A compact 15-button CAN bus keypad for motorsport dash and function control. Each button transmits its state over a single CAN bus wire, eliminating individual switched wiring runs. The keypad integrates directly with any CAN-capable ECU or dash system — no proprietary protocol required.
Each button has an independently configurable multi-colour LED status ring, set from the ECU or dash software to show system states (active, fault, stand-by) at a glance. Backlit removable inserts allow function labelling for any use — lights, fans, pit speed limiter, launch control, ABS off, and more.
Specifications
| Property | Value |
|---|---|
| SKU | PKP-3500-SI |
| Manufacturer | Blink Marine |
| Buttons | 15 |
| Protocol | CAN bus |
| IP rating | IP67 (waterproof, pressure-wash safe) |
| LED per button | Multi-colour status ring, independently configurable |
| Inserts | Removable, backlit, laser-etched |
| Mounting | Vertical or horizontal panel mount |
CAN Bus Compatibility
Works with any ECU or dash system with CAN bus output:
- Emtron KV and SL series ECUs
- Link ECU G4X and plugin range
- Bosch Motorsport MS6/MS7/MS25 ECUs
- ECUmaster EMU, ADU, PMU
- MoTeC, Cosworth, Pectel, AEM
- Any ECU supporting standard CAN bus messaging
A single CAN bus connection carries all 15 button states — no separate wiring per button.
Button Inserts
The keypad ships blank with no inserts fitted. Choose from 42 laser-etched backlit inserts covering lights, wipers, fans, ignition, launch, pit speed, ABS, fuel pump, and more:
View all Keypad Button Inserts →
Range Comparison
| Model | Buttons | Rotary encoders |
|---|---|---|
| PKP-2400-SI | 8 | — |
| PKP-2500-SI | 10 | — |
| PKP-2600-SI | 12 | — |
| PKP-3500-SI | 15 | — |
| PKP-3500-SI-MTR | 13 | 2× |










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