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LDT/LDS Frontpanel Switch 10 mm green round, illuminated
Frontpanel Switch 10 mm
round, illuminated
LDT/LDS Frontpanel Switch 10 mm green round
Frontpanel Switch 10 mm
LDT/LDS Frontpanel Switch 10 mm green square
Frontpanel Switch 10 mm
LDT/LDS Frontpanel Switch 10 mm green round, illuminated
LDT/LDS Frontpanel Switch 10 mm green round
LDT/LDS Frontpanel Switch 10 mm green square

Series: LDT/LDS

Frontpanel Switch / Momentary or Latching, Medium Stroke, 10 mm

10 Variants

Description LDT/LDS


  • Available in version square or round in different colours
  • non-illuminated or illuminated
  • 1  or 2 pole
  • Solder, THT or solder lugs

Unique Selling Proposition

  • Absolute reliability and simple assembly
  • Compact design with very small mounting depth
  • Good illumination
Date Subcategory Language Title Download
PCN English LDT, LDS

Electrical Data

Switching Voltage

min. 100 mVAC/DC ,  max. 48 VAC / 48 VDC

Switching Current

max. 200 mA


> 100'000 actuations at Rated Switching Capacity 1.2 W

Contact Resistance

< 20 mΩ

< 25 mΩ after lifetime

Insulation Resistance

> 10'000 MΩ

Duration of Bounce

typ. 0.5 ms

Mechanical Data

Actuating Force

1.2 ± 0.6 N

Actuating Travel

1.3 ± 0.5 mm

End Actuating Travel

2.9 ± 0.5 mm

End Stop Strength

> 50 N


> 100'000 actuations

Climatical Data

Operating Temperature

illuminated -25 °C to 60 °C

non-illuminated -25 °C to 85 °C

Storage Temperature

illuminated -25 °C to 60 °C

non-illuminated -25 °C to 85 °C



Other Data


235 °C / 2 sec (IEC 60068-2-20 Test Ta Method 1)

Resistance to Soldering Heat

260 °C / 5 sec (IEC 60068-2-20 Test Tb Method 1A)



Thermoplastic (PES) 


Thermoplastic (PC) 


CuZn37 5 µm Ag 

Contact spring

CuBe37 5 µm Ag 


CuZn37 4 µm SN Pb 40 

Detailed information on product approvals, code requirements, usage instructions and detailed test conditions can be looked up in  Details about Approvals
SCHURTER products are designed for use in industrial environments. They have approvals from independent testing bodies according to national and international standards. Products with specific characteristics and requirements such as required in the automotive sector according to IATF 16949, medical technology according to ISO 13485 or in the aerospace industry can be offered exclusively with customer-specific, individual agreements by SCHURTER.

Application standards

Application standards where the product can be used

Organization Design Standard Description
Partners IEC_Certification_Body Designed for applications acc. IEC/UL 60950 IEC 60950-1 includes the basic requirements for the safety of information technology equipment.


The product complies with following Guide Lines

Identification Details Initiator Description
Environment_Safety RoHS_Logo_color_CMYK_tif SCHURTER AG Directive RoHS 2011/65/EU, Amendment (EU) 2015/836
Environment_Safety China_RoHS_e_konform_eps SCHURTER AG The law SJ / T 11363-2006 (China RoHS) has been in force since 1 March 2007. It is similar to the EU directive RoHS.
Environment_Safety REACH SCHURTER AG 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.


Picture(s) Selection of product pictures to display a specific variant of the type


Type Corresponds to a product series and includes various distinct variants. On the type of descriptive data are summarized, eg in the data sheet

Order Number

Order Number Unique part number for placing an order

Configuration key

Configuration key The configuration key of a product consists of the composite key values, which describe the different kinds of attribut distinction.


Comment CAD drawings are for modeling purposes only

Model Description

Model Description Abbreviated description of the CAD model


IGS Also mentioned as IGES ( Initial Graphics Exchange Specification). Common program indipendent interchange format for 3D CAD data.


Step Also mentioned as STEP ( Standard for the Exchange of Product Model Data). Common program indipendent interchange format for 3D CAD data standardized according ISO standard.


Parasolid Parasolid modeling kernel is a 3D CAD systems. It is developed by a separate business unit within the Unigraphics Solutions (UGS), now Siemens PLM Software.


DXF (Drawing Interchange Format) is a specified by the Autodesk file format for CAD data exchange, and was developed for the 2D-CAD program AutoCAD. A DXF file describes a CAD model as plain text to the ASCII standard.

Dimension [mm]

Small button

Small button with solder lugs

Small button
Small button with solder lugs
Small button
Small button with solder lugs
Drilling diagram / Wiring diagram
Drilling diagram / Wiring diagram
Front panel drilling
Front panel drilling
Solder lug version
Solder lug version

Assembly Instructions

Securing clip, round bezel button, square betel button

Necessary for front panel mounting
Securing clip, round bezel button, square betel button

Necessary for front panel mounting


NO 1 pole

NO 2 pole

Short Table of Variants LDT/LDS Open complete table LDT/LDS

Type Number of Poles Terminal Bestellnummer

Variant Details

The link on the respective order number refers to a separat tab with specific detailed information .
This assures better readable information of the selected product.
Change to the tab All Products in order to show details of another variant.
This approach offers to use generic alias link to the product details:
www.schurter.xx/art/ [Order Number]
where the following variables are used:
- xx is the country specific domain
- [Order Number]

A=Most Popular

A=Most Popular

Most popular products have the following customer benefits:
- previously ordered by multiple customers
- generally in stock for immediate delivery
- early adoption or mature life cycle
Contact us for availability on other product variants, lead-times vary:
Contact-Form Availability for all products can be searched real-time. Enter part number and required quantity:
Stock Check SCHURTER

Free Sample

Free Sample

Please ask for free sample in order to check if the products meets your requirement for your application. Send your delivery adress and your specific requirements.

Distributor Stock Check

Distributor Stock Check

The following links reffers to the inquiry form for distributors stock information of the selected products. It allows checking for the available amount and optionally to place an order at your selected partner.
Distributor Stock Check
Stock Check Distributor

Momentary 1-pole Solder lugs 0041.8841.3107  A  - ...
Momentary 1-pole Solder lugs 0041.8841.7107  A  - ...
Latching 2-pole Solder lugs 0041.8857.3117 - ...
Latching 2-pole Solder lugs 0041.8857.5127  A  - ...
Momentary 1-pole Solder, THT 0041.9141.3107  A  - ...
Momentary 1-pole Solder, THT 0041.9146.3117 - ...
Momentary 1-pole Solder, THT 0041.9146.5127  A  - ...
Latching 1-pole Solder, THT 0041.9156.3117  A  - ...
Latching 1-pole Solder, THT 0041.9156.5127  A  - ...
Securing clip - - 0850.9242 - ...

Most Popular.

With the illuminated version, the small button is transparent
¹⁾Securing clip is included for solder lug version

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