Specifications are subject to change without notice.
01943-3 Series Rear Mount Module
Features
■Integrated digital contacting encoder
■Mounts directly to the back side of a PCB with metal bushing
■Can be integrated into any circuit
■Detented versions available
■Long operating life
Electrical Characteristics
Closed Circuit Resistance...............................................................................................................................................................................5 ohms maximum
Open Circuit Resistance...........................................................................................................................................................................100 K ohms minimum
Contact Rating........................................................................................................................................................................................10 milliamps @ 10 VDC
Electrical Travel..........................................................................................................................................................................................................Continuous
Environmental Characteristics
Operating Temperature Range........................................................................................................................................................................-40 °C to +125 °C
Storage Temperature Range...........................................................................................................................................................................-40 °C to +140 °C
Life ...................................................................................................................................................................................................................200 K revolutions
Vibration ...............................................................................................................................................................................................................................15 G
Humidity..............................................................................................................................................................Per MIL-STD-202, Method 103B, Condition B
Product Dimensions
Bourns 01943-3 Series Rear Mount Module is designed for integration into any Printed Circuit Board and completes the value-added
solution for Integrated Panel Control applications. Competitive features result in cost savings, reduced inventory, and improved
reliability. Fits within envelope of existing discrete units - change from discrete to integrated version is transparent to customers and no
change to existing sheet metal is required.