www dot cnkls dot com sales1 at cnkls dot com KLS electronic co., ltd, is one of leading foreign trader of electronics in China, is a comprehensive trade enterprise with import and export of electronic products as well as other services. Material: Housing: 30% Glass filled PBT UL94V-0 Contacts: Phosphor Bronze Shell: Steel, 100u" Tin Over 50u" min Nickel Clinch Nut: Brass, 100u" min Nickel Plated Screwlock: Brass, 100u" min Nickel Plated Electrical Characteristics: Current Rating: 2 AMP Insulator Resistance: 5000M ohms min. at DC 500V Contact Resistance: 20m ohms max. at DC 100mA Operating Temperature: -55ºC~+105ºC