2Pcs MC33166TG TO-220-5 Switching Voltage Regulators 40V 3A Buck/Boost/Inverting

2Pcs MC34167TG TO-220-5 Switching Voltage Regulators 40V 5A Buck/Boost/Inverting

5Pcs NCV33063AVDR2G SOIC-8 Switching Voltage Regulators 40V 1.5A Buck/Boost

2Pcs TL2575HV-15IKTTR TO-263-5 Switching Voltage Regulators 1-A Step-Down Vltge

2Pcs ADP2230ACPZ-R7 Switching Voltage Regulators Dual Buck Adj Vout

2Pcs TPS54120RGYT Switching Voltage Regulators Low-Noise, 1A Power Supply

3Pcs TPS63001DRCR VSON-10 Switching Voltage Regulators 96% Buck-Boost Conv

3Pcs BD9P155EFV-CE2 Switching Voltage Regulators BUCK DC/DC 3.5V TO 40V