The Ag Express JDRC3 to TeeJet 844E Harness Adapter is designed to connect a John Deere Rate Controller 3 (JDRC3) harness to an existing TeeJet 844E sprayer harness, allowing operators to continue using the TeeJet components already installed on their equipment. This adapter provides a streamlined upgrade path for sprayer and fertilizer application systems transitioning to John Deere Rate Controller 3 technology.
Engineered for clean integration, this adapter cable preserves the existing TeeJet wiring and field components, helping reduce installation time and avoiding the need for a complete harness replacement. The harness includes a 48-pin connector for the JDRC3 side, along with a 3-pin connector and 28-pin connector for TeeJet harness integration, ensuring secure and reliable connectivity.
Built to Ag Express quality standards, this adapter is ideal for sprayer retrofits, starter fertilizer systems, liquid application upgrades, and service replacements where TeeJet 844E control components are already in place.
Key Features
- Connects John Deere Rate Controller 3 to TeeJet 844E harness
- Preserves existing TeeJet sprayer components
- 48-pin connector for JDRC3 harness
- 3-pin connector for TeeJet harness
- 28-pin connector for TeeJet harness
- Designed for sprayer and fertilizer application systems
- Durable construction for agricultural environments
- Similar to AE3098 and AE2971
Benefits
- Simplifies upgrade to JDRC3 platform
- Retains existing TeeJet-installed components
- Reduces rewiring and installation labor
- Minimizes equipment downtime
- Provides secure, purpose-built connections
- Cost-effective retrofit solution for sprayer systems
Compatibility
Designed for equipment using TeeJet 844E sprayer harnessing and components.
Controller Side
- John Deere Rate Controller 3 (JDRC3)
- 48-pin connector
Implement Side
- TeeJet 844E harness
- 3-pin connector
- 28-pin connector
Common Applications
- Sprayer control systems
- Liquid fertilizer application
- Starter fertilizer systems
- Application controller upgrades
Always verify controller and harness compatibility before installation.
Applications
- Sprayer controller upgrades
- TeeJet 844E system conversions
- Liquid fertilizer application systems
- Starter fertilizer control systems
- JDRC3 retrofit and service projects
- Equipment upgrades preserving TeeJet field components
Warranty
This product is backed by Ag Express’s standard warranty covering defects in materials and workmanship under normal use. Warranty does not cover damage caused by improper installation, misuse, or unauthorized modifications.
For installation assistance or compatibility questions, contact Ag Express Customer Support prior to installation.
