10Pcs TL494CDRG4 SOP-16 Switching Controllers PWM Control Circuit

2PCS Semiconductor BTS7960B Motor Driver 43A H-Bridge Drive PWM For Arduino NEW

1Pcs UC2578DPTR SOP-16 Switching Controllers Buck PWM Stepdown Vltg Reg

10PCS MOS Insulation Optocoupler Trigger Switch 3-20V Driver PWM Control Module

10A 600W MOS FET Trigger Switch Drive Module PWM Regulator Control Current Panel

10PCS TL1451ACPWR TSSOP-16 Switching Controllers Dual ch PWM Ctlr

10Pcs TL2845BDR-8 SOIC-8 Switching Controllers Current Mode PWM Controller

10Pcs BM1P067FJ-E2 SOP-8 Switching Controllers PWM Control IC