LED heat sink provides a path for heat from the LED source to outside medium.
Heat can travel from one place to another in three ways: conduction, convection, radiation.
RAN-1000CF is a Carbon Fiber heavy duty dual muff headset with Flexible boom microphone. Weight only 385g.It features an adjustable headband and PTT button mounted conveniently on the heavily padded Earmuff. seals cups around your ears to block out loud external noises while the speaker in each cup delivers clear, communication in high noise environments.
CB-13 Portable PTT -----Push to Talk Switch
Aviation headsets typically are not equipped with integral push-to-talk buttons. This is because most modern airplanes have push-to-talk buttons built in to the control yoke.
"pre-headset era" do not have this convenience feature.The solution is to add a portable PTT, "strap on" push-to-talk button with plug in connections. These can be moved from one airplane to another, very rapidly, so they are ideal for renters.
Virus sampling tube is a set of centrifuge tubes for sampling and transportation of influenza virus, hand-foot-mouth virus and other viruses in the microbial sampling transportation tube, also known as specimen transportation tube.
OPC drum-with high resolution to excellent printing performance
MR-with high stability and durability
Blade-with strong abrasion resistance to flexure
Toner powder-with fine particles to fix firmly
Our solid wood door are solid wood composite door,is infilling with solid wood and MDF panel,has the characteristics of heat preservation,impact resistance,flame retardancy, etc.
Our Bi-Fold Folding Glass Doors modernize your home, open up your living area and let the outside and inside mix, allowing for an open flow of air and light.
Aluminium glass curtain wall are typically designed with extruded aluminum framing members. The aluminum frame is typically infilled with glass, which provides an architecturally pleasing building, as well as benefits such as daylighting.
Electro-magnetic brain stimulation device combined electrotherapy and magnetic therapy together.For the treatment of cerebral palsy,alzheimer's diseases,brain injuiry,etc.
6.35 x 19.05 x 7.142 mm R4A ZZ inch bearings are produce with stainless stell material can used for RC toy motor ,we also can produce with R4A-2RS, R4A open ball bearing .
