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.

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Omschrijving Prijs 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-stocknr. 189-4801
FabrikantnummerHEDS-5540#A06
FabrikantBroadcom
37,022 €
Each (In a Tube of 50)
Aantal stuks
500 Optical 30000rpm Digital - 1/4in -0.5 → 7 V 500 CPR - - - 41.1mm 30mm 18.3mm
RS-stocknr. 918-9105
Fabrikantnummer8.KIH40.5442.0360
FabrikantKubler
143,33 €
Each
Aantal stuks
360 Incremental - Push Pull Hollow 8mm 10 → 30 V dc - - IP64 - - 46mm 59.7mm
RS-stocknr. 796-7887
FabrikantnummerHEDS-9140#A00
FabrikantBroadcom
29,28 €
Each
Aantal stuks
- Incremental 30000rpm Push Pull - - 4.5 → 5.5 V dc 500 CPR - - - 10.16mm 26.67mm 11.71mm
RS-stocknr. 818-2989
FabrikantnummerEIL580P-TT12.5BF.01024.B
FabrikantBaumer
291,00 €
Each
Aantal stuks
1 → 65536 Optical 6000rpm TTL/HTL Hollow shaft 12mm 4.75 → 30 V dc - - IP65 - - 58 Dia.mm -
RS-stocknr. 822-6389
FabrikantnummerE6C2-CWZ6C 100P/R 2M
FabrikantOmron
323,70 €
Each
Aantal stuks
100 Incremental 6000rpm NPN Open Collector Solid 6mm 5 → 24 V dc 100 ppr - IP64 - 66.59mm 50 Dia.mm -
RS-stocknr. 178-3105
FabrikantnummerHEDL-5640#A13
FabrikantBroadcom
39,425 €
Each (In a Tray of 20)
Aantal stuks
500 Incremental 30000rpm Push Pull Hollow 8mm 4.5 → 5.5 V dc 500 CPR 500Steps - - 18.3mm 41.1mm 30mm
RS-stocknr. 498-1802
FabrikantnummerBDK 16 24K 100 L5 5
FabrikantBaumer
226,00 €
Each
Aantal stuks
100 Optical 6000rpm HTL/Push Pull Solid shaft 5mm 10 → 30 V dc - - IP64 - - 30 Dia.mm -
RS-stocknr. 701-4328
FabrikantnummerDPL12SHN24A25K2
FabrikantTE Connectivity
6,45 €
Each
Aantal stuks
24 Incremental 60rpm Quadrature Solid 6mm 5 V dc - - - - 25mm 13.2mm 12.4mm
RS-stocknr. 796-7843
FabrikantnummerHEDS-5500#A02
FabrikantBroadcom
39,74 €
Each
Aantal stuks
- Incremental 30000rpm Push Pull - - -0.5 → 7 V dc 500 CPR - - - 18.3mm 41.1mm 30mm
RS-stocknr. 806-8293
FabrikantnummerECS78RBA502
FabrikantVishay
15,60 €
Each
Aantal stuks
- Linear Measuring 150rpm - - - - - - - - 30.2mm 22.2 Dia.mm -
RS-stocknr. 795-1141
FabrikantRS PRO
167,36 €
Each
Aantal stuks
4096 Incremental 6000rpm HTL Inverted Hollow 12mm 10 → 30 V dc 5000 ppr - IP65 - - 58 Dia.mm 44.5mm
RS-stocknr. 827-5029
FabrikantnummerENT1J-D28-L00128L
FabrikantBourns
61,97 €
Each
Aantal stuks
128 Optical 3000rpm Push Pull Solid 1/4in 5 V dc 2 Bit - IP40 - - 22.2 Dia.mm 23.37mm
RS-stocknr. 818-8820
FabrikantnummerHEDL-5540#A11
FabrikantBroadcom
43,60 €
Each
Aantal stuks
500 Incremental 30000rpm Push Pull Hollow 4mm 4.5 → 5.5 V dc 500 CPR 500Steps - - 18.3mm 41.1mm 30mm
RS-stocknr. 481-7278
FabrikantnummerGI333.M70R023
FabrikantBaumer
348,10 €
Each
Aantal stuks
1024 Optical 6000rpm HTL/Push Pull Hollow shaft 12mm 4.75 → 30 V dc - - IP54 - - 58 Dia.mm -
RS-stocknr. 712-5428
FabrikantnummerDFS60B-S4PK10000
FabrikantSick
270,40 €
Each
Aantal stuks
10000 Incremental - HTL, TTL Solid 10mm 5 → 32 V dc - - IP65, IP67 - 43.1mm - -
RS-stocknr. 441-6156
Fabrikantnummer8.3720.5611.0512
FabrikantKubler
186,09 €
Each
Aantal stuks
512 Incremental 6000rpm TTL Hollow 8mm 5 V dc - - IP67 - 34mm - -
RS-stocknr. 820-3718
FabrikantnummerEIL580-SC10.5BN.04096.A
FabrikantBaumer
212,00 €
Each
Aantal stuks
4096 Optical 12000rpm HTL/Push Pull Solid shaft 10mm 8 → 30 V dc - - IP65 - - 58 Dia.mm -
RS-stocknr. 447-6192
FabrikantnummerD5.3501.A221.0000
FabrikantKubler
453,76 €
Each
Aantal stuks
- - - - - - - - - - - - - -
RS-stocknr. 167-8878
FabrikantnummerECS78RBA502
FabrikantVishay
13,936 €
Each (In a Box of 20)
Aantal stuks
- Linear Measuring 150rpm - - - - - - - - 30.2mm 22.2 Dia.mm -
RS-stocknr. 173-5558
FabrikantnummerDPL12SHN24A25K2
FabrikantTE Connectivity
5,558 €
Each (In a Box of 500)
Aantal stuks
24 Incremental 60rpm Quadrature Solid 6mm 5 V dc - - - - 25mm 13.2mm 12.4mm
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