欧姆龙手动复位安全限位开关滚珠摆杆型 (树脂摆杆树脂滚珠2NC (慢动型)D4N-8B20R

安全限位开关（带强制断开构造）

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传动杆	导管尺寸		内置开关构造
			1NC/1NO (慢动型)	2NC (慢动型)	2NC/1NO (慢动型)	3NC (慢动型)
			型号	型号	型号	型号
滚珠摆杆型 (树脂摆杆，树脂滚珠)	1导管	Pg13.5	D4N-1A20R	D4N-1B20R	D4N-1C20R	D4N-1D20R
		G1/2	D4N-2A20R	D4N-2B20R	D4N-2C20R	D4N-2D20R
		M20	D4N-4A20R	D4N-4B20R	D4N-4C20R	D4N-4D20R
		M12连接器	D4N-9A20R	D4N-9B20R	important;">---	important;">---
	2导管	G1/2	D4N-6A20R	D4N-6B20R	D4N-6C20R	D4N-6D20R
		M20	D4N-8A20R	D4N-8B20R	D4N-8C20R	D4N-8D20R
可调滚珠摆杆，锁定型 (金属摆杆，树脂滚珠)	1导管	Pg13.5	D4N-1A2GR	D4N-1B2GR	D4N-1C2GR	D4N-1D2GR
		G1/2	D4N-2A2GR	D4N-2B2GR	D4N-2C2GR	D4N-2D2GR
		M20	D4N-4A2GR	D4N-4B2GR	D4N-4C2GR	D4N-4D2GR
		M12连接器	D4N-9A2GR	D4N-9B2GR	important;">---	important;">---
	2导管	G1/2	D4N-6A2GR	D4N-6B2GR	D4N-6C2GR	D4N-6D2GR
		M20	D4N-8A2GR	D4N-8B2GR	D4N-8C2GR	D4N-8D2GR
可调整滚珠摆杆，锁定型 (金属摆杆，橡胶滚珠) roller)	1导管	Pg13.5	D4N-1A2HR	D4N-1B2HR	D4N-1C2HR	D4N-1D2HR
		G1/2	D4N-2A2HR	D4N-2B2HR	D4N-2C2HR	D4N-2D2HR
		M20	D4N-4A2HR	D4N-4B2HR	D4N-4C2HR	D4N-4D2HR
		M12连接器	D4N-9A2HR	D4N-9B2HR	important;">---	important;">---
	2导管	G1/2	D4N-6A2HR	D4N-6B2HR	D4N-6C2HR	D4N-6D2HR
		M20	D4N-8A2HR	D4N-8B2HR	D4N-8C2HR	D4N-8D2HR
柱塞型	1导管	Pg13.5	D4N-1A31R	D4N-1B31R	D4N-1C31R	D4N-1D31R
		G1/2	D4N-2A31R	D4N-2B31R	D4N-2C31R	D4N-2D31R
		M20	D4N-4A31R	D4N-4B31R	D4N-4C31R	D4N-4D31R
		M12连接器	D4N-9A31R	D4N-9B31R	important;">---	important;">---
	2导管	G1/2	D4N-6A31R	D4N-6B31R	D4N-6C31R	D4N-6D31R
		M20	D4N-8A31R	D4N-8B31R	D4N-8C31R	D4N-8D31R
滚珠柱塞型	1导管	Pg13.5	D4N-1A32R	D4N-1B32R	D4N-1C32R	D4N-1D32R
		G1/2	D4N-2A32R	D4N-2B32R	D4N-2C32R	D4N-2D32R
		M20	D4N-4A32R	D4N-4B32R	D4N-4C32R	D4N-4D32R
		M12连接器	D4N-9A32R	D4N-9B32R	important;">---	important;">---
	2导管	G1/2	D4N-6A32R	D4N-6B32R	D4N-6C32R	D4N-6D32R
		M20	D4N-8A32R	D4N-8B32R	D4N-8C32R	D4N-8D32R
单侧悬臂滚珠摆杆型 (水平)	1导管	Pg13.5	D4N-1A62R	D4N-1B62R	D4N-1C62R	D4N-1D62R
		G1/2	D4N-2A62R	D4N-2B62R	D4N-2C62R	D4N-2D62R
		M20	D4N-4A62R	D4N-4B62R	D4N-4C62R	D4N-4D62R
		M12连接器	D4N-9A62R	D4N-9B62R	important;">---	important;">---
	2导管	G1/2	D4N-6A62R	D4N-6B62R	D4N-6C62R	D4N-6D62R
		M20	D4N-8A62R	D4N-8B62R	D4N-8C62R	D4N-8D62R
单侧悬臂滚珠摆杆型 (垂直)	1导管	Pg13.5	D4N-1A72R	D4N-1B72R	D4N-1C72R	D4N-1D72R
		G1/2	D4N-2A72R	D4N-2B72R	D4N-2C72R	D4N-2D72R
		M20	D4N-4A72R	D4N-4B72R	D4N-4C72R	D4N-4D72R
		M12连接器	D4N-9A72R	D4N-9B72R	important;">---	important;">---
	2导管	G1/2	D4N-6A72R	D4N-6B72R	D4N-6C72R	D4N-6D72R
		M20	D4N-8A72R	D4N-8B72R	D4N-8C72R	D4N-8D72R