描述
PLC按结构分为整体型和模块型两类，按应用环境分为现场安装和控制室安装两类；按CPU字长分为1位、4位、8位、16位、32位、64位等。从应用角度出发，通常可按控制功能或输入输出点数选型。
Namco Snap-Lock Limit Switch EA70090000 NOS in Box
Expedited shipping available
NIB NAMCO SNAP-LOCK LIMIT SWITCH EA180-12302
NIB NAMCO SNAP-LOCK LIMIT SWITCH EA700-90964 SL4C-64-L
NAMCO SNAP LOCK LIMIT SWITCH 8041100 NEW
NAMCO CONTROLS, EA15030396 SNAP LOCK LIMIT SWITCH
NIB NAMCO EA700-10000 EA70010000 SNAP LOCK LIMIT SWITCH
Namco Snap-lock Limit Switch NEW 170-31100
Namco 700-43400 Snap Lock Limit Switch 600VAC ! WOW !
Namco 700-53404 Snap Lock Limit Switch 600VAC ! WOW !
3712 NEW Namco EA15010013 Snap-Lock Limit Switch
Namco Snap-Lock Limit Switch EA70080926 NOS in Box
Expedited shipping available
