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 Mechanicalo Opticalo Magnetico 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.

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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. 189-2688
Mfr. Part No.EAM580R-SC0.7NC4.A36A1.A
BrandBaumer
TWD18,277.00
Each
units
- Magnetic 6000rpm - Solid shaft 10mm 14 30 V dc 12 bit - IP67 - - 58mm -
RS Stock No. 795-0971
BrandRS PRO
TWD7,478.00
Each
units
500 Incremental 10000rpm HTL Inverted Solid 6mm 5 → 30 V dc 2500 ppr - IP67 - - 58 Dia.mm 71mm
RS Stock No. 795-1003
BrandRS PRO
TWD7,478.00
Each
units
256 Incremental 10000rpm HTL Inverted Solid 6mm 5 → 30 V dc 2500 ppr - IP67 - - 58 Dia.mm 76mm
RS Stock No. 744-5330
Mfr. Part No.E6B2CWZ6C360PR2M
BrandOmron
TWD4,570.00
Each
units
360 Incremental 6000rpm NPN Open Collector Solid 6mm 5 → 24 V dc - - IP50 - 59mm - -
RS Stock No. 480-0551
Mfr. Part No.RC58/0360EK.42PGB
BrandHengstler
TWD19,744.00
Each
units
- Absolute 10000rpm Gray Solid 10mm 10 30 V dc - 360Steps IP64, IP67 SSI-Gray - - -
RS Stock No. 820-3692
Mfr. Part No.EIL580-SC10.5BN.00512.A
BrandBaumer
TWD6,957.00
Each
units
512 Optical 12000rpm HTL, Push Pull Solid shaft 10mm 8 30 V dc - - IP65 - - 58 Dia.mm -
RS Stock No. 712-5437
Mfr. Part No.DFS60B-BHPA10000
BrandSick
TWD22,800.00
Each
units
10000 Incremental - HTL, TTL Hollow 15mm 5 → 32 V dc - - IP65, IP67 - 45.5mm - -
RS Stock No. 188-3523
Mfr. Part No.EAL580-SC0.5WPT.13160.A
BrandBaumer
TWD20,140.00
Each
units
- Optical 6000rpm - Solid shaft 10mm 10 30 V dc MT16 bit, ST 13 bit - IP65 - - 58 Dia.mm -
RS Stock No. 818-2958
Mfr. Part No.EIL580P-SC10.5FF.01024.B
BrandBaumer
TWD9,734.00
Each
units
1 65536 Optical 12000rpm TTL/HTL Solid shaft 10mm 4.75 30 V dc - - IP65 - - 58 Dia.mm -
RS Stock No. 499-7778
Mfr. Part No.BHG 16.25W.0360-B2-5
BrandBaumer
TWD24,041.00
Each
units
360 Optical 12000rpm Push Pull Hollow shaft 12mm 4.5 30 V dc - - IP42 - - 58 Dia.mm -
RS Stock No. 691-7711
Mfr. Part No.EM14C0D-E28-L016N
BrandBourns
TWD850.00
Each
units
16 Optical 120rpm Quadrature Slotted 1/8in 5 V dc 2 bit - IP54 - 14.76mm 14.25mm 32.05mm
RS Stock No. 260-3960
Mfr. Part No.RI58-D/ 1024ED.37KB
BrandHengstler
TWD12,988.00
Each
units
1024 Incremental 6000rpm Push Pull Hollow 12mm 10 → 30 V dc - 1024Steps IP64, IP65 - 41.5mm - -
RS Stock No. 178-471
Mfr. Part No.PS-20-B-0-103 0000X000X00
BrandGefran
TWD10,971.00
Each
units
- Absolute 600rpm - - - - - - IP40 - 37mm - -
RS Stock No. 431-4599
Mfr. Part No.05.2400.1122.1024
BrandKubler
TWD5,556.00
Each
units
1024 Incremental 12000rpm Push Pull - - 5 → 24 V dc - - IP65 - 31mm - -
RS Stock No. 499-7677
Mfr. Part No.BDT 16.25W.1024-6-5
BrandBaumer
TWD23,569.00
Each
units
1024 Optical 12000rpm Push Pull Solid shaft 6mm 4.5 30 V dc - - IP42 - - 50 Dia.mm -
RS Stock No. 818-8820
Mfr. Part No.HEDL-5540#A11
BrandBroadcom
TWD1,646.00
Each
units
500 Incremental 30000rpm Push Pull Hollow 4mm 4.5 → 5.5 V dc 500 CPR 500Steps - - 18.3mm 41.1mm 30mm
RS Stock No. 162-2524
Mfr. Part No.AMS22S5P1BHBRL335
BrandBourns
TWD1,273.20
Each (In a Tray of 25)
units
- Incremental 120rpm Analogue Solid 1/8in 5 V dc 12 Bit - IP50 - - 22.23 Dia.mm 15.62mm
RS Stock No. 189-2691
Mfr. Part No.EAM580-BAC.5NC6.14180.A
BrandBaumer
TWD17,176.00
Each
units
- Magnetic 6000rpm - Hollow shaft 12mm 10 30 V dc MT 18 bit, ST 14 bit - IP65 - - 58mm -
RS Stock No. 795-1144
BrandRS PRO
TWD9,247.00
Each
units
5000 Incremental 6000rpm HTL Inverted Hollow 12mm 10 → 30 V dc 5000 ppr - IP65 - - 58 Dia.mm 44.5mm
RS Stock No. 167-4550
Mfr. Part No.EM14A0D-C24-L064N
BrandBourns
TWD771.10
Each (In a Tube of 25)
units
64 Optical 120rpm Quadrature Flatted 1/4in 5 V dc 2 Bit - IP54 - 14.76mm 14.25mm 32.05mm