Button Tactile Switch, SPST 10 mA@ 12 V dc 2.5mm

Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): JP
Product Details

LTR2 Illuminated Series

PCB mounting SPNO momentary pushbutton switches with integral LED for illumination of keycap

Conductive rubber contacts for soft click-effect feel
Can be used in keyboard unit design and production
0.2in (5.08mm) pitch mounting pins, gold plated

Coloured Caps and Mounting Frames for LTR1 & LTR2 - 7.5mm
Fujisoku part no. Shape Colour Size Use with Stock no.
Opaque Pushbutton Caps          
140007480170 Square Light grey 7.5 mm sq LTR1 224-354
140007480172 Square Mid grey 7.5 mm sq LTR1 224-360
140007480168 Square Dark grey 7.5 mm sq LTR1 224-376
140007480180 Round Light grey 7.5 mm dia LTR1 224-382
140007480182 Round Mid grey 7.5 mm dia LTR1 224-398
140007480178 Round Dark grey 7.5 mm dia LTR1 224-405
Tinted Pushbutton Caps          
140007480422 Square Clear 7.5 mm sq LTR2 224-534
140007480205 Square Red 7.5 mm sq LTR2 224-540
140007480206 Square Green 7.5 mm sq LTR2 224-556
140007480207 Square Amber 7.5 mm sq LTR2 224-562
140007480451 Round Clear 7.5 mm dia LTR2 224-578
140007480208 Round Red 7.5 mm dia LTR2 224-584
140007480209 Round Green 7.5 mm dia LTR2 224-590
140007480210 Round Amber 7.5 mm dia LTR2 224-607
Mounting Frames          
140000340170 Square Light grey 10 mm sq LTR1, LTR2 224-691
140000340179 Square Mid grey 10 mm sq LTR1, LTR2 224-708
140000340180 Square Dark grey 10 mm sq LTR1, LTR2 224-714
140000340181 Square Ivory 10 mm sq LTR1, LTR2 224-720
140000340171 Round Light grey 10 mm dia LTR1, LTR2 224-736
140000340182 Round Mid grey 10 mm dia LTR1, LTR2 224-742
140000340183 Round Dark grey 10 mm dia LTR1, LTR2 224-758
140000340184 Round Ivory 10 mm dia LTR1, LTR2 224-764
These accessories are only available on the RS website.
Coloured Caps and Mounting Frames for LTR1 & LTR2 - 10mm
Fujisoku part no. Shape Colour Size Use with Stock no.                             These accessories are only available on the RS website.
Opaque Pushbutton Caps                                        
140007480190 Square Light grey 10 mm sq LTR1 224-411                              
140007480192 Square Mid grey 10 mm sq LTR1 224-427                              
140007480188 Square Dark grey 10 mm sq LTR1 224-433                              
140007480200 Round Light grey 10 mm dia LTR1 224-449                              
140007480202 Round Mid grey 10 mm dia LTR1 224-455                              
140007480198 Round Dark grey 10 mm dia LTR1 224-461                              
Tinted Pushbutton Caps                                        
140007480505 Square Clear 10 mm sq LTR2 224-613                              
140007480211 Square Red 10 mm sq LTR2 224-629                              
140007480212 Square Green 10 mm sq LTR2 224-635                              
140007480213 Square Amber 10 mm sq LTR2 224-641                              
140007480506 Round Clear 10 mm dia LTR2 224-657                              
140007480214 Round Red 10 mm dia LTR2 224-663                              
140007480215 Round Green 10 mm dia LTR2 224-679                              
140007480216 Round Amber 10 mm dia LTR2 224-685                              
Mounting Frames                                        
140000340168 Square Light grey 12.5 mm sq LTR1, LTR2 224-770                              
140000340173 Square Mid grey 12.5 mm sq LTR1, LTR2 224-786                              
140000340174 Square Dark grey 12.5 mm sq LTR1, LTR2 224-792                              
140000340175 Square Ivory 12.5 mm sq LTR1, LTR2 224-809                              
140000340169 Round Light grey 12.5 mm dia LTR1, LTR2 224-815                              
140000340176 Round Mid grey 12.5 mm dia LTR1, LTR2 224-821                              
140000340177 Round Dark grey 12.5 mm dia LTR1, LTR2 224-837                              
140000340178 Round Ivory 12.5 mm dia LTR1, LTR2 224-843                              
Technical specification
Rating 12Vdc 10mA
Contact resistance 500 Ω max (DC2V 1mA 1.47N Actuation)
Breakdown Voltage 250Vac 1 minute
Insulation resistance 100MΩ min
Electrical life 100,000 Operations
Contact bounce 3mS max
Stroke 1mm
Actuating force 0.98 ± 0.39N
Temperature range -25 to 70°C

Note

Clear & Coloured Pushbutton Caps and Fixing Frames available on the RS website

//media.rs-online.com/t_line/LJ224506-01.gif

Fujisoku Push Button Switches

Specifications
Attribute Value
Contact Configuration SPST
Terminal Type Through Hole
Switch Operation Off-(On)
Actuator Length 2.5mm
Actuator Type Button
Illuminated Yes
Contact Current Rating 10 mA@ 12 V dc
Minimum Operating Temperature -25°C
Contact Material Gold Plated
Operating Temperature Range -25 → +70°C
Maximum Operating Temperature +70°C
22 In Global stock for delivery within 4 - 8 working days
Price Each
PHP 113.22
(exc. VAT)
PHP 126.81
(inc. VAT)
units
Per Unit
1 +
PHP113.22
Related Products
TE Connectivity (TE) introduces the Corcom IH Series ...
Description:
TE Connectivity (TE) introduces the Corcom IH Series of IEC inlet filters bringing double insulated filtering capability to customers requiring 60320 (ground-free) C18 inlets for the medical equipment market. Medical Equipment manufacturers need to comply with stringent requirements that protect ...
The MEC Multimec® 1DS/1ES/1FS series of switch caps ...
Description:
The MEC Multimec® 1DS/1ES/1FS series of switch caps are designed to be mounted on the Multimec® 5G series of tactile switches. Soft edgedMaterial: ABS/polycarbonate.
Illuminated Tactile Switches from Wurth Elektronik available with ...
Description:
Illuminated Tactile Switches from Wurth Elektronik available with 4 LED colour options. Switch caps with legends are also available including Standby, Chevron, Arrow and clear. Stainless Steel Contacts with silver claddingSilver plated through hole terminalsOperating temperature range -40°C to +80°C. ...
Panasonic Light Touch switches, commonly referred as Tactile ...
Description:
Panasonic Light Touch switches, commonly referred as Tactile or Tact switches, are momentary snap action switches to be used with small currents (rated at 20mA 15Vdc). These Tact Switches provide a unique sharp, clear and assuring click operating feel, have ...