Bourns' SRP4021HMCT Shielded Power Inductors, Now at Mouser, Offer High Saturation and Current Density for DC-DC Converters and Power Supplies
July 3, 2025 – Mouser Electronics, Inc., the industry's leading New Product Introduction (NPI) distributor with the widest selection of semiconductors and electronic components™, is now stocking the SRP4021HMCT shielded power inductors from Bourns. The new shielded power inductors meet the increasing demand for high current density and inductor reliability in electronic designs. The SRP4021HMCT shielded power inductors are suitable for DC-DC converters and power supplies in consumer, industrial, and telecom applications.
The Bourns SRP4021HMCT shielded power inductors, now available at Mouser, are manufactured using a hot press molding process with metal alloy or carbonyl powders to offer high saturation and heating current, low magnetic field radiation and direct current resistance (DCR) and low buzz noise. Measuring 4.2 x 4.3 mm with a 1.99 mm profile height, the inductors have a compact footprint ideal for space-constrained applications.
The SRP4021HMCT shielded power inductors feature ±20% tolerance, 10µH maximum inductance, and a wide operating temperature range of -40°C to +125°C. The RoHS-compliant inductors also offer a current range of 3.3A to 35A.
To learn more, visit https://www.mouser.com/new/bourns/bourns-srp4021hmct-inductors/.
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2026 - Mouser Electronics is an authorized semiconductor and electronic component distributor focused on New Product Introductions from its leading manufacturer partners. Serving the global electronic design engineer and buyer community, the global distributor's website, mouser.com, is available in multiple languages and currencies and features more than 6.8 million products from over 1,200 manufacturer brands. Mouser offers 28 support locations worldwide to provide best-in-class customer service in local language, currency and time zone. The distributor ships to over 650,000 customers in 223 countries/territories from its 93,000m², state-of-the-art distribution facilities in the Dallas, Texas, metro area. For more information, visit https://www.mouser.com.
2026 - Bourns is a leading manufacturer and supplier of automotive sensors, circuit protection solutions, magnetic products, microelectronic modules, trimming and precision potentiometers, panel controls, encoders, and resistive products. Headquartered in Riverside, CA, Bourns serves a broad range of markets, including telecommunications, computer, industrial, instrumentation, automotive, consumer, non-critical life support medical, audio, and various other market segments. Bourns products are manufactured according to ISO-9000 standards under Six Sigma quality programs. Bourns automotive products are manufactured in accordance with IATF 16949.
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