SPK Tactile Switch
- Silicone IP67 waterproof tactile switch
- Simple installation with quick snap-in design
- Provides clear visual status indication
- Flexible wiring with optional cable assembly
- Application: marine control system, outdoor machine
- General Specifications
- Circuit/Contacts SPST (push ON)
- Switching rating 50mA @ 12V DC max
- Terminal Through hole (TH) or Soldering pin
- Total travel 1.0mm ± 0.3mm
- Operating force 550gf ± 100gf
- Mechanical life 1,000,000 cycles Min.
- Front protection IP67
- Illumination w/o LED, Red, Pure Green, R/G, RGB LED
- Materials
- Cap/Lens Silicone
- Stem/Reflector Silicone
- Base/Housing Base: Polyamide (PA); Housing: Silicone
- Terminal Brass with gold plating
- Action dome SUS with silver plating
What’s SPK Tactile Switch?
SHANPU’s SPK silicone waterproof tactile switch is IP67 rated, compact and durable. With RGB LED illumination, it offers reliable performance for marine control panel, outdoor machine. Provide simple PCB, snap-in panel mounting, and connect via wire three installation methods.
Circuit & PCB layout for SPK Tactile Switch
SPK is a mechanical contact and is separate from LED pins, the illuminated tactile switch with single LED or dual LED or RGB LED. There are three installation methods for SPK series switches, one is to solder the straight PC pins to the PCB board, please follow the diagram below to layout the PCB.
Dimension for SPK Tactile Switch
SPKP is straight PC pins type, which can be hand soldered or wave soldered; SPKS is snap-in type for panel mounting, the panel thickness of device is between 2.0mm to 5.0mm, and cutting dia. 15.3mm±0.1
