Electricity - Import export

Knight Optical can offer Custom Homogenizing Rods for use within Electrical Instruments. Electrical instruments use backlight displays to help illuminate and evenly distribute the light source. They can be used as mixers, which is when you want to mix colours from multi-colour LEDs together. The light source will enter a light pipe at a variety of incident angles, which is designed to utilise its total internal reflection to help transmit light from the entrance of the light pipe to the exit. The material’s refractive index is the only factor which affects the light pipe’s critical angle; this defines the angle of acceptance at which the total internal reflection will occur. For more information read PDF

Heatshrink Tubing & Sleeving is a popular choice of product due to its shrinking ability, allowing the material to constrict around whatever is placed in between. Often used inside Electronics industries with cables and wires, Heatshrink is perfect for repairing a faulty connection quickly and easily. Also available in caps, these are excellent for sealing off the end of an application, whether it is a wire or piece of tubing. For our full selection of Heatshrink product please see our website where you can request samples, view sizes, prices and even talk to our expert support.

Rubber Grommets are a hugely popular cable management tool, offering the ability to group and bush together cables/wires with ease. Along with their management properties, they also provide high levels of protection for the wire, allowing it to pass through a sharp piece of metal or panel. Available in many different options including Open, Closed, Cut To Fit or Quick Fitting, we have an option for every single project and eventuality. Being a consumable, these are used worldwide by industry professionals to get a proper finish. As a cost effective product, these are available in huge quantities with bulk pricing on all. Free samples also ready for request on site.

Our range of Blanking Plugs are manufactured using resilient, premium quality materials, including heat stabilised Nylon, TPR, PVC, and LDPE. These high end materials make for a reliable product that fulfils its expectations every time. These products include a number of solutions used mainly for blanking off holes in a wall or panel, ideal to fit across a range of wall thicknesses thanks to their tapered base.

Model No.: MD23H9-H; Technical parameter: Sensitivity at 1KHz: -66 ± 3dB; AC impedance at 1KHz: 35~80 ohms; Resistance: 180 ± 50 ohms; Frequency range: 200~4000Hz.