Rotary switch SS-10/S-2050｜NIDEC COMPONENTS, Inc.

Rotary switch SS-10/S-2050

SS-10/S-2050

SS-10/S-2050

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With self-cleaning mechanism

FeaturesFeatures

Compact-size DIP pin configuration
Protected against dust and washable after soldering
Self-cleaning mechanism

STANDARD SPECIFICATIONS

Circuit type	1 pole 4 contacts 1 pole 5 contacts 1 pole 6 contacts 2 poles 3 contacts
Operating temperature range	− 25 ~ 70 °C
Storage temperature range	− 25 ~ 70 °C
Sealing	Washable by “O” ring
Net weight	Approx. 0.84 g (without knob) Approx. 0.94 g (with knob)

ELECTRICAL CHARACTERISTICS

Contact rating	Non-switching:DC50 V 100 mA Switching:DC5 V 100 mA Minimum:DC20 mV 1 μA
Switching timing	S-2050: Non-shorting SS-10: Non-shorting / Shorting *Details check the LIST OF PART NUMBERS below.
Contact resistance	100 mΩ maximum
Insulation resistance	100 MΩ (DC100 V) minimum
Dielectric strength	AC300 V, 60 s

MECHANICAL CHARACTERISTICS

No. of positions	3, 4, 5, 6
Adjustment torque	40 mN·m {408 gf·cm} maximum
Stopper strength	50 mN·m {510 gf·cm} minimum
Stepping angle	36° (1 pole 4 contacts/2 poles 3 contacts ) 30° (1 pole 5 contacts) 22.5° (1 pole 6 contacts, with OFF) 28° (1 pole 6 contacts, without OFF)
Terminal strength	15 N {1.53 kgf} minimum
Solderability	245 ± 3 °C, 2 ~ 3 s
Soldering heat	Flow soldering:260 ± 3 °C, 5 ~ 6 s, two times maximum Manual soldering:380 ± 10 °C, 3 ~ 4 s

{ } : Reference only

ENVIRONMENTAL CHARACTERISTICS

Vibration	Amplitude 1.5 mm（Total amplitude）or　Acceleration 98 m/s2, 10-500-10 Hz, 3 directions for 2 h each
Shock	490 m/s2, 11 ms
Humidity (Steady state)	40 °C, Relative humidity 90 ~ 95 %, 240 h
Load life	500 cycles minimum
High temperature exposure	70 °C, 240 h
Low temperature exposure	− 25 °C, 96 h
Thermal shock	− 25°C (0.5 h) ~ 70 °C (0.5 h), 5 cycles

PART NUMBER DESIGNATION

SS-10 -	1	6	S	P -	L -	A	E	W
Series name	No. of poles 1: 1 pole 2: 2 poles	No. of contacts 3: 3 contacts (2 poles only) 5: 5 contacts (1 pole only) 6: 6 contacts (1 pole only)	Contact timing N: Non-shorting (1 pole 6 contacts with OFF, 2 poles 3 contacts) S: Shorting (1 pole 5 contacts, 1 pole 6 contacts without OFF)	Setting position P: Top setting	Shape of rotor L: With knob (extended shaft) Blank: Without knob	Schematic*: 1 A: Without OFF position Blank: With OFF position	Terminal pin E: Au (Lead-free)	Form of packaging W: Tray packaging Blank: Plastic bag

SS-10 -

P -

L -

Series name

No. of poles

1: 1 pole

2: 2 poles

No. of contacts

3: 3 contacts
(2 poles only)

5: 5 contacts
(1 pole only)

6: 6 contacts
(1 pole only)

Contact timing

N: Non-shorting
(1 pole
6 contacts with OFF,
2 poles
3 contacts)

S: Shorting
(1 pole
5 contacts,
1 pole
6 contacts without OFF)

Setting position

P: Top setting

Shape of rotor

L: With knob
(extended shaft)

Blank: Without knob

Schematic*: 1

A: Without OFF position

Blank: With OFF position

Terminal pin

E: Au
(Lead-free)

Form of packaging

W: Tray packaging

Blank: Plastic bag

* 1: The designation for schematic is only aplicable to SS-10-16 □□ .
The other partnumbers (ex. S-2050, SS-10-15SPEW) are without OFF position.

LIST OF PART NUMBERS

PART NUMBERS	Circuit type	Setting position	Shape	Contact timing	Pieces in package	CAD
S-2050W	1 pole 4 contacts	Top setting	Without knob	Non-shorting	50 pcs./tray	3D CAD（Any Model）
S-2050	1 pole 4 contacts	Top setting	Without knob	Non-shorting	25 pcs./pack	3D CAD（Any Model）
S-2150W	1 pole 4 contacts	Top setting	With knob	Non-shorting	50 pcs./tray	3D CAD（Any Model）
S-2150	1 pole 4 contacts	Top setting	With knob	Non-shorting	25 pcs./pack	3D CAD（Any Model）
S-2051W	1 pole 4 contacts	Side setting	Without knob	Non-shorting	50 pcs./tray	3D CAD（Any Model）
S-2051	1 pole 4 contacts	Side setting	Without knob	Non-shorting	25 pcs./pack	3D CAD（Any Model）
S-2151W	1 pole 4 contacts	Side setting	With knob	Non-shorting	50 pcs./tray	3D CAD（Any Model）
S-2151	1 pole 4 contacts	Side setting	With knob	Non-shorting	25 pcs./pack	3D CAD（Any Model）
SS-10-15SP-EW	1 pole 5 contacts	Top setting	Without knob	Shorting	50 pcs./tray	3D CAD（Any Model）
SS-10-15S-PE	1 pole 5 contacts	Top setting	Without knob	Shorting	25 pcs./pack	3D CAD（Any Model）
SS-10-15SP-L-EW	1 pole 5 contacts	Top setting	With knob	Shorting	50 pcs./tray	3D CAD（Any Model）
SS-10-15SP-L-E	1 pole 5 contacts	Top setting	With knob	Shorting	25 pcs./pack	3D CAD（Any Model）
SS-10-16NP-EW	1 pole 6 contacts With OFF	Top setting	Without knob	Non-shorting	50 pcs./tray	3D CAD（Any Model）
SS-10-16NP-E	1 pole 6 contacts With OFF	Top setting	Without knob	Non-shorting	25 pcs./pack	3D CAD（Any Model）
SS-10-16NP-L-EW	1 pole 6 contacts With OFF	Top setting	With knob	Non-shorting	50 pcs./tray	3D CAD（Any Model）
SS-10-16NP-L-E	1 pole 6 contacts With OFF	Top setting	With knob	Non-shorting	25 pcs./pack	3D CAD（Any Model）
SS-10-16SP-AEW	1 pole 6 contacts Without OFF	Top setting	Without knob	Shorting	50 pcs./tray	3D CAD（Any Model）
SS-10-16SP-AE	1 pole 6 contacts Without OFF	Top setting	Without knob	Shorting	25 pcs./pack	3D CAD（Any Model）
SS-10-16SP-L-AEW	1 pole 6 contacts Without OFF	Top setting	With knob	Shorting	50 pcs./tray	3D CAD（Any Model）
SS-10-16SP-L-AE	1 pole 6 contacts Without OFF	Top setting	With knob	Shorting	25 pcs./pack	3D CAD（Any Model）
SS-10-23NP-EW	Circuit type	Top setting	Without knob	Non-shorting	50 pcs./tray	3D CAD（Any Model）
SS-10-23NP-E	Circuit type	Top setting	Without knob	Non-shorting	25 pcs./pack	3D CAD（Any Model）
SS-10-23NP-L-EW	Circuit type	Top setting	With knob	Non-shorting	50 pcs./tray	3D CAD（Any Model）
SS-10-23NP-L-E	Circuit type	Top setting	With knob	Non-shorting	25 pcs./pack	3D CAD（Any Model）