Features Superior Shockproof Design: Built to withstand impact and resist heat, ensuring long-lasting performance in demanding applications Complete Insulation Protection: Designed specifically for printed circuit boards, providing optimal safety and reliability in electronic assemblies Precision Wound Construction: Features a porcelain rod with welded joints that delivers accurate resistance values while enhancing longevity Metal Oxide Film Stability: Utilizes a metal oxide film body for consistent performance, eliminating fluctuations commonly found in traditional winding methods Exceptional Thermal Management: Offers excellent heat resistance with a low temperature coefficient, ensuring efficient operation in various environments Features: 1、Shockproof, resistant, heat resistant and good heat dissipation 2、Completely insulated for printed circuit boards 3、On the porcelain rod, the wire is wound and then the joint is welded, which can produce accurate resistance value and prolong life. 4、The high resistance value is made of metal oxide film body (MO) instead of winding method, and the performance is stable. 5、Excellent heat resistance, small temperature coefficient of resistance. Specification: Features: 1. Shockproof, resistant, heat resistant and good heat dissipation 2. Completely insulated for printed circuit boards 3. On the porcelain rod, the wire is wound and then the joint is welded, which can produce accurate resistance value and prolong life. 4. The high resistance value is made of metal oxide film body (MO) instead of winding method, and the performance is stable. 5. Excellent heat resistance, small temperature coefficient of resistance. 6. Short-time overload, low noise, no change in resistance over the years. 7. Explosion-proof performance can protect the cement resistor Specification: Condition: 100% Item Type: Cement Resistor Accuracy: ±5% Power: 20W Package Size: Approx. 20 x 10 x 3cm / 7.9 x 3.9 x 1.2in Optional Style: 1R, 1.5R, 2R, 2.2R, 3R, 5R, 8R, 10R, 12R, 15R, 20R, 30R, 50R, 100R, 120R, 150R, 1KR, 2KR, 3KR, 10KR Package List: 10 x Cement Resistor Package List