A.±100UM→-10V~+10V B.±200UM→-10V~+10V C.±200UM→-20V~+21V
A.±100UM→-10V~+10V B.±200UM→-10V~+10V C.±200UM→-20V~+20V
A.12MM B.13MM C.14MM D.15MM