(I..
Wavelength: 450 NM
Power: 5.5W (max)
Current: 3A input
Voltage: DC 12V
Operating temperature: -10 to +40
Drive module: TTL (control laser switch)
Can be used for engraving, cutting. Can cut wood 6 mm
Transparent white material can not be cut.
The laser focal length is adjustable
The 12V 40W 6*20mm Cartridge Heater is a very suitable power and size for the 3d printer extruders like the MK8 with 1 meter long wire leads make connecting our heater quick and easy.
Take care this item is really hot - be sure your thermistor or thermocoupler ..