Case Study: Turkish Power Supply Manufacturer Cuts Component Costs 18% with BONENS 3296 Cermet Trimmers

Client Profile: An established Turkish switching power supply manufacturer serving the European, Middle Eastern, and North African markets with annual production exceeding 200,000 units.

Challenge

The client's 24V/48V industrial power supply line relied on multi-turn cermet trimmers for output voltage calibration. Existing trimmer procurement from a European distributor was costing 35% more than competitive benchmarks, eroding margins in price-sensitive regional markets. Additionally, deliveries were subject to distributor stock availability, creating production scheduling uncertainty.

BONENS Solution

After reviewing cross-reference compatibility, Sichuan Qixing provided BONENS 3296 series multi-turn cermet trimmer potentiometers as a drop-in replacement. The 3296's industry-standard footprint and pin configuration required zero PCB redesign. Comprehensive ROHS compliance documentation and ISO9001 certification satisfied the client's quality assurance requirements. Initial sample batch of 500 units passed full electrical and mechanical qualification testing.

Results

The direct cost savings of 18% translated to approximately $42,000 annually across the client's production volume, while the consistent 3-week lead time eliminated production scheduling disruptions. The client subsequently extended BONENS 3296 usage to two additional power supply product lines.