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OMRON IA Global

Selection Guide

Main :: Industrial Components :: Industrial Switches

Selection Chart (Overview)

Basic Switch Selection Table

Limit Switch Selection Table

General-purpose Basic Switch	Miniature Basic Switch	Subminiature Basic Switch	Ultra Subminiature Basic Switch
Sealed Basic Switch	Detection Switch	Door Switch

Subminiature Basic Switch

Item Model		SS			SS-P
Appearance
		SS-10	SS-5	SS-01	SS-3P	SS-01P
Features		Long service life (30 million operations) with two split springs)			SS Series compatible mounting. Single-leaf movable spring construction. Even-pitched PCB terminal models available.
Contact	Contact specification	Rivet		Crossbar	Rivet	Crossbar
	Contact material	Silver alloy	Silver	Gold alloy	Silver alloy	Gold alloy
	Rating (resistive load)	10.1A at 250 VAC	3A at 250 VAC	0.1A at 30 VDC	3A at 125 VAC	0.1A at 30 VDC
	Inrush current	NC: 20A max. NO: 15A max.	NC: 20A max. NO: 10A max.	NC: 1A max. NO: 1A max.
	Minimum applicable load	160 mA at 5 VDC		1 mA at 5 VDC	160 mA at 5 VDC	1 mA at 5 VDC
Operating force (OF)		1.47 N {150 gf}	0.49, 1.47 N {50, 150 gf}	0.25, 0.49, 1.47 N {25, 50, 150 gf}	1.50 N {153 gf}
Durability	Mechanical	10 × 10⁶ min.	30 × 10⁶ min.		1 × 10⁶ min.
	Electrical	50 × 10³ min.	200 × 10³ min.		70 × 10³min.	200 × 10³min.
Ambient operating temperature		-25°C to 85°C			-25°C to 85°C
Mounting pitch		9.5 mm			9.5 mm
Actuators		• Pin plunger • Hinge lever • Simulated roller lever • Hinge roller lever			• Pin plunger • Hinge lever • Simulated roller lever
Terminals		Solder, Quick-connect(#110), PCB			Solder, Quick-connect(#110), PCB (uneven pitch, even pitch)

* Click on product model to view product information.

Item Model		D3M	D2S
Appearance
			D2S-10	D2S-5	D2S-01
Features		Quick-connect terminals and horizontal terminal layout ensure easy wiring and save mounting space. Same mounting pitch as SS Series.	Flux-resistant structure. Available with self-clinching PCB or solder terminals.
Contact	Contact specification	Crossbar	Rivet		Crossbar
	Contact material	Gold alloy	Silver alloy	Silver	Gold alloy
	Rating (resistive load)	0.1A at 30 VDC	10.1A at 250 VAC	3A at 250 VAC	0.1A at 30 VDC
	Inrush current	1A max.	NC: 20A max. NO: 15A max.	NC: 20A max. NO: 10A max.	NC: 1A max. NO: 1A max.
	Minimum applicable load	1 mA at 5 VDC	160 mA at 5 VDC		1 mA at 5 VDC
Operating force (OF)		1.50 N {153 gf}	1.47 N {150 gf}	0.49, 1.47 N {50, 150 gf}
Durability	Mechanical	500 × 10³ min.	10 × 10⁶ min.	30 × 10⁶ min.
	Electrical	200 × 10³ min.	50 × 10³ min.	200 × 10³ min.
Ambient operating temperature		-25°C to 85°C	-25°C to 85°C
Mounting pitch		9.5 mm	9.5 mm
Actuators		• Pin plunger • Hinge lever • Simulated roller lever • Hinge roller lever	• Pin plunger • Hinge lever • Simulated roller lever • Hinge roller lever
Terminals		XA Connector (JST)	Self-clinching PCB, Solder

* Click on product model to view product information.