Document
Power Switch
0.5A 125V AC Qualified Type
SDKN Series
Compact and low-profile for primary/secondary switching with compatibility to low level rating.
Detector Push Slide Rotary Encoders Power
Product Line
Circuit arrangement
SPDT
Dual-in-line Package Type Rating Total travel mm
9 9.7
Operating force
3.5 2 1N
Mounting Operation Minimum order method type unit pcs.
Push Snap-in 1,250 Lever
Product No.
SDKNA20600 SDKNA20700
Drawing No.
1 2
TACT SwitchTM CustomProducts
0.5A 125V AC 0.25A 250V AC 5mA 5V DC
1.5N
Notes
1. Safety standard approval must be obtained as a set. 2. Please place purchase orders per minimum orders units(integer).
Dimensions
No. Push
25 11.3
Unit:mm
Style Mounting hole dimensions
Push Type Rocker Type Slide Type Rotary Type
15
22.9 Within the ON range of the C-1 circuit 7.3 6 13 11.2 Direction of insertion t t=0.8-1.5mm Terminal No.1 11 Terminal No.2 Terminal No.C Total travel position 10.8 7.9 4.2 12.5 min. 14.4 min. Within the OFF range of the C-2 circuit
R1
1
15.75 6.5 1.7
15
2
R
215
Power Switch
0.5A 125V AC Qualified Type SDKN Series
Dimensions
No. Lever Detector Push Slide
1.7 5.1 1.8 Total travel position 11 15 22.9
Unit:mm
Style
25 11.3
Mounting hole dimensions
Within the ON range of the C-1 circuit Within the OFF range of the C-2 circuit
15.5 5.5 3 2
12.2 min.
14.1 min.
Rotary Encoders Power Dual-in-line Package Type TACT SwitchTM CustomProducts
2
R1
Direction of insertion t
R
15
t=0.8-1.5mm
Terminal No.1 11 Terminal No.2 Terminal No.C
Note
Connector corresponds to [HLP-03V], manufactured by the J.S.T. Mfg. Co., Ltd.
Circuit Diagram
SPDT
C
Push Type Rocker Type Slide Type Rotary Type
2
Note
1
Verify the performance under actual product conditions before use.
Cautions
1. This product does not have a water-proof or drip-proof construction. Prevent ingress of water into the switch. Avoid using around spilt or flowing. It may cause deterioration of the insulation. 2. Do not apply load on the connecter or lead wire code attached to the product. Using the product with load applied on the connecter/lead wire might cause terminal wobble or contact failures. 3. ON/OFF signal reading For DC ratings Shall be considered when designing circuit and software as follows. 1 Setting of thresh voltage A 4V or larger voltage difference between switch ON and OFF is recommended. Thresh voltage should be set to the center.
4V Thresh voltage 0V
2 ON/OFF signal reading ON/OFF signal reading intervals should be at a minimum of 50ms with at least 3 repetitions.
Reading of micro-computer Times 1 2 3 50ms min.
216
11.2
R 0. 8
1.7
Power Switches
List of Varieties
Type Series Items SDKN SDKS Push SDKQ SDKR SDDJE 1 2 Rocker SDDJF 1 2 Detector Photo Push Slide Travel mm Remark Operating temperature range Rating Electrical performance
–20 to 60 –30 to 60 –10 to 60 3A 125V AC 9 9.7 14.6 2.5 1.5 Water-proof type –10 to 85 0.5A 250V AC 1A 125V AC –10 6A/96A 250V to 55 3.5 5.2
Rotary Encoders Power
16 6 /25.