品番	メーカー/ブランド	簡単な説明
EM12	STMicroelectronics	EM12 STM IC SOT23-5
EM12-T01-001-DC24V-40A	E-T-A	POWER SUPPLY MOD FOR ECB REX12-T
EM1270F256C5	ALTERA (INTEL)	EM1270F256C5 BGA IC
EM12D-TIO-000-DC24V-40A	E-T-A	SUPPLY MODULE FOR INTELLEGENT EC