Switch Probe Pogo Pin SWP164 for Electronic Test

Switch Probe Pogo Pin SWP164 for Electronic Test Switching Probes is a kind of functional probes. They are used to determine the correct location of a terminal in a connector. They can also be used to determine the presence of nonconductive components, etc. Their application field is mainly as below Wire harness connector PCB component detection Door open-close switch Fixture component detection Automation process sensing Position and retention force Below switching probe we will introduce is SWP164. Its diameter is 1.64 mm and total length is 44.65 mm. As usual, switching probes do not entail very high currents, and this model SWP260 can work with the current up to 3 A. The typical maximum contact resistance of this model SWP164 is 160 m. The materials used for the construction of switching probes are different for each component: The barrel is made of brass. Subsequently gold plated during the galvanic plating phase. The spring is made of gold plated music wire. The plunger is made of Beryllium Copper, then gold and nickel plated. The insulating sleeve is made of POM For details of SWP164 switching probe, please check below parameters. Technical Specifications Recommended Current Rating: 3 Amps, continuous Contact Resistance: 160 milliohms, maximum Full Stroke: 5 mm Rated Stroke: 3.3 mm Spring Force: 130 gf (4.5 oz) Normal Condition: Disconnecting between Plunge 1 and Plunger 2 Press down 1 mm: Continuity between Plunger 1 and Plunger 2 Materials Contact Barrel: Brass, Au on Ni Plated Spring: SWP, Au on Ni Plated Plunger 1: Beryllium Copper, Au on Ni Plated Plunger 2: Beryllium Copper, Au on Ni Plated Insulating Sleeve: POM Advantages of this switching probe Reliable performance Low cost of test Best yield Our company are also able to change the head shape, total length and diameter, etc., of our switching probes to facilitate their use in different applications. The pitch of installation of switch probes depends on your specific needs. Company Information Centalic Technology Development Ltd was founded in 1980. Our products include semiconductor test probes, in-circuit test probes, radio frequency probes, harness probes, battery contact probes, switching probes, big-current probes, spring probes, universal complex test probes, wafer probes, and so on.

We are test probe/pin manufacturer and having more than 30 years production experience. Our products are applied to IC and In-circuit testing fields. Further, we also provide the tailor made service not only test pins but also small metal parts. For details, please check our website https://centalic.com. Centalic Technology Development Ltd. was established in 1980 as a manufacturer to provide PCB hold-drilling service to customers. Foreseeing the rapid development of PCB industry, Centalic also developed her technology and transformed to be a manufacturer of PCB bare-board testers in 1985. 30 years experiences in PCB testing industries, we have built up a solid background and technology on manufacturing Test System, Test Probes, Test Fixture and Fixture accessories for PCB and electronic assembly industries. In 1992, Centalic has expanded her production capabilities by moving to the new factory in China. As our business keeps growing, we have set up another factory in China in 1999 and sales offices in Shanghai and with the head office in Hong Kong. In 2006, the Suzhou office was set up to expand the sales network in Northern China.