Julian's Postbag

JLCPCB Prototype for $2(Any Color): https://jlcpcb.com

Transparent front project box, MOSFET switching module and terminal blocks with commoning strips.

eBay links:

Waterproof Plastic Cover Clear Electronic Project Box Enclosure Case 85*58*33MM https://ebay.us/Fn5fHt

3V 5V Low Control High Voltage 12V-24V-36V E-switch Mosfet Module For Arduino https://ebay.us/IEyhjB

2 Pcs 600V 15A 6P Dual Row Barrier Terminal Block + 4 x Terminal Stripes https://ebay.us/MyONSn

5x 600V 4 Position Dual Row Screw Terminal Barrier Block Connector Strips https://ebay.us/KT1y0I