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*This article is a Japanese translation of a Bourns press release by Macnica.

Innovative modular contacts address the needs of energy charging, high-efficiency power transmission, parallel loads, and power supply to multiple subsystems.

Riverside, California – March 18, 2026 – Bourns, a leading manufacturer of electronic components for power, protection, and sensing solutions, announced the expansion of its modular contact product line with new 5A, 6A, and 8A compatible products. The Bourns® 75ABF, 75ABM, 76AAF, 76AAM, 78ADF, and 78ADM modular contacts offer designers new options for higher current and power density through their unique and advanced design. These products have passed 50,000 operational cycle tests and offer high design flexibility through their side-by-side stackable structure.

By adopting these latest high-current modular contacts, designers can enjoy multiple benefits, including improved power delivery in high-load applications, faster battery charging, and highly efficient energy transmission with reduced voltage drop over short distances. Furthermore, Bourns®'s new 5A/6A/8A modular contacts offer scalability to support multiple subsystems.

Bourns® 75ABF, 75ABM, 76AAF, 76AAM, 78ADF, and 78ADM modular contacts are currently available and are RoHS compliant (*1).

For more details, please visit the Bourns website.

 ※1:RoHS Directive 2015/863, Mar 31, 2015 and Annex.

product page

For detailed information on all modular contact products, including 75ABF, 75ABM, 76AAF, 76AAM, 78ADF, and 78ADM, please visit the Bourns page.

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