Renco Encoders, Inc. Datasheets for Incremental Rotary Encoders

Incremental rotary encoders are multi-turn sensors that use optical, mechanical, or magnetic index-counting for angular measurement. They contain no absolute reference, but instead count relative to the turn-on position.
Incremental Rotary Encoders: Learn more

Product Name Notes
Features 1.5 inch O.D. (38.86mm). Max line count of 2048. Patented slide lock for easy installation. 2 data channels in quadrature. Standard 90° index pulse. 200 KHz frequency response. Positive...
Features 2.1 inch O.D. (53.34mm). Max line count of 2048. Patented slide lock for easy installation. 2 data channels in quadrature. Standard 90° index pulse. 200 KHz frequency response. Positive...
Features 2.1 inch O.D. (53.34mm). Max line count of 4096. Patented slide lock for easy installation. 2 data channels in quadrature. Standard 90° index pulse. 3 commutation channels (optional). Opto-Asic...
Hollow Shaft 2.1 Inch Encoder
Hollow Shaft 2.5 Inch Commutation Encoder
Hollow Shaft 2.5 Inch Encoder
Incremental Encoder Kit w/5 pin radial header
Kit Incremental Commutation Encoder w/8 pin axial header
Kit Incremental Commutation Encoder w/8 pin radial header
Kit Incremental Encoder w/10 pin axial header
Kit Incremental Encoder w/10 pin radial header
Kit Incremental Encoder w/5 pin axial header
Kit Incremental Encoder w/5 pin radial header
Kit Incremental Encoder w/8 pin axial header
Kit Incremental Encoder w/8 pin radial header
Self-Contained 1.5 Inch Encoder
Three commutation channels in quadrature, meets NEMA ICS-16
Features 41mm O.D. (1.5 inch) Multiple output formats available. Single LED light source for high reliability. Differential photo transistor sensor array. Sealed or shielded bearings. C-Flange mounting adapter, (with flex...
Features 41mm O.D. (1.5 inch) Robust .060" [1,524mm] chrome-on-glass code disk. Single LED light source for high reliability. Differential photo transistor sensor array. Sealed or shielded bearings. Flexible mounting plate...
Features 50mm O.D. (1.97 inch). Max line count of 10000. 2 data channels in quadrature. Standard 90° index pulse. 3 commutation channels (optional). Flexible mounting plate can accommodate large axial...
Features 50mm O.D. (1.97 inch). Max line count of 5000. 2 data channels in quadrature. Standard 90° index pulse. 3 commutation channels (optional). Flexible mounting plate can accommodate large axial...
Features Line count up to 4000 2 data channels in quadrature Once around index pulse Optimized for Size 11 motor CMOS ASIC design 500 KHz frequency response Push/Pull or Line...
Features Low profile (.350 [8,89mm] height). Patented slide lock for easy installation. Max line count of 5000 2 data channels in quadrature. Standard 90° index pulse. 3 commutation channels (optional).
Features Patended slide lock for easy installation Line counts up to 5000 2 data channels in quadrature Once around index pulse 3 commutation channels (optional) Up to 300 KHz frequency...
Features Rugged die cast aluminum flange and cover. 2 data channels in quadrature. Standard 90° index pulse. Max line counts of 8192. 500 KHz frequency response.
Features Small size 22mm O.D. (.866 inch). Max line count of 1024. Patented slide lock for easy installation. 2 data channels in quadrature. Standard 90° index pulse. 3 commutation channels...
Features Small size 35mm O.D. (1.38 inch). Max line count of 10000. Patented slide lock for easy installation. 2 data channels in quadrature. Standard 90° index pulse. 3 commutation channels...