Positive Terminal Insulation Sticker For 18650 Lithium BatteriesThese Single hole Electrically insulated stickers are self adhesive for (18650) Lithium cells. These stickers are used to prevent short circuits on batteries. Features Type: 18650 Lithium Battery Insulator Solid Round Shape Adhesive Paper. Good insulation, corrosion resistance, tear resistance and wear resistance. Safe and stable, better protection to avoid battery shorts, easy to peel off and paste. Specification Outer Ring Diameter ~18mm Inner Ring

high-frequency switching power supplies

Easy to mount

5W Red 2835 SMD LED These LEDs consume Low power and generally produce a wide angle of light disbursement which can be narrowed through the use of external lenses

It features dual-slope integration A/D Converter

Advanced Security Features

It has two LEDs firs one is PWR and DO LED

5-7VDC (most USB devices seem to hang around 4

Positive temperature coefficient in VCE(sat)

The display size is a 240x64 with very clear and high contrast white text on a blue backlight

necessitating the use of a humidifier

Fridge Body Temperature Measurement

GND) interface