Import Burn-In Test Socket — Buy in wholesale FOB from Supplier in China

The Burn-in Test Socket supplied by Shenzhen Interposer Technology Co., Ltd is designed for semiconductor reliability testing. It operates across a temperature range of -40 °C to 125 °C, enabling stress tests under both low‑temperature and elevated‑temperature conditions. The socket features a rubber contact interface that delivers excellent electrical performance while preventing ball damage during repeated insertion cycles. Its robust construction allows easy maintenance and rapid replacement of the socket body.

Typical burn‑in sockets in the industry are built from ceramic substrates with gold‑plated contacts, offering low insertion resistance and high durability; the rubber variant provided here is a common alternative for cost‑sensitive applications. Standard specifications include a temperature tolerance up to 150 °C and an insertion force of 30 - 50 N, which align with most automated test equipment requirements. Compatibility is broad, covering a range of IC package types such as LGA, PGA and BGA, and sizes from 0.5 mm to 2.0 mm pitch. The socket’s design also supports secure electrical connection, reducing signal distortion during prolonged burn‑in cycles.

The socket is typically used by IC manufacturers, test houses and research labs that need to assess device reliability before volume production. Buyers should request a detailed quotation from Shenzhen Interposer Technology Co., Ltd, specifying the required package types, quantity and any custom dimensions. As the listing does not disclose MOQ, lead time or payment terms, these details must be confirmed directly with the supplier. The company invites interested parties to contact them for sample evaluation and to discuss bulk trade conditions.

Shenzhen Interposer Technology Co., Ltd is located in Longhua District, Shenzhen, Guangdong Province, China, at Room 303, 3Rd Building, 3Rd Yinxin Zhijie Zone, Guanguang Road, Xinlan Community. The company holds a harbor‑level trust tier on the platform, indicating a verified business profile, although its response rate is currently recorded as 0 % with no average response time available. Shenzhen Interposer Technology specialises in manufacturing test sockets for semiconductor applications, including the PCR burn socket series referenced in its product description. The supplier highlights capabilities such as robust construction, high temperature tolerance and easy handling of its burn‑in sockets.

The listing does not provide details on production capacity, certifications or past client references, so prospective buyers should request supporting documentation such as material safety data sheets or test reports. Shenzhen Interposer Technology offers customisation options for socket dimensions and package compatibility, but the exact scope must be clarified through direct communication. All trade inquiries are to be addressed to the listed address in Shenzhen, and the company invites buyers to discuss specifications and bulk ordering requirements.