Trimble Catalyst Handle

The Trimble Catalyst Handle is a rugged, purpose-built mounting and communication solution designed to work with Trimble Catalyst GNSS modules and mobile devices for professional positioning workflows. When paired with a Catalyst receiver (such as the Trimble DA2) and a compatible smartphone or tablet, the Catalyst Handle enables ergonomic field use, improved signal reception, and streamlined data collection across mapping, GIS, and survey applications.

Designed for field professionals who demand comfort, connectivity, and durability, the handle features an integrated mount that secures both the GNSS module and mobile device in a stable configuration. Its lightweight yet rugged construction is built to withstand outdoor environments and extended field campaigns, delivering a reliable platform for high-accuracy GNSS positioning without the complexity and bulk of traditional survey equipment.

Key Features

• Ergonomic design with integrated mounting for smartphone/tablet + Catalyst GNSS module

• Enhanced signal orientation and stability for improved GNSS reception

• Lightweight and rugged construction for extended field use

• Easy attachment and secure grip for efficient mapping and survey work

• Designed to support fast setup and consistent data collection in diverse environments

Ideal For

Mobile mapping teams, GIS professionals, and survey crews who want an ergonomic, field-ready mounting solution that elevates the ease and reliability of Trimble Catalyst GNSS workflows while maintaining the flexibility of smartphone or tablet-based data collection.