What stands out about this kit is the Switch Harness Set, which simplifies basic control wiring.
New Keyence SJ-C2U SJC2U Electrostatic Cleaner Fast Delivery Cable
The label for model MAS50MV is simple to read, which is a nice touch for tidy workbenches.
the Magnecraft RoHS brand sits right on the relay, and that small fact makes me more comfortable using it.