Switches
https://www.schurter.com /PG09
LDT/LDS
Frontpanel Switch / Momentary Action, Medium Stroke, 10 mm
Approvals and Compliances
Description
-
-
-
-
-
Available in version square or round in different colours
non-illuminated or illuminated
1- or 2-pole
Frontpanel and PCB Mounting
Solder, THT or solder lugs
Characteristics
- IEC/UL 60950
Weblinks
html-datasheet, General Product Information, CAD-Drawings, Product
News, Detailed request for product
Unique Selling Proposition
- Absolute reliability and simple assembly
- Compact design with very small mounting depth
- Good illumination
Technical Data
Electrical Data
Switching Voltage
Switching Current
Lifetime
Contact Resistance
␣
Insulation Resistance
Duration of Bounce
Mechanical Data
Actuating Force
Actuating Travel
End Actuating Travel
End Stop Strength
Lifetime
min. 100 mVAC/DC , max. 48 VAC /
48 VDC
max. 200 mA
> 100'000 actuations at Rated Swit-
ching Capacity 1.2 W
< 20 mΩ
< 25 mΩ after lifetime
> 10'000 MΩ
typ. 0.5 ms
1.2 ± 0.6 N
1.3 ± 0.5 mm
2.9 ± 0.5 mm
> 50 N
> 100'000 actuations
Climatical Data
Operating Temperature
␣
Storage Temperature
␣
IP-Protection
Other Data
Solderability
Resistance to Soldering Heat
Material
Socket
Button
Contact
Contact spring
Terminals
illuminated -25 °C to 60 °C
non-illuminated -25 °C to 85 °C
illuminated -25 °C to 60 °C
non-illuminated -25 °C to 85 °C
IP 40
235 °C / 2 sec (IEC 60068-2-20 Test Ta
Method 1)
260 °C / 5 sec (IEC 60068-2-20 Test Tb
Method 1A)
Thermoplastic (PES)
Thermoplastic (PC)
CuZn37 5 µm Ag
CuBe37 5 µm Ag
CuZn37 4 µm SN Pb 40
Approvals and Compliances
Detailed information on product approvals, code requirements, usage instructions and detailed test conditions can be looked up in
Details about
Approvals
Application standards
Application standards where the product can be used
Organization
Design
Designed for applications acc.
Standard
IEC/UL 60950
Description
IEC 60950-1 includes the basic requirements for the safety of information
technologyequipment.
Switches
1
LDT/LDS
Compliances
The product complies with following Guide Lines
Identification
Details
RoHS
China RoHS
REACH
Initiator
SCHURTER AG
SCHURTER AG
SCHURTER AG
Description
EU Directive RoHS 2011/65/EU
https://www.schurter.com /PG09
Switches
The law SJ / T 11363-2006 (China RoHS) has been in force since 1 March
2007. It is similar to the EU directive RoHS.
On 1 June 2007, Regulation (EC) No 1907/2006 on the Registration,
Evaluation, Authorization and Restriction of Chemicals 1 (abbreviated as
"REACH") entered into force.
Dimension [mm]
Small button
min. 1
5.6
max. 4
Small button with solder lugs
min. 1
5.6
max. 4
2.7
2.0
12.1
3.4
2.7
2.0
12.1
3.4
Small button
Small button with solder lugs
2
Switches
1.6
Switches
https://www.schurter.com /PG09
LDT/LDS
Dimension
4
N.O.
4
N.O.
8
+0.2
0
8
+0.2
0
1.5
1.5
2
2.3
2.3
4
2
4
+0.2
0
8.7
1
LED +
LED –
1
LED +
LED –
< 0.2 x 45°
< 0.2 x 45°
Drilling diagram / Wiring diagram
N.O.
Drilling diagram / Wiring diagram
N.O.
Front panel drilling
Front panel drilling
1
3
2
4
1
3
2
4
LED-terminals
LED-terminals
Solder lug version
Solder lug version
Assembly Instructions
Securing clip, round bezel button, square betel button
Necessary for front panel mounting
Diagrams
NO 1 pole
NO 2 pole
5.1
10
5.1
10
1
3
1
2
4
2
All Variants
Type
Momentary Action
Switch
Momentary Action
Switch
Switches
Switches
Number
of Poles
1-pole
1-pole
2-pole
2-pole
Terminal
Solder lugs
Solder lugs
Solder lugs
Solder lugs
Form
round
round
round
round
l
l
Illumination
Color Button
red
black
red
green
Color LED
-
-
red
green
Color Bezel
black
black
black
black
Securing clip ¹⁾
l
l
l
l
Bestellnummer
0041.8841.3107
0041.8841.7107
0041.8857.3117
0041.8857.5127
█
8.7
+0.2
0
█
█
Switches
3
LDT/LDS
Type
Momentary Action
Switch
Momentary Action
Switch
Momentary Action
Switch
Switches
Switches
Securing clip
Number
of Poles
1-pole
1-pole
1-pole
1-pole
1-pole
-
Terminal
Solder, THT
Solder, THT
Solder, THT
Solder, THT
Solder, THT
-
Form
round
round
round
round
round
-
l
l
l
l
Illumination
Color Button
red
red
green
red
green
-
Color LED
-
red
green
red
green
-
Color Bezel
black
black
black
black
black
-
https://www.schurter.com /PG09
Switches
Securing clip ¹⁾
Bestellnummer
0041.9141.3107
0041.9146.3117
0041.9146.5127
0041.9156.3117
0041.9156.5127
0850.9242
█
█
█
█
With the illuminated version, the small button is transparent
¹⁾Securing clip is included for solder lug version
█
Most Popular.
Availability for all products can be searched real-time:https://www.schurter.com/en/Stock-Check/Stock-Check-SCHURTER
Packaging unit
100 pcs
4
Switches
The specifications, descriptions and illustrations indicated in this document are based on current
information. All content is subject to modifications and amendments. Information furnished is believed
to be accurate and reliable. However, users should independently evaluate the suitability and test each
product selected for their own applications.
14.12.2017
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