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D4N Parts

Omron

D4N-4172

Safety Limit switch, D4N, M20 (1 conduit)

Omron

D4N-4162

Limit switch, D4N, M20 (1-conduit), 1NC/1NO (snap-action)

Omron

D4N-4132

Limit switch, D4N, M20 (1-conduit), 1NC/1NO (snap-action)

Omron

D4N-4131

Limit switch, D4N, M20 (1-conduit), 1NC/1NO (snap-action)

Omron

D4N-412H

Safety Limit switch, D4N, M20 (1 conduit)

Omron

D4N-412G

Limit switch, D4N, M20 (1-conduit), 1NC/1NO (snap-action)

Omron

D4N-4125

Limit switch, Roller lever (metal lever, metal roller)

Omron

D4N-4122

Limit switch, D4N, M20 (1-conduit), 1NC/1NO (snap-action)

Omron

D4N-4120

Limit switch, D4N, M20 (1-conduit), 1NC/1NO (snap-action)

Omron

D4N-2B32

Limit switch, Top roller plunger, 2NC (slow-action)

Omron

D4N-2187

Limit switch, Plastic rod, 1NC/1NO (snap-action)

Omron

D4N-2132

Limit switch, Top roller plunger, 1NC/1NO (snap-action)

Omron

D4N-212G

Limit switch, Adjustable roller lever

Omron

D4N-2120

Limit switch, Roller lever (resin lever, resin roller)

Omron

D4N-1B32

Limit switch, Top roller plunger, 2NC (slow-action)

Omron

D4N-1B22

Limit switch, Roller lever (metal lever, resin roller)

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D4N-1B20

Limit switch, Roller lever (resin lever, resin roller)

Omron

D4N-1A62

Limit switch, D4N, Pg13.5 (1-conduit)

Omron

D4N-1A32

Limit switch, D4N, Pg13.5 (1-conduit)

Omron

D4N-1A2H

Limit switch, Adjustable roller lever

Omron

D4N-1A2G

Limit switch, D4N, Pg13.5 (1-conduit)

Omron

D4N-1A20

Limit switch, D4N, Pg13.5 (1-conduit)

Omron

D4N-1232

Limit switch, Top roller plunger, 2NC (snap-action)

Omron

D4N-1172

Limit switch, One-way roller arm lever (vertical)

Compare D4N

Key specifications of the parts listed on this page, taken from the manufacturer's data sheets.

MPN	Actuator type	Actuator detail	Conduit size	Number of contacts, normally-open	Number of contacts, normally-closed
D4N-4172	One-way roller arm lever	Vertical	M20	1	1
D4N-4162	One-way roller arm lever	Horizontal	M20	1	1
D4N-4132	Roller plunger	—	M20	1	1
D4N-4131	Plunger	—	M20	1	1
D4N-412H	Adjustable roller lever	Form lock, Metal lever, Rubber roller	M20	1	1
D4N-412G	Adjustable roller lever	Form lock, Metal lever, Resin roller	M20	1	1
D4N-4125	Roller lever	Metal lever, Metal roller	M20	1	1
D4N-4122	Roller lever	Metal lever, Resin lever	M20	1	1
D4N-4120	Roller lever	Resin lever, Resin roller	M20	1	1
D4N-2B32	Roller plunger	—	G1/2	0	2
D4N-2187	Coil spring	Plastic rod	G1/2	1	1
D4N-2132	Roller plunger	—	G1/2	1	1
D4N-212G	Adjustable roller lever	Form lock, Metal lever, Resin roller	G1/2	1	1
D4N-2120	Roller lever	Resin lever, Resin roller	G1/2	1	1
D4N-1B32	Roller plunger	—	PG13.5	0	2
D4N-1B22	Roller lever	Metal lever, Resin lever	PG13.5	0	2
D4N-1B20	Roller lever	Resin lever, Resin roller	PG13.5	0	2
D4N-1A62	One-way roller arm lever	Horizontal	PG13.5	1	1
D4N-1A32	Roller plunger	—	PG13.5	1	1
D4N-1A2H	Adjustable roller lever	Form lock, Metal lever, Rubber roller	PG13.5	1	1
D4N-1A2G	Adjustable roller lever	Form lock, Metal lever, Resin roller	PG13.5	1	1
D4N-1A20	Roller lever	Resin lever, Resin roller	PG13.5	1	1
D4N-1232	Roller plunger	—	PG13.5	0	2
D4N-1172	One-way roller arm lever	Vertical	PG13.5	1	1

Common to all listed parts

Material housing	Plastic
Connection method	Terminal block
Cable entry direction	Bottom
Make before break	No