We engineer our Coin Cell Battery Holders (or Button Cell Battery Holders) for strict mechanical retention. They deliver high-reliability electrical continuity for low-profile PCB designs. These interconnect solutions reliably power wireless IoT sensors, medical wearables, RTC backups, and automotive transmitters.

Standard Sizes and High-Temp Materials
Our production series covers standard industrial cell sizes. These include CR2032, CR2450, CR2477, CR1620, and CR1220. We utilize liquid crystal polymer (LCP) and nylon housings. They feature a UL 94V-0 flame retardancy rating. These premium materials endure 260°C peak reflow soldering temperatures during automated assembly.

1:1 Keystone Equivalents
We stamp contacts directly from Phosphor Bronze (C5191) or Beryllium Copper (BeCu). We then apply selective gold-over-nickel or tin-nickel plating. This specific process prevents oxidation and reduces contact resistance. Jiatel manufactures exact 1:1 drop-in equivalents for standard Keystone footprints. We support vertical, horizontal, SMT (Tape & Reel), and THM (PC Pin) configurations.

Strict Tolerance Control
You need exact tolerance control to transition your design seamlessly. We require our Senior NPI Engineering Team to review your layout. Route your requests for [Technical Datasheets] and [2D Footprint Specs] to our NPI Engineering Queue. Once you submit the form, we will provide matching PDF drawings within our 12-hour fast response SLA.