HOBBY-BLOX Modular Electronics Protoype Breadboard System-choice of components

100x RJ45 8P8C CAT5e 8 Cable Modular plug ethernet gold plated network connector

3Pcs 85822-101LF High Speed / Modular Connectors 4X6P R/A HDR

2Pcs 5555077-1 Modular Connectors / Ethernet Connectors 6/6 SMT LO PRO R/A

Systemline Modular SN8 Systemnet Hub Two Port

1Pcs 5223979-2 High Speed / Modular Connectors UPM GUIDE MODULE

2Pcs HM1L41AAP000H6PLF High Speed / Modular Connectors 4X6 R/A HDR

15Pcs 85813-101LF High Speed / Modular Connectors BLUE CODE STRIP