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Document overview
- Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
- PDF pages: 3
Technical content
Features
n Low profile incremental encoder n High-class rotational feel n Haptic detent feedback n RoHS compliant*
Electrical Characteristics
Output 2-bit quadrature code Contact Rating 10 mA @ 5 V DC Insulation Resistance 100 megohms @ 250 V DC Dielectric Withstanding V oltage Sea Level
300 V AC
Contact Bounce (15 RPM) 3 ms max Environmental Characteristics Operating Temperature -10 °C to +60 °C Storage Temperature -40 °C to +85 °C Mechanical Characteristics RPM (Operating) 60 max Mechanical Angle 360 ° continuous Detent Torque 70 to 170 gf-cm Rotational Life 50,000 cycles Soldering Condition W ave Soldering 260 °C for 3 seconds Manual Soldering 300 °C for 3 seconds Quadrature Output Table Suggested Filter Circuit Recommended PCB Layout Product Dimensions 2.6 (.102) 2 PLCS. 120 ° 3 PLCS. 45 ° X X X Y Y Y Y A B C X 10.8 (.425) DIA. 2.05 (.081) 2.05 (.081) 15.4 (.606) DIA. (.118) 10.4 (.409) 3.05 (.120) 21.6 (.850) (.039) 0.9 (.035) (.630) 22.9 (.902) (.315) (.197) (.315) (.157) 3.5 (.138) (.079) (.591) 1.45 (.057) DIA. 2 PLCS. 12.2 (.480) 14.5 (.571) (.591) 0.3 (.012) 1.5 (.059) 2 PLCS. 2.5 (.098) 2 PLCS. 3 PLCS. MOUNTING SURFACE DIA. 3 PLCS. DIMENSIONS: MM (INCHES) A C B (.197) 23.6 (.929) 1.7 (.067) 1.05 (.041) DIA. 3 PLCS. 1.55 (.061) DIA. 1.55 (.061) 2.6 (.102) 4 PLCS. 1.55 (.061) 2 PLCS. 2.65 (.104) 2 PLCS. (.079) (.630) 16.6(.654) 23.2(.913) 22.3 (.878) ON OFF ON OFF CW D A Signal
5 VDC
0.01 μF 0.01 μF ENCODER CW D ON OFF B Signal * RoHS Directive 2015/863, Mar 31, 2015 and Annex. Devices are tested using standard noise reduction filters. For optimum performance, designers should use noise reduction filters in their circuits. Specifications are subject to change without notice. Users should verify actual device performance in their specific applications. The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf Additional Information Click these links for more information: PRODUCT TECHNICAL LIBRARY INVENTORY SAMPLES CONTACT DIMENSIONS: MM (INCHES) CAUTION Do not store product in high temperature and humidity, direct sunlight and/or places where corrosive gases may be generated. Please use product within months from the date of delivery and promptly after unpacking. WARNING Cancer and Reproductive Harm www.P65Warnings.ca.gov
PER21 - 21 mm Lo w Profile Incremental Ring Encoder Asia-Pacific: Tel: +886-2 2562-4117 • Email: asiacus@bourns.com EMEA: Tel: +36 88 885 877 • Email: eurocus@bourns.com The Americas: Tel: +1-951 781-5500 • Email: americus@bourns.com www.bourns.com REV. 07/21 Specifications are subject to change without notice. Users should verify actual device performance in their specific applications. The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf. How To Order PER21 1 - P1 15 - N 0009 Model Number of Units 1 = Single Orientation P PC Pins Down Facing Detent Option 1 = 18 Detents (9 Pulses) Ring Height 15 = 15 mm Switch Configuration N = No Switch Resolution 0009 = 9 Pulses per 360 ° Rotation
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