11mmx15cm Hot Melt Glue Gun Sticks PTFE 4(Blue) Type Common Cathode Diameter

4(Blue) Type Common Cathode Diameter 5 mm  RGB Lens colour Milky white RGB Wavelength 625-630(Red) / 517-520(Green) / 465-470(Blue) nm

Every electronic hobbyist has a need to etch a printed circuit board (PCB) at home practically every time he considers making a circuit

Compatible with latest HDMI standard (4K video at 60 Hz

1V and a reverse breakdown value of 1000V

This kit can be used to make line-following robots

11mmx15cm Hot Melt Glue Gun Sticks PTFE 4(Blue) Type Common Cathode DiameterGlue gun stick is solid adhesive in a twist or push up tubes. The user can apply glue by holding the open tube, thus keeping their fingers clean. Because of their ease of use, and their economic value, glue sticks are a popular school and office supply. Glue sticks are designed to glue paper and card together and are not as strong as some liquid based variants. Specification Diameter 11mm Length 15cm Colour White Quantity 1 Piece