Mosfet module, Mosfet switch circuit, High voltage mosfet, Mosfet transistor

 STN3NF06L Series 60 V 0.1 Ohm N-Channel STripFET™ II Power MosFet - SOT-223

https://www.futureelectronics.com/p/semiconductors--discretes--transistors--mosfets/stn3nf06l-stmicroelectronics-3508249

What is a MOSFET, Power MosFet, mosfet transistor, mosfet switch

 STN3NF06L Series 60 V 0.1 Ohm N-Channel STripFET™ II Power MosFet - SOT-223

https://www.futureelectronics.com/p/semiconductors--discretes--transistors--mosfets/stn3nf06l-stmicroelectronics-3775400

Asymmetrical TVS Diode, TVS diode arrays, Transient voltage suppression diode

 LC Series 20 V 2000 W Low Capacitance TVS for High Speed Data Interface - SOIC-8

https://www.futureelectronics.com/p/electromechanical--circuit-protection--tvs-diodes/lc03-6-tbt-semtech-8107428

What is TVS diode, tvs diode array, constant voltage transformer, diode circuit

 LC Series 20 V 2000 W Low Capacitance TVS for High Speed Data Interface - SOIC-8

https://www.futureelectronics.com/p/electromechanical--circuit-protection--tvs-diodes/lc03-6-tbt-semtech-9482050

What is switching regulator, DC-DC Converter, Surface Mount Switching Regulator

 Switching Voltage Regulators 5.5V, 4A, 1.2Mhz Step-Down Switcher

https://www.futureelectronics.com/p/semiconductors--analog--regulators-reference--switching-regulators/mp2147gd-p-monolithic-power-systems-6132186

Relay terminal box, High voltage relays, Sockets Relay, Power relay socket

 RT2 Series 8 A DPDT 12 VDC PCB Mount Miniature General Purpose Power Relay

https://www.futureelectronics.com/p/electromechanical--relays--power-relays/1393243-4-te-connectivity-1794205

Ethernet jacks, Types of Modular Jacks, Modular Plug Connector

 8 Position Single Port Right Angle Through Hole RJ45 Modular Jack

https://www.futureelectronics.com/p/interconnect--modular-ethernet-connectors--modular-jacks/1-406541-5-te-connectivity-1477009