Horizontal Through-Hole CR2032 DIP Battery Holder | 1:1 Alternative to Würth 79528211
The BS-2032 horizontal coin cell holder is purpose-built to deliver stable backup circuit continuity for space-constrained electronics, including remote telemetry modules, industrial automation sensors, main control boards, and handheld diagnostic meters. Engineered as a strict 1:1 form-fit-function alternative to the industry-standard Würth Elektronik 79528211 layout, this series seamlessly matches established PCB traces with zero routing modifications required.
- Rugged Mechanical Retention Force: Fabricated with 0.50mm heavy-gauge Manganese Steel contacts, the terminal layout maintains continuous spring tension against the CR2032 cell. This robust interface prevents contact resistance inflation (sustained at ≤100mΩ max) and eliminates micro-intermittent voltage dropout under active transport shock profiles.
- Reflow Wave Soldering Defense: The structured insulation bracket is molded from glass-filled PBT thermoplastic rated at UL94V-0. This advanced compound maintains strict coplanarity and baseline dimensional stability across an industrial thermal operating envelope from -25°C to +85°C.
Rigid Dimensional Specifications & Technical Parameters
Our manufacturing facility applies precise micrometer-level dimensional controls (overall footprint diameter 23.00mm, body height 6.40mm, and clear 5.10mm vertical solder leads) to ensure uniform capillary solder action during high-speed manual or automated wave processing lines.
| Jiatel Standard SKU | Cross-Reference Target | Mounting Pin Layout | Base Alloy Metallurgy | Insulation Housing | Standard Packaging Density |
|---|---|---|---|---|---|
| BS-2032 | Würth 79528211 Equivalent | 19.80 mm Terminal Centers | Manganese Steel, Full Ni 100u”-120u” | PBT Plastic (UL94V-0) | 180 PCS/Box (1,800 PCS/Carton) |
Strict Tolerance Controls & Standardized PDF Drawing Distribution
Automated multi-layer circuit boards require tight parameter execution to prevent structural layout conflicts. To enforce strict version control and protect client hardware integration, Jiatel distributes certified footprint layouts directly rather than opening uncalibrated 3D model files for public online downloads, completely removing the risk of assembly line pitch mismatch.
Procurement teams and hardware designers can cross-audit our standard drawings instantly. Route your rated clearance parameters and spatial envelope limits to our engineering desk to clear your validation backlog:
SLA Delivery Commitment: Jiatel officially guarantees that checked, production-ready [Technical Datasheets] and [2D Footprint Specs] will be dispatched in verified PDF format within 12 hours after your request enters our NPI Engineering Queue.
Compliance & Environmental Reliability Addendum
- International Environmental Standards: Fully RoHS & REACH compliant, passing hazardous substance restrictions for direct deployment into North American and European industrial supply networks.
- Corrosion Resistance Profile: Symmetrical full-body nickel underplating stabilizes contact impedance throughout the extended component field service life.
- Carton Freight Optimization: Shipped in reinforced master cartons (Dimensions: 33cm × 28.5cm × 45cm; Gross Weight: 8.20kg) via long-cycle forwarders cooperating with Jiatel for over a decade.
