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  • K12 series multi function grip

K12 Series Multi-function grip

Ergonomic multi-function grip for industrial joysticks, armrest boxes and control panels. Designed for configurable machine control with pushbuttons, FNR rocker switches and thumbwheel options.


Key features

  • Ergonomic multi-function grip
  • Pushbutton, rocker and thumbwheel options
  • Spring-return thumbwheel operation
  • FNR switch with self-hold function
  • Approx. 330 g product weight
  • Multiple mounting configurations

Performance highlights

The K12 Series multi-function grip is designed for comfortable and reliable control in mobile machinery, joystick controllers, control panels and armrest boxes. Its ergonomic shape supports durable operation, while the configurable front and back plate options allow engineers to match the grip layout to the control function required.

Usage conditions

The grip supports demanding machine-control environments with an operating temperature range of -25 °C to +55 °C and a storage temperature range of -40 °C to +85 °C. IP ratings may vary by model, so the correct configuration should be confirmed for the intended application.

Possible applications

  • Agricultural machinery
  • Joystick controllers
  • Control panels
  • Armrest boxes
  • Mobile machine control
  • Operator interface systems

Advantages of choosing this product

The K12 Series gives Technical Product Engineers a flexible HMI grip platform for applications where multiple control inputs must be integrated into one ergonomic handle. Options include FNR rocker switch layouts, thumbwheel combinations, top pushbuttons, bottom buttons, cable wiring and Deutsch connector wiring.

Other important features

  • Pushbutton operating force approx. 2 N
  • Pushbutton electrical lifetime: 1 million cycles
  • Thumbwheel electrical lifetime: 3 million cycles
  • Button load capacity: 2 A @ 36 VDC
  • Thumbwheel supply voltage: 5.0 ±0.5 VDC or 9–32 VDC
  • Cable wiring length: 500 mm default

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Technical Specifications

Specification Value
Pushbutton operating force Approx. 2 N
Pushbutton operation mode Spring return
FNR operation mode Start, three gear self hold
Thumbwheel operation mode Spring return
Product weight Approx. 330 g
Thumbwheel supply voltage 5.0 ±0.5 VDC or 9–32 VDC
Power current consumption 11 mA per channel
Center voltage 2.5 V ±4% Vs
Maximum output linearity tolerance ±3%
Maximum overload voltage 20 VDC
Maximum reverse voltage -10 VDC
Load resistance 10 kΩ
Thumbwheel electrical lifetime 3 million cycles
Button load capacity 2 A @ 36 VDC
Button insulation resistance ≥1000 MΩ
Pushbutton electrical lifetime 1 million cycles, 200 mA @ 5 VDC
FNR switch supply voltage ≤DC 42 V
FNR power current consumption 2 A DC12 V, 1 A DC24 V or 0.5 A DC42 V
FNR electrical lifetime 1 million cycles, 200 mA @ 5 VDC
Operating temperature -25 °C to +55 °C
Storage temperature -40 °C to +85 °C
Protection class IP ratings may vary from model to model
Front plate options 00 non-function; 01 FNR left, thumbwheel right, 2 top buttons; 02 thumbwheel left, FNR right, 2 top buttons; 03 as 01 plus 1 bottom button; 04 as 02 plus 1 bottom button; 05 4 front buttons plus 2 top buttons
Back plate options 00 non-function; 01 3 buttons; 02 1 bottom button
Adaptor options M1 vertical installation; M2 left-hand installation; M3 right-hand installation
Wiring options L cable wiring 500 mm; D Deutsch connector 500 mm, DTM04-12PA