Roll Rite 109765 One Touch Relay – D4HV Programming

The Roll Rite 109765 One Touch Relay is a replacement for the discontinued Roll-Rite 105445 D4 One Touch Relay used in Gen1+ SS Motor Control 12V SWD4 tarp systems. It provides one-touch automatic tarp operation and features D4HV programming with built-in 80-amp shutdown protection in both directions to help protect the motor and electrical system from overload.

Product Overview

• Replacement for Roll-Rite 105445 One Touch Relay – D4 Programming
• D4HV programming for Roll-Rite tarp systems
• One-touch automatic open/close operation
• 80-amp over-current shutdown protection (both directions)
• Designed for Gen1+ SS Motor Control 12V SWD4 systems
• Improves system protection and operational reliability

Designed for reliable performance, this relay ensures smooth operation of Roll-Rite electric tarp systems while maintaining compatibility with setups previously using the 105445 relay.