V TELESKY 100pcs 1% Metal Film Resistor 1/2W 1% 1Ω~4.7MΩ 0.5W 4.7 10 47 100 200 470 910 1K 4.7K 10K 22K 100K 220K 470K 910K 1M 2.2M ohm (5.1K Ohm)

V TELESKY 100pcs 1% Metal Film Resistor 1/2W 1% 1Ω~4.7MΩ 0.5W 4.7 10 47 100 200 470 910 1K 4.7K 10K 22K 100K 220K 470K 910K 1M 2.2M ohm (5.1K Ohm)

Product Parameters: Product name: Metal film resistor, Product model: 1/2W, Color ring: Five color ring resistor. Good Stability: The metal film resistor adopts vacuum spraying technology to spray high thermal conductivity ceramic core and high stability metal film on the ceramic rod. Vacuum technology, rejecting interference. Good Waterproof Performance: The surface is coated with epoxy resin for sealing and protection, which is heat-resistant and corrosion-resistant, with good insulation and waterproof effects. Durable and Wear-resistant: The metal film on the surface is wear-resistant and oxidation resistant, with good heat dissipation, which can accelerate product heat dissipation and provide more reassuring safety protection. Widely Used: Metal film resistors are commonly used in various electronic devices such as desktop computers, laptops, TV boxes, televisions, mobile hard drives, displays, projectors, VR devices, humidifiers, tablets, etc. They play an indispensable role in the electronics industry and military aerospace under high-precision requirements. Metal film resistor is a type of film resistor that uses high-temperature vacuum coating technology to tightly attach nickel chromium or similar alloys to the surface of the ceramic rod to form a film. After cutting and debugging, the value is adjusted to achieve the final required precision resistance value. Then, appropriate street cutting is added and the surface is coated with epoxy resin for sealing protection. Due to its lead type resistor, it is convenient for manual installation and maintenance, and is used in most household appliances, communications, and instruments. Metal film resistors are widely used resistors so far, with high accuracy, stable performance, and simple and lightweight structures. It plays an indispensable role in the resistance industry and the military aerospace field under high precision requirements.