Rotary Encoders

Rotary Encoders are devices that convert a motion into an analogue or digital signal. These devices are electro-mechanical sensors that monitor the position of the shaft or axle and convert it into the signal readable for digital devices. Rotary Encoders are also known as shaft encoders. Rotary Encoders can be divided into 2 main types: · Absolute – Digital Absolute encoders produce a unique digital code for each angle of shaft. These type of encoders maintains position information when a system power is off. The position of encoder is available again on applying power. The relationship between the encoder value and the physical position of the controlled machinery is set at assembly, the system does not need to return to a calibration point to maintain position accuracy. Types of absolute encoders: o Mechanical o Optical o Magnetic o Capacitive · Incremental – These encoders accurately records the changes in position of the shaft but does not power up with fixed relation between encoder state and physical position. The point where the counting begins depends on the external device counting system and not the position of the encoder. To provide useful position information, the encoder position must be referenced to the device to which is attached. Rotary Encoders are commonly used in many applications that require precise shaft unlimited rotation. It means they can be used across industries such as robotics industry, electronic industry, and machinery production but are also very popular parts of many household devices.

...
Read more Read less

Filters

Viewing 1 - 20 of 544 products
Results per page
Description Price Pulses Per Revolution Encoder Technology Maximum Revolutions Output Signal Type Shaft Type Shaft Diameter Supply Voltage Resolution Steps Per Revolution IP Rating Interface Overall Height Overall Width Overall Depth
RS Stock No. 712-5428
Mfr. Part No.DFS60B-S4PK10000
BrandSick
TWD17,600.00
Each
units
10000 Incremental - HTL, TTL Solid 10mm 5 → 32 V dc - - IP65, IP67 - 43.1mm - -
RS Stock No. 744-5328
Mfr. Part No.E6B2-CWZ6C 2000P/R 2M BY OMS
BrandOmron
TWD6,031.00
Each
units
2000 Incremental 6000rpm NPN Open Collector Solid 6mm 5 → 24 V dc - - IP50 - 59mm - -
RS Stock No. 178-3258
Mfr. Part No.AEDB-9140-A13
BrandBroadcom
TWD901.00
Each (In a Bag of 100)
units
- - - - - - - - - - - - - -
RS Stock No. 791-8554
Mfr. Part No.EBR7912EBI-CA-KA
BrandSensitec
TWD1,307.00
Each
units
- Incremental - HTL, TTL - - 3.3 → 5 V dc - 4096Steps - - 15mm 15mm 7.2mm
RS Stock No. 796-7806
Mfr. Part No.AEDB-9140-A13
BrandBroadcom
TWD979.00
Each
units
500 Incremental - Push Pull - - -0.5 → 7 V dc 500 CPR - - - 13.6mm 21.6mm 9.74mm
RS Stock No. 447-6209
Mfr. Part No.D5.3501.A111.0000
BrandKubler
TWD9,547.00
Each
units
- Linear Measuring - Analogue - - 15 → 28 V dc - - - - 40mm 55mm 40mm
RS Stock No. 178-3118
Mfr. Part No.HEDS-5605#E06
BrandBroadcom
TWD1,643.90
Each (In a Tray of 25)
units
- - - - - - - - - - - - - -
RS Stock No. 922-6866
Mfr. Part No.HEDS-5500#A11
BrandBroadcom
TWD1,340.70
Each (In a Tray of 25)
units
- Incremental 30000rpm Push Pull - - -0.5 → 7 V dc 500 CPR - - - 18.3mm 41.1mm 30mm
RS Stock No. 796-7846
Mfr. Part No.HEDS-5500#A11
BrandBroadcom
TWD1,531.00
Each
units
500 Incremental 30000rpm Push Pull - - -0.5 → 7 V dc 500 CPR - - - 18.3mm 41.1mm 30mm
RS Stock No. 909-3310
Mfr. Part No.RA3100
TWD6,775.00
Each
units
10000 Incremental 12000rpm HTL, TTL Hollow 6mm 4.5 → 30 V dc 10000 I/U - IP64 IO-Link - 36.5 Dia.mm 58.5mm
RS Stock No. 176-447
Mfr. Part No.PS-11-B-0-103 0000X000X00
BrandGefran
TWD9,566.00
Each
units
- Absolute 600rpm - - - - - - IP40 - 37mm - -
RS Stock No. 252-3921
Mfr. Part No.EC11B152040G
TWD162.00
Each (In a Pack of 5)
units
15 Incremental - - Solid 6mm 5 Vdc - - - - 31.6mm 13.75mm 11.7mm
RS Stock No. 499-7734
Mfr. Part No.BHF 16.25W.1024-12-5
BrandBaumer
TWD17,575.00
Each
units
1024 Incremental 12000rpm Push Pull End - 4.5 → 30 V dc - 1024Steps IP42 - 33mm - -
RS Stock No. 178-3260
Mfr. Part No.HEDS-9000#T00
BrandBroadcom
TWD654.50
Each (In a Bag of 100)
units
- - - - - - - - - - - - - -
RS Stock No. 173-5536
Mfr. Part No.DPL12H2424A20FR
TWD192.90
Each (In a Box of 500)
units
24 Incremental 60rpm Quadrature Solid 6mm 5 V dc - - - - 27.4mm 13.2mm 12.4mm
RS Stock No. 265-1717
Mfr. Part No.EC11B152040G
TWD150.00
Each
units
- - - - - - - - - - - - - -
RS Stock No. 909-3326
Mfr. Part No.RO3500
TWD6,179.00
Each
units
- Incremental 12000rpm HTL, TTL Hollow 12mm 4.5 → 30 V dc 10000 I/U - IP64 IO-Link - 58.5 Dia.mm 68.6mm
RS Stock No. 701-4277
Mfr. Part No.DPL12H2424A20FR
TWD161.00
Each
units
24 Incremental 60rpm Quadrature Solid 6mm 5 V dc - - - - 27.4mm 13.2mm 12.4mm
RS Stock No. 818-8773
Mfr. Part No.AEDR-8000-1K2
BrandBroadcom
TWD303.00
Each
units
- Reflective - TTL - - 4.5 → 5.5 V dc 75 LPI - - - 4.38mm 6.23mm 4.38mm
RS Stock No. 796-7862
Mfr. Part No.HEDS-9000#T00
BrandBroadcom
TWD648.00
Each
units
- Incremental - Push Pull - - 4.5 → 5.5 V dc 2000 CPR - - - 10.16mm 26.67mm 11.71mm