CTX10-4-R Coupled Inductor For Switching Power

CTX10-4-R supports switching regulator output filtering, input chokes, and general power smoothing where you want a leaded toroid that’s easy to hand-solder and replace. It has 10 µH nominal inductance with ±10% tolerance, which suits common buck and boost filter sections. CTX10-4-R is rated for 4.7 A DC current and specifies 0.023 Ω max DCR, helping reduce copper loss and temperature rise at load. The toroidal construction is useful when you want a compact magnetic path and consistent inductance behavior across production. Use CTX10-4-R when you need a simple, service-friendly inductor that still supports multi-amp current levels. Request a quote for CTX10-4-R.