Schurter IP67 Tact Switch, SPST 50 mA @ 42 V dc 4.1mm
- RS Stock No.:
 - 173-7874
 - Mfr. Part No.:
 - 1241.1618.11
 - Brand:
 - Schurter
 
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Subtotal (1 box of 100 units)*
£180.10
(exc. VAT)
£216.10
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 500 unit(s) ready to ship
 - Plus 999,999,400 unit(s) shipping from 06 January 2026
 
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Units  | Per unit  | Per Box*  | 
|---|---|---|
| 100 - 100 | £1.801 | £180.10 | 
| 200 - 400 | £1.693 | £169.30 | 
| 500 + | £1.49 | £149.00 | 
*price indicative
- RS Stock No.:
 - 173-7874
 - Mfr. Part No.:
 - 1241.1618.11
 - Brand:
 - Schurter
 
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all  | Attribute | Value | 
|---|---|---|
| Brand | Schurter | |
| Contact Configuration | SPST | |
| Terminal Type | Surface Mount | |
| Actuator Length | 4.1mm | |
| Length | 11.40mm | |
| Width | 11.40mm | |
| Dimensions | 11.40 x 11.40 x 7.75mm | |
| Contact Current Rating | 50 mA @ 42 V dc | |
| IP Rating | IP67 | |
| Operating Force | 2.2 N | |
| Height | 7.75mm | |
| Mechanical Life | 1000000Cycles | |
| Select all | ||
|---|---|---|
Brand Schurter  | ||
Contact Configuration SPST  | ||
Terminal Type Surface Mount  | ||
Actuator Length 4.1mm  | ||
Length 11.40mm  | ||
Width 11.40mm  | ||
Dimensions 11.40 x 11.40 x 7.75mm  | ||
Contact Current Rating 50 mA @ 42 V dc  | ||
IP Rating IP67  | ||
Operating Force 2.2 N  | ||
Height 7.75mm  | ||
Mechanical Life 1000000Cycles  | ||
- COO (Country of Origin):
 - CZ
 
Schurter SMT Tact Switches - SMS Series
Surface mount tact switches perfect for automatic mounting and suitable for SMT IR-Reflow soldering. These tact switches are available in a choice of IP40 or IP67 protection, the IP67 versions have the benefit of being able to be exposed to soldering and cleaning processes. Further options include Gullwing and J terminal versions. The J terminal types of tact switch can be lined up with a spacing of 12.7mm in one direction and >13.5mm in the other. The Gullwing terminal types can be arranged with a spacing of 12.7mm in one direction and 17.5mm in the other direction.
Schurter SMS series of tact switches have a miniature push button with a tactile response and an actuation force of 1.8 ±0.4N for IP40 versions and 2.2 ±0.4N for IP67 versions.
Schurter SMS series of tact switches have a miniature push button with a tactile response and an actuation force of 1.8 ±0.4N for IP40 versions and 2.2 ±0.4N for IP67 versions.
Momentary switching action
Maximum switching voltage: 30Vac, 42Vdc
Maximum switching current: 50mA
Rated breaking capacity: 0.12W
Contact material: Gold
Life: >1 x 106 cycles
Operating temperature: -40 to + 85°C
Maximum switching voltage: 30Vac, 42Vdc
Maximum switching current: 50mA
Rated breaking capacity: 0.12W
Contact material: Gold
Life: >1 x 106 cycles
Operating temperature: -40 to + 85°C
Tactile
Related links
- Schurter IP67 Tactile Switch, SPST 50 mA @ 42 V dc 4.1mm
 - Schurter IP67 Tact Switch, SPST 50 mA @ 42 V dc 1.3mm Surface Mount
 - Schurter IP67 Tact Switch, SPST 50 mA @ 42 V dc
 - Schurter IP67 Tact Switch, SPST 50 mA @ 42 V dc 1.3mm
 - Schurter IP40 Tact Switch, SPST 50 mA @ 42 V dc
 - Schurter IP40 Tact Switch, SPST 50 mA @ 42 V dc 1.3mm
 - Schurter IP67 Tactile Switch, SPST 50 mA @ 42 V dc
 - Schurter IP67 Tactile Switch, SPST 50 mA @ 42 V dc 1.3mm
 
