Warning: count(): Parameter must be an array or an object that implements Countable in /home/jnscoid1/public_html/wp-content/themes/business-world/inc/front/front_params_output.php on line 218
Warning: count(): Parameter must be an array or an object that implements Countable in /home/jnscoid1/public_html/wp-content/themes/business-world/inc/front/front_params_output.php on line 218
Wire is wound on the porcelain rod, and then the joint is welded to produce accurate resistance value and prolong service life. Excellent heat resistance, low resistance temperature coefficient, linear change.