Kar-Tech designed the MICRO Series for operators who need the convenience of a key fob without the limitations of consumer-grade remotes. The MICRO Series puts industrial-grade wireless technology, rugged construction and long battery life into the palm of your hand.
The MICRO Series delivers dependable long-range wireless communication in a compact key fob form factor. Its glass-filled nylon housing, textured side grips and highly tactile membrane keypad withstand harsh environments and provide confident operation with every button press.
Available with 3-, 5- or 8-function buttons, the MICRO Series supports over 20 configurable versions and includes two-way communication for real-time machine feedback. Rechargeable lithium-polymer batteries provide extended operating life, while standard Micro-USB charging keeps the transmitter ready for operation.
The MICRO Series combines the convenience of a compact key fob with the durability, wireless performance and advanced features found in larger industrial radio systems. It’s built for OEMs and operators who refuse to compromise.
Rugged Enclosure
Glass-filled nylon housing with textured side grips to withstand harsh operating environments.
Two-Way Communication
Receive real-time status updates and error notifications through onboard LED indicators.
License-Free Long Range
FCC- and CE-compliant, 433-Mhz and 900-MHz versions, with a 300-foot operating range.
Flexible Configurations
Choose from 3-, 5- or 8-function button layouts with over 20 standard configurations available.
Long Battery Life
Rechargeable lithium-polymer batteries for over 30 hours of continuous button-hold operation.
OEM Customization
Customize graphics, button layouts and branding to your equipment and application.
Every Kar-Tech MICRO Series transmitter includes:
The MICRO Series is ideal for:
| Category | Specification | Details |
|---|---|---|
| Physical | Buttons | 3, 5, or 8 function buttons (plus power) |
| Form Factor | Hand Held | |
| Enclosure | Glass-Filled Nylon | |
| Dimensions | 2.8" H x 1.75" W x 0.6" D | |
| Radio Performance | Frequencies | 433 MHz, 900 MHz |
| Communication | Two-Way | |
| Range | Up to 300 feet | |
| Power & Charging | Battery Options | Rechargeable, LiPOLY |
| Charging Options | USB, PAD | |
| Runtime | 30 hours typical minimum (actively transmitting) |
