Eiffel  KLY-D6.8A2-1 mechanical type temperature control

Eiffel KLY-D6.8A2-1 multicolor red mechanical type temperature control

Eiffel KLY-S068A2--1 adjustable temperature control type

Eiffel KLY-S068A2-1 adjustable temperature control type

Eiffel KLY-S068B1 electronic temperature control type

The magic KLY-S068A2-1 blue adjustable temperature control type